REPAIR / MAINT OF INTERNAL AND EXTERNAL WATER/ELECTRIC SUPPLY STREET LIGHT, FIRE FIGHTING AND REPAIRS TO PUMP SETS, HT SWITCH GEAR and DG SETS AT CGRA KOCHI and CGDHQ-4 FORT KOCHI

Amount

Taking down copper/aluminium point wiring (light,fan,socket or power etc) complete, incl fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc and making good the disturbed surface of wall to match with existing surface complete all as specified.

Taking down DB of any size with MCBs/RCBOs complete all as specified.

Taking down carefully by unscrewing from board/outlet boxes, fittings and fixtures such as switches, sockets, ceiling roses, lamp holders, brackets, ceiling fittings, bulk fittings, tube light fittings and regulators etc complete all as specified.

M&L point wiring using FRLS PVC insulated and unsheathed cable 1.5 sqmm copper conductor, single core, multistranded, 1100 volt grade, conforming to IS-694, drawn through PVC casing and caping of suitable size, including suitable size 2mm thick MS sheet pressed terminal box fitted with 3mm thick hylum sheet cover for housing switches and sockets etc including 1.5 sqmm copper conductor single core as earth continuity conductor connected to common earth dolly for one light/fan point controlled by one switch one way complete all as specified.

M&L point wiring using FRLS PVC insulated and unsheathed cable 1.5 sqmm copper conductor, single core, multistranded, 1100 volt grade, conforming to IS-694, drawn through Casing and caping of suitable size, including suitable size 2mm thick MS sheet pressed terminal box fitted with 3mm thick hylum sheet cover for housing switches and sockets etc including 1.5 sqmm copper conductor single core as earth continuity conductor connected to common earth dolly for one bell point controlled by one switch one way complete all as specified.

M&L point wiring using FRLS PVC insulated and unsheathed cable 1.5 sqmm copper conductor, single core, multistranded, 1100 volt grade, conforming to IS-694, drawn through Casing and caping of suitable size, including suitable size 2mm thick MS sheet pressed terminal box fitted with 3mm thick hylum sheet cover for housing switches and sockets etc including 1.5 sqmm copper conductor single core as earth continuity conductor connected to common earth dolly for one light point controlled by one two way switch complete all as specified.

M&L point wiring using FRLS PVC insulated and unsheathed cable 1.5 sqmm copper conductor, single core, multistranded, 1100 volt grade, conforming to IS-694, drawn through Casing and caping of suitable size, including suitable size 2mm thick MS sheet pressed terminal box fitted with 3mm thick hylum sheet cover for housing switches and sockets etc including 1.5 sqmm copper conductor single core as earth continuity conductor connected to common earth dolly for one 5 Amps switch socket outlet point on same board controlled by one switch one way complete all as specified.

M&L point wiring using FRLS PVC insulated and unsheathed cable 1.5 sqmm copper conductor, single core, multistranded, 1100 volt grade, conforming to IS-694, drawn through Casing and caping of suitable size, including suitable size 2mm thick MS sheet pressed terminal box fitted with 3mm thick hylum sheet cover for housing switches and sockets etc including 1.5 sqmm copper conductor single core as earth continuity conductor connected to common earth dolly for one 5 Amps switch socket outlet point on independent board controlled by one switch one way complete all as specified.

M&L point wiring using FRLS PVC insulated and unsheathed cable 4.0 sqmm copper conductor, single core, multistranded, 1100 volt grade, conforming to IS-694, drawn through Casing and caping of suitable size, including suitable size 2mm thick MS sheet pressed terminal box fitted with 3mm thick hylum sheet cover for housing switches and sockets etc including 4.0 sqmm copper conductor single core as earth continuity conductor connected to common earth dolly for one 5 pin 15 Amps switch socket outlet point on independent board controlled by one switch one way complete all as specified.

S & F switch piano, flush type, single pole, one way, 5 Amps, complete all as specified.

S & F switch piano, flush type, single pole, two way, 5 Amps, complete all as specified.

S & F switch piano, flush type, single pole, one way, 15 Amps, complete all as specified.

S & F Switch socket outlet combination 2 in 1, 3 pin 5 Amps flush type complete all as specified and directed.

S & F Switch socket outlet combination 2 in 1, 3 pin 5 Amps and 16 Amps flush type complete all as specified.

