REPAIR MAINT OF LT HT PANEL DG SET LT CABLE MCCB GLOW SIGN BOARD AND OTHER CONNECTED WORKS AT RAKSHA VIHAR COLONY UNDER GE I R AND D KANPUR

Amount

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre deep in soft/loose soil and getting out for cable complete all as specified and directed.

Returning filling of excavated soil after laying the cable with spreading leveling watering and well ramming in layers not exceeding 25cm thick in loose/soft soil complete all as specified and directed.

Removal of surplus soil/excavated material obtained from ground level to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above from the starting point complete all as specified and directed.

M&L for sand filling with clean dry fine sand unwashed including gently punning around cables in trenches for cable protection complete all as specified and directed . NOTE: - Punned thickness shall be measured & paid.

Supply & laying /paving of dry well burnt bricks of sub class ‘B’ laid flat of whole brick over the cable after spreading the sand for cable protection complete all as specified and directed.

Supply and fixing GI tubing of 80 mm dia bore, light grade conforming to IS 1239 Part-I and ISI marked fixed alongwith pole and embedded in hardstanding / pillar foundation including breaking /cutting PCC/hard standing not exceeding 20 cm girth or as required at site and making good with cement mortar of ratio 1 :3 complete all as specified and directed.

All as per Ser Item No 6.00 here in before but 50 mm bore

All as per Ser Item No 6.00 here in before but 40 mm bore

Cutting & Chasing required on concrete block /path/tile /floor/ wall not exceeding 20 cm girth to concealed the cable/GI wire and making good to disturbed surface with cement mortar 1:3 including facing / finishing where as required to match with existing surfaces complete all as specified and directed.

Disconnecting and taking out old existing unserviceable LT cable of any description and in any position complete including taking down protection pipe,PCC Cover/Bricks etc all as specified and directed by the Engineer-in-Charge for the following sizes : 25 Sqmm to 95 Sqmm, 3.5/4 core

All as per Ser Item No 10.00 above but 120 Sqmm to 185 Sqmm 3.5/4 core.

Supply, laying and testing XLPE insulated, strip armoured, heavy duty, aluminum conductor (stranded) cable 1100 volts grade of any description and laid in trenches/ ducts, floors,through pipe, fixed to walls etc. including connecting both end with proper size of aluminium lugs duly crimped with die press crimping device and cable gland complete all as specified and directed by the Engineer-in-charge for the following sizes :- 185.0 Sqmm 3.5 core

All as per Ser Item No 12.00 above but 120.0 Sqmm 3.5 core

All as per Ser Item No 12.00 above but 95.0 Sqmm 3.5 core

All as per Ser Item No 12.00 above but 70.0 Sqmm 3.5 core

All as per Ser Item No 12.00 above but 35.0 Sqmm 3.5 core

All as per Ser Item No 12.00 above but 25.0 Sqmm 3.5 core

Relaying only old serviceable LT cable and testing complete of size 25 Sqmm to 95 Sqmm, 3.5/4 core laid in trenches/ducts, floors, fixed to walls etc. complete all as specified and directed by the Engineer-in-charge.

All as per Ser Item No 18.00 above but for cable of size 120 Sqmm to 185 Sqmm 3.5/4 core.

Earthing complete with galvanised steel earth plate electrode 600x600x6mm thick burried directly in ground (Earth pit not less than 2.25 metre below ground level) with top edge of the plate not less than 1.5 metre below normal ground level connected to galvanised earth strip 25 x 4 mm by means of bolts nuts check nuts and protection with 40 mm dia GI Medium grade pipe and washers of galvanised iron or steel, GI strip 7.5 mtr long and plate surrounded with salt charcoal dust etc and 20 mm bore GI light grade pipe for watering, excavation and earth wire including PCC pit in cement concrete 1:3:6 type and 40mm thick pit cover of RCC 1:2:4 type 30 reinforced width 8mm dia MS bar @ 150 C/C both ways, furnel wiremesh and testing after completion complete all as specified and directed.

M&L for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required with 25x4mm galvanised iron strip complete all as specified.

S&F PCC LT cable route marker cast iron, round shape of approx dia 0f 10 cm with marking 'LT Cable' attached to MS angle and properly fixed to ground complete all as specified and directed by engg-in-charge.

