Appointment Of Contractor For New 110/11Kv Substation Works Under Rdss At Tced, thrissur-Kerala

Appointment Of Contractor For New 110 / 11Kv Substation Works Under Rdss At Tced- 1 New 110 / 11Kv Substation - Materials 2 Fabricated Galvanised Structure, Suitable Bolts And Nuts, Clamps For 110Kv Switchyard EquipmentS 3 Lv Power, Control Cables Of Various Sizes 4 Power Transformer 110 / 11Kv, 20Mva 5 110Kv Line Feeders Control & Relay Panels ( Simplex Type ) 6 110 / 11Kv, 20Mva Transformers Control & Relay Panels ( Simplex Type ) 7 20Mva Transformers - Rtcc Panels 8 110 Kv Circuit Breaker ( Sf6 ) , 3150A With Structure 9 110 Kv Current Transformer800 / 400-1A ( Class : Metering- 0.2S & Protection -Ps ) 10 110 Kv Cvt 11 110 Kv Neutral CtS 400 / 200 / 100-1A 12 11 Kv Neutral CtS 1200-1A 13 Acsr Kundah Conductor 14 Acsr Wolf Conductor 15 110 Kv La 16 11Kv La 17 110Kv 1250A Triple Pole Double Break Gang Operated Bus Isolator With Earth Switch, Motorised For Local / Remote Operations 18 110Kv 800A Triple Pole Double Break Gang Operated Transformer Side Isolator With Earth Switch Motorised For Local / Remote Operations 19 110Kv Potential Transformer 20 11Kv Pin Insulators 21 Earth Wire 7 / 3.15 Mm Dia 22 110V, 200Ah Tubulare Type 2 Set Of Battery Bankswtih Structure Setup And 2 Nos. Battery Chargers & Dvr Arrangements For Reduntant Dc System - 30A 23 415V Lt Distribution Panel 24 110V Dc Distribution Board ( 2-I / C, 1B / C - Mccbarrangments With O / G Feeder McbS ) 25 Insulator And Hardware Fittings 26 11Kv Switchgear, 15 Panels ( 2 I / C, 1 B / C , 12 O / G ) With Spares Suitable Of Capacity For 20Mva. 27 11Kv, 1X 500Sq.Mm Xlpe Ug -Al Cable ( Doublerun ) 28 11Kv, 3X 300Sq.Mm Xlpe Al Cable 29 11Kv, 3X 300Sq.Mm Heat Shrinkable Indoor End Joint Kit 30 11Kv, 3X 300Sq.Mm Heat Shrinkable Outoor End Joint Kit 31 11Kv, 1X 500Sq.Mm Heat Shrinkable Indoor End Joint Kit 32 11Kv, 1X 500Sq.Mm Heat Shrinkable Outdoor End Joint Kit 33 11 / 0.415 Kv, 250Kva Station Transformer ( Both Side Cable Entry Type ) 34 Rtu For Scada - Dms Operation 35 Rmu ( 2C - 7; Ctc-1; Ccc-1 ) 36 Control Room Building Fire Detection And Alarm System 37 Switchyard , Control Room Buidling, Security Cabin, Vehicle Shed- Small Power, Lighting System And Items 38 Switchyard , Control Room Buidling- Lightning System And Items 39 Switchyard , Control Room Buidling Earthing Systems And Items 40 Suitable Size Cable Trays With Structure Setup 41 Substation - Labels, Name Boards Etc. 42 Civil Works- Materials 43 Switchyard Items 44 Control Room Building Items ( S / S Incharge Room, Toilets, Battery Room, Store Room, Rest Room ) 45 Security Cabin & Vehicle Shed -Items 46 Boundary Wall With Gate And Fencing -Items 47 Road Works Materials 48 Cable Trenchs ( 110Kv, 11Kv, Lv Power And Control -Cables ) In Switchyard And Control Room- Items 49 Rmu And Station Transformer Foundations 50 Rain Harvesting Tank For 10000 Litres 51 Water Borewell And Items 52 Water Tank, Sanitationsand Items