S & F Socket outlet 2 in 1, 3 pin 5 Amps flush type complete all as specified and directed.

S & F Socket outlet 2 in 1, 3 pin 5 Amps and 15 Amps flush type complete all as specified and directed.

S & F bell push flush type, single pole, one way, 5 Amps, 230 V AC complete all as specified.

S & F Fan regulator electronic, 5 speed, step type, flush type, suitable for 1200 mm sweep ceiling fans complete all as specified.

S & F PVC ceiling rose surface bakelite 3 terminals complete all as specified.

S & F Buzzer, ding dong AC, 230 volts, single pole, complete all as specified.

S & F Bell, AC, 230 volts, single pole, complete all as specified.

S & F Bell push, flush type, 5 Amps complete all as specified.

S & F Modular switch, 1 way, 6 A, module, complete all as specified.

S & F Modular switch 1 way 10 A, module, complete all as secified.

S & F Modular switch 1 way 16 A, module, compleate all as specified.

S & F Modular switch, 2 way, 6 A, module, complete all as specified.

S & F Modular switch, 2 way, 10 A, module, complete all as specified.

S & F Modular bell push, 6A, 1 module, complete all as specified.

S & F Fan regulator, step type, 120W, 2 module, complete all as specified.

S & F Socket, 6A - 2/3 pin combined , 2 module complete all as specified.

S & F Socket, 6A/16AA - 2/3 pin combined , 2 module complete all as specified.

S & F Bell, Multi music type, AC, 230 voolts, single pole, complete all as specified.

S & F Lamp holder, PVC/Polycarbonate type with back platae suitable for batten/angle fittings complete all as specified.

S & F Modular bell push, 10A, 2 module including taking down unserviceable bell push complete all as specified.

S & F SP enclosure with two pin and earth plug and socket complete with one MCB 16-25 Amps having breaking capacity 10 kA, dual termination, mid trip, isolation function with visual indication complete all as specified.

M & L sub main wiring with 2 runs of 4.0 sqmm, single core PVC insulated multistranded copper conductor, unsheathed 1100 volt grade including PVC casing and capping of suitable size and provision of one run 4.0sqmm, single core PVC insulated multi stranded copper conductor unsheathed as earth continuity , connected to earth dolly inclusive of all accessories including taking down old sub main wiring complete all as specified. Note: Three runs of 4.0 sqmm copper conductor and one run of PVC casing and caping shall be measured as one unit length.

M & L sub main wiring with 2 runs of 6.0 sqmm, single core PVC insulated multistranded copper conductor, unsheathed 1100 volt grade including PVC casing and capping of suitable size and provision of one run 6.0sqmm, single core PVC insulated multi stranded copper conductor unsheathed as earth continuity , connected to earth dolly inclusive of all accessories including taking down old sub main wiring complete all as specified. Note: Three runs of 6.0 sqmm copper conductor and one run of PVC casing and caping shall be measured as one unit length.

M & L sub main wiring with 2 runs of 10 sqmm, single core PVC insulated multistranded copper conductor, unsheathed 1100 volt grade including PVC casing and capping of suitable size and provision of one run 10 sqmm, single core PVC insulated multi stranded copper conductor unsheathed as earth continuity , connected to earth dolly inclusive of all accessories including taking down old sub main wiring complete all as specified. Note: Three runs of 10 sqmm copper conductor and one run of PVC casing and caping shall be measured as one unit length.

M & L sub main wiring with 4 runs of 6.0 sqmm, single core PVC insulated multistranded copper conductor, unsheathed 1100 volt grade including PVC casing and capping of suitable size and provision of one run 6.0sqmm, single core PVC insulated multi stranded copper conductor unsheathed as earth continuity , connected to earth dolly inclusive of all accessories including taking down old sub main wiring complete all as specified. Note: Five runs of 6.0 sqmm copper conductor and one run of PVC casing and caping shall be measured as one unit length.

S & F MCB DB, TPN, 4 ways, double door, with 200 Amps rated bus bar, having IP-43 protection complete all as specified. Note: All blank spaces for MCBs shall be covered with blank plates.

S & F MCB DB, SPN, 8 ways, double door, with 200 Amps rated bus bar, having IP-43 protection complete all as specified. Note: All blank spaces for MCBs shall be covered with blank plates.

