Consultancy Services as Independent Engineer during Operation & Maintenance of 4-lane divided carriageway facility of Tambaram – Tindivanam Section of NH-45 (Km

28/000 to 121/000), Tindivanam to Ulundurpet Section of NH-45 (VI-A) (Km 121/0 to 192/25), Ulundurpet – Padalur Section of NH-45 (VI-B) (Km 192/25 to 285/00) and

Padalur – Trichy Section of NH-45 (VI-C) (Km 285/0 to 325/0) in the State of Tamil Nadu under BOT basis (Package 2A)

Independent Engineer CDM SMITH INDIA PVT LTD

Executive Summary

MONTHLY PROGRESS REPORT

FOR THE MONTH OF: AUGUST, 2016

1.1 Summary of Current Month’s Progress: Nil

Maintenance activities like cleaning of carriage way, cleaning of drains, removal of garbage, repairing of sign boards, repairing or replacement of damaged metallic crash barriers, pedestrian guard rails, kerb, etc are in progress.

Accident victims have been rescued through ERP (Emergency Response Protocol), intimating to the nearest police and ambulances and in coordination with hospitals.

All project facilities like wayside amenities, truck lay byes including attending repairs to illumination, landscaping, water supply, drainage, waste disposal system, litterbins, and toilets have been maintained properly.

Round the clock patrolling is being done for surveillance of the ROW in respect of the Project / Project Facilities.

Maintenance of illuminations Toll plazas, Truck lay byes, Rest rooms, Bus shelters, Major junctions is in progress.

Maintenance of bus bays, truck lay byes, rest rooms, toll plazas, toll plaza buildings, etc is in progress.

Replacing of dead / missing plants, watering, manuring, etc. in progress for median / avenue plantation.

Repair to the damaged portions of lined drains is in progress.

Cleaning of vents of culverts and bridges is in progress.

Encroachments are being removed periodically at service roads and ROW areas.

Cleaning of lined drains and toe drains are in progress.

Guard post fixing and painting is in progress in high embankment.

Rectification of earthen shoulder is in progress.

Trimming median plants in median is in progress.

Replacement of damaged pedestrian grills is in progress.

Cutting and trimming of grass and weeds in the median and ROW is in progress.

Replacing of missed / damaged cluster boards, sign boards, etc. is in progress.

Numbering and replacing of missed / damaged HM / KM stones are in progress.

Milling of damaged BC surface is in progress.

Inlaying of BC over the milled surface is in progress.

Current Issues & Recommended Actions by IE:

1.2 Critical Issues & Action Log

1.2.1 Pending Issues & Action Log

SNoIssue

DescriptionType

Ongoing/ New

Issue/ Resolved

ConcernedAuthority

Chainage(s) affected due to the issue

Length affected

(km)Action(s) taken till now Action(s) suggested by the IE

Expected date/ Actual Date for resolving issue

1

2

3

1.3.1 Salient Features of Project

Project Name Strengthening of existing 4 lanes from Ch. 28.000 to Ch. 67.000 & Widening to 4 lanes from Ch. 67.000 to Ch. 121.000 of NH – 45 in the State of Tamil Nadu, BOT (ANNUITY) PROJECT

NH No. (New/ Old) NH-45

Scheme/ Phase

Mode of the Execution (BOT Toll/ BOT Annuity/ EPC/ HAM/ Item Rate/ Others)

BOT Annuity

No. of Lanes/ Configuration 6

Length of the Project (in Km) 93.00

Total Project Cost (in Cr)

No. of Bypasses (Name of Town, Length)

No. of Major Bridges (Number and Location) Minor – 15 Nos. , Major – 2 Nos

No. of Toll Plazas (Number and Location) 12 laned at Km 52/800 , 10 laned at Km 103/250

No. of Fly Overs (Number and Location) 56/1 & 61/1

DPR Consultant Name

Lead & Consortium Members of Banks

Concessionaire Name (SPV & Parent Company) GMR Tambaram–Tindivanam Expressways Pvt. Ltd.

Date of Award (LOA Date) 16 August 2001

Appointed Date

Concession Period 17.5 Yrs (2.5 yrs for execution and 15 yrs for O&M)

Construction Period (in Days)

O&M Period (in Days)

Scheduled Date of Completion

Independent Engineer M/s. CDM SMITH INDIA PVT LTD

IE Agreement Date 22.03.2013

IE Mobilization Date 04.04.2013

1.10 Monitoring of Operations & Maintenance Obligations1.10.2 Maintenance Status during Operations & Maintenance Phase (If Applicable)

(Tambaram to Tindivanam section of NH 45 Km 28/000 to 121/000)

CHIEF GENERAL MANAGER, RO. INSPECTION NOTES ON 21.08.2014.

