Budget specification EHN1 Extension:

Infrastructure (WG2)

Mats Wilhelmsson 17 September 2015

The project is devided in 4 parts:

• EHN1 North Wall dismantling (WG1)• EHN1 extension building infrastructure (WG2)• Extension of the H2 and H4 beam lines (WG3)• Installation of detectors and associated infrastructure (WG4)

Infrastructure items in WG2 PBS-ID Title Group Budget [CHF]

IN.2.1 Ventilation, heating and air-conditioning

EN-CV 634’500

IN.2.2 Fluids- and water cooling EN-CV 684’316

IN.2.3 Electrical infrastructure and lights

EN-EL 1’033’709

IN.2.4 Counting rooms EN-MEF 96’000

IN.2.5 Gas networks EN-MEF 130’700

ÎN.2.6 Metal structures ΕΝ-MEF or GS (tbc) 193’200

IN.2.7 Doors EN-MEF 20’500

IN.2.8 Alarms- and detection GS-ASE 150’000

IN.2.9 Personnel access GS-ASE 50’000

IN.2.10 IT-networks IT-CO 88’700

IN.2.11 Transport- and handling EN-HE 97’200

Total 3’178’825

Project contingency (10%) 317’883

Total request 3’496’708

Cooling and Ventilation IN.2.1 - Ventilation, Heating and Air-conditioning EN-CV 634,500

General ventilation system 326,790

Air-conditioning of the counting barracks 140,800

Ventilation of the detector pits (air supply) 116,910 Extraction of Argon from experimental pits is in WG4

Connection to the central heating network 50,000 Estimate by MW (wait for a refined quote from GS)

IN.2.2 - Fluids and water cooling EN-CV 684,316

Raw water 78,243

Compressed air 25,660

Demineralized water 128,317

Chilled water 270,728

Fire fighting water 56,034

Drinking water(domestic) 28,534

Design&Works (by FSU) 96,800

The Argon extraction system for the pits is estimated to 338,173 CHF

!

Electric infrastructureIN.2.3 - Electric infrastructure and lights EN-EL 1,033,709

DC-Cabling is in WG3

HV switchgear - 18kV Stable + 3.3kV Secure 92,811

Transformers 12,573

Containment for substations only 40,000

Cabling and connections 57,447

Lighting 67,230

Power distribution 84,316

UPS 9,027

Barracks/Counting Room Fit out (Based on 8 times 9x4m) 210,970

Structural Earthing 23,752 Earthing in the concrete slab of extension

Documentations 39,583

Cabletrays 396,000 360 kE

MEF-ItemsIN.2.4 - Counting rooms EN-MEF 96,000

Barracks 96,000 12kCHF x 8

IN.2.5 - Gas network 130,700

Neutral gas network and panel(s) in extension 130,700

IN.2.6 - Metal structures EN-MEF or GS (tbc) 193,200

Metal structure which are not included in CE-workpackage

Platform, walkways and gridded separations 140,250

Staircases and ladders (crinolines) 52,950

IN.2.7 - Doors EN-MEF 20,500

Personnel and motorized doors 20,500

!

GS-ASE Items

IN.2.8 - Alarms - and detection GS-ASE 150,000 Estimate by MW (wait for a refined quote from GS)

Fire detection

ODH detection

Evacuation alarm

IN.2.9 - Personnel access GS-ASE 50,000

Access system for machine/detectors is in WG3

SUSI access and video 50,000 6 doors + 5 surveillance cameras

!

IT networks

IN.2.10 - IT networks IT/CS 88,700

Ethernet 46,000 67 UTP Ethernet sockets

Wi-Fi 18,500

15 UTP Ethernet and Wi-Fi Bases

Connection to fiber-optics network 24,200 22kE - Provided by EN/EL/CF

Transport & handling

IN.2.11 - Transport and handling ΕΝ-ΗΕ 97,200

Heavy handling and transport for infrastructure work 97,200

two teams of two FTEs for a three months period

Profile

PBS-ID Title 2015 2016 2017

IN.2.1 Ventilation, heating and air-conditioning 31’725 317’250 285’525

IN.2.2 Fluids- and water cooling 35’216 342’158 306’942IN.2.3 Electrical infrastructure and lights 103’371 465’169 465’169

IN.2.4 Counting rooms 76’800 19’200IN.2.5 Gas networks 39’210 91’490ÎN.2.6 Metal structures 154’560 38’640IN.2.7 Doors 20’500 IN.2.8 Alarms- and detection 75’000 75’000IN.2.9 Personnel access 50’000 IN.2.10 IT-networks 44’350 44’350IN.2.11 Transport- and handling 58’320 38’880    170’312 1’643’317 1’365’196