SPECIAL REPAIR TO CHANGING OF COMPLETE ALUMINIUM WIRING TO COPPER CONDUIT WIRING OF BLDG NO. P-62 AND P-63 OF 788SU AND SPL REPAIR TO LT CABLES, WIRING AND ALLIED WORKS AT ATC AND SPL REPAIR TO INTERNAL ELECTRIC SUPPLY AT AIR FORCE STN PURNEA.

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 fitting etc., removing materials to store for keeping in safe custody or for taking credit (credit for above items shall be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. complete all as specified and directed.

Material & Labour for concealed point wiring complete with 1.5 sq mm FRLSH, PVC insulated multi stranded copper conductor single core cable 1100 volts grade (Red Colour use for Phase & Black Colour use for Neutral),drawn into and including PVC casing- caping (double interlock type) of not less than 20mm width with accessories and fittings such as bends, elbows, tees, crosses, junction box etc, fixed on wall/ceiling with GI saddles, GI screws, rawl plugs etc. for one light/fan/ bell point controlled by one switch including pressed steel terminal box powder coated of suitable size with 3 mm thick plastic laminated sheet cover of approved make for housing/mounting switches, sockets & regulators etc. and drawing 1.5 sq. mm copper solid conductor PVC insulated, unsheated cable as earth continuity conductor, connected to common earth and earth dolly , all as specified and directed by Engineer-in-Charge. ( Notes :- Cost of PVC casing- capping, cutting chases in wall, making good disturbed surfaces of wall/ceiling including finishing with cement-sand mortar 1:4, matching with existing colour/paint shall be deemed to be included in the unit rate quoted.)

All as per serial item No. 2.00 here-in-before but 1.5 sq. mm copper conductor cable for one 3 pin 5 Amps socket outlet, independent (multiple) controlled by one switch with one No. 1.5 sq. mm copper solid conductor PVC insulated, unsheated cable as earth continuity conductor complete all as specified and directed by Engineer-in-Charge.

All as per serial item No. 2.00 here-in-before but 2.5 sq. mm copper conductor cable for one 3 pin 15 Amps socket outlet, independent (multiple) controlled by one switch with one No. 1.5 sq. mm copper solid conductor PVC insulated, unsheated cable as earth continuity conductor complete all as specified and directed by Engineer-in-Charge.

All as per serial item No. 2.00 here-in-before but 4.0 sq. mm copper conductor cable for one 3 pin 15 Amps socket outlet, independent (multiple) controlled by one switch with one No. 2.5 sq. mm copper solid conductor PVC insulated, unsheated cable as earth continuity conductor complete all as specified and directed by Engineer-in-Charge.

Material & Labour for concealed point wiring complete with 1.5 sq mm FRLSH, PVC insulated multi stranded copper conductor single core cable 1100 volts grade (Red Colour use for Phase & Black Colour use for Neutral),drawn into and including non-metallic rigid PVC conduit, medium duty (ISI marked) not less than 20mm dia. with accessories and fittings like bends, elbows, tees, crosses etc, fixed on wall/ceiling with GI saddles, GI screws, rawl plugs etcfor one light/fan/ bell point controlled by one switch including pressed steel terminal box powder coated of suitable size with 3 mm thick plastic laminated sheet cover of approved make for housing/mounting switches, sockets & regulators etc. and drawing 1.5 sq. mm copper solid conductor PVC insulated, unsheated cable as earth continuity conductor, connected to common earth and earth dolly , all as specified and directed by Engineer-in-Charge. ( Note :- Cost of conduit , cutting chases in wall, making good disturbed surfaces of wall/ceiling including finishing with cement-sand mortar 1:4, matching with existing colour/paint shall be deemed to be included in the unit rate quoted.) .

