Noise Control Study GCS01 - Alternative Location D …...VDI 3733 „Noise at pipes“ Issue date:...

Integrated ESIA GreeceAnnex 8.3 - Noise Control Study GCS01 -Alternative Location D

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Project Title: Trans Adriatic Pipeline – TAP GCS01-WGP-000-S-TRS-0002Rev.: 00 Document Title: Noise Control Study GCS01

TABLE OF CONTENTS

1 INTRODUCTION 3

1.1 General 3 1.2 Scope of study 3 1.3 Noise Immission limits 4 1.3.1 World Bank 4 1.3.2 World Health Organisation 5 1.3.3 Greek national noise limits 5 1.3.4 Project Specification 6 1.3.5 Summary 6

2 DOCUMENTATION USED 7

3 STANDARDS AND GUIDELINES USED 7

4 SITE DESCRIPTION 8

4.1 Local Situation, Sensitive Receptor Points 8 4.2 Proposed Gas Compressor Station 9

5 NOISE MODELLING 10

5.1 Methodology 10 5.2 Meteorological conditions considered 10

6 NOISE CONTROL SPECIFICATIONS AND ASSOCITATED NOISE CONTROL MEASURES (NCM) 11

7 PREDICTED NOISE LEVELS 17

8 CONCLUSION 19

GLOSSARY OF TERMS 20

ATTACHMENTS 21

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1 INTRODUCTION

1.1 General

The TAP AG proposes to develop the Trans Adriatic Pipeline to transport natural gas from the

Middle East Area via Greece, Albania and across the Adriatic Sea to southern Italy.

The pipeline transport capacity will be initially approx. 10 billion cubic meters / year. It is planned

to develop the initial transport capacity at a later stage up to an ultimate transport capacity of 20

billion cubic meters / year. In order to provide this gas capacity a gas compressor facility in

central Greece at district Central Macedonia is needed among other stations.

Genest und Partner Ingenieurgesellschaft mbH was commissioned by E.ON New Build & Tech-

nology GmbH to undertake a noise modelling study of the proposed gas compressor station

GCS01 (Location Alternative D) at the regional unit Central Macedonia, Greek. The study will

form part of an Environmental Impact Assessment for the site and is therefore based on the

future ultimate gas transport capacity of 20 BCM/Y.

In this report, all necessary noise control measures for the proposed gas compressor station

GCS01 will be specified to comply with various noise limits, which are discussed later in this

report under section 1.3.

1.2 Scope of study

The task of this study is to identify noise mitigation options in plant selection and design in order

to achieve compliance with the governmental noise level requirements. As a first step a

preliminary estimate for the noise emission and the necessary mitigation measures should be

prepared.

The following list outlines the major activities undertaken during the course of the noise impact

assessment.

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Review of documentation provided by E.ON New Build & Technology GmbH including

Data Site & Utility Data, site plans and topographical data.

Estimation of noise emission levels (sound power levels) for equipment associated with

the proposed operation.

Development of an acoustic model for the proposed compressor station and the

surrounding area.

Calculation of noise levels at sensitive receptors using the noise prediction method

described in ISO 9613 ‘Acoustics – Attenuation of sound during propagation outdoors –

Part 2: General method of calculation’ for the meteorological conditions provided by ENT.

The acoustic model shall only consider continuous and discontinuous noise sources during

normal operation of the plant.

The following noise sources are to be excluded from the modelling and determination of the

predicted sound pressure level:

Construction, pre-commissioning and commissioning noise emissions

Maintenance activity like vehicle road noise, crane movements etc.

1.3 Noise Immission limits

Currently there are no statutory regulations governing environmental noise immissions in the

surrounding area of the proposed compressor station. Several criteria are therefore discussed

below to provide information of international standards.

1.3.1 World Bank

In the ‘Pollution Prevention and Abatement Handbook’ issued by the World Bank Group in April

1999 (Permanent URL: http://go.worldbank.org/E6G093QFZ1), noise limits for new installations

financed by the World Bank are set out, which are summarized below in Table 1.

Additionally, it is stated in the handbook that an increase of up to 3 dB above the existing

background noise levels at receptors outside the property boundary is considered acceptable.

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Table 1: World Bank noise limits, maximum LAeq in dB(A)

Receptor Day

(07:00 – 22:00) Night

(22:00 – 07:00)

Residential, institutional, educational 55 45

Industrial, commercial 70 70

1.3.2 World Health Organisation

In the WHO document „Guidelines for Community Noise‘, guideline limit values for community

noise in various specific environments are provided. Noise levels below the limits are considered

necessary to minimize any temporary or long term deterioration in physical, psychological or

social functioning associated with noise exposure. The values form the basis of many

international environmental noise policy limits and are summarized in Table 2 below.

Table 2: WHO Guideline values

Specific Environment Critical Health Effects LAeq

dB(A) LAmax

dB(A)

Outdoor living area Serious annoyance, daytime and evening

Moderate annoyance, daytime and evening

55

50

Inside bedrooms Sleep disturbance, night-time 30 45

Outside bedrooms Sleep disturbance, window open (outdoor

values) 45 60

School, playground outdoor Annoyance (external source) 55

Industrial, commercial,

shopping and traffic areas,

indoors and Outdoors

Hearing impairment 70 110

1.3.3 Greek national noise limits

The main legal framework is provided under art. 14 of the Environmental Protection Act 1985,

Presidential Decree 1180/1981. The herein mentioned noise limits apply at the borderline of a

plot area, according to land use in the surrounding area (urban, semi-urban, industrial, mixed).

The part of the borderline oriented to the emission source is relevant. The noise limits in this

instruction are listed in the table below and correspond with the noise limits set out by the WHO:

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Table 3: Immission noise limits according to Greek legislation (Presidential Decree 1180/1981, Table 1)

Line Description Noise limits LAeq in dB(A)

1 Established industrial areas 70

2 Areas with predominantly industrial

characteristics 65

3 Areas with equivalent industrial and urban

characteristics 55

4 Areas with predominantly urban

characteristics 50

In cases where the noise emitting site borders on an home property, the noise limit is 45 dB(A),

measured in front of an open door or window.

1.3.4 Project Specification

Until further notice, the noise limits within this project will be set to LAeq ≤ 65 dB(A) at the station

fence measured as hourly averaged noise level.

1.3.5 Summary

The ‘3 dB(A) Criterion’ demanded by the World Bank Group is the most strict requirement

concerning noise, (please see also section 1.3.1). Consequently the maximum noise impacts

emitted from the proposed compressor station should not increase the background noise level of

3 dB(A) at the nearest receptor location off-site.

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2 DOCUMENTATION USED

Specification Noise Survey

Document No.: CAL00-ENT-000-A-TSA-0001, Rev.: 01

Project Manual – Part 12 – Document Control

Document No.: CAL00 – ENT-000-B-TPA-0012, Rev.: 0D

Project Manual – Part 16 – Engineering Manual

Document No.: CAL00-ENT-000-B-TPA-0016, Rev.: 0C

Station Layout GCS01 – Gas Compressor Station Serres

GCS01-ENT-000-Q-DQA-0009 (draft-version for location alternative D)

3 STANDARDS AND GUIDELINES USED

DIN EN 12354-4 „Building acoustics – Estimation of acoustic performance of buildings from the performance of products Part 4: Transmission of indoor sound to the outside“, Issue date: 2001-04

VDI 3733 „Noise at pipes“ Issue date: 1996-07

VDI 3734 Part 1

„Characteristic noise emission values of technical sound sources; air coolers“ Issue date: 1981-02

DIN ISO 9613 Part 2

Acoustics - „Attenuation of sound during propagation outdoors, Part 2: General method of calculation“ Issue date: 1999-10

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4 SITE DESCRIPTION

4.1 Local Situation, Sensitive Receptor Points

The Gas Compressor Station is proposed for a site within the district Central Macedonia, Greece.

The local situation can be seen from the aerial image below.

The area is a primarily rural area. The closest residences to the site are settlements north-east of

and west of the station.

The shortest distance between the proposed compressor station and single dwellings is in the

north-west direction, with a distance of approx. 1950 m to the geometrical centre of the station.

Picture 1: Aerial image of the proposed compressor station GCS01 – Location Alternative D

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Table 4: Noise sensitive receptors

Sensitive receptor point Distance / Direction

1 Krinos

nearest outskirt of village

approx. 1950 m

2 Konstantinato

nearest outskirt of village

approx. 2050 m

3 Neochori

nearest outskirt of village approx. 2350 m

4 Station fence

West of the station approx. 200 m

north-west

5 Station fence

South of the station approx. 200 m

south-west

6 Station fence

East of the station approx. 200 m

south-east

4.2 Proposed Gas Compressor Station

Five gas turbines, each with a power of 25 MW, will be installed of which four units will be in

operation simultaneously at full load. One compressor unit is reserved for standby. Each gas

compressor unit comprises one natural gas compressor with a gas turbine driver and will be

located within its own compressor building.

The compressor buildings will be a solid construction (concrete walls or brick walls) with sound

proof doors and air ventilation systems. The combustion air intake filter equipment and the

exhaust ducts and stacks will be located outside, adjacent to the compressor building. It is

assumed that the gas turbine driver will be equipped with an additional enclosure.

Two gas coolers, each equipped with 10 low noise fans and one recycle cooler with four fans will

be located to the South of the compressor buildings. The area between the compressor buildings

and the gas coolers is reserved for the pipe work. Piping, which is located above ground, must be

equipped with a sound proof cladding. The construction of compressor station GCS01 is

necessary to realise the final development stage of the pipeline gas transport capacity of

20 BCM/Y.

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5 NOISE MODELLING

5.1 Methodology

In order to determine the extent of noise emission from the proposed site a 3D computer noise

model has been developed. The model was developed using the prediction software

‚SoundPLAN, Version 7.1‘ in conjunction with topographic information supplied in digital form.

The significant noise sources were built in the model at the locations obtained from the provided

plot plans.

The noise predictions have been performed according to ISO 9613-2. The method incorporates

the influence of geometrical divergence, ground absorption, atmospheric absorption (in

accordance with ISO 9613-1), shielding (barrier) attenuation and meteorological conditions.

For the noise assessment of the planned compressor station, sound power data from Section 6

were used, assuming the scenario of normal operation mode for the final development phase.

According to ISO 9613-2, Table 5, the accuracy of the model is within a range of ± 3 dB.

5.2 Meteorological conditions considered

The noise model has been based on the following meteorological conditions which need to be

verified during detail engineering phase:

Table 5: Meteorological conditions considered in the noise model

Temperature (°C) Relative

Humidity (%)

Barometric

Pressure (hPa)

Wind Speed and Direction

15 70 1015 ≈ 2 m/s North-West

Cmet was generally set to zero. No vegetation was considered within the noise model. The ground

beneath the noise sources were modelled as fully reflective (ground absorption zero). Outside of

the proposed compressor station the ground was considered as agriculturally used area with a

ground absorption factor 0.85.

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6 NOISE CONTROL SPECIFICATIONS AND ASSOCITATED NOISE CONTROL MEASURES (NCM)

The following outlines the source sound power levels to be associated with the major noise

emitting equipment at the proposed site:

Table 6: Noise Specifications

Exhaust stack opening per unit, including stack surface LWA ≤ 88 dB(A)

NCM:

Exhaust silencer with staggered splitters

Exhaust duct outside compressor building, per unit LWA ≤ 85 dB(A)

NCM:

Sound proof cladding

Filter house, combustion air intake, per unit LWA ≤ 78 dB(A)

NCM:

Air intake silencer with staggered splitters

Air intake duct outside compressor building, per unit LWA ≤ 78 dB(A)

NCM:

Sound proof cladding

Turbine enclosure ventilation inlet, per unit LWA ≤ 76 dB(A)

NCM:

Inlet silencer

Turbine enclosure ventilation outlet, per unit LWA ≤ 76 dB(A)

NCM:

Outlet silencer

Oil cooler outside compressor building, per unit LWA ≤ 90 dB(A)

NCM:

To be guaranteed by the supplier

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Oil mist separator outlet, per unit LWA ≤ 78 dB(A)

NCM:


Gas compressor unit inside compressor building

for one unit LWA ≤ 110 dB(A)

NCM:


(enclosed gas turbine package).

100 mm sound proof cladding of gas pipes inside

the compressor building.

Resulting sound pressure level inside the building,

averaged: LpA approx. 94 dB(A)

Compressor building

Walls R’w ≥ 48 dB

NCM:

Concrete or brickwork, m ≥ 280 kg/m²

Roof R’w ≥ 45 dB

NCM:

Concrete, m ≥ 210 kg/m², plus thermal insulation

Explosion relief panel,

as part of the roof and walls of each compressor building R’w ≥ 16 dB

NCM:


Doors, in situ R’w ≥ 30 dB

NCM:


Building ventilation inlet, per opening

(four per building assumed) LWA ≤ 67 dB(A)

NCM:

Air inlet silencers with staggered splitters

Building ventilation outlet on roof, per unit

(four per building assumed) LWA ≤ 84 dB(A)

NCM:


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Gas cooler with 10 fans, per cooler

(two coolers considered) LWA ≤ 91 dB(A)

NCM:


One Start-up cooler with 4 fans LWA ≤ 87 dB(A)

NCM:


Gas flow noise within gas coolers, per cooler

(identical for the two gas cooler and the start-up cooler) LWA ≤ 91 dB(A)

NCM:

To be reviewed during detail engineering.

Gas cooler, vertical pipework, upstream LWA ≤ 77 dB(A) / m

NCM:

To be reviewed during detail engineering,

probably 100 mm sound proof cladding.

Gas cooler header, discharge side, above ground LWA ≤ 76 dB(A) / m

NCM:



Gas cooler, vertical pipework, downstream LWA ≤ 74 dB(A) / m

NCM:



Station inlet filter, per unit

(in total four filter assumed) LWA ≤ 75 dB(A)

NCM:


normally no action needed.

Meter run, per unit

(in total four parallel trains assumed) LWA ≤ 87 dB(A)

NCM:



Compressor piping outdoors, suction side of

compressor, per unit LWA ≤ 76 dB(A) / m

NCM:



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Compressor piping outdoors, discharge side of

compressor, per unit LWA ≤ 78 dB(A) / m

NCM:



Recycle valve, per unit LWA ≤ 85 dB(A)

NCM:


probably enclosed.

Header, suction side LWA ≤ 76 dB(A) / m

NCM:

To be reviewed during detail engineering.

Header, discharge side, above ground LWA ≤ 78 dB(A) / m

NCM:



Air compressor, per unit

Air intake

Room ventilation outlet

LWA ≤ 83 dB(A)

LWA ≤ 65 dB(A)

LWA ≤ 66 dB(A)

NCM:

Within Utility Building.