M&L for detecting fault location by providing cable fault locating Machine with necessary T&P at site for locating exact pin point of fault in armoured 1.1/11 KV XLPE/PILCA insulated LT/HT cable complete all as required and directed at site

M&L for heat shrinkable type cable straight through joint outdoor type suitable for LT XLPE 120 Sqmm 3.5 to 185 sqmm core cable and testing all as specified and directed with terminate joint and jointing material all as specified directed.

M&L for heat shrinkable type cable straight through joint outdoor type suitable for LT XLPE 50 Sqmm 3.5 to 95 sqmm core cable and testing all as specified and directed with terminate joint and jointing material all as specified directed.

Supply and Fix in replacement MCCB , with continuously adjustableThermal and Adjustable Magnetic Release, Four Pole, 415 VAC, Current rating- 400 Amps, Breaking capacity ( Ics ) - 50 KA,including suitable size aluminium bus bar for connection complete with extension bus bar of suitable size all as specified and directed by GE (I).

Supply and Fix MCCB with continuously adjustableThermal and Adjustable Magnetic Release, Four Pole, 415 VAC, Current rating- 250 Amps, Breaking capacity ( Ics ) - 36 KA, complete all as specified and directed by GE (I).

Supply and Fix MCCB with continuously adjustableThermal and Adjustable Magnetic Release, Four Pole, 415 VAC, Current rating- 200 Amps, Breaking capacity ( Ics ) - 36 KA,including suitable size aluminium bus bar for connection complete all as specified and directed by GE (I).

Supply and Fix in replacement MCCB fixed type, Magnetic Release, 4 Pole, 415 VAC, Current rating- 125 Amps, Breaking capacity ( Ics ) - 16 KA, including suitable size aluminium bus bar for connection complete all as specified and directed by GE (I).

Supply and Fix in replacement MCCB fixed type, Magnetic Release, 4 Pole, 415 VAC, Current rating- 63 Amps, Breaking capacity ( Ics ) - 16 KA, including suitable size aluminium bus bar for connection complete all as specified and directed by GE (I).

Supply & Laying in replacement FR PVC insulated, PVC sheathed flat/circular twin core, solid aluminium conductor cable of size 6 sq mm for voltage grade upto 1100 volt confirming to IS- 694/1990 with latest amendments and ISI marked including removing old connection and making service connections to feeder panel as approved by GE(I).

S&F digital Ammeter 3 phase in replacement for measuring alternating current of range : 0 - 450 A flush type 96x96 mm size all as specified.

S&F digital Voltmeter 3 phase in replacement for measuring alternating current voltage of range : Range 0-500 V flush type 96x96 mm complete all as specified.

S&F in replacement indoor resin cast ring type current transformer of ratio 500/5 Amps, accuracy - 15VA, Class - 5P10.

S&F in replacement digital multi function meter three phase, 415 volts having LCD Display,96 x 96 sq.mm Flush mounted case, accuracy class 1.0 capable of measuring Instantaneous, Average, Maximum and Total Current from 5A to 500A and voltage from 120V AC to 300V AC Phase to Neutral, Phase to Phase Voltage, Instantaneous, Average, Maximum and Total Active Power KW, Instantaneous, Average, Maximum and Total Apparent Power KVA, Total Power Factor, Frequency complete all as specified and as directed.

M&L for surface excavation,grass cutting over the areas around the poles/feeder piller boxes/ sub stations not exceeding 15cm depth including cleaning the bushes and vegetation/root of small trees and leveling incl removal of surplus soil in soft/hard dense soil.and deposited where 15 cm directed by Engineer-in-Charge

M&L for repairs to electrical panel/ feeder pillar box by tightning all loose connections of the cable ends & replacing the damaged/ burnt aluminium lugs of required sizes, insulating/ secure the weak insulated portion of cable ends inside the panel by tapeing with good quality of insulation tape, cleaning the dust by air blower including painting the panel surface with two coat of synthatic enamel paint of approved shade over a coat of red oxide primer complete all as specified and as directed.

Dismantling and taking down existing unserviceable Stay assembly set of any description all as directed by engineer in charge.