All as per serial item No. 6.00 here-in-before but 1.5 sq. mm copper conductor cable for one 3 pin 5 Amps socket outlet, independent (multiple) controlled by one switch with one No. 1.5 sq. mm copper solid conductor PVC insulated, unsheated cable as earth continuity conductor complete all as specified and directed by Engineer-in-Charge.

All as per serial item No. 6.00 here-in-before but 2.5 sq. mm copper conductor cable for one 3 pin 15 Amps socket outlet, independent (multiple) controlled by one switch with one No. 1.5 sq. mm copper solid conductor PVC insulated, unsheated cable as earth continuity conductor complete all as specified and directed by Engineer-in-Charge.

All as per serial item No. 6.00 here-in-before but 4.0 sq. mm copper conductor cable for one 3 pin 15 Amps socket outlet, independent (multiple) controlled by one switch with one No. 2.5 sq. mm copper solid conductor PVC insulated, unsheated cable as earth continuity conductor complete all as specified and directed by Engineer-in-Charge.

Material & Labour switch piano, modular type, flush mounting, single pole, one way, 6 Amps complete all as specified and directed by Engineer-in-Charge.

Material & Labour switch piano, modular type, flush mounting, single pole, one way, 16 Amps complete all as specified and directed by Engineer-in-Charge.

Material & Labour modular socket, 6 Amps, 2/3 pin combined, 2 module complete all as specified and directed by Engineer-in-Charge.

Material & Labour modular socket, 6/16 Amps, 2/3 pin combination, 2 module, complete all as specified and directed by Engineer-in-Charge.

Material & Labour modular bell push, 5/6 Amps, single pole, one module complete all as specified and directed by Engineer-in-Charge.

Material & Labour modular white cover plate with frame, 1 module complete all as specified and directed by Engineer-in-Charge.

Material & Labour modular white cover plate with frame, 2 module complete all as specified and directed by Engineer-in-Charge.

Material & Labour modular white cover plate with frame, 3 module complete all as specified and directed by Engineer-in-Charge.

Material & Labour modular white cover plate with frame, 6 module complete all as specified and directed by Engineer-in-Charge.

Material & Labour modular white cover plate with frame, 8 module complete all as specified and directed by Engineer-in-Charge.

Taking down sub-main wiring/service connections of any size with conduit/casing -caping complete including removal from site and making good disturbed surfaces of walls/floors etc complete all as specified and directed.

Supply and fixing sub main wiring with two single core 6.0 sqmm (nominal area), FRLSH PVC insulated copper conductor cable, 1100 vots grade multi-strand, unsheathed conductor drawn into and including non-metallic rigid PVC conduit, medium duty (ISI marked) of suitable size as directed, including 4.0 sqmm multi -strand FRLSH PVC insulated copper wire for earth continuty conductor, connected to common earth dolly complete including conduit of any size and making good disturbed surface complete all as specified and directed. (Note : Two runs of line conductor , 1run of earth continuity conductor and one run of conduit shall be measured as one unit length.)

Supply and fixing sub main wiring with two single core 6.0 sqmm (nominal area), FRLSH PVC insulated copper conductor cable, 1100 vots grade multi-strand, unsheathed conductor drawn into and including non-metallic rigid PVC casing capping (double interlock type), medium duty (ISI marked) of suitable size as directed, including 4.0 sqmm multi -strand FRLSH PVC insulated copper wire for earth continuty conductor, connected to common earth dolly complete including conduit of any size and making good disturbed surface complete all as specified and directed. (Note : Two runs of line conductor , 1run of earth continuity conductor and one run of casing capping shall be measured as one unit length.)

Supply and fixing sub main wiring with two single core 4.0 sqmm (nominal area), FRLSH PVC insulated copper conductor cable, 1100 vots grade multi-strand, unsheathed conductor drawn into and including non-metallic rigid PVC casing capping (double interlock type), medium duty (ISI marked) of suitable size as directed, including 2.5 sqmm multi -strand FRLSH PVC insulated copper wire for earth continuty conductor, connected to common earth dolly complete including conduit of any size and making good disturbed surface complete all as specified and directed. (Note : Two runs of line conductor , 1run of earth continuity conductor and one run of casing capping shall be measured as one unit length.)

