Repair, renewal of internal wiring in certain permanent building assets in Varanasi Cantt.

Amount

Taking down copper/ aluminium point wiring (light, fan, socket or power) complete including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc. removing materials to store for keeping in safe custody or for taking credit and making good disturbed surfaces of walls, floors etc. to match the existing complete all as specified and directed.

Taking down main switches, distribution boards and cut outs etc. of any type and capacity along with the existing boards and removing the same from site and making good the disturbed surface/portion of walls complete all as specified and directed.

Taking down carefully sub main wiring (any nos of wire and size) with earth wire , any description with all accessories complete all as specified and directed.

M&L for modular point wiring for one light point/ fan point with 1.5 sq.mm FRLS PVC sheathed/insulated multi stranded 1100 volts grade copper conductor cable in PVC conduit complete all as specified and directed. NOTE:- (i) PVC conduit shall be of 20mm dia (min), medium class and with it's all accessories. (ii) Terminal box shall sunken type and suitable for modular switch/sockets of appropriate modules. (iii) Modular sheet and cover of suitable modules shall be provided (iv) Proper colour code shall be followed for Phase, earth and neutral wire. (v) Cutting chases in wall (in case of concealed or resseced type point wiring), if required, shall be measured and paid separately under respective item here-in-after. (vi) Point wiring shall strictly as per relevant code. (v) Rates of all material required/mentioned above shall deemed included in quoted unit rate except switches, sockets, fan regulators, ceiling rose, lamp holders etc.

All as per item No 4 above but with 2.5 sqmm cable for one 5/6 Amp socket outlet point on independent board .

All as per item No 4 above but with 2.5 sqmm cable for one 5/6 Amp socket outlet point on the same board with other switch.

All as per item No 4 above but for one bell/buzzer point controlled by one bell push switch.

All as per item No 4 above but for two way point control by 2x two way 5/6Amp switches.

All as per item No 4 above but with 4.0 sqmm cable for one 15/16 Amp socket outlet point on independent board

All as per item No 4 above but with 4.0 sqmm cable for one 15/16 Amp socket outlet point independently (for Geyser & AC) controlled by one earth plug and socket box in lieu of sunken box, moduler plate and cover.(Except sunken box, moduler plate and cover) Note: Earth plug and socket box shall be measured and paid seperatly.

S&F Modular switch flush type, single pole, one way, 5/6 Amps 230 Volts complete all as specified and directed.

S&F Modular 2-way switch, flush type, single pole, 5/6 Amp 230 Volts complete all as specified and directed.

S&F Modular bell push, flush type, single pole, one way 5/6 Amp 230 volts complete all as specified and directed.

S&F Modular socket outlet, flush type, suitable for 5/6 Amp, 2 module complete all as specified and directed.

S&F Modular switch, flush type 16 amps, single pole, one way complete all as specified and directed.

S&F Modular socket flush type suitable for 6/16 A, 2/3 pin, 2 module complete all as specified and directed.

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

S&F in repair 12 watt LED retrofit lamp, warm white complete all as specified and directed.

S&F LED retrofit Inverter lamp of capacity 9 watt, power backup up to 4 hrs B-22 holder base with polycarbonate body and aluminium heat sink warm white complete including taking down old/ unserviceable CFL/bulb complete all as specified and directed.

S&F ceiling rose, 3 terminal, PVC/ Polycarbonate, insulated body, surface Bakelite sheet 63.50mm dia complete all as specified and directed.

S&F electric bell ding dong type AC 230 Volts, 50 Hz single pole complete all as specified and directed.

S&F fan regulator, modular type, 120 watt single phase complete all as specified and directed.

S&F sheet metal enclosure/Distribution board for MCBs, double door type, epoxy powder coated, factory made, Single Pole and Neutral (SPN), 8 way 240Volts with 200 Amps rated bus bar, with enclosure blank plates for unused way complete all as specified and directed.

S&F MCB SPN, 40 Amps, 240V, 10KA, 'B' curve complete all as specified and directed.

S&F MCB SP, 6-32 Amps, 240V, 10KA, 'B' curve complete all as specified and directed.

S&F 250mm sweep exhaust fan made of sturdy engineering plastic complete with louvers shutter, 230V, 50Hz, RPM 1200, Copper winding complete all as specified and directed .

S&F LED Mirror light fitting, 10Watt, 2 feet long including LED lamp and making connection complete all as specified and directed. Make : Bajaj cat part No. : BCLSB 10W WH & Philips cat part No. : BN 021 LED 125 6500 PSU GR or equivalent of make Havells.

S&F LED bulk head light fitting, 9/10Watt, including LED lamp and making connection complete all as specified and directed. Make : Havels cat part No. : RUGBYGENXFTS10WLED865SSYMBOPC or equivalent of make Bajaj & Philips.

S&F LED tube light fittings, 18 watt fixed to wall, complete all as specified and directed. Make : Havels cat part No. : ENDURALINEARNEOBS20WLED865SPCSS or equivalent of make Bajaj & Philips.