Silencers at intake and outlet

Boiler room (Heating)

Stack

Room ventilation, air intake

Room ventilation, outlet

LWA ≤ 76 dB(A)

LWA ≤ 70 dB(A)

LWA ≤ 70 dB(A)

NCM:

Within Utility Building.

probably silencers at intake and outlet

Fuel gas skid I and II

Building surface (walls, roof, door)

Room ventilation, intake


LWA ≤ 64 dB(A)

LWA ≤ 66 dB(A)

LWA ≤ 66 dB(A)

NCM:

Solid or lightweight construction,

walls and roof R’w ≥ 37 dB

Door R’w ≥ 30 dB

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Power generation I and II (Gas)


Stack opening



LWA ≤ 74 dB(A)

LWA ≤ 88 dB(A)

LWA ≤ 74 dB(A)

LWA ≤ 74 dB(A)

NCM:

Solid or lightweight construction,


Door R’w ≥ 30 dB

Main Power generation I and II (Diesel)

(in case of AC power failure)

Package surface (walls, roof, door)

Mean sound level at 1 m distance all package surfaces

Stack opening

LpA ≤ 85 dB(A)

LWA ≤ 88 dB(A)

NCM:

Sound pressure level to be guaranteed by the supplier,

Generator has to be installed into an insulating container

Emergency Power generation I and II (Diesel)


Stack opening



Cooling Air inlet

LWA ≤ 78 dB(A)

LWA ≤ 88 dB(A)

LWA ≤ 80 dB(A)

LWA ≤ 70 dB(A)

LWA ≤ 81 dB(A)

NCM:

Generator will be installed into an insulating container

Administration Building, Electrical Building,

Workshop / Stores Building

It is assumed, that sound pressure levels inside these

buildings are usually not higher than

LpA = 85 dB(A)

NCM:

Solid or lightweight Building construction,


Doors R’w ≥ 30 dB

Ventilation openings (if necessary) LwA ≤ 75 dB(A)

Air condition units outdoors (6 assumed) LwA ≤ 85 dB(A)

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Optional

(instead of one turbine driven gas compressor):

Combined Cycle - Steam Turbine with gas compressor,

installed within a solid building

Average sound pressure inside turbine hall

Four heat recovery steam generator

One condensate Cooler

LpA 96 dB(A)

LWA 94 dB(A) / unit

LWA 93 dB(A)

NCM:

Solid or lightweight Building construction,


Large Door R’w ≥ 30 dB

Small Doors R’w ≥ 25 dB

Ventilation openings, air intake LwA ≤ 75 dB(A)

Ventilation openings, air outlet LwA ≤ 84 dB(A)

Additional remarks:

All specified sound power levels must be free of a tonal noise characteristic. A tonal characteristic

may exist if the sound pressure levels of two adjacent 1/3 octave bands differ by 5 dB or more.

Noise with a tonal characteristic may be produced by the gas compressors due to their blade

passing frequency. This subject should be reviewed during detail engineering phase for further

decisions.

Tonal noise characteristics are especially not acceptable at the Non Return Valves (NRV) or the

filter screens.

Due to the highest priority of environmental and safety aspects noise emissions during

emergency cases are likely not to be considered within an environmental impact study.

Nevertheless for the reason of engineering criticality assessment noise emissions of emergency

power generators are also considered in the present study. According to routinely necessary test

runs of Diesel Power Generators are regarded.

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7 PREDICTED NOISE LEVELS

Noise levels in the area surrounding the site have been predicted using SoundPlan 7.1 as

described in Section 5.1 above. The prediction software is well recognized and accepted for its

accuracy and validity.

The predicted noise levels at each receptor, based on the modelled data outlined in Section 6 are

summarized in Table 7 below.

Table 7: Plant operation noise at sensitive receptors (final development stage)

Sensitive

receptor

Initial noise level

at night time

in dB(A)

Additional Noise

level at night time

in dB(A)

Total Noise level

at night time

in dB(A)

Increase of

background noise

in dB(A)

1 Krinos 28.2 26.1 30.3 2.1

2 Konstantinato 28.2 25.6 30.1 1.9

3 Neochori 28.2 24.7 29.8 1.6

4 Station fence, west - 60.0

5 Station fence, south - 57.1

6 Station fence, east - 54.2

From the table above, it can be seen that noise levels will be approximately 19 dB(A) below the

45 dB(A) limit suggested by the World Bank, the WHO and the Greek legislation for outdoor

noise levels in residential areas during night time. Further, the predicted noise levels at the

station fence comply with the project specification outlined in Section 1.3.4.

The contribution of each individual noise source to the resulting total sound pressure level at the

sensitive receptors can be drawn from the numerical charts in Attachment 3. The noise contour

plot for the scenario modelled is shown in Attachment 4.

For the calculation of the resulting total noise level for the final developement stage for the

nearest receptor point, baseline measurements have been performed by GENEST in

February 27th 2013. The averaged value measured during nighttime (10 p.m. to 6 a.m.) was 36.4

dB(A) at sensitive receptor No. 2 ‘Konstantinato’. To guarantee a conservative approach instead

of the averaged value the quietest hour during nighttime is taken into account. For this reason the

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measured hourly value of 28.2 dB(A) is considered as background noise level not only for the

nearest sensitive receptor but also for sensitive receptors far-off.

As shown in the table above, the additional predicted noise levels at each receptor point, is less

than the initial noise level. From that it can be derived that the predicted noise-increase of the

proposed site lies within a range of 3 dB(A) for the final development phase.

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8 CONCLUSION

It is proposed to develop a gas compressor station GCS01 – Location Alternative D at the district

Central Macedonia, Greece. The final compressor station will comprise of 4+1 gas compressor

units along with the necessary auxiliary equipment as referred to in chapter 4.2.

To predict the noise impact in the surrounding area a 3D noise model was developed. The

prediction results in this report indicates that noise received at the closest residences at the

villages Krinos, Konstantinato and Neochori from the full capacity operation of the final

development stage of the proposed gas compressor site GCS01 shall be deemed to be complied

with the guidelines of the World Bank and the WHO at all times.

This will be achieved by noise control treatment to plant equipment as specified in Section 6.

This study comprises 21 pages and 4 Attachments.

Genest und Partner

Ingenieurgesellschaft mbH

Ludwigshafen/Rhein, March 7th 2013

Scherer/ Dr. Hunsmann

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GLOSSARY OF TERMS

Lp / LpA unweighted / A-weighted sound pressure level in dB / dB(A)

Lpi Sound pressure level inside of rooms or enclosures in dB / dB(A)

Leq / LAeq unweighted / A-weighted energy averaged noise from a source, equivalent

continuous sound pressure level over a given period in dB / dB(A)

LW / LWA unweighted / A-weighted sound power level in dB / dB(A)

L‘W Sound power level per unit (m or m²)

R‘w Sound transmission loss in dB

De Insertion loss in dB

S Area in m²

s Distance in m

K0 Solid angle index in dB

Adiv Attenuation by geometric divergence

Aatm Attenuation by atmospheric absorption

Agr Attenuation by ground effect

Abar Attenuation by barrier or screening

Amisc Attenuation by miscellaneous effects

Cmet Meteorological correction

dLrefl Increase of noise by reflection

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ATTACHMENTS

Attachment 1: Topographical overview

Attachment 2: Station layout

Attachment 3: Detailed noise prediction results

Attachment 4: Noise contour plot

2 Konstantinato

1 Krinos

3 Neochori

6 Station Fence East

5 Station Fence South

4 Station Fence West

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Attachment 1

GCS01-WGP-000-S-TRS-0002

127D5 G1, Rev. 00

Trans Adriatic Pipeline AG

Proposed Gas Compression Station

GCS01, district Central Macedonia, Greece

Alternative D

Final stage (20 billion m³ / year)

Topographical Overview

Map Source:

Google Earth

-----------------------------------------------------------

Legend

Receptor

Industry building

noise source (point)

noise source (line)

noise source (area)

Noise Level

LAeq

= 25 dB(A)

= 30 dB(A)

= 35 dB(A)

= 40 dB(A)

= 45 dB(A)

= 50 dB(A)

= 55 dB(A)

= 60 dB(A)

= 65 dB(A)

= 70 dB(A)

= 75 dB(A)

Scale (on paper size A3) 1:20000

00 100 200 400 600 800 1000m

Vent

Oil CoolerOil Cooler

Compressor Building

Parking Area

Oil Cooler

Stack Stack Stack

Unit 3

ChromatographCondensate\PTank

Scraper Receiving Station

Scraper Launching Station

Metering

Filter Separator 1-5

Transportation Gas Cooler

Start Up Gas Cooler

Transportation Gas Cooler

+17,10m

+1,50m

+1,50m

%%P 0,00m%%P 0,00m

%%P 0,00m

+1,50m

- 1,50m

- 1,50m

%%P 0,00m

%%P 0,00m

%%P 0,00m

- 1,50m

%%P 0,00m

- 1,50m

%%P 0,00m

Extinguishing Water Supply

(Small Sewage Works)

(Small Sewage Works)

Waste Water Treatment Plant

Unit 4 Unit 5Oil Cooler

Stack+17,10m

Oil Cooler

Stack+17,10m

+1,50m

+1,50m

%%P 0,00m

Unit 2Unit 1

+17,10m +17,10m

Workshop Building

+9,00m

Administration Building

+4,50m

+9,00m

Stores Building

+4,50m

+9,00m Utility Building

Main Power Generation (Diesel)

Electrical Building+4,50m

Diesel Fuel TankEmergency Power Generation (Diesel)

Second Access for Fire Brigade and Emergency Exit

5

mÂ²

KWmÂ²

6,3

KW

Emergency

Emergency Exit

Emergency Exit

Parking Area

+4,50m

Fuel Gas Skid

Fuel GasFuel Gas

Fuel Gas Filter

+4,50m

Power Generation (Gas)

+4,50m

%%P 0,00m

Compressor Building Compressor BuildingCompressor BuildingCompressor Building

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Attachment 2

GCS01-WGP-000-S-TRS-0002127D5 G1, Rev. 00




Alternative D

Station Layout


Map Source:1) Drawing file GCS01-ENT-000-Q-DQA-0009

-----------------------------------------------------------

Legend

Receptor

Industry building


noise source (line)

noise source (area)

Hauptgebäude

Noise LevelLAeq

= 25 dB(A)= 30 dB(A)= 35 dB(A)= 40 dB(A)= 45 dB(A)= 50 dB(A)= 55 dB(A)= 60 dB(A)= 65 dB(A)= 70 dB(A)= 75 dB(A)

Scale (on paper size A3) 1:200000 10 20 40 60 80 100

m

Trans Adriatic Pipeline (TAP) AGProposed Gas Compressor Station GCS01, Alternative D, at district Central

Macedonia, GreeceFinal stage (20 billion m³ / year)

Legende Source No. Number of sourceSource Source nameGroup Group nameLi dB(A) Indoor sound pressure levelR'w dB Transmission lossLw' dB(A) Sound power level per m,m²l or S m,m² Size of source (length or area)Lw dB(A) Sound power level per unitKo dB Correction for non spherical emissions m Distance source - receptor pointAdiv dB Attenuation due to divergenceAgr dB Attenuation due to ground effectsAbar dB Attenuation due to barrierAatm dB Attenuation due to atmospheric absorptiondLrefl dB Increase of noise due to reflectionsCmet Meteorological correctionLr,i dB(A) Assessed sound pressure at receiver

Werner Genest + PartnerIngenieurgesellschaft mbH

Attachment 3.1 GCS01-WGP-000-S-TRS-0002

127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

Name 1 Krinos Ln = 26,1 dB(A)

347 Air condition unit I Administration Building 0,00 0,00 87,00 87,00 0,00 1667,93 -75,44 -0,93 -3,40 -3,88 2,54 0,00 5,90

348 Air condition unit II Administration Building 0,00 0,00 87,00 87,00 0,00 1665,19 -75,42 -0,93 -3,39 -3,87 2,54 0,00 5,92

349 Air condition unit III Administration Building 0,00 0,00 87,00 87,00 0,00 1664,73 -75,42 -0,87 -3,40 -3,87 2,54 0,00 5,97

350 Air condition unit IV Administration Building 0,00 0,00 87,00 87,00 0,00 1661,95 -75,40 -0,91 -3,39 -3,87 2,54 0,00 5,96

10 Building vent., exhaust 1 on roof Compressor Building Unit 1 0,00 0,00 86,00 86,00 0,00 1788,70 -76,04 0,81 -4,09 -3,51 0,00 0,00 3,17




5 Facade N, GT air intake Compressor Building Unit 1 0,00 0,00 74,26 3,75 80,00 3,00 1778,85 -75,99 0,38 -3,65 -1,85 0,00 0,00 1,89

4 Facade N, build. vent. air intlet Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 1775,76 -75,98 1,98 -1,79 -2,53 0,00 0,00 -6,27

3 Facade N, large door Compressor Building Unit 1 94,00 30,00 59,73 15,57 71,66 3,00 1781,39 -76,01 1,60 -4,37 -7,12 0,00 0,00 -11,23

6 Facade N, package ventilation, air inlet Compressor Building Unit 1 0,00 0,00 74,02 2,50 78,00 3,00 1778,85 -75,99 3,89 -4,51 -0,95 0,00 0,00 3,44

22 Facade S, build. vent. air inlet Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 1799,78 -76,10 2,00 - -0,58 0,00 0,00 -18,87

21 Facade S, door Compressor Building Unit 1 94,00 25,00 64,73 2,13 68,02 3,00 1803,43 -76,11 1,69 - -3,00 0,00 0,00 -26,59

7 Facade S, small door Compressor Building Unit 1 94,00 25,00 64,73 2,13 68,02 3,00 1782,90 -76,01 1,66 -4,55 -7,03 0,00 0,00 -14,91

18 Facade W, build. vent. air inlet I Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 1779,56 -76,00 1,98 -2,74 -2,03 0,00 0,00 -6,73

19 Facade W, build. vent. air inlet II Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 1790,71 -76,05 1,99 -3,18 -2,12 0,00 0,00 -7,29

15 Facade W, door 1 Compressor Building Unit 1 94,00 25,00 64,73 2,13 68,02 3,00 1776,89 -75,99 1,66 -3,43 -6,45 0,00 0,00 -13,19


17 Facade W, package ventilation outlet Compressor Building Unit 1 0,00 0,00 78,00 1,00 78,00 3,00 1786,24 -76,03 3,84 -2,28 -0,62 0,00 0,00 5,91

2 Facade north Compressor Building Unit 1 94,00 48,00 42,00 282,61 66,51 3,00 1778,74 -75,99 -0,17 -2,43 -3,64 0,00 0,00 -12,71

20 Facade south Compressor Building Unit 1 94,00 48,00 42,00 304,43 66,84 3,00 1799,37 -76,09 0,00 - -1,06 0,00 0,00 -20,73

14 Facade west Compressor Building Unit 1 94,00 48,00 42,00 359,86 67,56 3,00 1784,89 -76,02 -0,06 -2,39 -3,47 0,00 0,00 -11,38



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

8 Roof Compressor Building Unit 1 94,00 45,00 45,41 352,54 70,88 0,00 1789,40 -76,05 -1,15 -3,01 -2,89 0,00 0,00 -12,22

29 air intake duct Compressor Building Unit 1 0,00 0,00 80,00 80,00 0,00 1774,54 -75,97 -0,07 -3,11 -1,92 2,52 0,00 1,45

27 oil demister Compressor Building Unit 1 0,00 0,00 80,00 80,00 0,00 1783,59 -76,02 0,12 -0,28 -7,77 2,53 0,00 -1,42

9 roof, explosion panel Compressor Building Unit 1 94,00 16,00 74,24 100,10 94,24 0,00 1789,32 -76,05 -0,76 -3,53 -4,16 0,29 0,00 10,04























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)








80 Facade E, build. vent. air inlet I Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 1844,56 -76,31 2,00 - -0,59 0,00 0,00 -19,08

81 Facade E, build. vent. air inlet II Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 1833,74 -76,26 1,98 - -0,56 0,00 0,00 -18,15

78 Facade E, door 1 Compressor Building Unit 4 94,00 25,00 64,73 2,13 68,02 3,00 1847,16 -76,32 1,69 - -3,50 0,00 0,00 -28,97