S & F MCB DB, SPN, 4 ways, double door, with 200 Amps rated bus bar, having IP-43 protection complete all as specified. Note: All blank spaces for MCBs shall be covered with blank plates.

S & F MCB, SP, 6-32 Amps, 240 Volt, C curve, having breaking capacity 10 kA, dual termination, mid trip, isolation function complete all as specified.

S & F MCB, SPN, 40 Amps, 240 Volt, B curve, having breaking capacity 10 kA, dual termination, mid trip, isolation function complete all as specified.

S & F MCB, TPN, 63 Amps, 415 Volt, C curve, having breaking capacity 10 kA, dual termination, mid trip, isolation function complete all as specified.

Taking down unserviceable ceiling fan of 1200mm/1400mm sweep for overhauling, greasing and replace defective bush / bearing / capacitor / shackle assembly / fan blade / connecting PVC wire, cleaning and refixing after repair complete all as specified. Note : Replacing parts shall be measured and paid under relevent item.

Supply only bush / bearing suitable for 1200/1400 sweep ceiling fan.

Supply only 2.5 mfd capacitor for 1200/1400 sweep ceiling fan.

Supply only shackle assembly suitable for 1200/1400 sweep ceiling fan.

Supply only fan blade suitable for 1200/1400 sweep ceiling fan matching to existing complete all as specified.

S & F in repair PVC insulated 3 core, 0.75 Sqmm, multistranded copper conductor complete all as specified.

Supply only shaft key way/key and split pin suitable for ceiling fan of 1200mm/1400mm sweep complete all as specified.

S & F Retrofit tube 18 watt extruded aluminium housing and polycarbonate body 5000K complete all as specified.

Taking down unserviceable ceiling fan of 1200mm/1400mm sweep, cutting out the existing burnt out fan motor winding, cleaning the motor slots, rewinding the motor with insulated copper winding wire of existing gauge, enamelling, baking / heating up the motor to achieve the proper insulation resistance and re-hanging / refixing after repair, complete all as specified.

M & L preparing the surfaces of 1200 / 1400mm sweep ceiling fan by cleaning and filling the cavities with filler and applying one coat of synthetic enamel paint, marking the MES No complete, all as specified.

Taking down unserviceable exhaust fan of 300mm / 380mm / 450mm sweep for overhauling, greasing and replace defective bush / bearing / capacitor / shaft with key way / split pin / fan blade / louvers / connecting PVC wire etc cleaning and refixing after repair complete all as specified. Note : Replacing parts shall be measured and paid under relevent item.

Supply only bush / bearing suitable for 300/380/450mm sweep exhaust fan.

Supply only capacitor suitable for 300/380/450mm sweep exhaust fan.

Supply only shaft key way/key and split pin suitable for 300/380/450mm sweep exhaust fan.

Supply only fan blades suitable for 300/380/450mm sweep exhaust fan.

Supply only louvers suitable for 300/380/450mm sweep exhaust fan, matching to existing complete all as specified.

Taking down unserviceable Exhaust fan of 300mm / 380mm / 450mm sweep, cutting out the existing burnt out fan motor winding, cleaning the motor slots, rewinding the motor with insulated copper winding wire of existing gauge, baking / heating up the motor to achieve the proper insulation resistance and re-hanging / refixing after repair, complete all as specified.

M & L preparing the surfaces of 300mm / 380mm / 450mm sweep exhaust fan by cleaning and filling the cavities with filler and applying one coat of synthetic enamel paint, marking the MES No complete, all as specified.

Taking down unserviceable wall mounted / air circulator / pedestal fan of 380mm / 450mm / 600mm sweep, replace defective bush / bearing / capacitor / shaft with key way / split pin / fan blade / steel cage / push type regulator / connecting PVC wire with 5Amp plug top etc cleaning and refixing after repair complete all as specified. Note : Replacing parts shall be measured and paid under relevent item.

Supply only bush / bearing suitable for 380 / 450 / 600mm sweep wall mounted / air circulator / pedestal fan.

Supply only capacitor suitable for 380 / 450 / 600mm sweep wall mounted / air circulator / pedestal fan.

