REPAIR/ REPLACEMENT OF INTERNAL WIRING, ELECTRICAL FITTINGS AND FIXTURES AND ALLIED WORKS AT O MESS AND OMQ AREA, SNCOS MESS , AIRMEN MESS, TETTRA MESS AND DSC MESS AT 20 WING AFS BAGDOGRA UNDER GE (AF) BAGDOGRA

Amount

Taking down carefully copper/aluminium point wiring complete (light, fan, plug point & power complete alongwith fittings, switches, ceiling roses, tube light fittings, bulk head fitting regulator, sockets) removing materials to store and offering credit & making good of disturb surfaces of wall/floors etc complete all as specified & directed.

M&L for Point wiring with 1.5 Sqmm (22/0.30mm) PVC insulated and unsheathed multistranded copper conductor cable, 1100 volts grade, ISI marked, FRLS type drawn through and including PVC concealed conduit (ISI marked) of adequate size and its accessories with sunk cast iron/pressed steel terminal boxes of size 1.6mm thick, with 3mm thick plastic laminated sheet cover of adequate size for one light or one fan point controlled by one switch incl 1.5 Sqmm (nominal area) copper conductor cable (multistrand), FRLS type, PVC insulated and unsheathed with colour code earth wire connected to common earth dolly at one end and metallic bodies of luminaires/ fan at other end complete as per site requirement for one light point or one fan point controlled by one switch with cable 1.5 sqmm size complete all as specified & directed. Note:- Unit rate include for cutting chases for conduits and sinking for boxes and making good to wall, floors etc.

All as per ser item No. 2.00 above, but for One 5 Amp, 5 pin socket outlet point on same board with other switches including earth wire complete.

All as per ser item No. 2.00 here in before, but for One 5 Amp, 5 pin socket outlet point on independent board.

All as per ser item No. 2.00 here in before, but with 4.0 Sqmm (36/0.30mm) PVC copper stranded cable FRLS type for one 15 Amp, 5 pin socket outlet point including PVC cable 4 Sqmm FRLS type copper stranded conductor as earth wire as specified & connected to common earth & earth terminals including boards for mounting purposes.

All as per ser item No. 2.00 here in before, but one light point controlled by 2 way switches.

All as per ser item No. 2.00 here in before, but one bell/buzzer point controlled by one push button on the same board with other switches or independent.

M&L for Point wiring with 1.5 Sqmm (22/0.30mm) PVC insulated and unsheathed multistranded copper conductor cable, 1100 volts grade, ISI marked, FR type drawn through and including PVC casing caping/ PVC Conduit (ISI marked) and its accessories such as Tee, elbow, jointer, elbow corner etc. fixed on surface of walls, columns/ beams alongwith 1.5 Sqmm (nominal area) copper conductor cable (multistranded) PVC insulated and unsheathed as earth wire connected to common earth dolly at one end and metallic bodies of luminaire/ fan at other end including PVC folding boards with sunmica top for mounting switches, sockets, fan regulators, accessories etc as per site requirement for one light point or one fan point controlled by one switch with cables 1.5 sqmm size complete all as specified & directed.

All as per ser item No. 8.00 above, but for One 5 Amp, 5 pin socket outlet point on same board with other switches including earth wire complete.

All as per ser item No. 8.00 here in before, but for One 5 Amp 5 pin socket outlet point on independent board.

All as per ser item No. 8.00 here in before, but with 4.0 Sqmm (36/0.30mm) PVC copper stranded cable FRLS type for one 15 Amp, 5 pin socket outlet point including PVC cable 4 Sqmm FRLS type copper stranded conductor as earth wire as specified & connected to common earth & earth terminals including boards for mounting purposes complete.

All as per ser item No. 8.00 here in before, but one bell/buzzer point controlled by one push button on the same board with other switches or independent complete.

All as per ser item No. 8.00 here in before, but one light point controlled by 2 way switches complete.

S&F bell push, flush type, 5 Amp, single pole, 230 volts white finish complete all as specified & directed.

S&F switch piano flush button 5 Amp, single pole, 2 way, 230 volts white finish complete all as specified & directed.

S&F in repair, switch piano flush button 5 Amp, single pole, one way, 230 volts white finish complete all as specified & directed.

S&F in repair, socket outlet flush type, 5 pin, 5 Amp, multipurpose 230 volts, single pole, one way suitable for 3 pin/2pin, 5 Amp plug top white/ivory finish complete all as specified & directed.