79 Facade E, package ventilation, air ou Compressor Building Unit 4 0,00 0,00 78,00 1,00 78,00 3,00 1838,06 -76,28 3,85 - -0,25 0,00 0,00 -4,72


63 Facade N, build. vent. air inlet Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 1827,61 -76,23 1,98 -3,84 -2,43 0,00 0,00 -8,45


65 Facade N, package ventilation, air i Compressor Building Unit 4 0,00 0,00 74,02 2,50 78,00 3,00 1824,47 -76,21 3,90 -3,67 -0,74 0,00 0,00 4,27

66 Facade N, small door Compressor Building Unit 4 94,00 25,00 64,73 2,13 68,02 3,00 1819,97 -76,19 1,66 -4,46 -6,80 0,00 0,00 -14,78



76 Facade east Compressor Building Unit 4 94,00 48,00 42,00 359,86 67,56 3,00 1839,31 -76,29 -0,05 - -1,35 0,00 0,00 -18,41







127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

85 oil demister Compressor Building Unit 4 0,00 0,00 80,00 80,00 0,00 1838,46 -76,28 0,13 - -3,69 0,00 0,00 -12,42






93 Facade N, GT air intake Compressor Building Unit 5 0,00 0,00 74,26 3,75 80,00 3,00 1852,33 -76,35 0,39 0,00 -1,87 0,00 0,00 5,17

92 Facade N, build. vent. air intlet Compressor Building Unit 5 94,00 38,00 63,05 4,00 69,07 3,00 1848,81 -76,33 1,98 0,00 -2,98 0,00 0,00 -5,26

91 Facade N, large door Compressor Building Unit 5 94,00 30,00 59,73 15,57 71,66 3,00 1855,21 -76,36 1,60 0,00 -7,43 0,00 0,00 -7,53

94 Facade N, package ventilation, air inlet Compressor Building Unit 5 0,00 0,00 74,02 2,50 78,00 3,00 1852,33 -76,35 3,90 0,00 -0,88 0,00 0,00 7,68



95 Facade S, small door Compressor Building Unit 5 94,00 25,00 64,73 2,13 68,02 3,00 1856,92 -76,37 1,66 0,00 -7,44 0,00 0,00 -11,12

106 Facade W, build. vent. air inlet I Compressor Building Unit 5 94,00 38,00 63,05 4,00 69,07 3,00 1852,27 -76,35 1,98 0,00 -2,99 0,00 0,00 -5,28


103 Facade W, door 1 Compressor Building Unit 5 94,00 25,00 64,73 2,13 68,02 3,00 1849,71 -76,33 1,66 0,00 -7,42 0,00 0,00 -11,07



90 Facade north Compressor Building Unit 5 94,00 48,00 42,00 282,61 66,51 3,00 1852,21 -76,35 -0,13 0,00 -3,38 0,00 0,00 -10,35




115 air intake duct Compressor Building Unit 5 0,00 0,00 80,00 80,00 0,00 1848,57 -76,33 -0,02 0,00 -1,84 2,55 0,00 4,35




127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


340 Facade E Electrical Building 87,43 37,00 39,28 92,30 58,93 3,00 1750,49 -75,86 1,39 - -6,44 0,00 0,00 -33,19

341 Facade E, sec. 1 Electrical Building 87,43 37,00 39,28 127,16 60,33 3,00 1734,33 -75,77 0,89 0,00 -7,95 0,00 0,00 -19,51

342 Facade E, sec. 2 Electrical Building 87,43 37,00 39,28 8,11 48,37 3,00 1726,44 -75,74 0,97 -9,13 -6,71 0,00 0,00 -39,22




334 Facade S, sec. 1 Electrical Building 87,43 37,00 39,28 72,39 57,88 3,00 1735,05 -75,78 1,46 - -6,44 0,00 0,00 -35,09





346 Facade W Electrical Building 87,43 37,00 39,28 97,41 59,17 3,00 1721,61 -75,71 1,11 -3,94 -8,06 0,00 0,00 -24,43

335 Roof Electrical Building 87,43 37,00 39,28 1181,57 70,01 0,00 1735,21 -75,78 0,82 -4,65 -7,62 0,00 0,00 -17,23

117 Filter I Filter 0,00 0,00 69,83 5,21 77,00 0,00 1940,60 -76,75 0,95 -2,92 -5,09 0,00 0,00 -6,81

118 Filter II Filter 0,00 0,00 69,82 5,22 77,00 0,00 1936,67 -76,73 0,95 -2,24 -7,45 0,00 0,00 -8,47

119 Filter IV Filter 0,00 0,00 69,80 5,25 77,00 0,00 1928,90 -76,70 0,95 -4,04 -5,88 0,00 0,00 -8,67

120 Filter V Filter 0,00 0,00 69,80 5,25 77,00 0,00 1925,00 -76,68 0,92 -4,03 -5,87 0,00 0,00 -8,65

122 Explosion relief panel Fuel Gas Skid I 87,00 16,00 66,62 30,00 81,39 0,00 1870,68 -76,43 0,37 -4,19 -4,96 0,00 0,00 -3,82

125 Fuel Gas Skid, facade E Fuel Gas Skid I 87,00 37,00 45,32 126,06 66,33 3,00 1872,76 -76,44 0,74 -5,72 -5,41 0,00 0,00 -17,51

126 Fuel Gas Skid, facade E, door Fuel Gas Skid I 87,00 30,00 57,56 4,84 64,41 3,00 1867,36 -76,42 1,66 - -5,45 0,00 0,00 -28,73

123 Fuel Gas Skid, facade S Fuel Gas Skid I 87,00 37,00 45,32 61,38 63,20 3,00 1877,83 -76,47 0,70 -5,83 -5,40 0,00 0,00 -20,79

124 Fuel Gas Skid, facade S, door Fuel Gas Skid I 87,00 37,00 45,32 7,04 53,80 3,00 1877,88 -76,47 0,92 - -4,19 0,00 0,00 -38,07

128 Fuel Gas Skid, facade W Fuel Gas Skid I 87,00 37,00 45,32 130,90 66,49 3,00 1869,12 -76,42 0,76 -4,09 -5,35 0,00 0,00 -15,63



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

121 Fuel Gas Skid, roof Fuel Gas Skid I 87,00 37,00 45,32 93,97 65,05 0,00 1870,72 -76,43 0,76 -4,58 -5,21 0,00 0,00 -20,41

127 Ventilation, intake Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 1870,21 -76,43 -4,74 -8,41 -4,36 0,00 0,00 -19,94

129 Ventilation, outlet Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 1873,90 -76,45 -4,74 0,00 -4,37 0,00 0,00 -11,55

131 Explosion relief panel Fuel Gas Skid II 87,00 16,00 66,62 30,00 81,39 0,00 1856,48 -76,37 0,37 -4,19 -4,93 0,00 0,00 -3,73

132 Fuel Gas Skid, facade E Fuel Gas Skid II 87,00 37,00 45,32 126,06 66,33 3,00 1857,71 -76,37 0,73 -5,68 -5,29 0,00 0,00 -17,27

133 Fuel Gas Skid, facade E, door Fuel Gas Skid II 87,00 37,00 45,32 4,84 52,17 3,00 1862,36 -76,39 0,93 - -4,26 0,00 0,00 -38,02

135 Fuel Gas Skid, facade N Fuel Gas Skid II 87,00 37,00 45,32 63,58 63,35 3,00 1849,45 -76,33 0,78 -4,08 -5,32 0,00 0,00 -18,60

136 Fuel Gas Skid, facade N, door Fuel Gas Skid II 87,00 37,00 45,32 4,84 52,17 3,00 1849,42 -76,33 0,91 -4,57 -5,18 0,00 0,00 -30,00

137 Fuel Gas Skid, facade W Fuel Gas Skid II 87,00 37,00 45,32 130,90 66,49 3,00 1854,91 -76,36 0,75 -4,08 -5,32 0,00 0,00 -15,52

130 Fuel Gas Skid, roof Fuel Gas Skid II 87,00 37,00 45,32 93,97 65,05 0,00 1856,52 -76,37 0,75 -4,58 -5,17 0,00 0,00 -20,31

134 Ventilation, intake Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,01 1853,41 -76,35 -4,74 -6,27 -4,32 0,00 0,00 -17,67

138 Ventilation, outlet Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,01 1859,68 -76,38 -4,74 0,00 -4,34 0,00 0,00 -11,45

296 Meter Run I Metering 0,00 0,00 72,70 39,44 88,66 0,00 1900,63 -76,57 2,13 -2,06 -9,19 0,00 0,00 2,99

297 Meter Run II Metering 0,00 0,00 72,70 39,45 88,66 0,00 1899,36 -76,56 2,13 -4,32 -9,59 0,00 0,00 0,31

298 Meter Run IV Metering 0,00 0,00 72,70 39,50 88,66 0,00 1896,86 -76,55 2,11 -4,35 -9,57 0,00 0,00 0,30

299 Meter Run V Metering 0,00 0,00 72,70 39,48 88,66 0,00 1895,60 -76,55 2,10 -4,37 -9,55 0,00 0,00 0,30

143 Header discharge side Piping 0,00 0,00 80,00 136,93 101,37 0,00 1836,96 -76,27 1,39 -6,12 -6,66 0,37 0,00 14,08


234 Header suction side Piping 0,00 0,00 78,00 93,78 97,72 0,00 1884,14 -76,49 1,40 -6,88 -6,76 0,39 0,00 9,38


300 Facade E Power Generation Gas I 97,00 37,00 58,49 36,27 74,09 3,00 1763,72 -75,92 0,41 - -2,74 0,00 0,00 -12,24

302 Facade N Power Generation Gas I 97,00 37,00 58,49 58,24 76,15 3,00 1757,33 -75,89 0,39 -2,66 -3,70 0,02 0,00 -2,69

305 Facade S Power Generation Gas I 97,00 37,00 58,49 53,44 75,77 3,00 1764,74 -75,93 0,39 - -2,76 0,00 0,00 -11,01

306 Facade S, door Power Generation Gas I 97,00 30,00 64,01 4,84 70,86 3,00 1764,08 -75,92 1,03 - -2,11 0,00 0,00 -16,91



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

303 Facade W Power Generation Gas I 97,00 37,00 58,49 36,05 74,06 3,00 1758,26 -75,89 0,37 -4,37 -3,77 0,00 0,00 -6,60

308 Power Generation Gas I, Exhaust Stack Power Generation Gas I 0,00 0,00 90,00 90,00 0,00 1764,11 -75,92 0,10 -2,82 -2,69 0,00 0,00 8,67

301 Roof Power Generation Gas I 97,00 37,00 58,49 104,04 78,67 0,00 1761,00 -75,91 0,21 -4,43 -3,73 0,00 0,00 -5,19

304 Room ventilation, intake Power Generation Gas I 0,00 0,00 76,00 76,00 6,01 1759,17 -75,90 -4,75 0,00 -4,10 0,00 0,00 -2,74

307 Room ventilation, outlet Power Generation Gas I 0,00 0,00 76,00 76,00 6,01 1765,59 -75,93 -4,75 - -4,12 0,00 0,00 -13,36

313 Facade E Power Generation Gas II 97,00 37,00 58,49 36,40 74,11 3,00 1745,65 -75,83 0,37 -8,66 -2,88 0,00 0,00 -9,90

314 Facade N Power Generation Gas II 97,00 37,00 58,49 53,35 75,77 3,00 1739,15 -75,80 0,37 -4,35 -3,74 0,00 0,00 -4,75

315 Facade N, door Power Generation Gas II 97,00 30,00 64,01 4,84 70,86 3,00 1739,81 -75,80 1,01 -4,45 -4,72 0,00 0,00 -10,10

312 Facade S Power Generation Gas II 97,00 37,00 63,49 58,05 81,13 3,00 1746,56 -75,84 0,38 - -2,67 3,39 0,00 -2,12

309 Facade W Power Generation Gas II 97,00 37,00 58,49 36,20 74,08 3,00 1740,13 -75,80 0,37 -4,36 -3,74 0,00 0,00 -6,45

317 Power Generation Gas II, Exhaust Stack Power Generation Gas II 0,00 0,00 90,00 90,00 0,00 1746,47 -75,84 -0,05 -2,74 -2,63 0,00 0,00 8,75

311 Roof Power Generation Gas II 97,00 37,00 58,49 104,19 78,67 0,00 1742,91 -75,82 0,11 -4,40 -3,69 0,00 0,00 -5,12

310 Room ventilation, intake Power Generation Gas II 0,00 0,00 76,00 76,00 6,01 1741,03 -75,81 -4,75 0,00 -4,06 0,00 0,00 -2,61

316 Room ventilation, outlet Power Generation Gas II 0,00 0,00 76,00 76,00 6,01 1738,28 -75,79 -4,75 0,00 -4,05 0,00 0,00 -2,59

159 Distrib. pipe 1 downstream Start Up Cooler 0,00 0,00 76,00 10,75 86,31 0,00 1867,49 -76,42 2,24 -4,46 - 0,00 0,00 -16,41

146 Distrib. pipe 1 upstream Start Up Cooler 0,00 0,00 79,00 13,33 90,25 0,00 1847,68 -76,32 2,16 -4,67 - 0,00 0,00 -13,21











127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)















295 Header discharge side, Start Up Cooler Start Up Cooler 0,00 0,00 80,00 94,83 99,77 0,00 1883,86 -76,49 1,40 -8,77 -6,23 0,44 0,00 10,11


140 Start Up Cooler Start Up Cooler 0,00 0,00 66,17 191,91 89,00 0,00 1860,77 -76,39 1,06 -3,85 -5,81 0,00 0,00 4,02

142 Start Up Cooler, gas flow noise Start Up Cooler 0,00 0,00 70,16 192,32 93,00 0,00 1860,79 -76,39 1,06 -3,85 -5,81 0,00 0,00 8,02

147 Distrib. pipe 1 downstream Transportation Gas Cooler 0,00 0,00 76,00 9,10 85,59 0,00 1871,68 -76,44 2,26 -4,66 - 0,00 0,00 -17,70








127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


















286 Distrib. pipe 24 downstream Transportation Gas Cooler 0,00 0,00 76,00 9,10 85,59 0,00 1903,46 -76,58 2,26 - - 0,00 0,00 -19,77









127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)







139 Gas Cooler 1/2 Transportation Gas Cooler 0,00 0,00 66,05 495,71 93,00 0,00 1870,34 -76,43 1,07 -3,08 -5,79 0,00 0,00 8,76

145 Gas Cooler 1/2, distrib. pipe 1 Transportation Gas Cooler 0,00 0,00 79,00 9,61 88,83 0,00 1855,51 -76,36 2,22 -4,57 - 0,00 0,00 -14,35



















127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)












198 Gas Cooler 1/2, distrib. pipe 29 Transportation Gas Cooler 0,00 0,00 79,00 9,61 88,83 0,00 1868,44 -76,42 2,22 - - 0,00 0,00 -17,22


141 Gas Cooler 1/2, gas flow noise Transportation Gas Cooler 0,00 0,00 66,05 495,71 93,00 0,00 1870,34 -76,43 1,07 -3,08 -5,79 0,00 0,00 8,76













127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)























230 Header Discharge side Transportation Gas Cooler 0,00 0,00 78,00 90,45 97,56 0,00 1847,25 -76,32 1,43 -4,60 -6,59 0,00 0,00 11,48

