Repair/maint to internal electrification system and connected works in Depot area at Baddowal under GE Ludhiana

Amount

Taking down carefully point wiring of any type (ie on wooden batten, surface conduit, casing capping or concealed conduit) complete for light, fan socket or power point with fittings & fixutres such as ceiling rose, electric fittings, holders, switches, sockets wooden batten, conduit etc including accessories such as wooden gutties/ rawal plug, screw etc including removing materials from site and making good disturbed surface of walls, floors etc. complete all as specified and directed.

M&L for point wiring with 1.5 Sqmm, PVC insulated unsheathed, stranded copper conductor single core FRLS cable, IS-694 marked, drawn through and including non metallic rigid PVC concealed conduit fire proof, medium grade, ISI marked 20 mm dia or higher complete with all PVC conduit accessories such as socket, elbow, junction box / modular junction box, bell mouth, reducer, bend and flexible conduit etc including cutting chases in wall for laying of conduit and making good to all disturbed surfaces and matching the same with adjoining specifications including sunk type pressed steel terminal switch box made of sheet 1.6mm thick with 3 mm thick plastic laminated sheet with modular plate and shutter fixed with steel screws and cup washers including 1.5 Sqmm stranded copper conductor PVC insulated FRLS cable green in colour as continous earth conductor connected to common earth and earth dolly with all accessories complete all as specified and directed for one light point controlled by one switch SP one way.

All as per ser item No. 2 here in before but for one fan point controlled by one switch and regulator complete all as specified

All as per ser item No. 2 here in before but for one socket outlet 5 Amps on independent board complete all as specified.

All as per ser item No. 2 here in before but for one socket outlet 5 Amps on same board controlled with other switch complete all as specified.

All as per ser item No. 2 here in before but with 2.5 Sqmm (nominal area) FRLS cable for one 3 Pin 15 Amp socket on independent board including one 1.5 Sqmm copper conductor multi stranded green colour PVC insulated unsheathed FRLS cable 1100 volts grade as earth wire connected to common earth and earth dolly with all accessories complete all as specified and directed.

M&L for point wiring with 1.5 Sqmm, PVC insulated unsheathed, stranded copper conductor single core FRLS cable, IS-694 marked, drawn through existing surface/concealed conduit and accessories and terminated in and including new sunk type pressed steel terminal switch boxes 1.6 mm thick with plastic laminated bakelite sheet top cover 3 mm thick make hylum fixed with nickel polished steel screws with washers and including 1.5 Sqmm stranded copper conductor PVC insulated FRLS cable green in colour as continous earth conductor connected to common earth and earth dolly with all accessories complete all as specified and directed for one light point controlled by one switch SP one way.

All as per ser item No. 07 here in before but for one fan point controlled by one switch and regulator complete all as specified and directed.

All as per ser item No. 07 here in before but for one socket outlet 5 Amps on same board controlled with other switch complete all as specified and directed.

All as per ser item No. 07 here in before but for one socket outlet 5 Amps on independent board complete all as specified and directed.

All as per ser item No. 07 here in before but with 2.5 Sqmm copper (nominal area) FRLS cable for one 3 Pin 15 Amp socket on independent board including one 1.5 Sqmm with stranded copper conductor multi stranded green colour PVC insulated unsheathed FRLS cable 1100 volts grade as earth wire connected to common earth and earth dolly with all accessories complete all as specified and directed.

S&F switch piano flush type, 5 Amps, 240 Volt AC single pole, one way complete all as specified and directed.

S&F switch piano flush type, 15/16 Amps, 240 Volt AC single pole, one way complete all as specified and directed.

S & F socket out let 5 Amp, 5 pin flush type complete all as specified and directed.

M&L Socket outlet multi purpose 2 in 1, 6 pin, 6 & 16 Amps, flush type complete all as specified and directed.

S&F for ceiling rose surface type bakelite 65 x 50 mm three terminal complete all as specified and directed.

S&F five step fan regulator, electronic type, single phase, including connection complete after dismantling/ removing unserviceablve regulator complete all as specified and directed.

S&F 20 Watt LED (4 Ft) batten for surface pendent and conduit mounting high transmissitivity diffuser,high lumen complete with 20W LED tube rod (4ft) including taking down existing light fittings complete all as specified and directed. Note : (i) Contractor shall provide 2 years written manufacture's guarantee for the LED fixture complete including driver from the certified date of completion.

