Construction of 2x10 MVA 33 KV R Stn alongwith shifting of existing R Stn Company Bagh STD I Jammu

Amount

Part-A-Supply & Erection of Equipments SUB‐STATION MAIN EQUIPMENT 33 kV VCB (36 kV, 1250A, 26.2 kA, Outdoor Type)

33kV C&R Panel along with O/C, E/F relays, mimic diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps with RS-485 port, DLMS Compliant with RS-485 port-SCADA Compatible (For Line Bay) 16 No. Signal 8 DI and 8 DO

33 kV C&R Panel along with O/C, E/F and differential relays (IEC61850), mimic diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps, DLMS Compliant with RS-485 port -SCADA Compatible (For Transformer Bay)

33 kV Isolator with Earthing Blade (36kV,1250A, Outdoor, 3 Poles, 25 kA)

33 kV Isolator without Earthing Blade (36KV,1250A, Outdoor, 3 Poles, 25 KA)

33 kV Current Transformer (Ratio 600/300/5 Amps, Outdoor) (1 No. per Φ)

33 kV Voltage Transformer (33 kV/Ö3/110 V, Outdoor), (1No. per Φ)

Lightening Arrestors 33 kV Lightening Arrestors (30 kV, 10kA, Station class, ZnO, Polymer) Gap Less

11kV, Gapless Surge Arrestor,9 kV, 10 kA, LA with Polymer housing, Stn. Type (8/10 Sets)

33 kV Polymer Post Insulator 36kV, 170 kV Impulse, creepage distance 1224m

33 kV Polymer Post Insulator 36kV, 235 kV Impulse, creepage distance 1224m

Galvanized Steel Structures i) Galvanized Steel Structures

ii) Galvanized Nuts & Bolts of Sorts

CONTROL CABLES i) 12 Core 2.5 mm² Control cable copper Armored , 1.1 kV Grade, ISI, FRLS

ii) 6 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS

iii) 4 Core 2.5 mm² Control cable copper Armored , 1.1 kV Grade, ISI, FRLS

iv) 2 Core 2.5 mm² Control cable copper Armored , 1.1 kV Grade, ISI, FRLS

iv) Lugs, Ferrules etc.

11 kV XPLE Power Cables‐ i) 11 kV 630 mm² Single Core XLPE Power Cable (with one spare length) armoured, FRLS

ii) 11 kV 3-Core XLPE 185 mm² armoured power cable

120 mm² PVC LT Cable 4 Core, armored, FRLS

11 kV Heat Shrinkable Cable Termination Kit for incoming Cable i) 11 kV Indoor Heat Shrinkable Cable Termination Kits 630 mm

ii) 11 kV Outdoor Heat Shrinkable Cable Termination Kits 630mm

11 kV Heat Shrinkable Cable Termination Kit for Outgoing Cable i) 11 kV Indoor Heat Shrinkable Cable Termination Kits 185 mm2

ii) 11 kV Outdoor Heat Shrinkable Cable Termination Kits 185 mm2

CONDUCTOR & HARDWARE i) 200 mm² ACSR Conductor Panther

ii) T Clamps for 200 mm² ACSR Conductor Panther

iii) Single Tension Fittings for 200 mm² ACSR Conductor Panther

iv) Polymeric composite Disc Insulator 33 KV 36KV, minimum falling loud 70 KN, Lightening Impulse 170kV Positive and 180kV Negative, creepage distance 900mm

v) Earth wire 7/4.00 mm sq.

vi) GI flat for earthing 50x6 mm

Part-B Supply, Transportation & Erection of 33/11 KV, 10 MVA Power Transformer and 100 KVA Distribution Transformer 33/11kV, ONAN, Copper wound, Out-door Type, conventional Power Transformer, Oil Filled with OLTC and all accessories including HT and LT Bimetallic Terminal connectors for Panther Conductor (10 MVA)

100 kVA,11/0.433kV, 3-phase Distribution Transformers with Bimetallic Terminal Connectors Energy Level-2, (Aluminum wound)

Servo Transformer 11/0.433kV 100 KVA

Part-C- Supply & Erection of 11 KV Indoor Switchgear 11 kV VCB Panel Board (12 kV, 1250A, 25 kA, Outdoor) with O/C, E/F relays (IEC61850), Mimic Diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps, DLMS Compliant with RS-485 port compatible for SCADA 8 (16 Signals) For 2x10 MVA (1 Incomer Panel + 5 Outgoing Panels)

11 kV Bus Coupler with Adaptor Panel

11 kV Isolator, double break,3-pole, 600Amp, horizontal mounting Type, with Earth Switch.

