Design, Engineering, Supply, and Construction of Package A, B, C & D – New Lignite Feeding System, Associated Works , Contingency Feeding Arrangement & Dismantling work

VOLUME II — TECHNICAL SPECIFICATIONS

Total Description / Purpose for

Document Title Ref. No.

17 Project background, plant

overview, overall scope &

Broad Scope & Project Details V2-S1

coordination requirements —

Mechanical — Technical 30 Mechanical equipment spec for

Specification V2-S2.1 Package A; covers FB, drives,

Package-A conveyors & associated plant

15 Datasheet Set A for Package A

Equipment Data Sheet — Set A

V2-S2.1.1 mechanical equipment (to be

completed by bidder)

09 Datasheet Set B for Package A

Equipment Data Sheet — Set B

V2-S2.1.2 mechanical equipment (to be

completed by bidder)

05 List of mandatory spare parts

Mandatory Spares List that must be quoted along with

Package-A main mechanical equipment

Total Description / Purpose for

Document Title Ref. No.

Quality Assurance Plan (QAP) — 14 Inspection & test plan for

Mechanical V2-S2.1.4 mechanical works; defines

Package-A hold/witness/review points

04 List of pre-approved sub-

Approved Vendor List (AVL)

V2-S2.1.5 vendors; deviations require

written approval from GIPCL

102 Civil works specification

Civil — Technical Specification

V2-S2&S3&S4 applicable across Packages A,

(Package A, B & C)

Earthwork in Excavation, Grading 09 Civil Specification for earthwork

& Backfilling — Attachment-1 V2-S2&S3&S4-1 in excavation, site grading and

Package A, B & C backfilling for civil works

02 Civil Specification for

De-Watering — Attachment-2

V2-S2&S3&S4-2 dewatering of excavations

Package A, B & C

during civil construction

Anti-Termite Treatment — 04 Civil Specification for chemical

Attachment-3 V2-S2&S3&S4-3 barrier treatment against

Package A, B & C subterranean termite attack

Concrete and Allied Works — 28 Civil Specification for ready-

Attachment-4 V2-S2&S3&S4-4 mixed and site-produced

Package A, B & C concrete and allied works

General Building Works — 138 Civil Specification for civil &

Attachment-5 V2-S2&S3&S4-5 architectural works — masonry,

Package A, B & C flooring, and finishing works

Water Supply and Sanitary Works 17 Specification for supply and

— Attachment-6 V2-S2&S3&S4-6 laying of water supply and

Package A, B & C sanitary pipelines

07 Civil Specification for

Plant Road — Attachment-7

V2-S2&S3&S4-7 earthwork, embankment and

Package A, B & C

construction of plant roads

35 Structural steel specification

Structural — Technical

V2-S2&S3&S4 applicable across Packages A,

Specification (Pkg A, B & C)

214 Electrical equipment &

Electrical — Technical

V2-S2.3 installation specification for

Specification – package-A

Package A scope

03 List of mandatory &

Mandatory Spares List — Electrical

V2-S2.3.1 commissioning spare parts for

Package A electrical equipment

C&I (Instrumentation) — Technical Control & instrumentation

Specification- Package-A specification for Package A

08 Full scope of associated civil,

structural, mechanical &

Package B — Associated Works V2-S3

enabling works for New feeding

system (FB relocation)

Total Description / Purpose for

Document Title Ref. No.

97 Combined electrical

Package B — Electrical V2-S3.3 specification for all Package B

12 Scope, design criteria &

Package C — Contingency technical spec (Mechanical) for

Surface Feeder contingency surface feeder

03 Electrical specification for

Package C — Electrical contingency surface feeder —

(Contingency Surface Feeder) power supply, cabling, earthing

& commissioning spares

16 Procedures, safety

Package D — Dismantling &

requirements & disposal

Disposal of Existing LHS V2-S5

obligations for removal of

General Technical Specifications 45 Master GTS applicable to all

& ERECTION AND packages; ECC standards &

COMMISSIONING CONDITIONS interface requirements, safety

OF CONTRACT (GTS-ECC) aspects etc

IT work: Details for package A, B, scope for IT network &

C, D Infrastructure

LIST OF DRAWINGS

Drawing Title Drg. Ref. Description / Purpose for Bidder

Schematic line diagram of the

LHS Line Diagram — Existing System DRG-01 existing Lignite Handling System

showing overall material flow path

General Arrangement drawing of

Package A — Conveyor General

DRG-02 the new conveyor system under

Arrangement (GA)

Package A (FB relocation scope)

Process/material flow diagram for

Package A — Material Flow Diagram DRG-03 Package A showing lignite feed

rates, capacities and routing

GA drawing of the contingency

Package C — Surface Feeder General surface feeder under Package C —

Arrangement (GA) reference for sizing and civil

Overall site plot plan of SLPP

showing existing plant layout, FB

Site Plot Plan — SLPP Plant Area DRG-05

location, access routes and work