REPAIR/MAINTENANCE OF INTERNAL WIRING, FITTINGS DBs, MAIN SWITCHES AND OTHER CONNECTED WORKS AT BRD AF STATION CHANDIGARH UNDER GE (AF) MC CHANDIGARH

Amount

Taking down existing copper/aluminium conductor point wiring (light, fan, socket or power) complete, including fixtures and fittings such as switches, ceiling roses, pendants, bell/buzzers, regulators, sockets etc, and removing materials to store for keeping in safe custody or for taking credit (credit for above items shall be made as per condition of items separately), and making good disturbed surface of walls, ceiling, etc, complete all as specified and directed.

Material and labour for concealed point wiring with single core multi stranded copper conductor 1.5Sqmm (nominal area) PVC insulated unsheathed FRLS colour code cable of 1100volts grade drawn through and including non metalic rigid PVC conduit medium duty of suitable size with all standard fittings such as Tee junction, bends etc, concealed in wall/fixed on ceiling including M.S. sunken boxes of suitable size made of 1.6mm thick sheet duly painted with anticorrosive paint, for housing switches, fan regulators etc including 1.5Sqmm (nominal area) multi stranded copper conductor PVC insulated unsheathed FRLS colour code cable of 1100volts grade for earth continuity, as for one light/fan/bell point controlled by one switch, complete all as specified and directed. Note : 1. Rate quoted shall be deemed to include cutting chases for concealing conduit and making good in cement mortar (1:4) or PCC (1:2:4) as required. 2. Switches and fan regulator shall be measured and paid separately.

All as per Serial Item No. 2 above but for one socket outlet 3pin, 6Amp, on the same board, complete all as specified and directed. .

All as per Serial Item No. 2 above but for one socket outlet 3pin, 6Amp, on the Independent board, complete all as specified and directed. .

Material and labour for concealed point wiring complete with single core multi stranded Copper conductor of size 2.5Sqmm (nominal area) FRLS PVC insulated unsheathed 1100 volt grade colour code cable, drawn in and including non metalic rigid PVC conduit medium grade of suitable size including standard fittings such as Tee junction, bends etc, conduit concealed in wall & fixed on ceiling including M.S. sunken boxes of suitable size made out of 1.6 mm thick sheet duly painted with anticorrosive paint for housing switches, sockets etc including one 2.5Sqmm size (nominal area) multi stranded copper conductor FRLS PVC insulated unsheathed colour code cable for earth continuity, for one multi purpose socket outlet 6 pin, 15Amps on independent board, complete all as specified and directed. Note(s) : (i) Rate quoted shall be deemed to include cutting chases for concealing conduit and making good in cement mortar (1:4) or PCC (1:2:4) as required. (ii) Switches etc. shall be measured and paid separately. Circuit wiring from distribution board to switch board shall be deemed included in the quoted rate of point wiring.

Supply and fix, modular switch, one way, 6Amps, one module, complete all as specified and directed. Make:- Legrand/SSK/Anchor

Supply and fix, modular switch, one way, 16Amps, one module, complete all as specified and directed. Make:- Legrand/SSK/Anchor

Supply and fix, modular socket, 6Amps, 3 pin, 2 module, complete all as specified and directed. Make:- Legrand/SSK/Anchor

Supply and fix, modular socket, 6 & 16Amps, 6 pin combined, 2 module, complete all as specified and directed. Make:- Legrand/SSK/Anchor

Supply and fix, ceiling rose, surface bakelite/ polycarbonate/PVC isolated body, 65mm x 50mm, three terminals, complete all as specified and directed. Make:- Cona/SSK/Anchor

Supply and fix modular type step fan regulator 5 step high speed, 120watts, 230V, 2 module, complete all as specified and directed. directed. Make:- Havells/ABB/Legrand

Supply and fix in repair, decorative ultra slim LED light fitting 4 feet long, energy efficient complete with LED tube rod 18/20W, 230 volts, box type CRCA sheet housing and connecting up with and including twin twisted flexible copper conductor suitable size, complete all as specified and directed. Make :- Philips/Wipro/Crompton/Havells

