WORK TENDER

Amount

WORK PART: -

Erection of Main & Auxiliary structure lattice type ATMS, AXM, CCM, CGM, CPM, BTM ,AXM, BBL, BTI, ABL, XPM, YMM,BTI, ABL, BCT, ALP, BBL etc. consisting of column, beam, peak, mast etc. and auxiliary structure for installation of isolator, CTs, PTs, LA etc. erection of structure as per drawing with the help of GI nuts & Bolts flat spring washer matching the hole, cutting and matching the member if required include cost of all men and T & P excluding GI structure nut and bolts to complete the work erection of main & auxiliary structure lattice type ATMS, AXM, XPM, YMM,BTI, ABL, BCT, ALP, BBL etc. upon foundation and its proper tightening.

Erection of following equipment as per instruction manual of various equipment’s and technical specification including shifting of material / equipment from store to erection site including all other associated works to complete the job satisfactorily.

145 KV Circuit Breaker

36 KV Circuit Breaker

145 KV Current Transformer

36 KV Current Transformer

145 KV CT junction box.

36 KV CT junction box.

145 KV Tandom Isolator without earth switch (Motorized)

145 KV Bus Post Insulator (for Isolator & additional post)

145 KV Bus Isolator without earth switch (Motorized)

36 KV Bus Isolator.

120 KV Lighting Arrestors

30 KV Lighting Arrestors

36 KV PT (For 33KV Bus)

36 KV PT junction box.

Erection of following control and relay Panels as per instruction manual and technical specification including shifting of panel from store to erection site including all other associated works to complete the job satisfactorily.

132 KV control relay panel for 40 MVA Transformer.

40 MVA RTCC Panel.

Dismantling of following existing jumpers from main bus bar by opening of all associated clamp step by step for providing section on 132 & 33 KV existing bus bar.

ACSR Twin Zebra conductor of 132 KV Main Bus

Opening /Dismantling of Jumpers of Zebra/Panther conductor from main bus to 33 KV BSI, Section Isolator etc.

Dismantling of 132 & 33 KV old main bus bar section (R, Y & B) Twin Zebra conductor and lowering down of conductor from sub-station gantry to complete dismantling works including dismantling of all associated tension clamps, fittings & disc insulators etc.

2xZ of 36 Mtrs of 132 KV Main Bus

2xZ of 36 Mtrs of 33 KV Main Bus

Stringing of Main & Jack bus (R, Y & B phase) of 132 & 33 KV with Panther/ Twin Zebra conductor and different length of span as mentioned below the work includes cutting &bending of conductor fixing of single bolted type tension fitting /suspension hoisting of disc Insulator and shifting of material from store site to erection site and all other associated work to complete work satisfactorily as per drawing and technical specification.

1xZ of 36 Mtrs 132 KV Jack bus 40 MVA T/F

1xZ of 18 Mtrs 132 KV Jack bus 40 MVA T/F

2xZ of 24 Mtrs of 132 KV Main Bus for providing section.

2xZ of 12 Mtrs of 132 KV Main Bus for providing section.

2xZof 18 Mtrs of 33 KV Main Bus.

Bay wise interconnection of equipment with specified conductor of various 132 KV & 33 KV Equipment with Main /Transfer / jack Bus bar of ACSR Twin Zebra /Panther conductor. The work Includes cutting of conductor. Bending in proper shape clamping with the help of clamp and all other associated work to complete job.

40 MVA Transformer 132 KV Bay with Main, Transfer and Jack Bus and 132 KV Section Isolator on 132 KV Main Bus

Jumpering from main bus to Bus Isolator, Section Isolator, 33 KV Equipments with Twin Panther/ Zebra

40 MVA Transformer 132 KV Bay with equipments

33 KV side Transformer Bay Twin Zebra

Laying and Termination of following size control cable in trench/cable trays from different control room equipment to 132/33 KV Isolator, circuit breakers CT/PT & their junction boxes. Transformer marshaling box. Isolator box & other outdoor equipment’s installed in 132/33 KV switch yard as per cable schedule. Including carriage of cable drum from store and all other associated work.

Control cable of size 2 core x 2.5 mm2

Control cable of size 4 core x 2.5 mm2

Control cable of size 6 core x 2.5 mm2

Control cable of size 10 core x 2.5 mm2

Termination of cable laid as per cable schedule including making necessary hole in laid plates or box wherever required, fixing cable glands of appropriate size and ferruling of each core and other associated work to complete the job satisfactorily. Rates of termination of control cables including the all cores of cable at one end with lugs. Note:- Gland & Lug provided by Contractor.

Dismantaling of 2x5 MVAR, 33 KV capacitor Bank along with Columns, Beam, 33 KV Busbar, Isolators, CTs, NCTs, Breaker, Lightening arrestors, Reactors, Capacitor unit Reactor and unit structure, Jumper and electrical connection and other associated work.