Supply only shaft key with key way / cotter pin suitable for 380 / 450 / 600mm sweep wall mounted / air circulator / pedestal fan.

Supply only fan blades suitable for 380 / 450 / 600mm sweep wall mounted / air circulator / pedestal fan.

Supply only steel cage suitable for 380 / 450 / 600mm sweep wall mounted / air circulator / pedestal fan.

Supply only push/pull type regulator suitable for 380 / 450 / 600mm sweep wall mounted / air circulator / pedestal fan.

Supply only PVC connecting wire with 5 Amp plug top from ceiling rose to connector of 380 / 450 / 600mm sweep wall mounted / air circulator / pedestal fan. Note :- Length of wire not less than 2.0 mtr from Pedestal.

Taking down unserviceable wall mounted / air circulator / pedestal fan of 380 / 450 / 600mm sweep cutting out the existing burnt out fan motor winding, cleaning the motor slots, rewinding the motor with insulated copper winding wire of existing gauge, baking / heating up the motor to achieve the proper insulation resistance and re-hanging / refixing after repair, complete all as specified.

M & L preparing the surfaces of 380mm / 450mm / 600mm sweep wall mounted / air circulator / pedestal fan by cleaning and filling the cavities with filler and applying one coat of synthetic enamel paint, marking the MES No complete, all as specified.

S & F 1x18/20 Watt LED fitting with retrofit tube rod, smooth light distribution, grey colour, coloured plastic end cap, forsted ribbed diffuser including taking old unserviceable light fitting complete all as specified.

S & F Mirror LED light, 10 watt with connecting up with twin core twisted flexible copper conductor cable of suitable size including taking down old unserviceable light fitting complete all as specified.

S & F Under water luminaire suitable upto 0.60 metre depth below water level, IP-67, including 1x150W reflector, model NHG010 1xNR95-150W-FR of Philips or equivalent of Havells/Bajaj/Wipro including taking down old unserviceable light fitting complete all as specified.

M & L for earthing complete with galvanized steel earth plate electrode 600mm x 600mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanized iron earth lead 4mm dia GI wire as earth up to 7.5 m distance and connected by means of bolts, nuts, checknuts and washers of galvanised iron or steel all shown in electric plate No. 3 (of SSR Part-I) connected to earthing test point all as specified or indicated including provision of necessary excavation and earth work in any type of soil, PCC pit , RCC cover 50 mm thick, reinforced with 8 mm dia TMT bars both ways @ 10 CM c/c , 20 mm bore light grade watering pipe, water funnel, 40 mm bore GI medium grade protection pipe, common salt, charcoal dust, returning, filling in of soil, removal of spoil to a distance not exceeding 50 mtr etc including testing on completionincluding taking down old earthing plate completeall as specified. Note :- (i) The unit rate includes for protection pipe and earth lead upto 7.50 Mtr. (ii) Earth lead beyond 7.50 Mtr length shall be measured and paid separately.

S & F 4mm dia GI wire as 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 earthling etc complete all as specified.

S & F Energy meter, microprocessor based, AC single phase, Single source, tamper proof of rating 5 to 30 Amps including taking down old unserviceable energy meter complete all as specified.

S & FRCBO's 40 Amps, Four Pole, 415 Volt, AC, 30 Amps including taking old unserviceable RCBO complete all as specified

S & F 10 Watt LED lamp, B22 including taking down old unserviceable lamp complete all as specified.

S & F Surface mounted 40 watt LED luminaire suitable for 600mm x 600mm grid ceiling, white/grey colour in combination including taking old unserviceable light fitting complete all as specified.

Taking up / down 50/80mm dia GI Pipe from wall / roof complete all as specified.

Taking up / down 40mm dia GI Pipe from wall / roof complete all as specified.

Taking up / down 25mm dia GI Pipe from wall / roof complete all as specified.

Taking up / down 20mm dia GI pipe from wall / roof complete all as specified.

Taking up / down 15mm dia GI pipe from wall / roof complete all as specified.

S & F 65mm bore CPVC pipe, Sch 40 and plain CPVC sch 40 fittings fixed on walls / laying on floor including taking down/up old pipe complete all as specified.

S & F 50mm bore CPVC pipe, SDR 11 and plain CPVC SDR 11 fittings fixed on walls / laying on floor including taking down/up old pipe complete all as specified.