28 Control valve (enclosed) Unit 1 0,00 0,00 87,00 87,00 3,01 1804,55 -76,12 -4,75 - -7,33 2,23 0,00 -15,55



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

23 Exhaust Stack Opening Unit 1 0,00 0,00 84,97 2,01 88,00 0,00 1784,09 -76,02 1,22 -2,87 -2,20 0,00 0,00 8,12

24 Exhaust duct outsde compressor Unit 1 0,00 0,00 76,40 12,10 87,23 0,00 1785,78 -76,03 2,92 -3,43 -2,65 0,85 0,00 8,89

1 Oil Cooler Unit 1 0,00 0,00 78,11 24,50 92,00 0,00 1776,73 -75,98 1,07 -3,77 -4,28 0,00 0,00 9,03

25 Piping suction side Unit 1 0,00 0,00 78,00 34,38 93,36 0,00 1812,02 -76,16 1,37 - -4,52 0,48 0,00 -2,89

26 Piping, discharge side Unit 1 0,00 0,00 80,00 30,25 94,81 0,00 1815,48 -76,17 1,37 - -4,85 0,33 0,00 -5,36

58 Control valve (eingehaust) Unit 3 0,00 0,00 87,00 87,00 3,01 1839,79 -76,29 -4,75 - -7,47 0,00 0,00 -18,20



30 Oil Cooler Unit 3 0,00 0,00 78,11 24,50 92,00 0,00 1811,93 -76,15 1,07 -3,67 -4,33 0,07 0,00 8,98

54 Piping suction side Unit 3 0,00 0,00 78,00 34,38 93,36 0,00 1847,05 -76,32 1,38 -4,15 -6,78 0,00 0,00 7,49




82 Exhaust duct outsde compressor Unit 4 0,00 0,00 79,58 5,82 87,23 0,00 1843,30 -76,30 2,93 - -0,30 0,00 0,00 0,60

59 Oil Cooler Unit 4 0,00 0,00 78,11 24,50 92,00 0,00 1837,75 -76,28 1,07 -4,17 -4,60 0,00 0,00 8,03






88 Oil Cooler Unit 5 0,00 0,00 78,11 24,50 92,00 0,00 1849,42 -76,33 1,08 -2,93 -4,43 0,29 0,00 9,67

112 Piping suction side Unit 5 0,00 0,00 78,00 34,38 93,36 0,00 1884,47 -76,50 1,38 - -5,31 0,00 0,00 1,57


330 Air compressor I, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 1708,57 -75,64 -4,75 - -3,99 0,00 0,00 -27,10



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

331 Air compressor II, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 1709,50 -75,65 -4,75 - -3,99 0,00 0,00 -28,25

332 Air compressor III, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 1710,43 -75,65 -4,75 - -3,99 0,00 0,00 -28,90

320 Air compressor room, ventilation Utility Building 0,00 0,00 68,00 68,00 3,01 1701,35 -75,61 -4,68 -0,09 -3,97 0,00 0,00 -13,34

354 Air condition unit I Utility Building 0,00 0,00 87,00 87,00 0,00 1699,12 -75,60 -0,78 -3,48 -3,91 2,54 0,00 5,77

353 Air condition unit II Utility Building 0,00 0,00 87,00 87,00 0,00 1698,12 -75,59 -0,80 -3,47 -3,91 2,54 0,00 5,77

333 Boiler room, ventilation intake Utility Building 0,00 0,00 72,00 72,00 6,01 1727,54 -75,74 -4,75 - -4,03 0,00 0,00 -25,06

326 Boiler room, ventilation outlet Utility Building 0,00 0,00 72,00 72,00 6,01 1698,09 -75,59 -4,73 0,00 -3,96 0,00 0,00 -6,28

321 Boiler, stack opening I Utility Building 0,00 0,00 78,00 78,00 3,01 1724,01 -75,72 -4,68 -0,09 -4,02 0,00 0,00 -3,50

323 Boiler, stack opening III Utility Building 0,00 0,00 78,00 78,00 3,01 1718,76 -75,70 -4,68 -0,09 -4,01 0,00 0,00 -3,47

322 Boiler, stack opening Ii Utility Building 0,00 0,00 78,00 78,00 3,01 1721,38 -75,71 -4,68 -0,09 -4,02 0,00 0,00 -3,49

318 Facade E Utility Building 87,43 37,00 37,28 117,45 57,98 3,00 1722,77 -75,72 0,97 - -6,13 0,00 0,00 -35,71

324 Facade N Utility Building 87,43 37,00 37,28 390,90 63,20 3,00 1706,13 -75,63 0,85 -3,50 -8,15 0,00 0,00 -20,22

325 Facade N, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 1705,12 -75,63 2,08 -4,50 - 0,00 0,00 -25,84

328 Facade S Utility Building 87,43 37,00 37,28 392,52 63,22 3,00 1717,25 -75,69 1,12 - -6,06 0,00 0,00 -34,96

329 Facade S, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 1718,42 -75,69 2,14 - - 0,00 0,00 -43,70

327 Facade W Utility Building 87,43 37,00 37,28 115,70 57,92 3,00 1701,02 -75,61 0,85 -3,58 -8,09 0,00 0,00 -25,52

319 Roof Utility Building 87,43 37,00 37,28 595,39 65,03 0,00 1711,59 -75,66 0,62 -4,62 -7,49 0,00 0,00 -22,12

351 Air condition unit I Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 1724,65 -75,73 -0,16 - -2,60 4,17 0,00 -3,32

352 Air condition unit II Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 1726,04 -75,73 -0,16 - -2,55 4,90 0,00 -3,74



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

Name 2 Konstantinato Ln = 25,6 dB(A)

347 Air condition unit I Administration Building 0,00 0,00 87,00 87,00 0,00 2123,23 -77,53 -0,42 -5,70 -4,11 0,00 0,00 -0,76

348 Air condition unit II Administration Building 0,00 0,00 87,00 87,00 0,00 2118,37 -77,51 -0,52 -6,14 -3,93 0,00 0,00 -1,10

349 Air condition unit III Administration Building 0,00 0,00 87,00 87,00 0,00 2107,56 -77,47 -0,69 -2,76 -5,04 3,09 0,00 4,14






5 Facade N, GT air intake Compressor Building Unit 1 0,00 0,00 74,26 3,75 80,00 3,00 2122,36 -77,53 0,43 - -0,69 0,61 0,00 -5,26


3 Facade N, large door Compressor Building Unit 1 94,00 30,00 59,73 15,57 71,66 3,00 2126,64 -77,55 1,64 - -3,36 0,00 0,00 -23,40

6 Facade N, package ventilation, air inlet Compressor Building Unit 1 0,00 0,00 74,02 2,50 78,00 3,00 2122,36 -77,53 3,93 -9,27 -0,29 0,56 0,00 -1,60

22 Facade S, build. vent. air inlet Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 2108,02 -77,47 2,00 -4,16 -3,05 0,00 0,00 -10,61

21 Facade S, door Compressor Building Unit 1 94,00 25,00 64,73 2,13 68,02 3,00 2114,28 -77,50 1,69 -4,46 -7,90 0,00 0,00 -17,14

7 Facade S, small door Compressor Building Unit 1 94,00 25,00 64,73 2,13 68,02 3,00 2129,17 -77,56 1,70 - -3,35 0,00 0,00 -27,34






2 Facade north Compressor Building Unit 1 94,00 48,00 42,00 282,61 66,51 3,00 2122,23 -77,53 0,00 - -1,37 0,00 0,00 -21,12

20 Facade south Compressor Building Unit 1 94,00 48,00 42,00 304,43 66,84 3,00 2107,36 -77,47 0,04 -1,45 -4,37 0,00 0,00 -13,41

14 Facade west Compressor Building Unit 1 94,00 48,00 42,00 359,86 67,56 3,00 2107,95 -77,47 0,01 -1,38 -4,41 0,00 0,00 -12,68



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


29 air intake duct Compressor Building Unit 1 0,00 0,00 80,00 80,00 0,00 2126,14 -77,54 0,23 -5,73 -1,02 0,70 0,00 -3,37

























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)








80 Facade E, build. vent. air inlet I Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 2194,70 -77,82 2,09 - -0,57 0,00 0,00 -16,17




79 Facade E, package ventilation, air ou Compressor Building Unit 4 0,00 0,00 78,00 1,00 78,00 3,00 2199,21 -77,84 3,92 - -0,29 0,00 0,00 -4,41


63 Facade N, build. vent. air inlet Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 2203,04 -77,85 2,09 - -0,60 0,00 0,00 -19,10


65 Facade N, package ventilation, air i Compressor Building Unit 4 0,00 0,00 74,02 2,50 78,00 3,00 2198,06 -77,83 3,96 - -0,30 0,00 0,00 -5,35

66 Facade N, small door Compressor Building Unit 4 94,00 25,00 64,73 2,13 68,02 3,00 2190,87 -77,80 1,80 - -3,60 0,00 0,00 -28,34



76 Facade east Compressor Building Unit 4 94,00 48,00 42,00 359,86 67,56 3,00 2198,50 -77,83 0,30 - -1,39 0,00 0,00 -21,12




86 air intake duct Compressor Building Unit 4 0,00 0,00 80,00 80,00 0,00 2200,31 -77,84 0,42 - -0,67 0,00 0,00 -8,72



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



341 Facade E, sec. 1 Electrical Building 87,43 37,00 39,28 127,16 60,33 3,00 2231,70 -77,96 1,97 - -7,66 0,00 0,00 -39,04





334 Facade S, sec. 1 Electrical Building 87,43 37,00 39,28 72,39 57,88 3,00 2192,44 -77,81 1,92 -2,99 -8,95 0,00 0,00 -26,95





346 Facade W Electrical Building 87,43 37,00 39,28 97,41 59,17 3,00 2193,20 -77,81 1,91 - -7,31 0,00 0,00 -36,72


117 Filter I Filter 0,00 0,00 69,83 5,21 77,00 0,00 2048,73 -77,22 0,80 -0,57 -7,84 0,00 0,00 -7,82

118 Filter II Filter 0,00 0,00 69,82 5,22 77,00 0,00 2041,40 -77,19 0,79 -0,56 -7,81 0,00 0,00 -7,76

119 Filter IV Filter 0,00 0,00 69,80 5,25 77,00 0,00 2026,62 -77,13 0,77 -0,54 -7,74 0,00 0,00 -7,64

120 Filter V Filter 0,00 0,00 69,80 5,25 77,00 0,00 2019,31 -77,10 0,75 -0,53 -7,71 0,00 0,00 -7,58

122 Explosion relief panel Fuel Gas Skid I 87,00 16,00 66,62 30,00 81,39 0,00 1999,12 -77,01 -0,17 -3,90 -5,06 0,00 0,00 -4,75




124 Fuel Gas Skid, facade S, door Fuel Gas Skid I 87,00 37,00 45,32 7,04 53,80 3,00 1994,53 -76,99 0,80 -4,41 -5,56 0,00 0,00 -29,36




127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


127 Ventilation, intake Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 2003,63 -77,03 -4,74 - -4,67 0,00 0,00 -24,33

129 Ventilation, outlet Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 1992,71 -76,98 -4,74 0,00 -4,65 0,00 0,00 -12,36

131 Explosion relief panel Fuel Gas Skid II 87,00 16,00 66,62 30,00 81,39 0,00 2008,16 -77,05 -0,17 -3,90 -5,07 0,00 0,00 -4,81




136 Fuel Gas Skid, facade N, door Fuel Gas Skid II 87,00 37,00 45,32 4,84 52,17 3,00 2012,69 -77,07 0,80 - -4,46 0,00 0,00 -39,03



134 Ventilation, intake Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,01 2014,47 -77,08 -4,74 - -4,70 0,00 0,00 -24,43

138 Ventilation, outlet Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,01 2001,84 -77,02 -4,74 0,00 -4,67 0,00 0,00 -12,42

296 Meter Run I Metering 0,00 0,00 72,70 39,44 88,66 0,00 2020,28 -77,10 1,97 -2,81 - 0,02 0,00 -0,12

297 Meter Run II Metering 0,00 0,00 72,70 39,45 88,66 0,00 2017,88 -77,09 1,97 -2,80 - 0,03 0,00 -0,08

298 Meter Run IV Metering 0,00 0,00 72,70 39,50 88,66 0,00 2013,02 -77,07 1,96 -2,77 - 0,03 0,00 -0,03

299 Meter Run V Metering 0,00 0,00 72,70 39,48 88,66 0,00 2010,59 -77,06 1,95 -2,76 - 0,35 0,00 0,31





300 Facade E Power Generation Gas I 97,00 37,00 58,49 36,27 74,09 3,00 2063,02 -77,28 0,21 - -2,71 0,00 0,00 -14,09

302 Facade N Power Generation Gas I 97,00 37,00 58,49 58,24 76,15 3,00 2060,60 -77,27 0,15 - -2,69 0,00 0,00 -12,25

305 Facade S Power Generation Gas I 97,00 37,00 58,49 53,44 75,77 3,00 2055,59 -77,25 0,20 -4,00 -4,39 0,00 0,00 -6,67

306 Facade S, door Power Generation Gas I 97,00 30,00 64,01 4,84 70,86 3,00 2054,38 -77,25 0,95 -4,26 -5,36 0,00 0,00 -12,05



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

303 Facade W Power Generation Gas I 97,00 37,00 58,49 36,05 74,06 3,00 2053,02 -77,24 0,17 -4,08 -4,35 0,00 0,00 -8,45

308 Power Generation Gas I, Exhaust Stack Power Generation Gas I 0,00 0,00 90,00 90,00 0,00 2063,67 -77,28 -0,26 -1,07 -3,54 0,00 0,00 7,84

301 Roof Power Generation Gas I 97,00 37,00 58,49 104,04 78,67 0,00 2058,07 -77,26 -0,34 -4,00 -4,17 0,00 0,00 -7,10

304 Room ventilation, intake Power Generation Gas I 0,00 0,00 76,00 76,00 6,01 2052,39 -77,24 -4,75 0,00 -4,79 0,00 0,00 -4,77

307 Room ventilation, outlet Power Generation Gas I 0,00 0,00 76,00 76,00 6,01 2057,16 -77,26 -4,75 0,00 -4,80 0,00 0,00 -4,80

313 Facade E Power Generation Gas II 97,00 37,00 58,49 36,40 74,11 3,00 2075,86 -77,34 0,21 - -2,73 0,00 0,00 -14,11

314 Facade N Power Generation Gas II 97,00 37,00 58,49 53,35 75,77 3,00 2073,38 -77,33 0,13 - -2,80 0,00 0,00 -12,28

315 Facade N, door Power Generation Gas II 97,00 30,00 64,01 4,84 70,86 3,00 2074,57 -77,33 0,96 - -1,89 0,00 0,00 -18,25

312 Facade S Power Generation Gas II 97,00 37,00 63,49 58,05 81,13 3,00 2068,29 -77,30 0,32 -4,14 -4,40 0,00 0,00 -1,39

309 Facade W Power Generation Gas II 97,00 37,00 58,49 36,20 74,08 3,00 2065,95 -77,29 0,18 -4,10 -4,37 0,00 0,00 -8,51

317 Power Generation Gas II, Exhaust Stack Power Generation Gas II 0,00 0,00 90,00 90,00 0,00 2076,20 -77,34 -0,26 -1,11 -3,55 0,00 0,00 7,74

311 Roof Power Generation Gas II 97,00 37,00 58,49 104,19 78,67 0,00 2070,95 -77,32 -0,34 -4,00 -4,19 0,00 0,00 -7,17

310 Room ventilation, intake Power Generation Gas II 0,00 0,00 76,00 76,00 6,01 2065,33 -77,29 -4,75 0,00 -4,82 0,00 0,00 -4,85