M&L for stay assembly comprising of 16mm dia, 1.80 metre long galvanized stay rod, having 7/3.15mm GI stay wire stranded and 230mm x 230mm x 6mm thick stay plate, complete all as shown on electrical plate No 1 of SSR, Part-I with and including all necessary fittings/ accessories like loop type insulator, stay clamps, necessary excavation and earth work in any type of soil and PCC works in (1:3:6) type C-2 (using 40mm graded stone aggregate) including taking down and dismantling old unserviceable stay assembly etc complete all as specified and directed by Engineer-in-Charge.

M&L for Servicing of Diesel generating set 63 KVA as per manufacturers instruction including replacement of all defective parts required for making smooth functional of the DG Set complete all as directed by Engr-in-Charge. Note:-(i) Servicing will be carried by an authoriesed dealer of company. (ii) Spare parts required for maintenance will be measured & paid for seperately.

Dismantling fuel pump, radiator assembly, and other accessories of DG set 63 KVA installed at Pump House under GE (I) R&D Kanpur all as specified and directed by Engr- In -Charge.

Cleaning and overhauling of Fuel pump including replacement of set of high pressure pipes of diesel engine 63 KVA all as specified and directed by Engr- In -Charge.

Cleaning of radiator assy including leakage rectification, replacement of hose pipe and minor spares all as specified and directed by Engr- In -Charge.

Cleaning of fuel tank assy including leakage rectification, replacement of fuel indication pipe/ glass all as specified and directed by Engr- In -Charge.

Supply & fixing in replacement Engine start push button as per existing make all as directed by Engr-in-Charge.

Supply & fixing in replacement Engine stop push button as per existing make all as directed by Engr-in-Charge.

Supply & fixing in replacement RED, GREEN & YELLOW indication lamp 12V DC all as directed by Engr-in-Charge.

Supply & fixing in replacement lube oil filter element all as directed by Engr-in-Charge.

Supply & fixing in replacement set of fuel filter ( primary and secondary) element all as directed by Engr-in-Charge.

Supply & fixing fuel supply pipe line of fuel tank to FIP of DG set all as directed by Engr-in-Charge.

Supply & changing engine oil suitable for diesel engine of DG set all as directed by Engr-in-Charge.

Supply & filling of coolent for DG set of any cap all as directed by Engr-in-Charge.

S&F in replacement Automatic voltage regulator for DG set of cap up 63 KVA complete all as specified and directed.

S&F in replacement of self starter 12 volts suitable for DG set 63 KVA complete all as specified

S&F in replacement of maintence free battery 12 volts,150 AH complete.

S&F in replacement of battery charger auto type 12 volts x 8amps complete with all accessories complete all as specified.

Supply and Fix in replacement Change over Switch, on load type in open execution, front handle operated, 415V with rating of 200 A , four pole including fixing in panel with all accessaries complete all as specified and directed.

M&L for Design, Supply & installation in replacement of old rusted unserviceble display board with LED display board having compact design and maintinance friendly. The base of board made of ACP (Aluminium composit panel) 3mm thick and back side of board covered with GI sheet 24SWG, the letters and borders made of acrylic sheet 3mm thick of colour as approved by GE(I). LED strip should be as per the requirment of letter space, the display language may be English/Hindi (Alpha numeric), its visibility should be suitable for day and night (Outdoor application) and should be visible upto 25 Mtrs., the text effect should be static, the LED mean time between failure arrangement should not be less than 40000 hrs, suitable for power supply 230 volts/ 50 Hz AC. The board shall be suitably braced on backside with iron clamps and channel or other applicable class mounting brackets and making good of disturbed surfaces as original including wiring with copper cable and connecting to existing supply complete all as specified and directed by GE(I). Note :- Fabrication should be done on Rectangular board having max 60 letters of characters in English/ Hindi language letter , character height not exceeding 255 mm and back depth Max 45 mm of suitable width & one logo of dia not exceeding 450 mm and back depth 80 mm as per sample.

Material and labour for repair of LED glow sign board any size including replacement of acarlic/PVC sheet , letters any type and pasting with glue, including driver and wiring if required at site complete testing and fixed at existing location all as required and directed at site.

S&F in replacement fully automatic star delta starter suitable for 40 HP pump set with relay 45-75 Amp in sheet metal enclosure complete with all electric connection. Make- L&T MU-G 50 /Havells or as approved by GE (I).

