REPAIR/ RENEWAL OF INTERNAL ELECT WORK, SUB MAIN WIRING AND OTHER CONNECTED SERVICES AT NP, OP, KARGIL, MP AND MES COLONY AREA, SNCO MESS, AIRMEN MESS, BILLETS, VIP AREA AND OTHER LOCATIONS AT AFS UNDER GE (AF) JORHAT

Amount

Taking down carefully point wiring (light, fan, socket, etc.) complete including battens and fittings such as switch, ceiling rose, light fittings, regulators, sockets, etc and making good to disturbed surfaces of walls, floors, etc. complete all as specified and directed.

Material & Labour for point wiring with 1.5 sq.mm of FRLS grade PVC insulated and unsheathed stranded copper conductor cable,1100 volts grade as per IS-694 drawn through and including PVC cassing and capping (not less than 20mm wide) complete with all acessories including PVC board/ box of suitable size for mounting of switches, sockets, regulators, etc. including 1.5 sq.mm stranded copper conductor cable FRLS grade PVC insulated and unsheathed as earth continuity conductor for one light point controlled by one way switch complete by maintaining the colour code complete all as specified and directed.

All as per Serail item No. 2 here-in-before but for One ceiling / exhaust fan point controlled by one, one way switch.

All as per Serail item No. 2 here-in-before but for 5 amps socket point on independent board.

All as per Serail item No. 2 here-in-before but 5 amps socket point on same board controlled by another switch.

All as per Serail item No. 2 here-in-before but for One bell point controlled by one bell push.

All as per Serail item No. 2 here-in-before but with 2.5 sqmm cable for 15 amps socket outlet on independent board, using 2.5 sqmm earth continuity conductor.

All as per Serail item No. 2 here-in-before but with 4 sqmm cable for 20/25 amps power unit on independent board, using 4 sqmm earth continuity conductor.

Supply & Fix ceiling rose surface backelite three terminals, PVC / polycarbonate insulated body complete all as specified and directed.

Supply & Fix switch piano flush type, 6 Amps 240 volts single pole one way complete all as specified and directed.

Supply & Fix socket outlet, 5 pin 6 Amps, flush type complete all as specified and directed.

Supply & Fix socket outlet 15/16 Amps, 6 in 1, flush type complete all as specified and directed.

Supply & Fix switch piano flush type,15/16 Amps 240 volts single pole one way complete all as specified and directed.

Supply & Fix fan regulator electronic type, rotary step, socket type 240 volts complete all as specified and directed.

Supply & Fix switch bell push flush type, 5 Amps, 240 volts complete all as specified and directed.

Supply & Fix as in repairs switch socket combination 2 in 1, 3 pin, 5 and 15 Amps flush type universal with box complete all as specified and directed.

Supply & Fix as in repairs switch socket combination 2 in 1, 5 Amps flush type complete all as specified and directed.

Material & Labour for one light point controlled by one switch with PVC cables 1.5 sq.mm size insulated unsheathed FRLS cable 1100 volts grade ISI marked with multi stranded copper conductor drawn through and including non-metallic rigid PVC conduit medium grade and conduit accessories ISI marked concealed in wall/ceiling/fixed to roof, etc. and including provision of 1.5 sq.mm PVC insulated multistranded unsheathed copper conductor cable FRLS ISI marked as earth continuity conductor, fabricated steel sunken terminal box duly painted made out of 1.60mm thick MS sheet concealed in walls, with 3mm thick bakelite/PVC sheet ISI marked top cover with brass/chromium plated screws and cup washers for housing switches, socket outlets, fan regulators, etc, complete all as specified and directed.

All as per Serail item No.18 here-in-before but for one ceiling / exhaust fan point controlled by one, one way switch

All as per Serail item No. 18 here-in-before but for 5 amps socket point on independent board

All as per Serail item No.18 here-in-before but for One bell point controlled by one bell push.

All as per Serail item No. 18 here-in-before but with 2.5 sqmm cable for 15 amps socket outlet on independent board with 2.5 Sqmm earth continuty conductor.

All as per Serail item No. 18 here-in-before but with 4 sqmm cable for 20/25 amps Power Unit on independent board with 4 Sqmm earth continuty conductor

Supply & Fix switch piano modular type, 6 Amps 240 volts single pole one way complete all as specified and directed.

Supply & Fix socket outlet, 5 pin 6 Amps, modular type, complete all as specified and directed.

Supply & Fix socket outlet 6/16 Amps, 6 in 1, modular type, complete all as specified and directed.