S&F 10 watt LED (2 Ft) batten for surface pendent and conduit mounting high transmissitivity diffuser,high lumen complete with 10W LED tube rod (2ft) including taking down existing light fittings complete all as specified and directed. Note : (i) Contractor shall provide 2 years written manufacture's guarantee for the LED fixture complete including driver from the certified date of completion.

Supply & fixing LED 12W stellar pro round/surface down light PDC aluminium housing downlights corona series warm white color including taking down existing light fittings complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size including taking down existing light fittings all as specified & directed. Note : (i) Contractor shall be provided 2 years written manufacture's guarntee for the LED fixture complete including driver from the certified date of completion.

S&F in repair energy saving bulk head luminaries with opal diffuse LED 10 watt 6000 K power factor more than 0.90 IP-65 class-I protection with high efficiency Led electronic driver, surge protection upto 2 KV, operative on 140 volts to 270 volts AC supply complete prewired products must be made in India only connection and testingcomplete all as specified and directed. Note : (i) Contractor shall be provided 2 years written manufacture's guarantee for the LED fixture complete including driver from the certified date of completion.

M&L Sub main wiring with PVC insulated cable copper conductor FRLS two single core 6 Sqmm drawn through existing or new PVC rigid non metallic conduit including earth continuity FRLS copper conductor 6 Sqmm PVC insulated with green insulation complete all as specified. Note : PVC conduit shall be measured and paid separately.

M&L Sub main wiring with PVC insulated cable copper conductor FRLS two single core 4 Sqmm drawn through Existing or new PVC rigid non metallic conduit including earth continuity FRLS copper conductor 4 Sqmm PVC insulated with green insulation complete all as specified and directed. Note : PVC conduit shall be measured and paid separately.

M&L in repair PVC rigid non metallic conduit fire proof medium grade ISI mark 25mm dia surface or concealed including conduit accessories such as tee, elbow ,bend junction box complete all as specified and directed. Note : Cutting chases shall be measured and paid for separately.

M&L cutting chases for concealed conduit wiring and making good in cement mortar 1:3 , cutting of girth suitable to accomodate 25 mm bore wiring conduit pipe including finishing of disturbed surfaces as per existing adjoining specifications complete all as specified and directed.

M & L in repairs for DB's 4 way TPN double door with bus bar of 200 Amps rated per fitted with MCB,and MCBs SP 6-32 Amps 10KA (as per site requirement) in outgoing circuits complete pre fitted and prewired with PVC insulated FRLS copper conductor wire of suitable size, with neutral bar and earth bar complete all as specified and directed.

M & L for replacement TPN MCB, 415 Volts, 50 Hz, having rupturing capacity 10 KA, of rating 16 to 32 Amps complete all as specified and directed.

M & L for replacement TPN MCB, 415 Volts, 50 Hz, having rupturing capacity 10 KA, of rating 40 to 100Amps complete all as specified and directed.

M&L in replacement for sheet metal DB for MCBs, SPN, 4 ways, double door,singal phase, IP-43 company painted with 200 Amps rated bus bar, neutral bar/ connectors, each bar/ connectors, prewired complete with suitable copper conductor wire, PVC insulated, FRLS type with suitable copper thimbles, lugs etc complete all as specified and directed.

All as per ser item No. 29 here-in-before but of size 8 ways complete all as specified and directed. Note for srl item 29 :- MCB,s SPN & SP shall be measured and paid for separately.

All as per ser item No. 29 here-in-before but of size 12 ways complete all as specified and directed. Note for srl item 29 :- MCB,s SPN & SP shall be measured and paid for separately.

M&L for replacement MCB SP 6 to 32 Amps, 10 KA, C-curve complete all as specified and directed.

M&L for replacement MCB SPN 32 Amps, 10 KA, C-curve complete all as specified and directed.

S&F in replacement energy saving recess mounting deep drawn LED luminaire, 34/36 watt, 6000K suitable for false ceiing of size 60cm x 60cm, having power factor more than 0.90 IP-20 class-I protection with efficiency LED electronic driver BIS approved surge protection 2 KV (minimum), operative on 140 volts 270 volts AC supply, products must be made in India only, complete prewired, connecting and testing complete all as specified and directed.