S & F 40mm bore CPVC pipe, SDR 11 and plain CPVC SDR 11 fittings fixed on walls / laying on floor including taking down/up old pipe complete all as specified.

S & F 25mm bore CPVC pipe, SDR 11 and plain CPVC SDR 11 fittings fixed on walls / laying on floor including taking down/up old pipe complete all as specified.

S & F 20mm bore CPVC pipe, SDR 11 and plain CPVC SDR 11 fittings fixed on walls / laying on floor including taking down/up old pipe complete all as specified.

S & F 15mm bore CPVC pipe, SDR 11 and plain CPVC SDR 11 fittings fixed on walls / laying on floor including taking down/up old pipe complete all as specified.

S & F 50mm outer dia PP-RC pipe, 3-layer , SDR 7.4 (PN 16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-RC plain & brass treaded polypropylene random fittings fixed complete to walls or in floors etc. and hooks (for concealed pipe work)/ clamps (incase of exposed pipe work) including taking down/up old pipe complete all as specified.

S & F 40mm outer dia PP-RC pipe, 3-layer , SDR 7.4 (PN 16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-RC plain & brass treaded polypropylene random fittings fixed complete to walls or in floors etc. and hooks (for concealed pipe work)/ clamps (incase of exposed pipe work) including taking down/up old pipe complete all as specified.

S & F 32mm outer dia PP-RC pipe, 3-layer , SDR 7.4 (PN 16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-RC plain & brass treaded polypropylene random fittings fixed complete to walls or in floors etc. and hooks (for concealed pipe work)/ clamps (incase of exposed pipe work) including taking down/up old pipe complete all as specified.

S & F 25mm outer dia PP-RC pipe, 3-layer , SDR 7.4 (PN 16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-RC plain & brass treaded polypropylene random fittings fixed complete to walls or in floors etc. and hooks (for concealed pipe work)/ clamps (incase of exposed pipe work) including taking down/up old pipe complete all as specified.

S & F 20mm outer dia PP-RC pipe, 3-layer , SDR 7.4 (PN 16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-RC plain & brass treaded polypropylene random fittings fixed complete to walls or in floors etc. and hooks (for concealed pipe work)/ clamps (incase of exposed pipe work) including taking down/up old pipe complete all as specified.

Taking down unserviceable 15mm dia brass bib tap, repair the bib tap by replacing stud/spindle/washers if necessary and refixing bip-tap in its original position after repairs including using tefflon tape at threaded joints to avoid leakages complete all as specified.

S & F 15mm dia bib tap, cast copper alloy with crutch or butterfly handle screwed down for iron pipe including taking down old unserviceable tap complete all as specified.

S & F 15mm dia bib tap, cast copper alloy, fancy type, screwed down for iron pipe including taking down old unserviceable tap complete all as specified.

S & F 15mm dia stop cock, angular with wall flange, Model No CON-059KN of Jaguar or equivalent including taking out old stop cock complete all as specified.

S & F 15mm dia stop cock, angular with wall flange, Model No FLR-5053N of Jaguar or equivalent including taking out old stop cock complete all as specified.

S & F 15mm dia stop valves, cast copper alloy screwed pressure, with crutch of butterfly handle, screwed both ends for iron pipe for unions and fixed including taking out old stop valve complete all as specified.

S & F 15mm dia stop valves, chromium plated, fancy type, screwed both ends for iron pipe for unions and fixed including taking out old stop valve complete all as specified.

S & F 15mm bore gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed including taking old unserviceable valve complete all as specified.

S & F 20mm bore gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed including taking old unserviceable valve complete all as specified.

S & F 25mm bore gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed including taking old unserviceable valve complete all as specified.

S & F40mm bore gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed including taking old unserviceable valve complete all as specified.

S & F50mm bore gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed including taking old unserviceable valve complete all as specified.

S & F 125mm size shower rose, brass, chromium plated with swivel joints suitable for fixing to 15 mm GI pipe or union including taking down old shower rose complete all as specified.

S & F 15mm size shower arm, 195mm long with bend of 45 degree with flange of PTMT of any colour (Minimum weight 40 gram including taking down old shower arm complete all as specified.

S & F 130 x 120 mm size shower rose, chromium plated with swivel joints, Cat No BSH-1771 of Jaguar including taking down old shower rose complete all as specified.