Supply & Fix switch piano modular type, 15/16 Amps 240 volts single pole one way complete all as specified and directed.

Supply & Fix modular plates with frame (white colour) 2 module complete all as specified and directed.

Supply & Fix modular plates with frame (white colour) 3 module complete all as specified and directed.

Supply & Fix modular plates with frame (white colour) 6 module complete all as specified and directed.

Supply & Fix modular plates with frame (white colour) 8 module complete all as specified and directed.

Supply & Fix switch bell push, modular type single pole, complete all as specified and directed.

Supply & Fix stepped type fan regulator electronic, 2 modular type, 240 volt, complete all as specified and directed.

Supply & Fix as in repairs 20 watt integrated LED tube light fitting 4 feet, suitable for single phase 230 volts, 50 Hz AC supply and mounted on wall or ceiling, complete with all accessories internally prewired and including electrical connection with copper conductor cable of size 0.5 Sq.mm (nominal area) complete all as specified and directed. Make:-Crompton, Cat No. CCS-102-20-65-SL-DP-NWH or its equivalent model of make as specified in Particular Specifications.

Supply & Fix as in repairs 10 watt integrated LED tube light fitting 2 feet, suitable for single phase 230 volts, 50 Hz AC supply and mounted on wall or ceiling, complete with all accessories internally prewired and including electrical connection with copper conductor cable of size 0.5 Sq.mm (nominal area) complete all as specified and directed. Make :-Crompton, Cat No. CCS-102-10-65-SL-DP-NWH or its equivalent model of make as specified in Particular Specifications.

Supply & Fix as in repairs 20 watt tube rod 4 feet suitable for fixing in flame proof fitting complete all as specified and directed. Make: Surya Roshni Ltd, Model No. Glaze LED tube 20 W or its equivalent model of make as specified in Particular Specifications.

Material & Labour for submain wiring with two runs of single core 6 sqmm FRLS PVC insulated copper cable 1100 vots grade multistrand, unsheathed conductor drawn into PVC casing and capping and all necessary fittings including 6 sq.mm multi strand FRLS PVC insulated copper wire for earth continuty conductor connected to common earth dolly complete including taking down old unserviceable sub main wiring of any size and making good disturbed surface complete all as specified and directed. NOTE : (i) Extra length of cables / wire required for connection to MCBs / DBs shall not be measured under this items. (ii) Cuttings / chasing of wall etc. and making good to disturbed surfaces shall be measured and paid separately. (iii) Three runs of cable 6 Sq.mm shall be measured as one RM of sub main wiring.

All as per Srial item No. 37 here-in-before but two runs of single core 4 Sq.mm for phase & neutral and 01 run of single core 4 Sq.mm for earth wire complete all as specified and directed. NOTE : Three runs of cable 4 Sq.mm shall be measured as one RM of sub main wiring.

All as per Serail item No. 37 here-in-before but two runs of single core 2.5 Sq.mm for phase & neutral and 01 run of single core 2.5 Sq.mm for earth wire complete all as specified and directed. NOTE : Three runs of cable 2.5 Sq.mm shall be measured as one RM of sub main wiring.

Taking down MCB DB / Main switch of any size and making good to disturbed surface of wall/floor, etc. complete all as specified and directed.

Supply & Fix SP&N DBs, double door, 240 volt, 12 way complete all as specified and directed. MAKE : Legrand, Cat part No. 5076 12 or equivalent model from make as specified in Particular Specifications.

Supply & Fix SP&N DBs, double door, 240 volt, 8 way complete all as specified and directed. MAKE : L&T, Cat part No. DBSPN008DD or equivalent model from make as specified in Particular Specifications.

Supply & Fix SP&N DBs, double door, 240 volt, 4 way complete all as specified and directed. MAKE : Legrand, Cat part No. 5076 10 or equivalent model from make as specified in Particular Specifications.

Supply & Fix SP&N DBs, single door, 240 volt, 2 way complete all as specified and directed. MAKE : Legrand, Cat part No. 5077 91 or equivalent model from make as specified in Particular Specifications.

Supply & Fix TP&N DBs, double door, 240 volt, 4 way complete all as specified and directed. MAKE : Legrand, Cat part No. 5076 70 or equivalent model from make as specified in Particular Specifications.

Supply & Fix VTPN DB, 415 volt, 4 way, 100 Amp bus bar with metal door having facility for MCCB incomming up to 250 Amps and MCB out going complete all as specified and directed. Make : L&T, Cat No. DBVTH004DD or equivalent model from make as specified in Particular Specifications.