Supply and fixing sub main wiring with two single core 10.0 sqmm (nominal area), FRLSH PVC insulated copper conductor cable, 1100 vots grade multi-strand, unsheathed conductor drawn into and including non-metallic rigid PVC conduit, medium duty (ISI marked) of suitable size as directed, including 6.0 sqmm multi -strand FRLSH PVC insulated copper wire for earth continuty conductor, connected to common earth dolly complete including conduit of any size and making good disturbed surface complete all as specified and directed. (Note : Two runs of line conductor , 1run of earth continuity conductor and one run of conduit shall be measured as one unit length.)

Material & Labour for PVC blocks suitable for fixing of tube light fitting on wall/ ceiling complete all as specified and directed.

Supply and fixing 1 x 20 Watt LED tube light fitting (Extruded Aluminium batten ) prewired with all accessories and including LED tube rod 20 watt and connecting the fitting electrically to celing rose using PVC insulated and overall sheathed flexible copper conductor cable 3 core of size 0.50 sq mm all as specified and directed. (Make : Philips Cat No BN021C LED20S PSU CW GR S2 /Bajaj Cat No BCLAB 20W.

Taking down defective/unserviceable switch fuse unit/ DBs of any capacity and removal from site all as specified and directed.

Supply and fixing Sheet metal enclosure phosphatised powder coated for 4 way Distribution Boards (DB’s), double door, vertical type, Tripple Pole & Neutral with 200 amps rated bus bar, IP-43 protection complete all as specified and directed.

Supply and fixing Sheet metal enclosure phosphatised powder coated for 8 way Distribution Boards (DB’s), double door, vertical type, Tripple Pole & Neutral with 200 amps rated bus bar, IP-43 protection complete all as specified and directed.

Taking out old unserviceale MCB/RCCB/DB ,any size any capacity, and removal from site complete all as specified and directed.

Supply and fixing MCB Isolator, 63 Amps rating, TPN, 415 Volts, AC, 50 Hz having rupturing capacity 10 kA, 'C' series complete all as specified and directed.

Supply and fixing MCB Isolator, 40 Amps rating, SPN, 415 Volts, AC, 50 Hz having rupturing capacity 10 kA, 'C' series complete all as specified and directed.

Supply and fixing MCB, SP,40 Amps rating. 240 Volts, AC, 50 Hz having breaking capacity 10 kA, 'C' series complete all as specified and directed.

Supply and fixing ceiling rose, surface, bakelite , 63 x 50 mm, two to three terminals all as specifird and as directed

Material and labour call bell , multy music / ding dong type, single pole, AC, 230 Volts including taking down the unserviceable one complete all as specified and directed.

Supply and fixing metalic exhaust fan, AC, single phase, 230/240 Volts of size 300mm sweep with louver including all fixing arrangement complete all as specifird and as directed

Supply and fixing metalic exhaust fan, AC, single phase, 230/240 Volts of size 450mm sweep with louver including all fixing arrangement complete all as specifird and as directed

Supply and fixing LED ceiling light fitting 2 feet x 2 feet size, 36 watt, super bright highly efficient light -smoothing optics to deliver superior illumination complete with all accessories pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size complete all as specified and as directed. (Make: Crompton Greaves, Model Aura I Cat No. LCPL-36-CDL(2X2) /Philips, Cat No. RC380B LED36S -6500 G4 L60 W60 PSU OD )

Supply and fixing metalic ceiling fan, single phase, 230/240 Volts, AC, 50 Hz ,1200 mm sweep, BEE 5 star rated complete with all acessories , including fixing arrangement such as steel bracket with suitable size bolts, nuts,etc complete, including connecting up with twin core twisted flexible copper conductor cable with suitable size from ceiling rose/connector to fan complete all as specified and as directed.