Supply and fix in repair, Sheet Metal Enclosure, Single Pole and Neutral with two pin & earth plug & socket complete with one single pole MCB 32 Amps 240 volts, powder coated, factory made, complete all as specified and directed. Make :- ABB/Legrand/Havells

Supply and fix in repair, flat LED slim panel 30/36W, colour tempreture 5200 to 6000K luminare of suitable for flase ceiling cut 2 feet x 2 feet recess mounted including driver, completeincluding connecting up all as specified and directed. Make :- Crompton/Havells/C&S

Taking down carefully copper/aluminium submain wiring of any size from the building and making good the disturbed surface of walls as per existing, complete all as specified and directed.

Material and labour for concealed Sub Main Wiring with two single core 4Sqmm (nominal area) multi stranded copper conductor FRLS PVC insulated and unsheathed 1100volts grade colour code cables, drawn in and including heavy duty non-metallic rigid PVC conduit of suitable size, including standard fittings such as Tees, junction, bends etc., conduit concealed in wall & ceiling with and including one run of continuous multi stranded copper conductor 4Sqmm (nominal area) FRLS PVC insulated and unsheathed 1100volts grade colour code cable for earth continuity, complete all as specified and directed. Note(s): (i) Two runs of 4Sqmm main cable + one run of 4Sqmm cable for earth continuity and PVC conduit shall be measured as one unit/one Running Metre. (ii) Quoted amount shall be deemed to include cutting chases for concealing conduit and making good in cement mortar (1:4) or PCC (1:2:4) as required. Make of cable:- Plaza/Finolex/Havells/Polycab

Material and labour for concealed Sub Main Wiring with two single core 6Sqmm (nominal area) multi stranded copper conductor FRLS PVC insulated and unsheathed 1100volts grade colour code cables, drawn in and including heavy duty non-metallic rigid PVC conduit of suitable size, including standard fittings such as Tees, junction, bends etc., conduit concealed in wall & ceiling with and including one run of continuous multi stranded copper conductor 6Sqmm (nominal area) FRLS PVC insulated and unsheathed 1100volts grade colour code cable for earth continuity, complete all as specified and directed. Note(s): (i) Two runs of 6 Sqmm main cable + one run of 6Sqmm cable for earth continuity and PVC conduit shall be measured as one unit/one Running Metre. (ii) Quoted amount shall be deemed to include cutting chases for concealing conduit and making good in cement mortar (1:4) or PCC (1:2:4) as required. Make of cable:- Plaza/Finolex/Havells/Polycab

Material and labour for concealed Sub Main Wiring with two single core 10Sqmm (nominal area) multi stranded copper conductor FRLS PVC insulated and unsheathed 1100volts grade colour code cables, drawn in and including heavy duty non-metallic rigid PVC conduit of suitable size, including standard fittings such as Tees, junction, bends etc., conduit concealed in wall & ceiling with and including one run of continuous multi stranded copper conductor 10Sqmm (nominal area) FRLS PVC insulated and unsheathed 1100volts grade colour code cable for earth continuity, complete all as specified and directed. Note(s): (i) Two runs of 10Sqmm main cable + one run of 10Sqmm cable for earth continuity and PVC conduit shall be measured as one unit/one Running Metre. (ii) Quoted amount shall be deemed to include cutting chases for concealing conduit and making good in cement mortar (1:4) or PCC (1:2:4) as required. Make of cable:- Plaza/Finolex/Havells/Polycab

Supply and fix in replacement LED street light fitting 30 watt, single piece pressure die cast aluminium housing with toughened glass and high power LED IP 66 protection, complete with all accessories prewired fixed on pole/wall bracket including connecting up, complete all as specified and directed. Make :- Crompton/Havells/C&S

Supply and fixing in repair, bracket 1.2m long made to shape (bend at 80/40cm) out of GI Pipe 32mm bore, light grade, complete with two sets of fixing clamps made to shape out of MS flat 40mmx6mm of appropriate length, including MS bolts & nuts, washers etc, fixed to pole etc., complete all as specified and directed.