Supply & Fix VTPN DB , 415 volt, 8 way, 100 Amp Bus Bar with metal door having facility for MCCB incomming up to 250 Amps and MCB out going complete all as specified and directed. Make : L&T, Cat No. DBVTH008DD or equivalent model from make as specified in Particular Specifications.

Supply & Fix as in repair MCCB 160 Amps current carrying capacity 415 volts, 25 KA, 4 pole thermal magnetic type along with spreader terminals complete all as specified and directed. Make : L&T, Cat No. CM98065OOMO or equivalent model from make as specified in Particular Specifications.

S & F in repair 415 volts, 10 KA, 'C' curve Miniature circuit breaker (MCB) of TPN 40 to 100 Amps and current carrying capacity in the DB with connection testing and commissioning complete all as specified and directed. MAKE : Legrand, Cat Part No. 4086 83 or equivalent model from make as specified in Particular Specifications.

Supply & Fix MCB single pole, 240 volts, 6 - 32 Amps, 10 KA, 'C' curve complete all as specified and directed.

Supply & Fix MCB single pole, 240 volts, 40 Amps, 10 KA, 'C' curve complete all as specified and directed.

Supply & Fix MCB single pole & neutral 240 volts, 32 Amps, 'C' curve in the MCB, DB with connection including testing complete all as specified and directed.

Supply & Fix MCB single pole & neutral 240 volts, 40 to 63 Amps, 'C' curve in the MCB, DB with connection including testing complete all as specified and directed.

Supply & Fix 415 volts, 10 KA, 'B' curve miniature circuit breaker (MCB) of TP 25 to 63 Amps and current carrying capacity in the DB with connection testing and commissioning complete all as specified and directed. MAKE : Legrand, Cat Part No. 4087 68 or equivalent model from make as specified in Particular Specifications.

Supply & Fix as in repairs surface mounting LED 2 feet x 2 feet luminaire of capacity 36 watts with white powder coated CRCA housing with LEDs and full window acrylic diffuser etc.complete with all acessories internally prewired suitable for sigle phase 230volts 50 Hz AC supply including connecting up with flexible copper conductor cable of size 0.5 Sq.mm (nominal area) complete all as specified. Make : Crompton, Cat No.LCTLSNE-36-FO-CDL or equivalent model from make as specified in Particular Specifications.

Supply & Fix in repairs recessed mounted LED 1 feet x 4 feet luminaire of capacity 40 watts with white powder coated CRCA housing with LEDs and full window acrylic diffuser etc.complete with all acessories internally prewired suitable for sigle phase 230 volts 50 Hz AC supply including connecting up with flexible copper conductor cable of size 0.5 Sq.mm (nominal area) complete all as specified. Make : Crompton Cat No. LCTLRN-40-CDL(1X4) or equivalent model from make as specified in Particular Specifications.

Supply & Fix as in repairs building security light 30 watt LED light fitting, new generation energy saving & environmental friendly long life Versatile pressure die-cast aluminium IP-65 roadway luminaire with high power LEDs as light source & exclusively designed polycarbonate cover alongwith electronic driver, complete all as specified and directed. Make : Crompton Cat No.LSTS-30-CDL-M or equivalent model from make as specified in Particular Specifications.

Material & Labour as in repairs PVC insulated two core 2.5 sq.mm multistrand aluminium conductor for connection of garden / bldg security lights complete all as specified and directed.

Material & Labour as in repairs PVC insulated two core 6 sq.mm multistrand aluminium conductor for connection of garden / bldg security lights complete all as specified and directed.

Supply & Fix MCB protected POWER UNIT with one 20 amps socket, (including 3 Pin Plug Top) including MCB SP 20 Amps suitable for flush mounting and surface mounting for protection of appliances like AC / Geyser with neutral links flush metal GI box and electrically connecting up fixed in repair complete all as specified and directed. Make : Legrand, Cat No- 507811 or equivalent model from make as specified in Particular Specifications.

Supply & Fix in replacement of defective PVC cassing and capping incuding joints, Junction box, joint clip, l Corner, T caps, etc. complete all as specified and directed Note: Rate are inclusive of PVC cassing capping including all its accessories

Supply & Fix as in repair lamp holder, PVC/Polycarbonate type with cord grip cap suitable for pendant fittings complete all as specified and directed

Supply & Fix for 12 watts LED bulb B-22 type, CDL/WW complete all as specified and directed.