11 kV GO, AB Switch 3-Phase, 3-Pole, 200 Amp

9 Mtr. Long Pole (ST-410 SP33)

Galvanized iron of sorts

Cement bottoming 1:2:4 mix as per REC standards 0.5cum per pole

Earthing of 100kVA substation --Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip 50x6mm for neutral earthing, transformer body, G.O Set & lightening arrestor as per IS 2629/85, GI nuts & bolts, refilled with earth enhancement materials and earth Chamber made of brick masonry with RCC slab cover. (3 No. Earthings)

Earthing Complete by GI Pipe 40 mm or GI Rod 20 mm 2.5 mtr long through GI strip

LT-DB Box with MCCB ‐ 4 P 200 Amps alongwith single pole 160 Amps MCCB for each face

Part-D- Miscellaneous Works Compound walling of identified land by way of Mass Concrete in Foundations and 228 mm Brick Wall of 2 M height including excavation and disposal of un-wanted soil.

Chain link Fencing of 33 kV Yard of Substation by way of Mass Concrete in Foundations and chain link fencing of 6 ft height using angle of size 65x65x6mm And flat iron 50x6 mm

RCC Cable trench (1:2:4) for laying of 11 KV XLPE Power Cable and control cable from power transformer, VCB and other equipments to control room and for outgoing cables from control room to outgoing structures including cable duct covers (cable duct covers should be framed using angle 50x50x6 mm and 8 mm Tar Steel including excavation and disposal of un-wanted soil.

33/11 kV RCC Power Transformer Foundation (1:2:4) as per REC Standard complete job (2 No foundations)

33 kV RCC (1:2:4) Equipment Foundation & Gantry foundation as per REC Standard (VCB, Isolators, CTs, PTs, LAs, PI etc) complete job

Earthing Mat with GI Flat 75 mm x 8 mm (1 M x 1 M Mesh) inclusing back filling of good earth

Earthing Electrode ( GI Rod 32 mm 3 Mtr Long) through GI Strip.

33 KV yard concreting and metalling providing supply and laying 100 mm thick PCC1:4:8 using 20 mm normal course aggregating and spreading 100 mm three layer of 20 mm single size crushed / broken stone 500 Mtr2

Bore well with submersible pump (complete job)

Design, Engineering and construction of Control Room building consisting of RCC Slab including trenches, comprising of Battery room, panel room, toilet complete in all respect with aluminum doors and windows, stair case, underground sewage tank, under ground water tank, overhead water tank, Motor pump for water lifting as required of overall building or as per electrical requirement ( single storey including all internal services like water supply including supply and fixing of pipes, water taps etc., electric fitting including wiring with fans, lights & switches, sewerage system, finishing plinth protection including supply of construction material, labour, cement, reinforcement steel, frame work etc complete in all respect

Shift Quarters for JE and SBA including washroom, pantry room, verandah above control room building (First Floor)

Yard Lighting of the new Receiving Sub Station using 4 No, 12 Meter Long, GI High Mast Poles, continuously tapered of octagonal of cross-section; including suitable shallow raft foundation using 8 Nos non integral flood light luminaries with single die cast aluminum housing and pot optic reflector and toughened glass cover, conforming to IP-66 complelete with all accessories bearing Cat No SGP 438 1xODM-II 250 watt GLA/HPI-T 250 W repeated make and suitable control feeder panel

Supply and installation of Split AC's in control room building along with Stabilizers (2 Tons) (5 Star rating)

Part-E- Battery Back & Battery Chargers a) Battery Bank 36 V,100 AH , of 15 No. cells of 2 V each, sealed maintenance free VRLA type, High impact Polyprophelene copolymer container, flame retardant. b) 36V,100 AH , Float-Cum-Boost Charger With Full wave rectification for 220 V, 1Phase, 50 HZ AC Input Supply .