Erection of 2x5 MVAR 33 KV capacitor Bank along with Column, Beam, Busbar Isolator, CTs, NCT, Breaker, Lightening arrestor, Reactor, CTs, NCTs, Isolators, Capacitor unit Reactor and unit structure, Jumper and electrical connection and other associated work.

Fabrication of 3 Meter long electrodes with following MS Rod having 150 mm long conical shape and then its placing vertically inside the ground with 700mm below ground level including cutting turning and machining of electrode. Notes :- MS Round Bar Shall be provided by Department.

Ring Earthing of Lightening Arrester with 3.0 Mtr long 06 Nos. electrodes of 40 mm M.S. Round Bar having 150 mm long conical shape placing these inside the ground in rectangular shape and connected the electrodes with 75x10 M.S Flats Notes :- M.S. Flat Shall be provided by Department

120 KV Lightening Arrester

30 KV Lightening Arrester

Delta earthig of HV & LV side neutrals of 40 MVA Transformer by 3 Nos., 3.0 Mtr long electrode of 40 mm M.S. Round Bar having 150 mm long conical shape, placing inside the ground in triangular shape and connection all 3 Nos electrodes with 75x10/50x6mm MS flats then connect this triangle shape with X & Y of main earth mat of Sub-Station as per drawing. Notes :- M.S. Flat Shall be provided by Department

Earthing of equipment’s by cutting straightening, bending, laying 700mm below ground and above ground of following size of MS flat for earthing of main and auxiliary structure, equipment’s structure. Transformer body and its neutral point including welding with main earthmat and with object to be earthed excavation of trenches its back filling including painting of MS flat of different size after cleaning of rusted surface 1st coat of Red Oxide and 2 coat of Bus Green Paint to complete the work. All other associated work as required to complete the work.

Laying of MS Flat of size 75x10 mm

Laying of MS Flat of size 50x6 mm

Laying of MS Flat of size 25x6 mm

PERIPHERY AND SWITCH YARD LIGHTING

Providing and fixing of half round GI pipe OD-50mm for mounting the 120 Watt LED light upon gantry mounting of 2 No GI bracket up on gantry and fixing GI pipe complete with nut bolt and washer as per technical specification

Providing and fixing of junction box on gantry structure with 1 No MS flat 40x5 mm of size 200x200x150 mm made of MS sheet of 16 gauge dully powder coated inside mounting 1 No 6 Amp MCB 1 No TB of 4 terminal & 1 No Kit Kat 16 Amp fixed upon mica sheet and back side mounting a flat 40x5 mm with 1 No 16mm dia hole and mounting PVC pipe from ground level to box as per technical specification.

Supply & fixing of new generation energy saving and environment friendly long life versatile pressure die cost aluminum out door high been flood light 120 Watt LED as light source and exclusively designed polycarbonate cover along with electronic driver complete fitting suitable for 220 V input supply for ISI make CGL/Hevells/ Surya/ Philips/Bajaj of equivalent etc. including electrical connection also to be done by the contractor.

LOADING, CARRIAGE AND UNLOADING AND ERECTION OF 40 MVA TRANSFORMER

Transit Insurance of 40MVA Transformer (Value of 40 MVA Transformer Rs. 2.86 Crore) shall be got done by the contractor and actual shall be reimbursed by the department after submission of documentary proof.

Shifting/Dragging of oil filled 40 MVA Transformer from existing place to near loading place including turning (if required) distance up to 20 meter including all T&P & other works to complete the lob satisfactory at 132 KV Sub-station Dhaulana, Hapur.

Loading of 40 MVA Transformer main tank along with accessories making the wooden sleeper platform, jacking the Transformer tank up to the trailer height placing, the rail under Transformer tank and shifted up on the trailer, removed the rail under Transformer tank and proper tightening the main tank with trailer bed with the help of steel rope turn and all other associated work at 132 KV Sub-station Dhaulana, Hapur.

Packing of HV/LV/Neutral bushing of old and used 40 MVA T/F in empty wooden crate (Packing material will be provided by the contractor at his own cost)

Carriage of 40 MVA T/F main tank from 132 KV Sub-station Dhaulana, Hapur to 132 kV S/S Vedvyaspuri (Hapur bypass), Meerut along with all accessories by private truck / trailer distance within 50 km.

Unloading of main tank of 40 MVA, 132-33 KV T/F loaded on trailer jacking the tank for packing the rail under the transformer tank and shifting it of wooden to plate form removing the rail under the T/F tank on wooden sleeper lowering the tank towards ground by slowly and removing the wooden sleeper under the tank and unloading of various transformer accessories of above 40 MVA transformer like oil filled drums bushing conservator tank cooling fan etc. from Track/Trailer at 132 KV Sub-Hapur Bypass (Vedvyaspuri).