S&F in repair, switch socket combination flush type, 5 pin, 5 Amp, multipurpose, 230 volts, single pole, one way suitable for 3 pin/2pin, 5 Amp plug top white/ivory finish complete all as specified & directed.

S&F in repair, switch socket combination multipurpose, flush type, 2 in 1 type (3 and 5 pin) 5/15 Amps, 230V, AC complete all as specified & directed.

S&F in repair, ceiling rose surface PVC, 50mm dia, 3 terminals including PVC mounting block white/ivory finish complete all as specified & directed.

S&F in repair, surface and wall mounted LED batten 20 watt - 4Ft White with Aluminum housing & integrated electronic driver, high performance batten and efficacy should not less than100 lumen/watt and complete all as specified & directed.

S&F in repair, surface and wall mounted LED batten 10 watt - 2Ft White with Aluminum housing & integrated electronic driver, high performance batten and efficacy should not less than 100 lumen/watt and complete all as specified & directed.

S&F in repair, LED light fitting 1x9W/ 1x10W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size as per site requirement and complete all as specified & directed.

S&F in repair, energy efficient Street/ Roadway/ Building Security Luminaire LED fitting upto 35 Watt, 230 V, AC, outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete, including brackets and all accessories needed to fixed to the wall or pole all as per site requirement and complete all as specified & directed.

S&F in repair, Lamp holder, PVC/Polycarbonate type with back plate suitable for batten fitting complete all as specified & directed.

S&F in repair, stepped type electronic fan regulator Socket type on the existing phenolic laminated sheet etc. as reqd complete all as specified & directed.

S&F in repair, exhaust fan, steel body, AC, single Phase, 230V of size 300mm sweep with blades, frame and louvers complete as per site requirement and complete all as specified & directed.

Taking down carefully copper/aluminium sub main wiring complete alongwith all connected accessories etc complete all as specified & directed.

M&L for sub main wiring with two single core PVC insulated unsheathed, multistranded flexible copper conductor 1100Volts grade, FRLS type, cables 6 Sqmm drawn through in and including rigid PVC heavy duty concealed conduits including 6 Sqmm 1100 Volts grade, FRLS type, PVC insulated unsheathed multi stranded flexible copper conductor cable as continuous earth wire and connecting to common earth terminals complete all as specified & directed. Note:- (i) Two runs of cables and one run of continuous earthing cable drawn in conduit/ casing and capping will be measured as one length of sub main with colour code Red, Black and Green. (ii) PVC conduit/ casing capping and its accessories is deemed to be included in this item rate. (iii) Unit rate include for cutting chases for conduits and sinking for boxes and making good to wall, floors etc.

M&L for sub main wiring with two single core PVC insulated unsheathed, multistranded flexible copper conductor 1100 Volts grade, FRLS type, cables 10 Sqmm drawn through in and including rigid PVC heavy duty concealed conduits including 10 Sqmm 1100 Volts grade, FRLS type, PVC insulated unsheathed multi stranded flexible copper conductor cable as continuous earth wire and connecting to common earth terminals complete all as specified and directed. Note:- (i) Two runs of cables and one run of continuous earthing cable drawn in conduit/ casing and capping will be measured as one length of sub main with colour code Red, Black and Green. (ii) PVC conduit/ casing capping and its accessories is deemed to be included in this item rate. (iii) Unit rate include for cutting chases for conduits and sinking for boxes and making good to wall, floors etc.

M&L for sub main wiring with two single core PVC insulated unsheathed, multistranded flexible copper conductor 1100 Volts grade, FRLS type, cables 6 Sqmm drawn through in and including rigid PVC heavy duty PVC casing capping upto 32mm or PVC conduit upto 25mm on wall surface/ recessed as required at site including 6 Sqmm 1100 Volts grade, FRLS type, PVC insulated unsheathed multi stranded flexible copper conductor cable as continuous earth wire and connecting to common earth terminals complete all as specified and directed. Note:- (i) Two runs of cables and one run of continuous earthing cable drawn in conduit/ casing and capping will be measured as one length of sub main. (ii) PVC conduit/ casing capping and its accessories is deemed to be included in this item rate.

