Repair/maint of internal wiring, fittings/fixtures of building in Tech area at AF Stn Tughlakabad

Amount

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete, (fittings such as switches, ceiling roses, pendants, regulators, sockets etc. to be measured separately), M&L for point wiring complete with 1.5 Sqmm (nominal area) FR-PVC insulated, multi stranded, copper conductor cable unsheathed in and including PVC conduit including all fittings medium grade ISI Marked and PVC insulated copper conductor cable of size 1.5 sq mm as earth wire, connected to common earth dolly suitable for mounting modular switches including modular metal flush box and modular face plate with frame all as specified and as directed by Engr-in-charge, (The works includes cutting of chassis and making good disturbed surfaces and rate deemed to included in quoted rate) the following.

Light points

Fan Points

5 Amp socket point on same board

All as per srl item No 1 above but 5 Amp socket point on independent board

All as per item no 1 .30 above but One 3 pin socket out let 15 Amps on independent board, with cables 2.5 Sq mm size and earth wire 2.5 sqmm.

All as per item No.01 but for bell/buzzer point controlled by one push button on the same board

M&L modular switch 1 way 6 Amps 1 module.

M&L modular switch 1 way 16 Amps 1 module.

M&L for modular socket outlet 6A, 2/3 pin combined 2 module.

M&L modular socket outlet 6A/16A, 2/3 pin combined 2 module.

S&F modular bell push 6 Amp, 1 module.

S&F in replacement of Bell ding dong AC 230 volt single pole.

M&L for ceiling rose 3 phase/PVC/ polycarbonate isolated body.

S&F in replacement MCB SP 6 to 32 amps having breaking capacity 10KAall as specified and as directed by engineer-in-Charge.

S&F in replacement MCB SPN 32amps having breaking capacity 10KAall as specified and as directed by engineer-in-Charge.

S&F in replacement MCB SPN 40amps having breaking capacity 10KAall as specified and as directed by engineer-in-Charge.

S&F in replacement MCB four pole 63 Amp 415 volts breaking capacity 10 KA

S&F in replacement MCB four pole 100 Amp 415 volts breaking capacity 10 KA

S&F in replacement MCB four pole 125 Amp 415 volts breaking capacity 10 KA

M&L in replacement for sub main wiring with multistranded copper conductor cable FR -PVC sheathed in and including concealed in PVC conduit and all fittings medium grade with two runs of 2.5 Sq mm and 2.5 Sq mm flexible copper wire as earth wire and connected to earth dolly all including chase cutting and making good the disturbed surfaces as specified and as directed by Engr-in-Charge.

M&L in replacement for sub main wiring with multistranded copper conductor cable FR -PVC sheathed in and including concealed in PVC conduit and all fittings medium grade with two runs of 4.0 Sq mm and 4.0 Sq mm flexible copper wire as earth wire and connected to earth dolly all including chase cutting and making good the disturbed surfaces as specified and as directed by Engr-in-Charge.

M&L in replacement for sub main wiring with multistranded copper conductor cable FR- PVC sheathed in and including concealed in PVC conduit and all fittings medium grade with two runs of 6.0 Sq mm and 6.0 Sq mm flexible copper wire as earth wire and connected to earth dolly all including chase cutting and making good the disturbed surfaces as specified and as directed by Engr-in-Charge.

S&F in replacement of CFL Bulk head luminaire with Energy saving new generation 10 W LED IP 65 bulkhead luminaire with opal diffuser with inbuilt driver. Make: Havells (Cat no; LHEOAOP7UZ6W010 or equivalent in Bajaj/Philips.

Taking down unserviceable SPN/TPN DB’s 4/ 8/12 way including opening all incoming and outgoing electrical connections and deposited in MES store yard all as specified and as directed by Engineer-in-Charge.

S&F in replacement of sheet metal enclosures for TPN distribution boards 4 way, having IP 43 protection, double door flush mounted. Having 200 Amps bus bar for each phase assembly as per IS 8623 all as specified and as directed by Engineer-in-Charge.