Supply, fixing, connecting and testing in replacement of ACB 4 Pole, 415 V, with Thermal Magnetic Release (Manual Drawout type) of capacity 630 Amps including replacement of connection lead of suitable size with suitable lugs/ clamps complete all as specified and directed.

S&F sheet metal MCCB enclosures for TP/FP MCCBs with inbuilt neutral link for TPN system, IP 30 Protected complete all as specified and as directed.

Providing highly skilled mechanic/ specialist in electric HT breakers/Panels for carrying out the mechanical servicing/overhauling of 11 KV VCB any make complete by drawing out the trolley from existing HT panels with due care after taking proper shut down from concerned staff, opening of panel, decanning of old carbonised parts and cleaning/decarbonising all mechanical/metal parts with CRC/CTC-226 solution/spray, inspection/ checking of all fixed and moving parts, dressing of male and female contact by using emery paper for fine/smooth contact, meggering of IR value of all HT incoming and out going bushing, providing oil, greasing, insulating cable ends with HT tape or whereever required and re-assembling the same after applying beacon (red) insulating compound to the spout and tightening of all connections including checking of alignment for easily movement of breaker for ON/OFF operation with setting of buffer gap adjustment, contact travel allignments , rollar gap , hard or light setting of breaker greasing of all moving mechanism including removing and fixing worn out/cracked/moistured/loosing IR value spare parts, removing moisture by using blow lamp and fixing the trolley in HT panels and testing, charging the system in presence of Engr in Charge/JE E/M complete all as specified and directed.

Supply and fixing Auxilariy Switch 7NO+ 7NC suitable for existing panel complete all as specified and directed.

Supply and fixing of Vaccum interrupter complete all as specified and directed.

Supply and fixing in replacement of led light R,Y,B as specified and directed

Supply and fixing in replacement of T&C switch as speciifed and as direected at site

Supply and fixing in replacement of HT spout bushing of existing size suitable for 11 kv VCB as specified and as directed at site

S & F CT (set of three) for 11 KV indoor VCB, draw out type, 11 KV, 11000/110V,VA5, Class I Rated, freequency 50 Hz.or as per existing model complete all as specified.

S&F in replacement of male female contacts suitable for existing type of VCB suitable for existing panel complete all as specified and directed.

Supply and fixing in replacement of gear mechanicsm as per existing VCB complete all as specified and as directred at site

Supply and fixing bus bar support insulator as per existing size complete all as specified and as directred at site

Disconnecting and taking out old unserviceable Ammeter/ voltmeter of any description and in any position and supply, fixing, connecting, testing and commissioning of new digital Ammeter/ voltmeter size as per site requirement suitable for panel 11 KV HT VCB complete all as specified and directed. by Engr in charge

Supply and installation in replacement automatic unintrupted power supply system for 24/30 Volts DC for 11 KV protection equipments with following specification. : Electrical specifications (1) AC input voltage 230V RANGE 180V TO 264 V (2) AC input friquency ( nominal) 50 HZ (3) DC output voltage (nominal for load) 24 to 30 VDC (4) DC output current for load( nominal) 8A (5) DC output current (nominal) for battery 15A. PROTECTION (1) AC input supply - fuse (2) DC out put Short circuit supply/overload - fully protected (3) Reverse battery protection - yes. ELECTRICAL SPECIFICATION (1) AC input supply/ mains available - green led (2) DC output - green led (3) Battery dischharged/ low - red LED (4) Battery reverse polarity - red LED. (5) Low maintenance lead acid battery 24 to 30 volts range.

Supply Installation & testing in replacement LT pedestal type bus bar chamber of size approx 0.6 m x 0.5 m x 0.5 m made out of 2 mm thick MS sheet both side openable ,locking arrangement, canopy on top and MS angle iron of suitable size foundation for out door type with 400 Amp capacity aluminum bus bar (04 Nos) 3 phase 4 wire system including LED type indicators for 3 phase RYB complete all as specified and directed.

YS CONSTRUCTION (BID ID -3491292)

DEO Traders (BID ID -3486496)

Himanshu Construction and Suppliers (BID ID -3486402)