Material & labour, earthing complete with galvanized steel earth plate electrode 60cmx60cmx6.00mm thick, buried directly in ground vertically (depth of pit not less than 2.25m below normal ground level), with top edge of the plate not less than 1.5m below normal ground level, earth plate surrounded by 15cm thick and packed alternate layers of charcoal dust and common salt, connected with and including earth lead of GI wire 4mm dia (8 SWG) by means of bolts, nuts, check nuts and washers of galvanized iron or thimbles and other end of the earth wire connected to main switch board and protected by galvanized iron pipe light grade 15mm dia bore including watering pipe 20mm dia bore GI light grade (ISI marked) with funnel and wire mesh, including all necessary excavation and earth work, PCC chamber in plain cement concrete (1:3:6) type C-1 and pit cover of precast RCC with MS frame etc and all as shown in electrical plate No 3 of MES Schedule Part-I (2009) including taking down old earthing, complete all as specified and directed. Note(s) :- (i) RCC pit cover shall be pre-cast of RCC (1:2:4) type B-1, 80mm thick reinforced with XPM not less than 4Kg/Sqm. (ii) PCC chamber shall be constructed 500 mm away from the edge of earth pit. (iii) Rate shall include earth lead and protection pipe of length 7.5m, excess beyond 7.5m length required at site shall be measured and paid separately. (iv) Earth resistance should be less than 3Ohm. In case the test results are not found below 3Ohm, complete earthing will be redone without any extra cost to Govt. (v) Quoted rate shall be inclusive of above all provisions.

Supply and fix in repair, sheet metal enclosure distribution board (DB), vertical type, metalic double door, TPN, 4way, 415Volt, with 200Amps rated insulated bus bar, IP-43, with and including incoming MCCB 100Amps, 3Pole, 415Volt, 50Hz, AC, 16 KA (adjustable thermal and fixed magnetic release) - 01 No, neutral link, blanking plates etc., complete all as specified and directed. Make:- Havells/Schnider/ABB/C&S

Supply and fix in repair, Sheet Metal Enclosure Distribution Board (DB), company made, metallic double door, vertical, single pole and neutral, 4way, 240Volt with 200Amps rated insulated bus bar, IP-43, complete all as specified and directed. Make:- Havells/Schnider/ABB/C&S

Supply and fix in repair, Sheet Metal Enclosure Distribution Board (DB), company made, metallic double door, vertical, single pole and neutral, 8way, 240Volt with 200Amps rated insulated bus bar, IP-43, complete all as specified and directed. Make:- Havells/Schnider/ABB/C&S

Supply and fix in repair, MCCB, 160Amps, 4pole, 415Volts, 50Hz, 36KA, with fixed thermal and magnetic setting, complete all as specified and directed. Make:- Havells/Schnider/ABB/Legrand/L&T

Supply and fix in repair, MCCB, 125Amps, 4pole, 415Volts, 50Hz, 16KA, with fixed thermal and magnetic setting, complete all as specified and directed. Make:- Havells/Schnider/ABB/Legrand/L&T

Supply and fix in repair, MCCB, 63Amps, 4pole, 415Volts, 50Hz, 16KA, with fixed thermal and magnetic setting, complete all as specified and directed. Make:- Havells/Schnider/ABB/Legrand/L&T

Supply and fix in repair, MCB SP 6-32Amps, 240volts, 10KA, complete all as specified and directed. Make:- Havells/Schnider/ABB/Legrand/L&T

Supply and fix in repair, MCB SPN 32Amps, 240volts, 10KA, complete all as specified and directed. Make:- Havells/Schnider/ABB/Legrand/L&T

Note:- Amount of credit of Rs.31125.00 for retrieved materials is mentioned in Schedule of Credit of tender documents in pdf form which will be deducted offline while acceptance of tender.

M/s badrinath Traders

SANJEEV ENTERPRISES

V K Constructive Builders

P.K.MALL ENTERIPRSES

Azurite Engineering

R S Enterprises

J V ELECTRICALS