316 Room ventilation, outlet Power Generation Gas II 0,00 0,00 76,00 76,00 6,01 2071,82 -77,32 -4,75 - -4,83 0,00 0,00 -16,02













127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)
























28 Control valve (enclosed) Unit 1 0,00 0,00 87,00 87,00 3,01 2103,82 -77,45 -4,75 0,00 -8,55 2,51 0,00 1,77



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



1 Oil Cooler Unit 1 0,00 0,00 78,11 24,50 92,00 0,00 2106,53 -77,46 1,09 -2,27 -6,73 2,52 0,00 9,14


26 Piping, discharge side Unit 1 0,00 0,00 80,00 30,25 94,81 0,00 2107,22 -77,47 1,36 -3,82 -8,11 1,64 0,00 8,41

58 Control valve (eingehaust) Unit 3 0,00 0,00 87,00 87,00 3,01 2163,17 -77,69 -4,76 0,47 -8,79 2,31 0,00 1,55



30 Oil Cooler Unit 3 0,00 0,00 78,11 24,50 92,00 0,00 2165,25 -77,70 1,19 -2,58 -6,68 2,27 0,00 8,49



87 Control valve (eingehaust) Unit 4 0,00 0,00 87,00 87,00 3,01 2178,63 -77,76 -4,76 0,00 -8,85 0,00 0,00 -1,35



59 Oil Cooler Unit 4 0,00 0,00 78,11 24,50 92,00 0,00 2206,84 -77,87 1,25 - -1,79 0,48 0,00 -1,10






88 Oil Cooler Unit 5 0,00 0,00 78,11 24,50 92,00 0,00 2224,93 -77,94 1,28 -2,82 -6,67 2,51 0,00 8,36



330 Air compressor I, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 2150,08 -77,64 -4,76 0,11 -5,01 0,00 0,00 -14,29



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

331 Air compressor II, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 2151,60 -77,65 -4,76 0,22 -5,02 0,00 0,00 -14,19

332 Air compressor III, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 2153,12 -77,65 -4,76 0,36 -5,02 0,00 0,00 -14,06


354 Air condition unit I Utility Building 0,00 0,00 87,00 87,00 0,00 2152,07 -77,65 0,20 -4,15 -4,68 2,41 0,00 3,14

353 Air condition unit II Utility Building 0,00 0,00 87,00 87,00 0,00 2152,83 -77,65 0,20 -4,16 -4,68 2,42 0,00 3,13

333 Boiler room, ventilation intake Utility Building 0,00 0,00 72,00 72,00 6,01 2180,65 -77,76 -4,76 1,30 -5,09 0,00 0,00 -8,29

326 Boiler room, ventilation outlet Utility Building 0,00 0,00 72,00 72,00 6,01 2160,06 -77,68 -4,74 - -5,04 0,00 0,00 -27,70





324 Facade N Utility Building 87,43 37,00 37,28 390,90 63,20 3,00 2173,23 -77,73 1,69 - -7,59 0,00 0,00 -38,27

325 Facade N, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 2171,47 -77,73 2,27 - - 0,00 0,00 -48,35

328 Facade S Utility Building 87,43 37,00 37,28 392,52 63,22 3,00 2164,30 -77,70 1,69 -2,35 -9,43 0,00 0,00 -21,58

329 Facade S, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 2166,07 -77,71 2,27 -4,15 - 0,00 0,00 -28,48

327 Facade W Utility Building 87,43 37,00 37,28 115,70 57,92 3,00 2151,29 -77,65 1,59 -4,97 -9,01 0,00 0,00 -29,12


351 Air condition unit I Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 2091,77 -77,40 -0,28 -2,93 -5,06 2,53 0,00 3,87

352 Air condition unit II Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 2094,19 -77,41 -0,23 -2,97 -5,07 2,53 0,00 3,85



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

Name 3 Neochori Ln = 24,7 dB(A)

347 Air condition unit I Administration Building 0,00 0,00 87,00 87,00 0,00 2217,18 -77,91 -0,92 -3,34 -4,98 3,66 0,00 3,51

348 Air condition unit II Administration Building 0,00 0,00 87,00 87,00 0,00 2220,21 -77,92 -0,91 -3,35 -4,98 2,54 0,00 2,38

349 Air condition unit III Administration Building 0,00 0,00 87,00 87,00 0,00 2229,06 -77,95 -0,85 -3,90 -4,43 0,00 0,00 -0,14













18 Facade W, build. vent. air inlet I Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 2273,05 -78,12 1,98 - -0,56 0,00 0,00 -15,85

19 Facade W, build. vent. air inlet II Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 2284,44 -78,17 1,99 - -0,57 0,00 0,00 -18,40

15 Facade W, door 1 Compressor Building Unit 1 94,00 25,00 64,73 2,13 68,02 3,00 2270,32 -78,11 1,64 - -3,75 0,00 0,00 -24,89


17 Facade W, package ventilation outlet Compressor Building Unit 1 0,00 0,00 78,00 1,00 78,00 3,00 2279,87 -78,15 3,89 - -0,29 0,00 0,00 -3,88



14 Facade west Compressor Building Unit 1 94,00 48,00 42,00 359,86 67,56 3,00 2278,49 -78,15 -0,06 - -1,64 0,00 0,00 -19,52



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


29 air intake duct Compressor Building Unit 1 0,00 0,00 80,00 80,00 0,00 2259,23 -78,07 -0,04 -2,87 -2,41 2,51 0,00 -0,88


















47 Facade W, package ventilation outlet Compressor Building Unit 3 0,00 0,00 78,00 1,00 78,00 3,00 2249,64 -78,03 3,89 -7,76 -0,31 0,00 0,00 -1,22







127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)








80 Facade E, build. vent. air inlet I Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 2239,25 -77,99 1,98 0,00 -3,08 0,00 0,00 -7,02

81 Facade E, build. vent. air inlet II Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 2227,64 -77,95 1,97 0,00 -3,07 0,00 0,00 -6,98

78 Facade E, door 1 Compressor Building Unit 4 94,00 25,00 64,73 2,13 68,02 3,00 2242,04 -78,00 1,66 0,00 -8,38 0,00 0,00 -13,72

77 Facade E, door 2 Compressor Building Unit 4 94,00 25,00 64,73 2,13 68,02 3,00 2224,39 -77,94 1,63 0,00 -8,34 0,00 0,00 -13,62

79 Facade E, package ventilation, air ou Compressor Building Unit 4 0,00 0,00 78,00 1,00 78,00 3,00 2232,27 -77,97 3,88 0,00 -0,94 0,00 0,00 5,98


63 Facade N, build. vent. air inlet Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 2223,80 -77,93 1,97 0,00 -3,07 0,00 0,00 -6,96


65 Facade N, package ventilation, air i Compressor Building Unit 4 0,00 0,00 74,02 2,50 78,00 3,00 2226,14 -77,94 3,93 0,00 -0,94 0,00 0,00 6,05

66 Facade N, small door Compressor Building Unit 4 94,00 25,00 64,73 2,13 68,02 3,00 2229,55 -77,96 1,63 0,00 -8,35 0,00 0,00 -13,66



76 Facade east Compressor Building Unit 4 94,00 48,00 42,00 359,86 67,56 3,00 2233,59 -77,97 -0,06 0,00 -3,84 0,00 0,00 -11,31







127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

85 oil demister Compressor Building Unit 4 0,00 0,00 80,00 80,00 0,00 2231,90 -77,97 0,13 0,00 -8,39 2,54 0,00 -3,69

















105 Facade W, package ventilation outlet Compressor Building Unit 5 0,00 0,00 78,00 1,00 78,00 3,00 2222,11 -77,93 3,88 -7,48 -0,31 0,00 0,00 -0,83









127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


340 Facade E Electrical Building 87,43 37,00 39,28 92,30 58,93 3,00 2159,02 -77,68 1,10 0,00 -9,44 0,00 0,00 -24,08













117 Filter I Filter 0,00 0,00 69,83 5,21 77,00 0,00 2403,63 -78,61 0,92 -3,41 -5,59 0,00 0,00 -9,69

118 Filter II Filter 0,00 0,00 69,82 5,22 77,00 0,00 2406,96 -78,62 0,92 -3,88 -5,89 0,00 0,00 -10,47

119 Filter IV Filter 0,00 0,00 69,80 5,25 77,00 0,00 2413,81 -78,65 0,92 -3,09 -5,63 0,00 0,00 -9,45

120 Filter V Filter 0,00 0,00 69,80 5,25 77,00 0,00 2417,21 -78,66 0,92 -0,02 -6,76 0,00 0,00 -7,52

122 Explosion relief panel Fuel Gas Skid I 87,00 16,00 66,62 30,00 81,39 0,00 2404,59 -78,61 0,47 -3,41 -5,75 0,00 0,00 -5,91


126 Fuel Gas Skid, facade E, door Fuel Gas Skid I 87,00 30,00 57,56 4,84 64,41 3,00 2398,03 -78,59 1,70 -4,59 -9,26 0,00 0,00 -23,33






127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


127 Ventilation, intake Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 2400,83 -78,60 -4,75 0,06 -5,60 0,00 0,00 -14,87

129 Ventilation, outlet Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 2411,01 -78,64 -4,75 - -5,62 0,00 0,00 -29,02

131 Explosion relief panel Fuel Gas Skid II 87,00 16,00 66,62 30,00 81,39 0,00 2390,61 -78,56 0,46 -2,53 -5,81 0,00 0,00 -5,06


133 Fuel Gas Skid, facade E, door Fuel Gas Skid II 87,00 37,00 45,32 4,84 52,17 3,00 2393,09 -78,57 0,97 -4,36 -6,38 0,00 0,00 -33,17





134 Ventilation, intake Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,01 2384,27 -78,54 -4,75 0,39 -5,56 0,00 0,00 -14,45

138 Ventilation, outlet Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,01 2397,04 -78,59 -4,75 - -5,59 0,00 0,00 -28,46

296 Meter Run I Metering 0,00 0,00 72,70 39,44 88,66 0,00 2403,64 -78,61 2,12 -3,74 - 0,00 0,00 -2,55

297 Meter Run II Metering 0,00 0,00 72,70 39,45 88,66 0,00 2404,81 -78,61 2,12 -4,11 - 0,00 0,00 -2,96

298 Meter Run IV Metering 0,00 0,00 72,70 39,50 88,66 0,00 2407,18 -78,62 2,12 -4,48 - 0,00 0,00 -3,43

299 Meter Run V Metering 0,00 0,00 72,70 39,48 88,66 0,00 2408,38 -78,63 2,12 -4,53 - 0,00 0,00 -3,53





300 Facade E Power Generation Gas I 97,00 37,00 58,49 36,27 74,09 3,00 2304,96 -78,25 0,40 -3,06 -4,54 0,00 0,00 -8,36

302 Facade N Power Generation Gas I 97,00 37,00 58,49 58,24 76,15 3,00 2304,15 -78,24 0,39 -1,94 -4,73 0,00 0,00 -5,38

305 Facade S Power Generation Gas I 97,00 37,00 58,49 53,44 75,77 3,00 2311,34 -78,27 0,40 - -3,04 0,00 0,00 -16,40

306 Facade S, door Power Generation Gas I 97,00 30,00 64,01 4,84 70,86 3,00 2312,03 -78,27 1,03 - -2,06 0,00 0,00 -23,24



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

303 Facade W Power Generation Gas I 97,00 37,00 58,49 36,05 74,06 3,00 2310,63 -78,27 0,40 - -2,75 0,00 0,00 -19,16


301 Roof Power Generation Gas I 97,00 37,00 58,49 104,04 78,67 0,00 2307,77 -78,26 0,31 -1,57 -4,84 0,00 0,00 -5,70

304 Room ventilation, intake Power Generation Gas I 0,00 0,00 76,00 76,00 6,01 2311,53 -78,27 -4,75 - -5,39 0,00 0,00 -21,56

307 Room ventilation, outlet Power Generation Gas I 0,00 0,00 76,00 76,00 6,01 2310,46 -78,27 -4,75 - -5,39 0,00 0,00 -21,14

313 Facade E Power Generation Gas II 97,00 37,00 58,49 36,40 74,11 3,00 2286,93 -78,18 0,37 0,00 -4,97 0,00 0,00 -5,67

314 Facade N Power Generation Gas II 97,00 37,00 58,49 53,35 75,77 3,00 2286,21 -78,17 0,35 -4,21 -4,35 0,00 0,00 -7,62

315 Facade N, door Power Generation Gas II 97,00 30,00 64,01 4,84 70,86 3,00 2285,53 -78,17 1,00 -5,42 -4,11 0,00 0,00 -12,84

312 Facade S Power Generation Gas II 97,00 37,00 63,49 58,05 81,13 3,00 2293,41 -78,20 0,37 - -2,72 4,25 0,00 -6,83

309 Facade W Power Generation Gas II 97,00 37,00 58,49 36,20 74,08 3,00 2292,62 -78,20 0,36 - -2,50 0,00 0,00 -18,95

317 Power Generation Gas II, Exhaust Stack Power Generation Gas II 0,00 0,00 90,00 90,00 0,00 2287,00 -78,18 0,00 0,00 -2,85 0,00 0,00 8,97

311 Roof Power Generation Gas II 97,00 37,00 58,49 104,19 78,67 0,00 2289,76 -78,19 0,14 -3,39 -4,45 0,00 0,00 -7,21

310 Room ventilation, intake Power Generation Gas II 0,00 0,00 76,00 76,00 6,01 2293,50 -78,20 -4,75 - -5,35 0,00 0,00 -21,55

316 Room ventilation, outlet Power Generation Gas II 0,00 0,00 76,00 76,00 6,01 2287,11 -78,18 -4,75 -0,58 -5,33 0,00 0,00 -6,84













127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



















147 Distrib. pipe 1 downstream Transportation Gas Cooler 0,00 0,00 76,00 9,10 85,59 0,00 2348,71 -78,41 2,24 0,00 - 0,00 0,00 -17,67








127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)
















178 Gas Cooler 1/2, distrib. pipe 9 Transportation Gas Cooler 0,00 0,00 79,00 9,61 88,83 0,00 2328,94 -78,34 2,19 0,00 - 0,00 0,00 -14,32











127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)
























28 Control valve (enclosed) Unit 1 0,00 0,00 87,00 87,00 3,01 2291,01 -78,19 -4,75 - -9,31 0,00 0,00 -22,09



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



1 Oil Cooler Unit 1 0,00 0,00 78,11 24,50 92,00 0,00 2275,92 -78,14 1,08 -4,35 -5,43 0,00 0,00 5,15






30 Oil Cooler Unit 3 0,00 0,00 78,11 24,50 92,00 0,00 2245,85 -78,02 1,07 0,00 -5,95 0,00 0,00 9,10





82 Exhaust duct outsde compressor Unit 4 0,00 0,00 79,58 5,82 87,23 0,00 2235,23 -77,98 2,92 0,00 -3,93 0,29 0,00 8,53

59 Oil Cooler Unit 4 0,00 0,00 78,11 24,50 92,00 0,00 2226,22 -77,94 1,07 0,00 -5,92 0,00 0,00 9,21






88 Oil Cooler Unit 5 0,00 0,00 78,11 24,50 92,00 0,00 2217,91 -77,91 1,07 0,00 -5,91 0,00 0,00 9,25


113 Piping, discharge side Unit 5 0,00 0,00 80,00 30,25 94,81 0,00 2237,42 -77,99 1,34 0,00 -8,56 0,00 0,00 9,60




127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)