M&L for sub main wiring with two single core PVC insulated unsheathed, multistranded flexible copper conductor 1100 Volts grade, FRLS type, cables 4 Sqmm drawn through in and including rigid PVC heavy duty PVC conduit/ casing capping upto 32mm or PVC conduit upto 25mm on wall surface/ recessed as required at site including 4 Sqmm 1100 Volts grade, FRLS type, PVC insulated unsheathed multi stranded flexible copper conductor cable as continuous earth wire and connecting to common earth terminals complete all as specified and directed. Note:- (i) Two runs of cables and one run of continuous earthing cable drawn in conduit/ casing and capping will be measured as one length of sub main. (ii) PVC conduit/ casing capping and its accessories is deemed to be included in this item rate.

Taking down carefully DB/ Sheet Metal Enclosure with existing MCBs complete & making good of disturb surface of wall/floor etc complete all as specified & directed.

S&F distribution board sheet metal enlosure double door shutter type factory made fixed flush with wall or outside on wall surface suitable for mounting isolators & MCB's 415 volts, 200 Amp rated bus bar with front openable cover suitable for TP & N 4 ways complete all as specified & directed.

S&F distribution board sheet metal enlosure double door shutter type factory made fixed flush with wall or outside on wall surface suitable for mounting isolators & MCB's 240 volts, 200 Amp rated bus bar with front openable cover suitable for SP & N 4 ways complete all as specified & directed.

S&F distribution board sheet metal enlosure double door shutter type factory made fixed flush with wall or outside on wall surface suitable for mounting isolators & MCB's 240 volts, 200 Amp rated bus bar with front openable cover suitable for SP & N 8 ways complete all as specified & directed.

S&F sheet metal enclosure (factory made), VTPN Vertical Distribution Boards, IP-43 & IP-44 protection suitable for MCCB's upto 125A as an incomer, Double Door, 8 way with 250 Amps rated copper busbar complete all as specified & directed.

S&F sheet metal enclosure (factory made), VTPN Vertical Distribution Boards, IP-43 protection suitable for MCCB's upto 125A as an incomer, Double Door, 4 way with 250 Amps rated copper busbar complete all as specified & directed.

S&F sheet metal encloures with plug socket single pole and neutal with two pin and earth plug and with one MCB of 20 Amps (SP) complete all as specified & directed.

S&F in repair, MCB SP 5 to 32 Amp rating 240V, 10KA, 'C' curve complete with connection testing and commissioning complete all as specified & directed.

S&F in repair, MCB SPN 32 Amp rating 240V, 10KA, 'C' curve complete with connection testing and commissioning complete all as specified & directed.

S&F in repair, MCB SPN 40 to 63 Amp rating 240V, 10KA, 'C' curve complete with connection testing and commissioning complete all as specified & directed.

S&F in repair, MCB TP 25 to 63 Amps, 415 Volts, 50 Hz with 10 KA, 'C' curve complete with connection testing and commissioning complete all as specified & directed.

S&F in repair, MCB TPN 16 to 32 Amps, 415 Volts, 50 Hz with 10 KA, 'C' curve complete with connection testing and commissioning complete all as specified & directed.

S&F in repair, MCB TPN 40 to 100 Amps, 415 Volts, 50 Hz with 10 KA, 'C' curve complete with connection testing and commissioning complete all as specified & directed.

M&L in repair, Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thickness burried directly in ground (earth pit not less than 2.25mtr deep below normal ground level) with top edge of earth plate not less than 1.5 mtr below normal ground level connected to and incl galvanised earth lead wire of 4.00mm dia by means of nuts & bolts, check nuts and washers of galvanised incl PCC pit of 1:2:4, type B-1, cover reinforced with XPM weight not less than 4 Kg/Sqm and 6mm dia bar handle, earth pit angle iron frame of size 25mm x 25mm, excavation and earth work in any type of soil, charcoal dust, salt, light grade GI watering pipe 20mm dia with funnel and wire-mesh and medium grade GI protection pipe of 15mm bore from top edge of earth plate upto main distribution board complete all to as shown in electrical plate No 3 of MES Sch 2009 (Part I) connected main switch board all as specified and testing on completion.

S&F in replacement of Buzzer, Ding Dong AC. 230 volts, single pole complete with connection all as specified and directed.

NOTES :- 1. The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum.

SHRI P P SHARMA (BID ID -3361114)

M/S MANAS MITRA (BID ID -3365847)

BEEPEE AND COMPANY (BID ID -3365353)

SREE SWAPAN KUMAR GHOSH (BID ID -3362668)

M/s Chakraborty Enterprise (BID ID -3365986)

M/S POWER ENGINEERS (BID ID -3363783)

HALDER ENTERPRISERS (BID ID -3362912)

SHRI SANJAY KUMAR GUPTA (BID ID -3362088)