M&L for energy saving & environmental friendly long life versatile pressure die-cast aluminium housing luminaire with heat resistant glass and suitable optics for uniform distribution of light 30 watt LED for bldg security lights with high efficiency electronic driver BIS approved, having IP-65 protection, surge protection min 2 KV power factor more than 0.9 complete operative on AC supply 140 volts to 270 volts pre-wired and product should be made in India only complete all as specified and directed. Note: (i) Contractor shall provide 2 years written manufacturer's guarantee for the LED fixture complete including driver from the certified date of completion.

Supply only insulation LT tape size normal width 20mm length 25 mtr Thickness 0.125mm complete all as specified and directed.

S&F in repacement of 20 watt LED (4 ft) flameproof batten alongwith 20Watt tube rod suitable for single T8 tube Recommended for Gas/Vapor group of IIA & IIB and Zone 1 & 2 IP65 Protected with LED tubes complete all as specified and directed.

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated aluminium conductor,served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 6 Sqmm suspension wire(stranded conductor),one twin core cable flat or circular complete all as specified and directed including taking down existing.

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated aluminium conductor,served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 10sqmm suspension wire(stranded conductor),one twin core cable flat or circular complete all as specified and directed including taking down existing.

Supply and laying of cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 4 core 16 Sqmm complete all as specified and directed including taking down existing.

Supply and laying of cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 3.5 core 25 Sqmm complete all as specified and directed including taking down existing.

Supply and laying of cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 3.5 core 35 Sqmm complete all as specified and directed including taking down existing.

M& L for earthing complete with & including galvanized MS earth plate of size 600 x 600 x 6 mm thick, buried vertically in ground to a depth not less than 2.25 metre below ground level, with lop edge of earth plate not less than 1.5 below ground level connected to galvanized earth wire soldered and riveted or connected to earth plate by means of nuts, bolts , check nuts & washers, of galvanized iron or steel all as Shown in electrical plate No. 3 of MES SSR Part- I (2009) and connected to panel board, all as specified and testing on completion including provn of earth wire 4mm dia duly protected with and including 15 mm dia bore medium grade GI pipe upto 7.5 (maximum) meter from electrode to earth point including provn of the earth plate surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of not less than 15 cm in alternate layers of charcoal and salt on all sides of earth plate and GI light grade watering pipe of 20mm dia bore with funnel with wire mesh including all necessary excavation & earth work in any type of soil, returning filling in, removal of surplus soil to a distance 50 metre, PCC 1:3:6 type C-1 as in earth chamber, 50 mm thick precast RCC cover using cementconcrete 1:2:4 type B-0 reinforced with & including 8 mm dia mild steel TMT bar @ 100 mm c/c Both way with suitable handle for lifting arrangement & including form work and MS frame using MS angle of size 40mm x 40mm x 6mm complete all as specified & directed. NOTES:- (i) On testing, after completion of Job, if desired earth resistance is not obtained, the earthing shall be redone by the contractor without any extra cost to the department.

Excavation in trenches in soft/loose soil not exceeding 1.5 m wide and not exc. 1.5 mtr deep for laying of cables and getting out soft/loose soil complete all as specified and directed.

Returning filling including spreading, levelling, watering and well ramming in layers not exceeding 25 cms thick in trenches complete all as specified and directed.

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

Supply and spreading of fine river sand and gentally punning for laying of under ground cables. Note :- Punned thickness 18cm shall be measured for payment.

M&L old size sub class ‘B’ bricks laid flat in trenches over the cable with the length of brick perpendicular to the direction of cable length, adjacent/abutting each other complete all as specified and directed.

Supply and fixing galvanised pipe light grade of ISI marked 50 mm bore for passing of cable fixed to poles/walls/lay under floor complete with and including fittings as required compete all as specified and directed Including taking down existing.

PREM CONSTRUCTION COMPANY (BID ID -3126106)

SUN MANN ENGINEERS (BID ID -3115319)

JAI DURGA CONSTRUCTION COMPANY (BID ID -3115260)

VINOD ENTERPRISES (BID ID -3110287)

R K ENTERPRISES (BID ID -3106056)