354 Air condition unit I Utility Building 0,00 0,00 87,00 87,00 0,00 2205,46 -77,86 -0,78 -8,58 -4,14 0,00 0,00 -4,36

353 Air condition unit II Utility Building 0,00 0,00 87,00 87,00 0,00 2204,43 -77,86 -0,79 -7,39 -4,36 0,00 0,00 -3,41

333 Boiler room, ventilation intake Utility Building 0,00 0,00 72,00 72,00 6,01 2194,00 -77,82 -4,75 - -5,12 0,00 0,00 -24,72

326 Boiler room, ventilation outlet Utility Building 0,00 0,00 72,00 72,00 6,01 2198,45 -77,83 -4,74 0,00 -5,13 0,00 0,00 -9,69




318 Facade E Utility Building 87,43 37,00 37,28 117,45 57,98 3,00 2187,19 -77,79 1,04 -1,54 -9,24 0,00 0,00 -26,55

324 Facade N Utility Building 87,43 37,00 37,28 390,90 63,20 3,00 2190,86 -77,80 0,85 0,00 -9,45 0,00 0,00 -20,20

325 Facade N, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 2191,94 -77,81 2,06 0,00 - 0,00 0,00 -25,80

328 Facade S Utility Building 87,43 37,00 37,28 392,52 63,22 3,00 2202,90 -77,85 1,02 - -7,94 0,00 0,00 -35,25

329 Facade S, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 2202,00 -77,85 2,14 - - 0,00 0,00 -44,30

327 Facade W Utility Building 87,43 37,00 37,28 115,70 57,92 3,00 2206,86 -77,87 0,97 - -7,84 0,00 0,00 -37,30


351 Air condition unit I Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 2265,31 -78,09 -0,14 - -3,48 0,00 0,00 -9,11

352 Air condition unit II Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 2263,91 -78,09 -0,14 - -3,52 0,00 0,00 -8,63



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

Name 4 Station Fence West Ln = 60,0 dB(A)

347 Air condition unit I Administration Building 0,00 0,00 87,00 87,00 0,00 157,23 -54,92 3,00 - -0,29 0,00 0,00 23,60

348 Air condition unit II Administration Building 0,00 0,00 87,00 87,00 0,00 155,07 -54,80 3,00 - -0,28 1,99 0,00 25,34

349 Air condition unit III Administration Building 0,00 0,00 87,00 87,00 0,00 147,83 -54,39 3,00 0,00 -0,38 2,60 0,00 37,83

350 Air condition unit IV Administration Building 0,00 0,00 87,00 87,00 0,00 150,84 -54,56 3,00 0,00 -0,39 2,59 0,00 37,64


11 Building vent., exhaust 2 on roof Compressor Building Unit 1 0,00 0,00 86,00 86,00 0,00 131,65 -53,38 3,00 - -0,17 3,78 0,00 26,35



5 Facade N, GT air intake Compressor Building Unit 1 0,00 0,00 74,26 3,75 80,00 3,00 139,89 -53,91 3,00 - -0,11 0,17 0,00 21,01

4 Facade N, build. vent. air intlet Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 133,84 -53,52 3,92 -8,65 -0,19 0,00 0,00 13,62

3 Facade N, large door Compressor Building Unit 1 94,00 30,00 59,73 15,57 71,66 3,00 144,84 -54,21 3,34 - -0,48 0,47 0,00 6,72


22 Facade S, build. vent. air inlet Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 131,71 -53,38 3,88 0,00 -1,00 0,00 0,00 21,56

21 Facade S, door Compressor Building Unit 1 94,00 25,00 64,73 2,13 68,02 3,00 139,40 -53,88 3,99 0,00 -0,81 0,00 0,00 20,32

7 Facade S, small door Compressor Building Unit 1 94,00 25,00 64,73 2,13 68,02 3,00 147,81 -54,39 4,10 - -0,49 0,00 0,00 2,65

18 Facade W, build. vent. air inlet I Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 129,23 -53,22 3,84 0,00 -0,99 0,00 0,00 21,70

19 Facade W, build. vent. air inlet II Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 124,37 -52,89 3,76 0,00 -0,96 0,00 0,00 21,98

15 Facade W, door 1 Compressor Building Unit 1 94,00 25,00 64,73 2,13 68,02 3,00 130,54 -53,31 3,85 0,00 -0,76 0,00 0,00 20,80


17 Facade W, package ventilation outlet Compressor Building Unit 1 0,00 0,00 78,00 1,00 78,00 3,00 126,19 -53,01 3,00 0,00 -0,35 0,02 0,00 30,65

2 Facade north Compressor Building Unit 1 94,00 48,00 42,00 282,61 66,51 3,00 139,99 -53,91 3,08 - -0,19 0,00 0,00 7,47

20 Facade south Compressor Building Unit 1 94,00 48,00 42,00 304,43 66,84 3,00 131,69 -53,38 3,07 0,00 -0,30 0,00 0,00 19,22

14 Facade west Compressor Building Unit 1 94,00 48,00 42,00 359,86 67,56 3,00 127,03 -53,07 3,07 -0,18 -0,29 0,00 0,00 20,09



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

8 Roof Compressor Building Unit 1 94,00 45,00 45,41 352,54 70,88 0,00 135,96 -53,66 3,00 -5,41 -0,26 0,00 0,00 14,55

29 air intake duct Compressor Building Unit 1 0,00 0,00 80,00 80,00 0,00 142,86 -54,09 3,00 0,00 -0,22 0,00 0,00 28,69

27 oil demister Compressor Building Unit 1 0,00 0,00 80,00 80,00 0,00 126,79 -53,05 3,00 0,00 -0,85 0,05 0,00 29,14

9 roof, explosion panel Compressor Building Unit 1 94,00 16,00 74,24 100,10 94,24 0,00 136,53 -53,70 3,00 -6,19 -0,35 1,72 0,00 38,73






34 Facade N, build. vent. air intlet Compressor Building Unit 3 94,00 38,00 63,05 4,00 69,07 3,00 203,59 -57,17 4,63 - -0,29 0,00 0,00 2,50


36 Facade N, package ventilation, air inlet Compressor Building Unit 3 0,00 0,00 74,02 2,50 78,00 3,00 210,03 -57,44 4,11 - -0,11 1,70 0,00 12,69




48 Facade W, build. vent. air inlet I Compressor Building Unit 3 94,00 38,00 63,05 4,00 69,07 3,00 199,67 -57,00 4,60 - -0,19 0,00 0,00 8,85


45 Facade W, door 1 Compressor Building Unit 3 94,00 25,00 64,73 2,13 68,02 3,00 200,53 -57,04 4,60 - -0,62 0,00 0,00 1,36









127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

57 air intake duct Compressor Building Unit 3 0,00 0,00 80,00 80,00 0,00 212,17 -57,53 3,00 - -0,15 1,77 0,00 16,19

56 oil demister Compressor Building Unit 3 0,00 0,00 80,00 80,00 0,00 197,75 -56,91 3,00 - -0,61 0,62 0,00 15,70

39 roof, explosion panel Compressor Building Unit 3 94,00 16,00 74,24 100,10 94,24 0,00 208,23 -57,36 3,00 - -0,34 2,61 0,00 25,88





80 Facade E, build. vent. air inlet I Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 235,15 -58,42 4,81 - -0,28 0,00 0,00 2,29




79 Facade E, package ventilation, air ou Compressor Building Unit 4 0,00 0,00 78,00 1,00 78,00 3,00 236,65 -58,47 3,91 - -0,10 0,00 0,00 11,30


63 Facade N, build. vent. air inlet Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 236,17 -58,46 4,82 - -0,38 0,00 0,00 -0,43


65 Facade N, package ventilation, air i Compressor Building Unit 4 0,00 0,00 74,02 2,50 78,00 3,00 230,13 -58,23 4,28 - -0,12 1,82 0,00 11,80




76 Facade east Compressor Building Unit 4 94,00 48,00 42,00 359,86 67,56 3,00 236,49 -58,47 3,25 - -0,29 0,00 0,00 -2,03







127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)








92 Facade N, build. vent. air intlet Compressor Building Unit 5 94,00 38,00 63,05 4,00 69,07 3,00 275,96 -59,81 4,99 - -0,33 0,00 0,00 -0,03















115 air intake duct Compressor Building Unit 5 0,00 0,00 80,00 80,00 0,00 284,39 -60,07 3,47 -9,92 -0,20 0,00 0,00 13,28




127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)








334 Facade S, sec. 1 Electrical Building 87,43 37,00 39,28 72,39 57,88 3,00 205,77 -57,26 4,18 -6,01 -0,98 0,00 0,00 0,81




339 Facade S, sec. 5 Electrical Building 87,43 37,00 39,28 131,91 60,48 3,00 232,59 -58,32 4,37 -1,09 -1,36 0,00 0,00 7,08


335 Roof Electrical Building 87,43 37,00 39,28 1181,57 70,01 0,00 227,36 -58,13 3,42 -5,87 -1,36 0,00 0,00 8,07

117 Filter I Filter 0,00 0,00 69,83 5,21 77,00 0,00 188,96 -56,52 3,00 -3,17 -0,93 0,00 0,00 19,38

118 Filter II Filter 0,00 0,00 69,82 5,22 77,00 0,00 181,53 -56,17 3,00 -3,69 -0,93 0,00 0,00 19,20

119 Filter IV Filter 0,00 0,00 69,80 5,25 77,00 0,00 167,05 -55,45 3,00 -3,78 -0,89 0,00 0,00 19,88

120 Filter V Filter 0,00 0,00 69,80 5,25 77,00 0,00 160,05 -55,08 3,00 -4,42 -0,96 0,00 0,00 19,54

122 Explosion relief panel Fuel Gas Skid I 87,00 16,00 66,62 30,00 81,39 0,00 97,59 -50,78 3,00 -4,74 -0,37 0,00 0,00 28,50

125 Fuel Gas Skid, facade E Fuel Gas Skid I 87,00 37,00 45,32 126,06 66,33 3,00 100,54 -51,04 3,09 -3,97 -0,31 0,00 0,00 17,11


123 Fuel Gas Skid, facade S Fuel Gas Skid I 87,00 37,00 45,32 61,38 63,20 3,00 103,07 -51,25 3,08 -3,35 -0,31 0,00 0,00 14,36


128 Fuel Gas Skid, facade W Fuel Gas Skid I 87,00 37,00 45,32 130,90 66,49 3,00 94,67 -50,52 3,00 0,00 -0,29 0,00 0,00 21,69



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

121 Fuel Gas Skid, roof Fuel Gas Skid I 87,00 37,00 45,32 93,97 65,05 0,00 97,41 -50,76 3,00 -4,74 -0,29 0,00 0,00 12,25

127 Ventilation, intake Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,00 98,86 -50,89 -3,78 - -0,23 0,00 0,00 3,41

129 Ventilation, outlet Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,00 98,53 -50,86 -3,77 0,00 -0,23 0,00 0,00 19,14

131 Explosion relief panel Fuel Gas Skid II 87,00 16,00 66,62 30,00 81,39 0,00 87,33 -49,82 3,00 -4,75 -0,34 0,00 0,00 29,49

132 Fuel Gas Skid, facade E Fuel Gas Skid II 87,00 37,00 45,32 126,06 66,33 3,00 90,43 -50,12 3,06 -3,64 -0,27 0,00 0,00 18,35


135 Fuel Gas Skid, facade N Fuel Gas Skid II 87,00 37,00 45,32 63,58 63,35 3,00 82,69 -49,34 3,01 0,00 -0,25 0,00 0,00 19,77

136 Fuel Gas Skid, facade N, door Fuel Gas Skid II 87,00 37,00 45,32 4,84 52,17 3,00 82,68 -49,34 3,00 0,00 -0,25 0,00 0,00 8,58

137 Fuel Gas Skid, facade W Fuel Gas Skid II 87,00 37,00 45,32 130,90 66,49 3,00 84,12 -49,49 3,00 0,00 -0,26 0,00 0,00 22,74

130 Fuel Gas Skid, roof Fuel Gas Skid II 87,00 37,00 45,32 93,97 65,05 0,00 87,15 -49,80 3,00 -4,70 -0,26 0,00 0,00 13,29

134 Ventilation, intake Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,00 87,55 -49,84 -3,62 - -0,20 0,00 0,00 7,99

138 Ventilation, outlet Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,00 87,50 -49,83 -3,62 0,00 -0,20 0,00 0,00 20,35

296 Meter Run I Metering 0,00 0,00 72,70 39,44 88,66 0,00 136,54 -53,70 3,07 -8,13 -0,71 0,01 0,00 29,20

297 Meter Run II Metering 0,00 0,00 72,70 39,45 88,66 0,00 134,15 -53,54 3,05 -8,81 -0,70 0,01 0,00 28,68

298 Meter Run IV Metering 0,00 0,00 72,70 39,50 88,66 0,00 129,44 -53,23 3,02 -9,94 -0,67 0,02 0,00 27,87

299 Meter Run V Metering 0,00 0,00 72,70 39,48 88,66 0,00 127,12 -53,08 3,00 - -0,65 0,01 0,00 27,54

143 Header discharge side Piping 0,00 0,00 80,00 136,93 101,37 0,00 140,59 -53,95 3,41 0,00 -0,85 0,51 0,00 50,48


234 Header suction side Piping 0,00 0,00 78,00 93,78 97,72 0,00 244,34 -58,75 4,51 0,00 -1,36 0,40 0,00 42,52


300 Facade E Power Generation Gas I 97,00 37,00 58,49 36,27 74,09 3,00 76,78 -48,70 3,04 - -0,13 0,19 0,00 18,18

302 Facade N Power Generation Gas I 97,00 37,00 58,49 58,24 76,15 3,00 74,19 -48,40 3,03 - -0,13 4,56 0,00 25,62

305 Facade S Power Generation Gas I 97,00 37,00 58,49 53,44 75,77 3,00 68,88 -47,75 3,00 0,00 -0,16 0,00 0,00 33,86

306 Facade S, door Power Generation Gas I 97,00 30,00 64,01 4,84 70,86 3,00 68,04 -47,65 3,00 0,00 -0,39 0,00 0,00 28,82



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

303 Facade W Power Generation Gas I 97,00 37,00 58,49 36,05 74,06 3,00 66,71 -47,48 3,00 0,00 -0,16 0,00 0,00 32,43


301 Roof Power Generation Gas I 97,00 37,00 58,49 104,04 78,67 0,00 71,58 -48,09 3,00 -4,74 -0,17 0,11 0,00 28,78

304 Room ventilation, intake Power Generation Gas I 0,00 0,00 76,00 76,00 6,00 66,10 -47,40 -3,50 0,00 -0,15 0,00 0,00 30,95

307 Room ventilation, outlet Power Generation Gas I 0,00 0,00 76,00 76,00 6,00 70,93 -48,01 -3,53 0,00 -0,17 0,00 0,00 30,30

313 Facade E Power Generation Gas II 97,00 37,00 58,49 36,40 74,11 3,00 90,01 -50,08 3,12 - -0,16 0,09 0,00 17,88

314 Facade N Power Generation Gas II 97,00 37,00 58,49 53,35 75,77 3,00 88,98 -49,98 3,10 - -0,15 0,00 0,00 18,37

315 Facade N, door Power Generation Gas II 97,00 30,00 64,01 4,84 70,86 3,00 89,88 -50,07 3,18 - -0,19 0,00 0,00 10,19

312 Facade S Power Generation Gas II 97,00 37,00 63,49 58,05 81,13 3,00 82,75 -49,35 3,00 0,00 -0,20 0,72 0,00 38,31

309 Facade W Power Generation Gas II 97,00 37,00 58,49 36,20 74,08 3,00 81,68 -49,23 3,00 0,00 -0,19 0,01 0,00 30,66

317 Power Generation Gas II, Exhaust Stack Power Generation Gas II 0,00 0,00 90,00 90,00 0,00 90,51 -50,13 3,00 -0,13 -0,18 0,02 0,00 42,58