S & F 15mm dia ball valve, high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball, screwed for iron pipe and fixed including taking down old ball valve complete all as specified.

S & F 20mm dia ball valve, high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball, screwed for iron pipe and fixed including taking down old ball valve complete all as specified.

S & F 25mm dia ball valve, high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball, screwed for iron pipe and fixed including taking down old ball valve complete all as specified.

S & F 40mm dia ball valve, high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball, screwed for iron pipe and fixed including taking down old ball valve complete all as specified.

S & F Hand shower (Health Faucet) brass body with 8mm dia, 1 Mtr long flexible tube & wall hook, Model ALD-573 of Jaguar including taking down old health faucet complete all as specified.

S & F 450mm long braided hose with two 15mm nuts & rubber washers without nipple (Suitable for Geysers), Model ALD-805B of Jaguar including taking down old hose complete all as specified.

S & F 450mm long PVC conection with two 15mm nuts and rubber washers without nipple (Suitable for basin mixers), Model ALD-803B of Jaguar including taking down old hose complete all as specified.

S & F 450mm long braided hose with two 15mm nuts and rubber washers without nipple (Suitable for basin mixers), Model ALD-801B of Jaguar including taking down old hose complete all as specified.

S & F FRP terminal box of size 280mm x 180mm x 60mm, having 3 way gunmetal terminals for cable in/out including one 6 Amps MCB SP having breaking capacity 10 kA complete all as specified.

M & L submain wiring with one run of 1.5 sqmm, 3 core PVC insulated sheathed, copper conductor (flexible) industrial cable,1100 Volts Volts, confirming to IS:694,on PCC pole from terminal box to Connector of fitting drawn through PVC conduit along the pole and clamped complete all as specified. Note: - (i) Clamps shall be measured and paid seperatly under relevent schedule item. (ii) One run of 3 core PVC cable alongwith PVC conduit shall be measured as one unit length.

M & L mild steel work as in brackets / clamps for pole/ street light fitting etc complete all as specified.

M & L preparing surfaces and applying two coats of synthetic enamel paint over a coat of red oxide primer on steel surfaces of any description, not exceeding 10 cm in width or girth complete all as specified.

S & F LED Post Top lantern 35 watts, 120 lumens/watt 4000K with indirect lighting and symmetrical light distribution, die cast aluminium landscape IP65 professional landscape luminaire with high power LED as light source including taking down old unserviceable light fitting complete all as specified.

S & F 70 wattage LED street light fitting, pressure die cast aluminium alloy for housing (heat sink) for ensure effective thermal management, sturdiness and excellent corrosion resistance, high efficiency long life LED chip with lumen efficiency of >130 Lum/watt with lense and light fitting efficiency of >90 Lum/watt for better uniformity of light distribution, spread (Beam angle along the drive way) -130 degree minimum, throw (Beam angle across the drive way) -85 degree minimum, asymmetrical batwing light distribution, epoxy powder coated grey after phosphochromate treatment, in-built electronic driver with APFC and THD <10%, minimum surge protection of 4.5 KV, having IP-66 compliant of Cat No LHETBXU7PA6J070 of Havells or Cat No SLE UL 72W IP66 LXN of Surya Roshni or BL18SL70W65K of Benlo or equivalant of Bajaj/Philip/Instapower/Luker, fixed on pole with 50mm dia medium grade GI pipe bracket and clamps including taking down old light fitting complete all as specified.

S & F 21 Watt, 1800 Lumen output, Solar LED street light fitting, connecting to batteries and intellegent controller of Cat No BRP 402 of Philip or equivalent of Havells/Bajaj including taking old fitting complete all as specified.

S & F 100 AH, 12 Volt battery suitable for solar street light including taking down old unserviceable battery complete all as specified.

S & F Solar Panel with toughened glass cover 320 Wp 72 cell 36 volt polycrystalline including taking down old unserviceable solar panel complete all as specified.

Excavating in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr depth for foundation etc or not exceeding 10 Sqm on plan & not exceeding 1.5 mtr depth and getting out in soft/loose soil complete all as specified.

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

Removing excavated soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified.

