REPAIR/REPLACEMENT OF MCBs, DBs, ELECTRICAL WIRING AND FITTINGS/FIXTURES AND MISC WORKS AT AF STN UNDER GE (AF) CHABUA

Amount

Taking down carefully aluminium point wiring (light, fans, socket etc) complete including battens and fittings such as switch, ceiling rose, light fittings, regulators, socket etc and making good disturbed surface of wall/floor etc complete all as specified and directed.

Taking down carefully copper/aluminium Submain wiring from batten /conduit from DBs, MCBs, etc) and making good to disturbed surfaces of walls, floor etc complete all as specified and directed.

M&L for point wiring with 1.5 sqmm FRLS PVC insulated copper cable 1100 volts grade stranded copper conductor cable drawn through and including PVC casing and capping complete with all fittings and accessories including MS box of thickness 1.6mm and hylem sheet cover of 3 mm thick for mounting of switches, sockets, regulators, etc and 1.5 sq mm stranded FRLS PVC unsheathed copper cable for earth continuity for one light/bell point controlled by one switch complete all as specified and as directed for:-

One light/bell point controlled by one switch complete all as specified and as directed.

One fan point controlled by one switch complete all as specified and as directed.

One 5 amps switch socket combination on independent board complete all as specified and as directed.

One 5 amps socket outlet on same board controlled by another switch complete all as specified and as directed.

All as per item No. 3 here in before but with 2.5 sqmm PVC insulated copper cable for power point complete all as specified and as directed.

Supply and fix switch piano flush type, 5 Amps 240 volts single pole one way complete all as specified and as directed.

S&F switch socket combination 2 in 1, 5 amps flush type complete all as specified and as directed.

S&F switch socket combination 5/15 amps, 5 in 1, flush type complete all as specified and as directed.

S&F fan regulator electronic, step type, 240 Volt complete all as specified and as directed.

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

S&F in repair buzzer Ding dong, AC 230 volts single pole complete all as specified and as directed.

S&F in replacement lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings complete all as specified and as directed.

Supply and fixing in repairs surface and wall mounted LED batten fitting energy efficient, including LED tube with complete fitting of 20 watt, including provision of PVC insulated sheathed round flexible wire with multi strand copper conductor of size 1.5 sqmm 3 core 1100Volts grade complete all as specified and as directed.

Supply and Fixing in repairs LED light fitting complete 1x9W, (2Ft long) polycarbonate batten including LED Tube, complete all as specified and directed.

Supply and Fixing in repairs Warm White LED light fittings 36 watt Recess Mounting type, with mounting arrangement (Recess suitable for, 2x2 Grid, Hanging) including sheet aluminium housing with high quality LGP and PMMA diffuser. Separate HPF driver suitable for Armstrong and grid ceiling LED 240 volt along with fixing arrangements complete all as specified and as directed.

Supply and Fixing in replacement White LED light fittings 36 watt Recess Mounting type, with mounting arrangement (Recess suitable for, 2x2 Grid, Hanging) including sheet aluminium housing with high quality LGP and PMMA diffuser. Separate HPF driver suitable for Armstrong and grid ceiling LED 240 volt along with fixing arrangements complete all as specified and as directed.

Supply and Fixing in replacement White LED light fittings 36 watt Surface Mounting type, with mounting arrangement (Recess suitable for, 2x2 Grid, Hanging) including sheet aluminium housing with high quality LGP and PMMA diffuser. Separate HPF driver suitable for Armstrong and grid ceiling LED 240 volt along with fixing arrangements complete all as specified and as directed.

Supply and draw submain wiring with two single core 4.0 sqmm FRLS PVC insulated copper cable 1100 volts grade multistranded, unsheathed conductor drawn into PVC casing and capping and all necessary fittings including 4.0 sqmm multi strand FRLS PVC insulated copper wire for earth continuity conductor connected to common earth dolly complete all as specified and as directed.

Supply and draw submain wiring with two single core 6 sqmm FRLS PVC insulated copper cable 1100 volts grade multistranded, unsheathed conductor drawn into PVC casing and capping and all necessary fittings including 6 sqmm multi strand FRLS PVC insulated copper wire for earth continuity conductor connected to common earth dolly complete all as specified and as directed.

Supply & Fix in replacement Factory made, sheet steel distribution boards, SP and N, 4 Ways, 240 Volts double door type, protection class (IP-42) suitable for mounting MCB DBs confirming to IS-13032, IS-8623, BS-5484 with min 200 Amps rating copper bus bar complete all as specified and as directed.

Supply & Fix in replacement Factory made, sheet steel distribution boards, SP and N, 8 Ways, 240 Volts double door type, protection class (IP-42) suitable for mounting MCB DBs confirming to IS-13032, IS-8623, BS-5484 with min 200 Amps rating copper bus bar complete all as specified and as directed.

M&L in replacement MCB single pole, 'C' curve, 10 KA, 6 - 32 amps complete all as specified and directed.

M&L in replacement MCB single pole & neutral 'C' curve, 10 KA, 32 amps complete all as specified and directed.

S&F in replacement single pole and neutral enclosure with a two pin and earth plug with socket complete with one single pole MCB of 32 amps complete all as specified and as directed.

Supply and fix MCCB, 3 Pole, 63 Amps, with breaking capacity 25KA, Thermal magnetic trip Unit, fixed thermal Fixed magnetic (FTFM), Ics=100% Icu, AC 415 volt, 50 HZ complete all as specified and as directed.

Supply & Fix in replacement Factory made, sheet steel distribution boards, VTPN, 4 Ways, 415 Volts double door type, protection class (IP-42) suitable for mounting MCCBs & MCBs confirming to IS-13032, IS-8623, BS-5484 with min 200 Amps rating copper bus bar complete all as specified and as directed.

Taking down Existing 4 pin, non retrofit CFL from 2x2 ceiling light and supply and fix in repair 18 watt LED PL lamp all as specified and directed.

Supply and Fixing in replacement LED tube rod only having 18W, 4ft for existing tubelight fitting complete all as specified and as directed.

Supply and fixing in repairs LED light fitting 1x20 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and as directed.

Supply and fixing in repairs LED light 1x10 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED bulk head fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and as directed.

Supply and fixing in replacement LED light fitting Surface mounting Round type complete 1x24 W, (Dimensions for round light minimum : Ø180x40mm), complete all as specified and directed.

Supply and Fixing in replacement LED light COB down light 1x12 W, complete all as specified and directed.

Schedule of Credit

STANDARD ELECTRIC WINDERS

R K CHAKRABORTY AND CO

Bimal Trading Company

M/S K S Enterprise

FREEZCON

S K ENTERPRISE

M/S DURGA CONSTRUCTION & CO

M/S MAHATO ENTERPRISE