S&F in replacement of sheet metal enclosures for SPN distribution boards 4way, having IP 43 protection, double door flush mounted. Having 200 Amp bus bar for each phase assembly as per IS 8623 all as specified and as directed by Engineer-in-Charge.

S&F in replacement sheet metal enclosures for SPN distribution boards 8way, having IP 43 protection, double door flush mounted having 200 Amp bus bar for each phase assembly as per IS 8623 all as specified and as directed by Engr-in-Charge.

M&L for taking out old/burnt/unserviceable metal plug & socket with MCB of any size and capacity from existing location and deposit to MES Store yard complete all as directed.

S&F in replacement of metal plug and socket with MCB and steel enclosure of capacity 20 Amp SP MCB metallic complete all as specified and as directed ABB/Hagar/Legrand

Supply and replace in repairs sheet metal enclosure three pole and neutral with a three pin and earth plug and socket complete with one three pole MCB 415 Volts 32 Amps

S&F Metal clud DP Plug Assembly AC, 220 V, 50Hz, suitable for MCB of capacity 20A, with 2 Pin and one earth pin ,

S&F Metal Clud DP Socket Assembly AC, 220 V, 50Hz, suitable for MCB of capacity 20A, with 2 Pin and one earth pin,

S&F in replacement of LED Bulb two pin type suitable for fixing in lamp holder of capacity 5Watt.

S&F in replacement Wall mounted LED integrated batten, of capacity 20 watt complete with all accessories making connection complete all as speficied and directed by Engr-in-charge.

M&L for PVC insulated 3 core copper conductor wire of size 2.5 Sqmm, 1100 volt grade overall PVC sheathed for connection of fan including taking down old one complete all as specified and directed by Engr-in-charge.

M&L for copper brazing (welding) at site to connect loop copper earthing strip of any size after tighten by nut, bolt, washer, check nuts of brass all as specified and as directed by Engr-in-charge. (Note: copper brazing should be done upto 20 mtr height. Rate of necessary tool/plant and ladder required for working upto 20 mtr height are deemed to be including in the quoted rate)

M&L for supply, installation and testing for Maintenance free Grounding (Earthing) system complete buried directly in ground vertically (Earth pit not less than 10 feet below ground level) by making bore hole of 100 mm dia for inserting 01 No - 17MM dia Molecular copper bonded high tensile low carbon steel circular earth electrode of 3 mtr length with avg copper thickness of 100 microns along with Akaltech Environmental friendly grounding enhancing compound and heavy duty (HDPE) PVC pipe cap all in below the ground level and connected to copper earth wire 2 mm dia by means of same metal bolts, nuts and washers etc including protection pipe of of GI 15 mmm bore med grade upto 7.5 meter length and connection of earth lead to main distribution/LT panel board with copper lugs complete all as specified and directed by Engr-in-charge. Note- Necessary earth work, PVC pipe and all materials supplied by the contractor is deemed to be included in quoted rate

S&F in replacement 20x3.15 mm Copper strip on surface or in recess for all interconnecting, complete as required all as specified and directed by eng in charge.

Supply and lay 3 layer (inner antimicrobial, outer UV stabilized) ISI marked, IS-15801, PP-R pipes SDR 11 (PN-10) and PP-R plain fittings in trenches/walls/ceilings or laying in floors complete of size outer dia 40 mm including all fittings.

Supply only capacitor 2.5 mfd + 5%, 220/230 volts AC, 50 c/s.

Supply only capacitor 3.15 mfd + 5%, 220/230 volts AC, 50 c/s.

Supply only capacitor 4 mfd + 5%, 400/440 volts AC, 50 c/s.

Note: All the Samples of Material shall be brought physically prior to Approval for the entire satisfaction of Accepting authority.

Notes: The amount of Rs 36,230.00 against schedule of credit given on Tender Serial Page No 28 shall be deducted from the total amount quoted by the contractor against BOQ while deriving the contract sum for acceptance.

BUSINESS TEK INDIA

Saini Enterprises

Parveen Builders

V r traders

M/s Prakash Enterprises