A. Truck Lay Byes and Rest Areas

1. Renewal in the Truck Lay Byes and rest area has to be taken up. As per Concession Agreement.As per CA 80 Kms completed during the year 2014-15. Will be taken up in March 2015 with renewal stretches.

Overlay programme not yet been started.

HIPR work is in progress from Km 121+000 to 78+000 this will be combined ly taken up while doing maincarriage at Km. 72

INSPECTION NOTES FOR CHIEF GENERAL MANAGER(T) & REGIONAL OFFICER, NHAI, CHENNAI ON 07.05.2015.

1. The service road of Tambaram – Tindivanam (wearing course) needs improvement, since it is ups and downs and not in a riding condition.

It will be taken up during the overlay work in the month of Sep – 2015.

Overlay work not yet started.Programme called for taking up the overlay works from the Concessionaire.

HIPR work is in progress from Km. 121+000 to Km. 78+000. It will be done up after completion of HIPR work.

2. At road crossing marking has to be made. Since there is always heavy traffic.

It will be taken up after the overlay work. Programmed during the month of Sep-2015.

Overlay work not yet started.

Programme called for taking up the overlay works from the Concessionaire.

Already completed in black spot area. Balance work will be taken up after completion of HIPR work.

3. Centre line has to be provided in urban area of the Project Highway.

It will be done after overlay work.

Overlay work not yet started.

Programme called for taking up the overlay works from the Concessionaire.

Already completed in black spot area. Balance work will be taken up after completion of HIPR work.

1.11 Pen Picture on safety features

Details to be provided after assessment of the site requirement vis-à-vis provisions in the Concession Agreement:

Location of Black SpotsSuggested Remedial Measures

within provisions of Concession Agreement

Additional Remedial Measures

(if any)

Financial implications of additionalRemedial Measures for Authority

(Cr.)TN-35 Tambaram to Vandalur

Rectification work done

TN-34 Urappakkam to Guduvanchery

Rectification work done

TN-36 Kantankulathur to SP Koil

Rectification work done

TN-33 Paranur to Mamandur Rectification work done

TN-28 Madhranthagam Bypass

Rectification work done

TN-101 Achirapakkam Nadu Plalani Arch

Rectification work done

TN-89 Olakur to Tindivanam Rectification work done

1.12 Annex 1: Detailed List of Physical Components as per Schedule G

Component Physical Item

Road works including culverts,

minor bridges, underpasses, overpasses,

approaches to ROB/RUB/ Major

Bridges/ Structures (but excluding service roads)

A- Widening and strengthening of existing road

(1) Earthwork up to top of the sub-grade

(2) Granular work (sub- base, base, shoulders)

(a) GSB

(b) WMM

(3) Shoulders

(4) Bituminous work

(a) DBM

(b) BC

(5) Rigid Pavement

Concrete work

(6) Widening and repair of culverts

(7) Widening and repair of minor bridges

B- New realignment/bypass

(1) Earthwork up to top of the sub-grade

(2) Granular work (sub- base, base, shoulders)

(a) GSB

(b) WMM

(3) Shoulders

(4) Bituminous work

(a) DBM

(b) BC

(5) Rigid Pavement

Concrete work

C- New culverts, minor bridges, underpasses, overpasses on existing road, realignments, bypasses:

(1) Culverts

Component Physical Item

(2) Minor bridges

(a) Foundation

(b) Sub-structure

(c) Super-structure (including crash barriers etc. complete)

(3) Cattle/Pedestrian underpasses

(a) Foundation

(b) Sub-structure

(c) Super-structure (including crash barriers etc. complete)

(4) Pedestrian overpasses

(a) Foundation

(b) Sub-structure

(c) Super-structure (including crash barriers etc. complete)

(5) Grade separated structures

(a) Underpasses

(i) Foundation

(ii) Sub-structure

(iii) Super-structure (including crash barriers etc. complete)

(b) Overpass

(i) Foundation

(ii) Sub-structure

(iii) Super-structure (including crash barriers etc. complete)