S&F LED tube light fittings, 20 watt with inbuilt battery backup fixed to wall firmly, complete all as specified and directed.

S&F LED wall light fixture, suitable for 15W TU retrofit LED bulb complete with all accessories including LED lamp complete all as specified and directed. Make :Havells Cat No : CITY 3, LHDL06160099 or equivalent of make Bajaj & Philips

S&F Road lighting luminaire, 35 Watt complete including LED Lamps with all accessories and bracket made out of 25mm bore GI pipe (light grade), 1.20 m long made to shape and fixed to existing pole or bldg by means of 2 Nos mild steel flat iron 40x6mm clamps with suitable size bolt, nuts & washers complete all as specified and directed. Make :Havells Cat No : ENDURASUNDOWNSL35WLED765PASYBOPC or equivalent of make Bajaj & Philips.

M&L for GI electrode chemical earthing including RCC earthing pit having 450 x 450 Cl chamber cover complete all as specified and as directed by Engineer-in-Charge. The earting shall comprising the following:- (i) GI electrode shall be high conductive, corrosion resistant, CPRI tested maintenance free having pipe in pipe technology based. The dia of primary conductor (inner pipe) and secondary conductor (outer pipe) shall be of 40mm and 80mm respectively. The space between secondary and primary conductor of earthing electrode shall be filled with crystalline compound. The length of GI electrode shall be minimum 3000mm (3 meters) (ii) Earth resistance values should not be less than 3 Ohm and but EN voltage < 02 V. (iii) Dia of earth pit's bore hole shall not be less than 200mm and minimum 3.50m deep.

Contd/... (iv) Around the earth electrode, earth pit bore hole should be backfilled with minimum 50 Kg of ground enhancement compound ERIC containing mixture of Silica sulphate, Alumina, Iron Oxide, titanium Oxide, Calcium Oxide, Sodium Oxide, Zink Oxide etc. (vi) Length of electrode may be increased with connecting extra 25x4mm GI strip. The total depth should not less than 3.50m without any extra cost to the department. (vii) The testing for earth resistance shall be carried out in the presence of Engg-in-charge and report duly signed by contractor and Enng-in-charge shall be kept in record. Note : If 3 Ohm earth resistance values is not achieved at site, the contractor will addition grid system to achieve the desired result without any extra cost to the department. Make Remedies / MRS agency. Model G-80

M&L for sub main wiring with two single core FRLS PVC insulated unsheathed multistranded copper conductor of size 6 Sqmm nominal cross sectional area and one run as continuous earth wire of similar description, drawn in and including 20mm dia 'medium grade' PVC concealed conduits (with fittings), complete all as specified and directed. NOTE: Two run of main wire and one run of earth wire with conduit shall measured as One unit length.

M&L for sub main wiring with two single core FRLS PVC insulated unsheathed multistranded copper conductor of size 10 Sqmm nominal cross sectional area and one run as continuous earth wire of similar description, drawn in and including 20mm dia 'medium grade' PVC concealed conduits (with fittings), complete all as specified and directed. NOTE: Two run of main wire and one run of earth wire with conduit shall measured as One unit length.

Taking down carefully existing ceiling fan by disconnecting all electrical connection, sealing cable end, dismantling blades and removing fan and blades to store complete all as specified and directed. (NOTE: Fans shall be deposited by the contractor in AGE E/M Varanasi yard).

S&F BLDC ceiling fan, 1200 mm sweep, BEE 5 star rated, 230 V, 50 Hz, single phase AC supply with remote or electronic regulator unit for speed control and all remaining accessories complete all as specified and directed.

S&F in repair new exhaust fan heavy duty, steel body with steel blads, 250mm sweep, single phase 240 volt including making electrical connection and writing MES No with black paint complete all as specified and directed. NOTE: Existing exhaust fans shall be deposited by the contractor in AGE E/M Varanasi yard

S&F two pin and earth plug and socket with one MCB single pole 20 to 32amps 'B' series 10KA in sheet metal enclosure and connecting complete all as specified and directed.

CONTD/... (v) MCCB four pole 415 volts AC 50 Hz, 160 amps, 25 KA, fixed magnetic and adjustable thermal release - 01 No. (vi) MCB two pole 415 volts AC 50 Hz, 40 amps , 25 KA, fixed magnetic and adjustable thermal release - 04 No. (vii) fixing and connection of existing energy meter - 04 Nos (viii) Name slip holder on each compartment for identification of Accn - 04 Nos (ix) Earthing terminals - 02 Nos (x) MCB SPN 20A 10 KA C series - 01 Nos Note : LT panel shall factory made and shall be from one of the manufacture mentioned in the List of makes under PS.

Taking down/dismantling of LT Panel steel enclosure with MCCB/MCB of any capacity including disconnection of existing energy meters and making good disturbed surfaces of walls to match the existing complete all as specified and directed.

M/s A.KUMAR ELECTRICALS (BID ID -3155137)

M/s A.K Construction (BID ID -3155161)