Supply and fixing LED street light fittings, 15 watt, IP-65 luminaire with finless design including provision of 50 mm bore GI pipe(medium grade) mounting bracket arm, 1.20 m long, bent to required shape, fixed to pole/wall with 2 Nos. 40mm x 4mm MS flat clamps with necessary bolts, nuts and washers of suitable size treated with two coats of synthetic enamel paint over a coat of red-oxide primer after necessary preparation to surfaces, including providing necessary electric connection to the fitting using 2.5 sq. mm or suitable size PVC insulated and sheathed stranded copper conductor cable from ceiling rose to the fitting complete all as specified and directed. (Make: Crompton Greaves, Model Astra Cat No. LSTS-15-CDL /Philips, Cat No. BRP042 LED 14 CW MR S1 PSU GR)

Material and labour earthing complete with galvanised steel earth plate electrode of size 60 cm x 60 cm x 6.00 mm thick, buried directely in ground (earth pit not less than 2.25 m below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanised flat of size 25 x 4 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel, earth plate surrounded by 15 cm thick packed layer of charcoal dust and common salt all as shown in Electrical Plate No 3 of SSR Part-I, connected to earthing test point including all necessary excavation & earth work in soft/ loose soil, , returning, filling in soil, removing excavated surplus soil to a distance n.exc. 50 m , PCC 1:3:6 pit with RCC1:1.5:3 cover of size 54 cm x 54 cm x 50 mm thick reinforced with hard drawn steel wire fabric weighing not exceeding 4 kg/sqm with suitable lifting handle made of 10 mm dia MS plain round bar (2 Nos), 20 mm bore GI tubing (medium grade) for watering the pit, 40 mm bore & 7.5 mtr long GI pipe (light grade) for protection of earthing lead, GI sheet funnel with 4 mm wire mesh all as specified and directed and testing on completion.

Material and labour for earthing with copper earth plate electrode 600 x 600 x 3.0 mm thick buried directly in ground (earth pit not less than 2.25 mtr below normal ground level),with top edge of the plate not less than 1.5 m below normal ground level, connected to copper strip of size 20 x 3 mm as earthing lead by means of nuts, bolts, check nuts and washers made of galvanised iron or steel ,32 mm bore GI pipe (light grade) for protection of earth lead and connected to Transformer Neutral/body or as directed by Engineer -in-Charge, including PCC Pit/chamber in cement concrete 1:3:6 (using 20mm graded stone aggregate) and RCC 1:2:4 , type B-1(using 20mm graded stone aggregate) cover of size 450 x 450 x 50mm thick reinforced with and including 8.0mm dia TMT Bars @ 100mm centre to centre both ways, GI sheet Funnel with GI Wire Mesh, GI watering pipe 20mm bore (medium grade), necessary excavation & earth work in soft/ loose soil, returning, filling in and removal of surplus spoil upto a distance of 50 metres complete all as shown in Electrical Plate No. 3 of MES Schedule Part-I and testing on completion, including taking down the unserviceable earthing, complete all as specified and as directed.

Supply, laying and testing cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duity) with stranded Aluminium conductor, 1100 volts grade, of size 35 sqmm 3.5 core, including taking down the existing unserviceable/defective cable, complete all as specified and directed.

Excavating in trenches n.exc 1.5 m wide and n.exc 1.5 m depth for laying of electric cables or for laying pipes (where provided for protection of cables) or for fixing of poles and stays or for foundation etc or for shafts, wells, cesspits ,manhole pier hole etc n.exc 10 sqm on plan and n.exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n.exc. 25 cm thick and getting out soft/loose soil complete all as specified and as directed.

Removal of excavated material (soils) to a distance n.exc 50 metres and depositing where directed at a level n.exc. 1.5m above the starting point complete all as specified and as directed.