311 Roof Power Generation Gas II 97,00 37,00 58,49 104,19 78,67 0,00 85,95 -49,68 3,00 -4,73 -0,20 0,62 0,00 27,69

310 Room ventilation, intake Power Generation Gas II 0,00 0,00 76,00 76,00 6,01 81,07 -49,17 -3,78 0,00 -0,19 0,01 0,00 28,88

316 Room ventilation, outlet Power Generation Gas II 0,00 0,00 76,00 76,00 6,01 87,65 -49,85 -3,83 - -0,20 0,37 0,00 14,03

159 Distrib. pipe 1 downstream Start Up Cooler 0,00 0,00 76,00 10,75 86,31 0,00 131,94 -53,40 3,20 0,00 -3,84 0,04 0,00 32,31

146 Distrib. pipe 1 upstream Start Up Cooler 0,00 0,00 79,00 13,33 90,25 0,00 127,37 -53,09 3,15 0,00 -3,76 2,52 0,00 39,06











127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)















295 Header discharge side, Start Up Cooler Start Up Cooler 0,00 0,00 80,00 94,83 99,77 0,00 244,81 -58,77 4,51 0,00 -1,36 0,42 0,00 44,57


140 Start Up Cooler Start Up Cooler 0,00 0,00 66,17 191,91 89,00 0,00 134,89 -53,59 3,00 0,00 -1,74 0,83 0,00 37,50

142 Start Up Cooler, gas flow noise Start Up Cooler 0,00 0,00 70,16 192,32 93,00 0,00 134,89 -53,59 3,00 0,00 -1,74 0,83 0,00 41,50

147 Distrib. pipe 1 downstream Transportation Gas Cooler 0,00 0,00 76,00 9,10 85,59 0,00 143,30 -54,12 3,29 0,00 -4,15 1,01 0,00 31,63








127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)







139 Gas Cooler 1/2 Transportation Gas Cooler 0,00 0,00 66,05 495,71 93,00 0,00 155,42 -54,82 3,00 0,00 -1,90 0,83 0,00 40,11

145 Gas Cooler 1/2, distrib. pipe 1 Transportation Gas Cooler 0,00 0,00 79,00 9,61 88,83 0,00 139,78 -53,90 3,26 0,00 -4,10 2,69 0,00 36,78



















127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)














141 Gas Cooler 1/2, gas flow noise Transportation Gas Cooler 0,00 0,00 66,05 495,71 93,00 0,00 155,43 -54,82 3,00 0,00 -1,90 0,83 0,00 40,10













127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)























230 Header Discharge side Transportation Gas Cooler 0,00 0,00 78,00 90,45 97,56 0,00 124,54 -52,90 3,20 0,00 -0,77 0,75 0,00 47,84




127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



1 Oil Cooler Unit 1 0,00 0,00 78,11 24,50 92,00 0,00 123,17 -52,80 3,00 0,00 -0,51 2,18 0,00 43,87

25 Piping suction side Unit 1 0,00 0,00 78,00 34,38 93,36 0,00 126,29 -53,02 3,15 0,00 -0,79 0,32 0,00 43,03





30 Oil Cooler Unit 3 0,00 0,00 78,11 24,50 92,00 0,00 193,28 -56,72 3,21 - -0,35 5,24 0,00 29,04






59 Oil Cooler Unit 4 0,00 0,00 78,11 24,50 92,00 0,00 243,66 -58,73 3,78 - -0,48 2,39 0,00 19,77






88 Oil Cooler Unit 5 0,00 0,00 78,11 24,50 92,00 0,00 265,98 -59,49 3,97 - -0,44 1,07 0,00 22,13



330 Air compressor I, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 166,57 -55,42 -4,35 -1,72 -0,39 0,00 0,00 11,13



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

331 Air compressor II, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 167,85 -55,49 -4,35 -1,71 -0,39 0,00 0,00 11,07

332 Air compressor III, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 169,13 -55,56 -4,36 -1,66 -0,39 0,00 0,00 11,04

320 Air compressor room, ventilation Utility Building 0,00 0,00 68,00 68,00 3,00 170,09 -55,61 -3,59 -1,89 -0,40 0,00 0,00 9,53

354 Air condition unit I Utility Building 0,00 0,00 87,00 87,00 0,00 170,39 -55,62 3,00 - -0,31 2,08 0,00 25,00

353 Air condition unit II Utility Building 0,00 0,00 87,00 87,00 0,00 171,32 -55,67 3,00 - -0,31 2,07 0,00 24,83

333 Boiler room, ventilation intake Utility Building 0,00 0,00 72,00 72,00 6,01 194,38 -56,76 -4,42 -0,99 -0,45 0,00 0,00 15,38


321 Boiler, stack opening I Utility Building 0,00 0,00 78,00 78,00 3,01 197,20 -56,89 -3,77 -1,09 -0,46 0,00 0,00 18,80

323 Boiler, stack opening III Utility Building 0,00 0,00 78,00 78,00 3,01 201,29 -57,07 -3,79 -0,99 -0,47 0,00 0,00 18,69

322 Boiler, stack opening Ii Utility Building 0,00 0,00 78,00 78,00 3,01 199,23 -56,98 -3,78 -1,14 -0,46 0,00 0,00 18,64



325 Facade N, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 187,47 -56,45 4,46 - -3,99 0,00 0,00 -12,18

328 Facade S Utility Building 87,43 37,00 37,28 392,52 63,22 3,00 178,56 -56,03 3,42 -4,51 -1,00 0,00 0,00 8,11

329 Facade S, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 180,57 -56,13 4,41 - -2,70 0,00 0,00 1,65


319 Roof Utility Building 87,43 37,00 37,28 595,39 65,03 0,00 183,73 -56,28 3,00 -5,17 -1,11 0,00 0,00 5,47

351 Air condition unit I Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 109,13 -51,75 3,00 -1,89 -0,28 3,43 0,00 39,52

352 Air condition unit II Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 110,97 -51,90 3,00 -3,32 -0,25 1,81 0,00 36,34



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

Name 5 Station Fence South Ln = 57,1 dB(A)



349 Air condition unit III Administration Building 0,00 0,00 87,00 87,00 0,00 409,11 -63,23 4,67 - -0,73 0,00 0,00 13,88

350 Air condition unit IV Administration Building 0,00 0,00 87,00 87,00 0,00 411,80 -63,29 4,68 - -0,74 0,00 0,00 13,51













19 Facade W, build. vent. air inlet II Compressor Building Unit 1 94,00 38,00 63,05 4,00 69,07 3,00 282,68 -60,02 5,01 -9,87 -0,27 0,00 0,00 6,91






14 Facade west Compressor Building Unit 1 94,00 48,00 42,00 359,86 67,56 3,00 288,30 -60,19 3,51 - -0,39 0,00 0,00 1,95



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)
















48 Facade W, build. vent. air inlet I Compressor Building Unit 3 94,00 38,00 63,05 4,00 69,07 3,00 272,79 -59,71 4,97 -8,62 -0,32 0,00 0,00 8,39

49 Facade W, build. vent. air inlet II Compressor Building Unit 3 94,00 38,00 63,05 4,00 69,07 3,00 260,47 -59,31 4,92 -7,08 -0,49 0,00 0,00 10,12


46 Facade W, door 2 Compressor Building Unit 3 94,00 25,00 64,73 2,13 68,02 3,00 257,02 -59,19 4,90 -6,51 -1,16 0,00 0,00 9,06








127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


56 oil demister Compressor Building Unit 3 0,00 0,00 80,00 80,00 0,00 268,28 -59,56 2,99 -7,07 -0,96 0,00 0,00 15,40






80 Facade E, build. vent. air inlet I Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 256,91 -59,19 4,91 0,00 -1,56 0,00 0,00 16,23

81 Facade E, build. vent. air inlet II Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 269,41 -59,60 4,96 0,00 -1,61 0,00 0,00 15,82

78 Facade E, door 1 Compressor Building Unit 4 94,00 25,00 64,73 2,13 68,02 3,00 253,92 -59,09 4,89 0,00 -1,39 0,00 0,00 15,44


79 Facade E, package ventilation, air ou Compressor Building Unit 4 0,00 0,00 78,00 1,00 78,00 3,00 264,42 -59,44 4,13 0,00 -0,59 0,00 0,00 25,10


63 Facade N, build. vent. air inlet Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 274,82 -59,77 4,98 - -0,27 0,00 0,00 2,60






76 Facade east Compressor Building Unit 4 94,00 48,00 42,00 359,86 67,56 3,00 262,58 -59,38 3,36 0,00 -0,59 0,00 0,00 13,96







127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)














106 Facade W, build. vent. air inlet I Compressor Building Unit 5 94,00 38,00 63,05 4,00 69,07 3,00 270,65 -59,64 4,96 0,00 -1,61 0,00 0,00 15,78




105 Facade W, package ventilation outlet Compressor Building Unit 5 0,00 0,00 78,00 1,00 78,00 3,00 263,21 -59,40 4,12 0,00 -0,59 0,00 0,00 25,13



102 Facade west Compressor Building Unit 5 94,00 48,00 42,00 359,86 67,56 3,00 264,31 -59,43 3,37 0,00 -0,59 0,00 0,00 13,91






127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)








334 Facade S, sec. 1 Electrical Building 87,43 37,00 39,28 72,39 57,88 3,00 350,89 -61,90 4,91 0,00 -1,99 0,00 0,00 1,90


337 Facade S, sec. 3 Electrical Building 87,43 37,00 39,28 48,15 56,11 3,00 349,46 -61,86 4,90 0,00 -1,98 0,00 0,00 0,17




335 Roof Electrical Building 87,43 37,00 39,28 1181,57 70,01 0,00 358,08 -62,07 4,36 -9,74 -1,95 0,00 0,00 0,60

117 Filter I Filter 0,00 0,00 69,83 5,21 77,00 0,00 134,46 -53,56 2,99 0,00 -0,90 0,00 0,00 25,52

118 Filter II Filter 0,00 0,00 69,82 5,22 77,00 0,00 139,90 -53,91 2,99 0,00 -0,93 0,00 0,00 25,15

119 Filter IV Filter 0,00 0,00 69,80 5,25 77,00 0,00 151,86 -54,62 2,99 0,00 -0,99 0,00 0,00 24,38

120 Filter V Filter 0,00 0,00 69,80 5,25 77,00 0,00 158,31 -54,98 2,99 0,00 -1,03 0,00 0,00 23,98


125 Fuel Gas Skid, facade E Fuel Gas Skid I 87,00 37,00 45,32 126,06 66,33 3,00 217,30 -57,73 3,61 0,00 -0,64 0,00 0,00 14,56

126 Fuel Gas Skid, facade E, door Fuel Gas Skid I 87,00 30,00 57,56 4,84 64,41 3,00 221,52 -57,90 4,69 0,00 -1,71 0,00 0,00 12,49

123 Fuel Gas Skid, facade S Fuel Gas Skid I 87,00 37,00 45,32 61,38 63,20 3,00 215,66 -57,67 3,47 0,00 -0,64 0,00 0,00 11,36

124 Fuel Gas Skid, facade S, door Fuel Gas Skid I 87,00 37,00 45,32 7,04 53,80 3,00 215,62 -57,67 4,67 0,00 -0,64 0,00 0,00 3,16

128 Fuel Gas Skid, facade W Fuel Gas Skid I 87,00 37,00 45,32 130,90 66,49 3,00 223,76 -57,99 3,76 -4,36 -0,67 0,00 0,00 10,23



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


127 Ventilation, intake Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 219,39 -57,82 -4,38 0,00 -0,51 0,00 0,00 11,30

129 Ventilation, outlet Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 220,43 -57,86 -4,38 - -0,51 0,00 0,00 0,10


132 Fuel Gas Skid, facade E Fuel Gas Skid II 87,00 37,00 45,32 126,06 66,33 3,00 228,75 -58,18 3,69 0,00 -0,68 0,00 0,00 14,16

133 Fuel Gas Skid, facade E, door Fuel Gas Skid II 87,00 37,00 45,32 4,84 52,17 3,00 225,32 -58,05 4,73 0,00 -0,67 0,00 0,00 1,18

135 Fuel Gas Skid, facade N Fuel Gas Skid II 87,00 37,00 45,32 63,58 63,35 3,00 236,96 -58,49 3,77 -4,07 -0,70 0,00 0,00 6,87

136 Fuel Gas Skid, facade N, door Fuel Gas Skid II 87,00 37,00 45,32 4,84 52,17 3,00 237,02 -58,49 4,78 - -0,54 0,00 0,00 -14,15

137 Fuel Gas Skid, facade W Fuel Gas Skid II 87,00 37,00 45,32 130,90 66,49 3,00 234,10 -58,38 3,81 -4,63 -0,70 0,00 0,00 9,59


134 Ventilation, intake Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,01 232,32 -58,31 -4,40 0,00 -0,54 0,00 0,00 10,75


296 Meter Run I Metering 0,00 0,00 72,70 39,44 88,66 0,00 181,47 -56,17 3,76 0,00 -1,27 0,00 0,00 34,98

297 Meter Run II Metering 0,00 0,00 72,70 39,45 88,66 0,00 183,67 -56,27 3,79 0,00 -1,29 0,00 0,00 34,89

298 Meter Run IV Metering 0,00 0,00 72,70 39,50 88,66 0,00 188,14 -56,48 3,84 0,00 -1,31 0,00 0,00 34,71

299 Meter Run V Metering 0,00 0,00 72,70 39,48 88,66 0,00 190,39 -56,59 3,86 0,00 -1,33 0,00 0,00 34,61





300 Facade E Power Generation Gas I 97,00 37,00 58,49 36,27 74,09 3,00 312,53 -60,89 4,77 0,00 -0,72 0,00 0,00 20,24

302 Facade N Power Generation Gas I 97,00 37,00 58,49 58,24 76,15 3,00 319,56 -61,08 4,81 - -0,52 0,00 0,00 7,90





127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

303 Facade W Power Generation Gas I 97,00 37,00 58,49 36,05 74,06 3,00 319,94 -61,09 4,81 - -0,56 0,00 0,00 8,89

308 Power Generation Gas I, Exhaust Stack Power Generation Gas I 0,00 0,00 90,00 90,00 0,00 312,12 -60,88 3,48 0,00 -0,56 0,00 0,00 32,05


304 Room ventilation, intake Power Generation Gas I 0,00 0,00 76,00 76,00 6,01 319,18 -61,07 -4,58 - -0,74 0,00 0,00 4,61


313 Facade E Power Generation Gas II 97,00 37,00 58,49 36,40 74,11 3,00 329,32 -61,34 4,83 0,00 -0,76 0,00 0,00 19,83

314 Facade N Power Generation Gas II 97,00 37,00 58,49 53,35 75,77 3,00 336,34 -61,53 4,85 - -0,56 0,00 0,00 7,89

315 Facade N, door Power Generation Gas II 97,00 30,00 64,01 4,84 70,86 3,00 335,52 -61,51 5,14 - -0,60 0,00 0,00 0,94


309 Facade W Power Generation Gas II 97,00 37,00 58,49 36,20 74,08 3,00 336,35 -61,53 4,87 - -0,54 0,00 0,00 3,63

317 Power Generation Gas II, Exhaust Stack Power Generation Gas II 0,00 0,00 90,00 90,00 0,00 328,53 -61,32 3,61 0,00 -0,58 0,00 0,00 31,70