Supply & Fix as in repair round/square recess mounted 15 watts LED edge lit slim downlight with dia-cast aluminum housing finished in preminium white powder coating eficacy 100 lm/w complete with all acessories internally prewired suitable for sigle phase 230volts 50Hz AC supply including connecting up with flexible copper conductor cable of size 0.5 Sq.mm (nominal area) complete all as specified.

Supply & Fix as in repair polycarbonate unbreakable white globe doom of 8 inch dia in existing garden light pole complete all as specified and directed.

Material & Labour for 3mm thick bakelite/PVC sheet ISI marked top cover with brass/chromium plated screws and cup washers and fixing switches, socket outlets, fan regulators etc, all as specified and as directed of following sizes:- Note : Switch, socket, fan regulator, etc. shall be measured seperately in relevent item

(i) 4 inch x 4 inch

(ii) 7 inch x 4 inch

(iii) 8 inch x 10 inch

Supply & Fix round corrugted flixible pipe of 16mm dia complete all as specified and directed

Supply & Fix decorative wall light, wall mounted, in durable plastic body with suitable for LED bulb complete all as specified and directed.

Material & Labour for earthing with galvanised steel earth plate electrode 600 x 600 x 6mm thick burried directly in ground vertically to a depth of not less than 2.25m below ground level connected to GI strip 32 x 6mm as earthing lead means of nut, bolts and washers made out of galvanised iron mild steel and 40mm dia GI pipe "light grade" for protection of earth lead and connected to test point or as directed including PCC Pit in Cement Concrete (1:3:6) type C-1 (using 20mm graded stone aggregate) and RCC cover of size 450x450x50mm in RCC (1:2:4) type B-1 (using 20mm graded stone aggregate) reinforced with and including 8mm dia TMT bars @ 100mm centre to centre both ways, galvanised Iron wire mesh, funnel, galvanised iron for watering pipe 20mm bore (dia) medium grade, necessary excavation in soft/loose soil including returning, filling in and removal of surplus soil to a distance of 50m and all as shown in Electrical Plate No. 5 of MES Schedule Part-I and testing on completion and including taking down old existing unserviceable earthing complete all as specified and as directed Engineer-in-Charge.

Material & Labour for earthing with galvanised steel earth plate electrode 600 x 600 x 6mm thick burried directly in ground vertically to a depth of not less than 2.25m below ground level connected to GI wire 4mm dia as earthing lead means of nut, bolts and washers made out of galvanised iron mild steel and 32mm dia GI pipe "light grade" for protection of earth lead and connected to test point or as directed including PCC pit in Cement Concrete (1:3:6) type C-1 (using 20mm graded stone aggregate) and RCC cover of size 450x450x50mm in RCC (1:2:4) type B-1 (20mm Graded Stone Aggregate) rein-forced with and including 8mm dia TMT Bars @ 100mm centre to centre both ways, galvanised iron wire mesh, funnel, galvanised iron watering pipe 20mm bore (dia) medium grade including necessary excavation in soft/loose soil, returning, filling in and removal of surplus soil to a distance of 50m and all as shown in Electrical Plate No. 5 of MES Schedule Part-I and testing on completion and including taking down old existing unserviceable earthing complete all as specified and as directed Engineer-in-Charge

Material & Labour 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 25x3mm aluminium strip complete all as specified and as directed

Material & Labour 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 20x3mm copper strip complete all as specified and as directed

Material and labour of earthing PCC pit in cement concrete type (1:3:6) type C-2 (40mm graded stone aggregate) and RCC cover of size 450x450x50mm in RCC (1:2:4) type B-1 (using 20mm graded stone aggregate) reinforced with and including 8mm dia TMT Bars @ 100mm centre to centre both ways incl demolation adn removing brocken RCC cover if existing at site complete all as specified and as directed

Supply & Fix as in repairs Gong Bell size 4", 220 volt complete all as specified and directed.

Material & Labour for PVC box of the following sizes for fixing switch, socket, fan regulator, etc. complete all as specified and as directed of following sizes:- Note: Switch, socket, fan regulator, etc. shall be measured and paid seperately in relevent items.

(i) 4 inch x 4 inch

(ii) 7 inch x 4 inch

(iii) 8 inch x 6 inch

Supply & Fix flexible wire 1.5 Sq.mm to be used wherever required complete all as specified and directed. Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ.

SHRI RAJEN PASWAN

M/S AT DHAR AND CO

A M CHOUDHURY AND CO

Bidder Name

A M CHOUDHURY AND CO

M/S SR CONSTRUCTIONS

SHRI RAJEN PASWAN

M/S AT DHAR AND CO