Distribution Panel (30 V, DC) made of CRCA thickness not less than 2mm. Powder Coated, degree of protection IP43 for 2 No battery incoming supply with 2 No 63 Amps DP MCBs for incoming supply Double bus bar of adequate size, 12 No DP DC MCB (0-32A) including indication lamps and cables and other accessories

Distribution Panel (415 V, AC) made of CRCA thickness not less than 2mm. Powder Coated, degree of protection IP43. 200 Amps Switch Fuse disconnect or for incoming supply and 5 No TPN MCB's (16-125 Amps ) and 5 No DP MCBs (0-32A), rectangular bus bar suitable for 200 Amps continuous Supply including indication lamps and cables and other accessories

Telecommunication Facilities with internet & wifi facilities

Rubber Mat 1mx2m 19mm thick

Fire Extinguisher Co₂ Type of 4.5 kg capacity for control room

3 Sand Bucket Fire Extinguisher

Helmet

Rubber Gloves for 33 kV level

Rubber Gloves for 11kV level

Safety Belt

Safety Shoes

Earthing rod (set of 3 rods)

HV Detectors all voltages

Part-F Installation of Capacitor Bank 12 kV, 3.6 MVAr Capacitor Bank with VCB Panel with complete arrangement for connection with 11 kV incomer panel , Series Reactor, Isolator, RVT, Surge Arrestors, HT Power Cable with termination Kits, Control Cables, CRCA Cubicle Panel etc with structure, foundation & accessories.

Part- G RMU Works 33 kV, 3 core 400sq.mm XLPE insulated armored cable (from the RMU to Receiving Substation)

33kV RING MAIN UNIT : 3 way Out-poor type RMU,SF6 Insulated, extensible type, at 33kV system voltage and breaking capacity 25kA for one second, with SF6 circuit breaker / VCB self powered with O/C + E/F Relay system comprising of a) One (1) Nos. 33kV, 630 Amp. motorized Isolators including earthing switches with making capacity 62.5kA, having mechanical ON/OFF b) Two (2) No. 33kV, 200Amp motorized, spring operated, Circuit Breakers (CB) with earthing switches c) Cu Bus - Bar of 630 Amp. rating d) One (1) No. Numerical Aux. self powered relay having non-directional 0/C and E/F protection (for each Circuit Breaker feeder). Relay should have minimum 7-DI & 8- DO. The relay shall also interface via an RS 232/485 port in order to send, as a minimum, real-time readings using the MODBUS protocol. e) Incoming Isolators shall have FPI with electrical reset contact / facility. f) All necessary potential-free contacts for indications relevant to RMU monitoring and control. g) Capacitor Voltage Dividers serving live-line cable indicators in each Breaker & Isolator.

33 KV 3 phase indoor terminating kit to be used with cables - 400 sq.mm.

33 kV 3 phase outdoor terminating kit to be used with cables - 400 sq.mm.

Cable route Markers.

Excavation in any type of soil including hard laterite soil.

Refilling of excavated soil

Sand for cushioning of the cables in the trench.

Cement Tiles of size 300mm length x250mm width x 37mm thick as a protective cover for underground cables.

Earthing of RMU --Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 75 mmx10 mm & 50 mmx6 mm for connection of rmu body as per IS 2629/85, GI nuts & bolts, refilled with earth enhancement materials and earth Chamber made of brick masonry with RCC slab cover.

Cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size for foundations)

Centering and shuttering including struttings, propping etc and removal of formwork.

15 mm cement plaster 1:4 (1 - cement: 4 -fine sand) for foundations.

Wire mesh boundary fencing around the RMU

Part-I Dismantling of existing 33/11 KV complete Receiving Station along with transportation of the equipments and other material back to Divisional store

Part-J Spares a) Transformer Oil

b) Outdoor CT 600/300/5 Amp

c) HT & LT Bushing of Transformer

d) Isolator Pad clamps for Isolators

e) 33 KV LA

f) 11 KV LA

g) 11 KV VCB Trolley with Vaccum Interrupter complete

h) Battery Cell 2 V

i) Digital Earth Clamp Tester

j) Tool Kit Complete

k) 11 KV Indoor and Outdoor Heat Shrinkable Kit 630 mm2, each

l) 11 KV Indoor and Outdoor Heat Shrinkable Kit 300 mm2, each

m) Capacitor Bank Cell

n) Office Table with Chair

o) Branded Steel Almirah Full size

p) 11 KV VCB Panel CT of required CTR

q) Spring Charging motor for 11 KV VCB Panels

r) Vacuum Interrupter for 33 KV Outdoor VCB

JK Electric Engineers Pvt. Ltd.

Pir Panchal

M/s Crossbow Power Pvt Ltd

VINAY CONSTRUCTION COMPANY

M/s cee kay Traders