Shifting/dragging of 40 MVA T/F from unloading place to plinth up to 20-Meter distance including turning of T/F if required including all T&P & other works to complete the lob satisfactory at 132 KV Sub-Hapur Bypass (Vedvyaspuri).

Additional shifting 20 Mtrs @ 5 Mtrs per job

Complete erection of 40 MVA 132/33 KV Transformer by erection of radiator, conservator tank all bushing oil pipe lines, cooling fans etc. to complete the job satisfactorily.

Circulation of complete Transformer oil in Transformer tank through centrifuging machine, centrifuging machine shall be provided by the contractor, oil capacity

Transformer oil sample collection testing of transformer oil at CPRI testing lab including cost of transportation of each sample in standard sample bottles. (after centrifuging of installed 40MVA TF). 1. Breakdown Voltage Test, 2. Moisture Content Test, 3. Dissolved Gas Analysis

SUPPLY PART: -

Bolted type single Tension fitting for Twin Zebra/Moose conductor suitable for 1x10 No Disc insulators with turn buckle and hardware set as per technical specification.

Bolted type single Tension fitting for Twin Zebra/Moose conductor suitable for 1x10 No Disc insulators without turn buckle and hardware set as per technical specification.

Bolted type single Tension fitting for Single Zebra conductor suitable for 1x10 No Disc insulators with hardware fitting set as per technical specification.

Supply of 33 KV bolted type tension fitting for Twin Zebra conductor 1x4 No disc insulator with turn buckle complete with hardware fitting d-shackle, d-socket, Ball hook, yoke plate, d-clip it tension clamp etc. as per technical specification.

Supply of 33 KV bolted type tension fitting for Twin Zebra conductor 1x4 No disc insulator without turn buckle complete with hardware fitting d-shackle, d-socket, Ball hook, yoke plate, d-clip it tension clamp etc. as per technical specification.

Bolted type single Suspension fitting for single zebra conductor suitable for 1x10 No Disc insulator with hardware set as per technical specification.

3 Bolted Type PG clamp suitable for Panther to Panther conductor Complete with HDG nut bolt & washer as per technical specification.

4 Bolted Type PG Clamp suitable for Zebra to Zebra conductor complete with HDG nut bolt & washer as per technical specification.

4 Bolted Type PG Clamp suitable for Zebra to Panther conductor complete with HDG nut bolt & washer as per technical specification.

132 KV Circuit Breaker clamp suitable for Zebra conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

132 KV Bimetallic CT Clamp made of Aluminum alloy LM-6 for Zebra conductor with HDG nut & Bolts and washer as per technical specification

132 KV LA clamp suitable for Zebra conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

132 KV Bus Isolator clamp suitable for Twin Zebra conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

132 KV Tandom Isolator clamp suitable for Twin Zebra conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

132 KV Bus Post clamp suitable for Zebra conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

Bimetallic terminal connector for 40 MVA T/F HV side bushing rod 30 mm dia made of aluminum alloy LM-6 suitable for ACSR Zebra /Moose conductor of matching with bushing rod complete with hot dip galvanized nut & bolts as per technical specification.

Bimetallic terminal connector for 40 MVA T/F LV side bushing rod 30 mm dia made of aluminum alloy LM-6 suitable for Twin Zebra /Moose conductor matching with bushing rod complete with hot dip galvanized nut & bolts as per technical specification.

Bimetallic 33 KV Bus Isolator, Section Isolator clamp for Twin Zebra conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

Bimetallic 33 KV Bus Isolator clamp for Twin Panther conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

33 KV Circuit Breaker clamp suitable for Twin Zebra conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

33 KV Circuit Breaker clamp suitable for Panther conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

33 KV CT clamp suitable for Twin Zebra conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

33 KV NCT clamp suitable for Panther conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

33 KV LA clamp suitable for Twin Zebra conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

132 KV section Isolator clamp for Twin Zebra conductor with hight rising type completes with hot dip galvanize nut, bolts and washer as per technical specification.

Spacer for 100mm spacing for Twin Zebra Conductor 02 bolted complete with hot dip galvanized nut, bolts & washer as per technical specification.

Supply of 36 KV Bus Post insulator

33 KV Bus Post clamp suitable for Twin Zebra conductor complete with hot dip galvanized nut bolts & washer as per technical specification.

33 KV PT clamp suitable for Panther conductor complete with hot dip galvanized nut, bolts and washer as per technical specification.

Meena Elect & Engg. Works (BID ID -4876413)

M/S KARAN SUPER ELECTRICAL WORKS (BID ID -4880188)