311 Roof Power Generation Gas II 97,00 37,00 58,49 104,19 78,67 0,00 332,89 -61,44 4,23 -4,68 -0,76 0,00 0,00 16,02















127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



1 Oil Cooler Unit 1 0,00 0,00 78,11 24,50 92,00 0,00 296,56 -60,43 4,17 -7,11 -0,76 0,00 0,00 27,87






30 Oil Cooler Unit 3 0,00 0,00 78,11 24,50 92,00 0,00 273,23 -59,72 4,02 0,00 -1,03 0,00 0,00 35,26






59 Oil Cooler Unit 4 0,00 0,00 78,11 24,50 92,00 0,00 268,38 -59,57 3,98 -3,41 -0,83 0,00 0,00 32,17






88 Oil Cooler Unit 5 0,00 0,00 78,11 24,50 92,00 0,00 269,45 -59,60 3,99 -3,50 -0,80 0,00 0,00 32,09






127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)






333 Boiler room, ventilation intake Utility Building 0,00 0,00 72,00 72,00 6,01 354,57 -61,99 -4,60 0,00 -0,83 0,00 0,00 10,60





318 Facade E Utility Building 87,43 37,00 37,28 117,45 57,98 3,00 360,29 -62,13 4,37 0,00 -2,03 0,00 0,00 1,20



328 Facade S Utility Building 87,43 37,00 37,28 392,52 63,22 3,00 360,62 -62,13 4,36 -6,04 -1,87 0,00 0,00 0,54

329 Facade S, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 359,90 -62,12 5,20 - -4,33 0,00 0,00 -10,36



351 Air condition unit I Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 349,30 -61,86 4,44 0,00 -0,86 0,00 0,00 28,73

352 Air condition unit II Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 347,73 -61,82 4,44 0,00 -0,85 0,00 0,00 28,77



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

Name 6 Station Fence East Ln = 54,2 dB(A)



349 Air condition unit III Administration Building 0,00 0,00 87,00 87,00 0,00 489,58 -64,79 4,88 - -0,87 0,00 0,00 7,80

350 Air condition unit IV Administration Building 0,00 0,00 87,00 87,00 0,00 491,10 -64,82 4,88 - -0,88 0,00 0,00 8,10
















17 Facade W, package ventilation outlet Compressor Building Unit 1 0,00 0,00 78,00 1,00 78,00 3,00 374,49 -62,46 4,67 - -0,13 0,00 0,00 9,15



14 Facade west Compressor Building Unit 1 94,00 48,00 42,00 359,86 67,56 3,00 375,16 -62,48 3,89 - -0,45 0,00 0,00 -4,92



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

















49 Facade W, build. vent. air inlet II Compressor Building Unit 3 94,00 38,00 63,05 4,00 69,07 3,00 304,79 -60,67 5,08 - -0,29 0,00 0,00 1,84










127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)








80 Facade E, build. vent. air inlet I Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 270,69 -59,64 4,96 0,00 -1,61 0,00 0,00 15,77

81 Facade E, build. vent. air inlet II Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 277,48 -59,86 4,98 0,00 -1,63 0,00 0,00 15,56



79 Facade E, package ventilation, air ou Compressor Building Unit 4 0,00 0,00 78,00 1,00 78,00 3,00 274,72 -59,77 4,19 -2,54 -0,25 0,00 0,00 22,63


63 Facade N, build. vent. air inlet Compressor Building Unit 4 94,00 38,00 63,05 4,00 69,07 3,00 282,98 -60,03 5,00 -9,95 -0,27 0,00 0,00 6,83






76 Facade east Compressor Building Unit 4 94,00 48,00 42,00 359,86 67,56 3,00 274,00 -59,75 3,42 -0,01 -0,61 0,00 0,00 13,61







127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

85 oil demister Compressor Building Unit 4 0,00 0,00 80,00 80,00 0,00 274,27 -59,76 2,99 -3,91 -1,24 0,00 0,00 18,08








91 Facade N, large door Compressor Building Unit 5 94,00 30,00 59,73 15,57 71,66 3,00 240,78 -58,62 4,39 - -0,76 0,00 0,00 3,26




95 Facade S, small door Compressor Building Unit 5 94,00 25,00 64,73 2,13 68,02 3,00 238,36 -58,54 4,81 - -0,79 0,00 0,00 3,79


107 Facade W, build. vent. air inlet II Compressor Building Unit 5 94,00 38,00 63,05 4,00 69,07 3,00 240,92 -58,63 4,83 - -0,24 0,00 0,00 4,40












127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


340 Facade E Electrical Building 87,43 37,00 39,28 92,30 58,93 3,00 347,06 -61,80 4,89 0,00 -1,97 0,00 0,00 3,05












335 Roof Electrical Building 87,43 37,00 39,28 1181,57 70,01 0,00 369,30 -62,34 4,40 - -1,39 0,00 0,00 -5,91

117 Filter I Filter 0,00 0,00 69,83 5,21 77,00 0,00 303,65 -60,64 3,91 0,00 -1,64 0,00 0,00 18,63

118 Filter II Filter 0,00 0,00 69,82 5,22 77,00 0,00 312,61 -60,89 3,97 0,00 -1,67 0,00 0,00 18,41

119 Filter IV Filter 0,00 0,00 69,80 5,25 77,00 0,00 330,66 -61,38 4,08 0,00 -1,73 0,00 0,00 17,97

120 Filter V Filter 0,00 0,00 69,80 5,25 77,00 0,00 339,68 -61,61 4,13 0,00 -1,77 0,00 0,00 17,75


125 Fuel Gas Skid, facade E Fuel Gas Skid I 87,00 37,00 45,32 126,06 66,33 3,00 388,40 -62,78 4,54 0,00 -1,13 0,00 0,00 9,96

126 Fuel Gas Skid, facade E, door Fuel Gas Skid I 87,00 30,00 57,56 4,84 64,41 3,00 388,99 -62,79 5,25 0,00 -2,58 0,00 0,00 7,28

123 Fuel Gas Skid, facade S Fuel Gas Skid I 87,00 37,00 45,32 61,38 63,20 3,00 391,74 -62,85 4,57 0,00 -1,14 0,00 0,00 6,78

124 Fuel Gas Skid, facade S, door Fuel Gas Skid I 87,00 37,00 45,32 7,04 53,80 3,00 391,71 -62,85 5,26 0,00 -1,14 0,00 0,00 -1,93

128 Fuel Gas Skid, facade W Fuel Gas Skid I 87,00 37,00 45,32 130,90 66,49 3,00 396,48 -62,96 4,60 -4,26 -1,16 0,00 0,00 5,71



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)


127 Ventilation, intake Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 388,66 -62,78 -4,57 0,00 -0,91 0,00 0,00 5,75

129 Ventilation, outlet Fuel Gas Skid I 0,00 0,00 68,00 68,00 6,01 396,02 -62,95 -4,57 - -0,92 0,00 0,00 -7,64


132 Fuel Gas Skid, facade E Fuel Gas Skid II 87,00 37,00 45,32 126,06 66,33 3,00 390,30 -62,82 4,56 0,00 -1,13 0,00 0,00 9,93

133 Fuel Gas Skid, facade E, door Fuel Gas Skid II 87,00 37,00 45,32 4,84 52,17 3,00 389,62 -62,80 5,26 0,00 -1,13 0,00 0,00 -3,51

135 Fuel Gas Skid, facade N Fuel Gas Skid II 87,00 37,00 45,32 63,58 63,35 3,00 395,32 -62,93 4,57 -2,77 -1,14 0,00 0,00 4,09


137 Fuel Gas Skid, facade W Fuel Gas Skid II 87,00 37,00 45,32 130,90 66,49 3,00 398,24 -63,00 4,61 -4,26 -1,16 0,00 0,00 5,68


134 Ventilation, intake Fuel Gas Skid II 0,00 0,00 68,00 68,00 6,01 390,95 -62,83 -4,57 0,00 -0,91 0,00 0,00 5,69


296 Meter Run I Metering 0,00 0,00 72,70 39,44 88,66 0,00 353,42 -61,96 4,85 0,00 -2,27 0,00 0,00 29,28

297 Meter Run II Metering 0,00 0,00 72,70 39,45 88,66 0,00 356,41 -62,03 4,86 0,00 -2,28 0,00 0,00 29,20

298 Meter Run IV Metering 0,00 0,00 72,70 39,50 88,66 0,00 362,41 -62,18 4,88 0,00 -2,32 0,00 0,00 29,05

299 Meter Run V Metering 0,00 0,00 72,70 39,48 88,66 0,00 365,41 -62,25 4,89 0,00 -2,33 0,00 0,00 28,97





300 Facade E Power Generation Gas I 97,00 37,00 58,49 36,27 74,09 3,00 425,18 -63,56 5,09 0,00 -0,97 0,00 0,00 17,64

302 Facade N Power Generation Gas I 97,00 37,00 58,49 58,24 76,15 3,00 432,56 -63,71 5,11 -9,90 -0,78 0,00 0,00 9,86





127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

303 Facade W Power Generation Gas I 97,00 37,00 58,49 36,05 74,06 3,00 437,40 -63,81 5,12 - -0,71 0,00 0,00 3,46

308 Power Generation Gas I, Exhaust Stack Power Generation Gas I 0,00 0,00 90,00 90,00 0,00 424,40 -63,55 4,14 0,00 -0,73 0,00 0,00 29,86


304 Room ventilation, intake Power Generation Gas I 0,00 0,00 76,00 76,00 6,01 437,06 -63,80 -4,64 - -1,02 0,00 0,00 -1,80


313 Facade E Power Generation Gas II 97,00 37,00 58,49 36,40 74,11 3,00 432,40 -63,71 5,10 -8,67 -0,81 0,00 0,00 9,01

314 Facade N Power Generation Gas II 97,00 37,00 58,49 53,35 75,77 3,00 440,04 -63,86 5,11 - -0,72 0,00 0,00 -0,69

315 Facade N, door Power Generation Gas II 97,00 30,00 64,01 4,84 70,86 3,00 438,67 -63,83 5,33 - -0,92 0,00 0,00 -6,08


309 Facade W Power Generation Gas II 97,00 37,00 58,49 36,20 74,08 3,00 444,40 -63,95 5,13 - -0,76 0,00 0,00 1,28

317 Power Generation Gas II, Exhaust Stack Power Generation Gas II 0,00 0,00 90,00 90,00 0,00 431,45 -63,69 4,17 -5,64 -0,32 0,00 0,00 24,51

311 Roof Power Generation Gas II 97,00 37,00 58,49 104,19 78,67 0,00 438,46 -63,83 4,65 - -0,70 0,00 0,00 5,33















127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



























127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)



1 Oil Cooler Unit 1 0,00 0,00 78,11 24,50 92,00 0,00 383,45 -62,67 4,58 - -0,70 0,00 0,00 14,49






30 Oil Cooler Unit 3 0,00 0,00 78,11 24,50 92,00 0,00 316,11 -60,99 4,28 - -0,58 16,33 0,00 32,86






59 Oil Cooler Unit 4 0,00 0,00 78,11 24,50 92,00 0,00 271,45 -59,67 4,00 -0,35 -1,02 0,03 0,00 34,99






88 Oil Cooler Unit 5 0,00 0,00 78,11 24,50 92,00 0,00 252,90 -59,05 3,85 - -0,45 10,71 0,00 30,28



330 Air compressor I, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 423,05 -63,52 -4,63 -8,21 -0,99 0,00 0,00 -4,34



127D5, Rev. 00

SoundPLAN 7.1



Sourc

No.

Source Group Li

dB(A)

R'w

dB

Lw'

dB(A)

l or S

m,m²

Lw

dB(A)

Ko

dB

s

m

Adiv

dB

Agr

dB

Abar

dB

Aatm

dB

dLrefl

dB

Cmet Lr,i

dB(A)

331 Air compressor II, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 421,36 -63,49 -4,63 -7,83 -0,98 0,00 0,00 -3,92

332 Air compressor III, air intake Utility Building 0,00 0,00 67,00 67,00 6,01 419,69 -63,45 -4,63 -6,47 -0,98 0,00 0,00 -2,52




333 Boiler room, ventilation intake Utility Building 0,00 0,00 72,00 72,00 6,01 389,96 -62,81 -4,62 -4,62 -0,91 0,00 0,00 5,05








328 Facade S Utility Building 87,43 37,00 37,28 392,52 63,22 3,00 407,43 -63,19 4,57 -7,16 -1,86 0,00 0,00 -1,43

329 Facade S, doors Utility Building 87,43 30,00 51,96 22,00 65,38 3,00 405,47 -63,15 5,28 - -5,03 0,00 0,00 -4,91


319 Roof Utility Building 87,43 37,00 37,28 595,39 65,03 0,00 411,35 -63,28 3,58 - -1,64 0,00 0,00 -7,98

351 Air condition unit I Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 441,31 -63,89 4,76 - -0,79 0,00 0,00 14,56

352 Air condition unit II Workshop/Stores Building 0,00 0,00 87,00 87,00 0,00 438,43 -63,83 4,75 - -0,78 0,00 0,00 14,94



127D5, Rev. 00

SoundPLAN 7.1

25

25

25

25

25

25

2525

25

25

25

25

25

25

30

30

30

30

30

30

30

30

30

30

35

35

35

3535

35

35

40

40

40

40

45

45

45

50

50

55

55

60

65

2 Konstantinato

1 Krinos

3 Neochori

6 Station Fence East

5 Station Fence South

4 Station Fence West

34713500

34713500

34714000

34714000

34714500

34714500

34715000

34715000

34715500

34715500

34716000

34716000

34716500

34716500

34717000

34717000

34717500

34717500

34718000

34718000

34718500

34718500

34719000

34719000

4543000

4543000

4543500

4543500

4544000

4544000

4544500

4544500

4545000

4545000

4545500

4545500

4546000

4546000

4546500

4546500

4547000

4547000

4547500

4547500

Attachment 4

GCS01-WGP-000-S-TRS-0002

127D5 G1, Rev. 00




Alternative D

Noise Contour Map


Temperature 15 °C

Relative Humidity 65 %

Map Source:

Google Earth

-----------------------------------------------------------

Noise Propagation Outdoor

according to ISO 9613-2

Calculation Parameter:

T = 15°C, Humidity 65%, Air pressure 1015 mbar

Cmet = 0 dB

Wind 2 m/s toward receptor

Ground effect on proposed GCS00: fully reflective, G=0

Ground effect around: Agricultural area, G=0,85

Limits for attenuation by screening:

Single sound screen 20 dB

Multiple sound screens 25 dB

Calculation Grid 50 m

Height of noise contours 2 m above ground

Legend

Receptor

Industry building


noise source (line)

noise source (area)

Noise Level

LAeq

= 25 dB(A)

= 30 dB(A)

= 35 dB(A)

= 40 dB(A)

= 45 dB(A)

= 50 dB(A)

= 55 dB(A)

= 60 dB(A)

= 65 dB(A)

= 70 dB(A)

= 75 dB(A)

Scale (on paper size A3) 1:20000

00 100 200 400 600 800 1000m

Date 06/2013

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Trans Adriatic Pipeline AG – Greece (Branch Office)21st Floor, Athens Tower, 2-4 Messogion Ave., 11527

Athens GreeceAthens, GreecePhone.: + 30 210 7454613

Fax: + 30 210 7454300

[email protected]

ced at the disposal of third parties without prior consent of TAP AG.abase.

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