Supply and laying well burnt bricks (sub class "B"), locally available, best quality, laid in trenches perpendicular to the length of cable for cable protection complete all as specified.

Supply and spread sand with approved fine grade around cable in cushioning for protection of U/G cable complete all as specified and directed. (Punned thickness shall be measured)

Supply and fixing sheet metal enclosure, phosphatised powder painted, SPN, 20 Amps, with a two pin and earth plug and socket complete with one single pole MCB complete all as specified and directed.

Taking down fan, sealing cable ends, dismantling blades and removing fan and blades to store /keeping aside for rehanging complete all as specified and directed.

Hanging only ceiling fan of any sweep and make and connecting up with and including provision of flexible copper 3 core wire of 0.50 sq.mm, from ceiling rose/connector to fan, complete all as specified and as directed.

Material & Labour modular fan regulator, step type, 120 watt, 2 module complete all as specified and directed.

Supply and fixing DBOXX MCB protected power unit for AC, 16-25 Amps complete all as specified and directed.(Make: Havells Cat No DHDUCDP0253016-25 or equivalent in Crompton /Bajaj)

Supply and fixing 74 watt , IP 66 road lightining luminaire with high power LED and unique peanut lens to ensure uniform light distribution higher spacing between poles and maintenance free system including necessary fixing arrangement comprising 2 Nos. 40mm x 4mm MS flat clamps with necessary bolts, nuts and washers of suitable size treated with two coats of synthetic enamel paint over a coat of red-oxide primer after necessary preparation to surfaces; providing necessary electric connection to the fitting using 2.5 sq. mm or suitable size PVC insulated and sheathed stranded copper conductor cable from ceiling rose to the fitting complete all as specified and directed.(Make: Crompton Greaves Cat No. LSTP-72-CDL/ Philips, Cat No. BRP 409 LED 074 CW HE MR FG S1 PSU GR)

Supply and laying GI tubing (light grade), 80mm bore (ISI marked) with all fittings in trenches for protection of under ground electric cable complete all as specified and directed.

Auger boaring under road for laying 80mm bore GI tubing complete all as specified and directed.

Supply and fixing switch socket outlet (multi-socket outlet independent), 5 pin 5/6 Amp, AC, 230 Volts, flush type complete with all necessary electrical connection complete all as specified and directed.

Supply and fixing switch socket outlet(multi-socket outlet independent). 5 pin 5 and 15 Amps, AC, 230 Volts, flush type complete with all necessary electrical connection complete all as specified and directed.

Supply & fixing switch piano, flush button, AC, 230 V, single pole, 5/6 Amps, one way complete all as specified and directed..

Supply & fixing Lamp holder, PVC/Polycarbonate body with back plate suitable for batten fittings complete all as specified and directed.

Supply & fixing Digital Single Phase Static Energy Meter (IS 13779-1999 marked) of accuracy class 1.0, AC, 240V, 50 Hz with backlit LCD display of rating 5- 30 A (Suitable for measurment of KWH, V, MD in KW) with special features like TOD, Temper logging, opticle communication port display in absence of power with transparent hinge type box complete all as specified and directed.(Make: HPL/L&T/SIEMENS/SCHNEIDER/SECURE)

Supply & fixing Digital Three Phase Static Energy Meter (IS 13779-1999 marked)of accuracy class 1.0, AC, 3 x 240 V, 50 Hz with backlit LCD display of rating 5- 20 A (suitable for measurment of KWH only) complete all as specified and directed.. (Make:HPL/L&T/SIEMENS/SCHNEIDER/SECURE)

Supply & fixing Aviation obstruction light LED type 40W,180 - 280V AC, IP 65 protection aviation yellow painted die-cast aluminium alloy housing, red coloured polycorbonate dome and accessories complete all as specified and directed.(Make: Crompton Greaves/Philips/Wipro/GEC)

ALAM ENTERPRISES

M/s. Mohan Enterprise

shashi bhushan gupta