(c) Flyover

(i) Foundation

(ii) Sub-structure

(iii) Super-structure (including crash barriers etc. complete)

(d) Foot over Bridge

Major Bridge A- Widening and repairs of Major Bridges

Component Physical Item

works andROB/RUB

(1) Foundation

(a) Open Foundation

(b) Pile Foundation/Well Foundation

(2) Sub-structure

(3) Super-structure (including crash barriers etc. complete)

B- Widening and repair of

(a) ROB

(1) Foundation

(2) Sub-structure

(3) Super-structure (including crash barriers etc. complete)

(b) RUB

(1) Foundation

(2) Sub-structure

(3) Super-structure (including crash barriers etc. complete)

C- New Major Bridges

(1) Foundation

(a) Open Foundation

(b) Pile Foundation/Well Foundation

(2) Sub-structure

(3) Super-structure (including crash barriers etc. complete)

D- New rail-road bridges

(a) ROB

(1) Foundation

(2) Sub-structure

(3) Super-structure (including crash barriers etc. complete)

(b) RUB

(1) Foundation

(2) Sub-structure

(3) Super-structure (including crash barriers etc. complete)

Component Physical Item

Structures (elevated sections, reinforced earth)

(1) Foundation

(2) Sub-structure

(3) Super-structure (including crash barriers etc. complete)

(4) Reinforced Earth Wall (includes Approaches of ROB, Underpasses, Overpasses, Flyover etc.

Other Works (i) Service roads/ Slip Roads

(ii) Toll Plaza

(iii) Road side drains

(iv) Road signs, markings, km stones, safety devices, ….

(a)Road signs, markings, km stones, ….

(b) Concrete Crash Barrier/ W-Beam Crash Barrier inRoad work

(v) Project facilities

(a) Bus bays

(b) Truck lay-byes

(c) Rest areas

(vi) Repairs to bridges/structures

(vii) Road side plantation

(viii) Protection works

(a) Boulder Pitching on slopes

(b) Toe/Retaining wall

(ix) Tunnel

(a) Excavation

(b) Construction of support system including rock bolting, lining etc.

(c) On complete completion of tunnel

(x) Miscellaneous

* The above list is illustrative and may require modification as per the actual scope of the work

Incident Management Data Aug-16

Reference is made to NHAI HQ letter No. NHAI/CM/Inc.Man/2011 dated 24.05.2011

RO: Chennai

1 2 1 2 3 4 5 6 7 1 2 Total

 

Tambaram - Tindivanam Section on

NH 45 From Km 28+000

to Km 121+000

Genaral Information

Route Patrol

Vehicle-1

Route Patrol

Vehicle-2

Ambulance Out sourcing from available locations

Tow away crane Out sourcing

from available locations

 

      53+000 103+000 28+000 36+000 53+000 64+000 75+500 103+000 118+500 45+000 70+000  

1 Total No. of vehicles 11 TN 19 C

2154TN 32 T

5062TN 01 G 0716

TN 07 J 5811

TN 20 G 1581

TN 11 3307

TN 20 G 1378

TN 22 BC 2408

TN 72 G 1186

TN 19 AB

2875

TN 19 W 0399 11

2Total number of accidents reported

16 11 5             

    16

3Number of accident cases attended

11     1 2 4   2 1 1     11

4Number of injured shifted to hospital

19     5 3 5   2 3 1     19

5

Number of other help provided by Route Patrol (other than accidents)

140 68 72  

   

   

       

140

6

Number of help provided by Tow Away Vehicle (other than accidents)

12  

               

5 7 12

7

No. of vehicles painted in stripes as per approved colour scheme

2 1 1 Vehicle out sourced 2

8 No. of vehicles 2 1 1 Vehicle out sourced 2

with requisite T & P and accessories as per contract

9

No. of vehicles as per approved illuminated boards on top

2 1 1 1 1 1 1 1 1 1     6

10

No. of vehicles with Requisite man power as per contract

2 1 1

                 

2

11

No. of vehicles fitted with GPS/VTS

2 1 1

                 

2

12

No. of reflective signages showing emergency contact no.

47  

                   

47

13

Total no. of Toll Plazas 2                       2

14

No. of plazas where emergency contact details boards are installed

2  

                   

2

15

No. of plaza where information is being printed on back of toll tickets

2  

                   

2

16

Date of last inspection by PD/RO to verify compliance of HQ instructions