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	28-Oct-2023	DATE EXTENSION	Date	20-11-2023
2	18-Nov-2023	BID SUBMISSION DATE EXTENSION	Date	05-12-2023

INR 28000 /-

INR 500000.0 /-

INR 37.75 Crore /-

Name of Work: Appointment of Contractor for New 110/11kV Substation works under RDSS at TCED

Sl. No.	Item Description
1	New 110/11kV Substation - Materials
2	Fabricated galvanised structure, Suitable Bolts and nuts, clamps for 110kV Switchyard Equipment"s
3	LV Power,Control cables of various sizes
4	Power Transformer 110/11kV, 20MVA
5	110kV Line Feeders Control & Relay Panels (Simplex Type)
6	110/11kV, 20MVA Transformers Control & Relay Panels (Simplex Type)
7	20MVA Transformers - RTCC Panels
8	110 KV Circuit Breaker (SF6),3150A with Structure
9	110 KV Current Transformer800/400-1A (Class : Metering- 0.2S & Protection -PS )
10	110 KV CVT
11	110 KV Neutral CT"s 400/200/100-1A
12	11 KV Neutral CT"s 1200-1A
13	ACSR Kundah Conductor
14	ACSR Wolf Conductor
15	110 KV LA
16	11KV LA
17	110KV 1250A Triple pole double break gang operated Bus isolator with Earth Switch, motorised for Local /Remote operations
18	110KV 800A Triple pole double break gang operated Transformer side isolator with Earth switch motorised for Local /Remote operations
19	110KV Potential Transformer
20	11KV Pin Insulators
21	Earth Wire 7/3.15 mm dia
22	110V, 200AH Tubulare Type 2 set of Battery Bankswtih structure setup and 2 Nos. Battery chargers & DVR arrangements for reduntant DC system - 30A
23	415V LT Distribution Panel
24	110V DC Distribution Board ( 2-I/C, 1B/C - MCCBarrangments with O/G feeder MCB"s)
25	Insulator and Hardware Fittings
26	11kV Switchgear, 15 Panels( 2 I/C, 1 B/C , 12 O/G) with Spares suitable of Capacity for 20MVA.
27	11kV, 1x 500sq.mm XLPE UG -AL Cable (DoubleRun)
28	11kV, 3x 300sq.mm XLPE AL Cable
29	11kV, 3x 300sq.mm heat shrinkable Indoor end joint kit
30	11kV, 3x 300sq.mm heat shrinkable Outoor end joint kit
31	11kV, 1x 500sq.mm heat shrinkable Indoor end joint kit
32	11kV, 1x 500sq.mm heat shrinkable Outdoor end joint kit
33	11/0.415 kV, 250kVA Station Transformer (Both side Cable entry type)
34	RTU for SCADA - DMS operation
35	RMU ( 2C - 7; CTC-1; CCC-1)
36	Control Room building Fire Detection and Alarm System
37	Switchyard , Control room Buidling, Security cabin, Vehicle shed- Small Power, Lighting system and Items
38	Switchyard , Control room Buidling- Lightning system and Items
39	Switchyard , Control room Buidling Earthing systems and Items
40	Suitable Size cable trays with structure setup
41	Substation - Labels, Name Boards etc.
42	Civil Works- Materials
43	Switchyard Items
44	Control Room Building Items ( S/S Incharge Room, Toilets, Battery Room, Store Room, Rest Room)
45	Security Cabin & Vehicle Shed -Items
46	Boundary wall with gate and Fencing -Items
47	Road works materials
48	Cable Trenchs ( 110kV, 11kV, LV Power and Control -Cables) in Switchyard and Control Room- Items
49	RMU and Station Transformer Foundations
50	Rain Harvesting Tank for 10000 litres
51	Water Borewell and Items
52	Water tank, Sanitationsand Items