S & F 500 Ltrs capacity, Rotational moulded polythylene water storgae tanks (Cylinderical vertical with closed top), hoisted and fixed in position including provision of inlet/out let/wash out and air pipe connections including taking down old unserviceable tank complete all as specified.

S & F 2000 Ltrs capacity, Rotational moulded polythylene water storgae tanks (Cylinderical vertical with closed top), hoisted and fixed in position including provision of inlet/out let/wash out and air pipe connections including taking down old unserviceable tank complete all as specified.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified.

M & L PCC 1 : 2 : 4, type B-1, using 20mm graded stone aggregate, as in foundationsl for pump sets, support for pipes complete all as specified.

S & F 50mm dia brass ball valve, high pressure with polyethene float and fly nut, screwed for iron pipe and fixed including taking old valve complete all as specified.

S & F 40mm dia brass ball valve, high pressure with polyethene float and fly nut, screwed for iron pipe and fixed including taking old valve complete all as specified.

S & F 25mm dia brass ball valve, high pressure with polyethene float and fly nut, screwed for iron pipe and fixed including taking old valve complete all as specified.

M & L cleaning of Shallow wells of 2.0 mtr dia and 6.0 mtr depth, cutting the grass inside the well, removing sludge settled at the bottom, chipping the blocked passage for better yielding of ground water, painting the top MS cover / grill / CI chamber cover with one coat of synthetic enamelled paint complete all as secified.

S & F 50mm bore NRV including taking out old NRV complete all as specified

S & F 80mm bore foot valve including taking out old foot valve complete all as specified

S & F 100mm bore foot valve including taking out old foot valve complete all as specified

Taking out 80mm bore sluice valve refacing, regrinding and refixing complete all as specified.

Taking out 100mm bore sluice valve refacing, regrinding and refixing comlete all as specified.

Repacking stuffing box of 80mm bore sluice valve spindle including taking apart and reassembling complete all as specified.

Repacking stuffing box of 100mm bore sluice valve spindle including taking apart and reassembling

S & F 80mm bore sluice valve, cast iron body, class 1.0 PN with brass spindle and operating wheel including taking out old unserviceable valve complete all as specified.

S & F 100mm bore sluice valve, cast iron body, class 1.0 PN with brass spindle and operating wheel including taking out old unserviceable valve complete all as specified.

S & F glyserine filled bordon tube dial gauge suitable to display pressure range 0-30 kg/sqcm complete all as specified.

S & F glyserine filled bordon tube dial gauge suitable to display pressure range 0-70 kg/sqcm complete all as specified.

S & F glyserine filled bordon tube dial gauge suitable to display pressure range 0-100 kg/sqcm complete all as specified.

Cleaning of UG Sump 1,00,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting date of cleaning on Sump with synthetic enamel paint and water to be filled complete all as specified and directed by Engr-in-charge

Cleaning of UG Sump 75,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting date of cleaning on Sump with synthetic enamel paint and water to be filled complete all as specified and directed by Engr-in-charge

Cleaning of UG Sump 60,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting date of cleaning on Sump with synthetic enamel paint and water to be filled complete all as specified and directed by Engr-in-charge

Cleaning of UG Sump 50,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting date of cleaning on Sump with synthetic enamel paint and water to be filled complete all as specified and directed by Engr-in-charge

Cleaning of UG Sump 10,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting date of cleaning on Sump with synthetic enamel paint and water to be filled complete all as specified and directed by Engr-in-charge

Cleaning of rain water collection Sump 10,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting date of cleaning on Sump with synthetic enamel paint and water to be filled complete all as specified and directed by Engr-in-charge

M & L 1200x1200x1200mm size PCC solid block masonry valve chamber, 200mm thick wall, over PCC 1:4:8, type D-2 foundation, 15mm thick plastering in CM 1:4 and applying three coats of white wash to plastered surface complete all as specified.

M & L valve chamber cover/door with 50x50x4mm size MS angle and 4mm thick CRCA sheet including suitable locking arrangement complete all as specified.

M & L preparation of new steel surfaces over 10 cms width or girth and applying two coat of synthetic enamel paint complete all as specified.

M&L dismantling unserviceable electric motor, 1 HP capacity, opening carefully, taking out old burnout windings, cleaning of slots, motor and stator complete, rewinding of motor with super enameled copper winding wire of same gauge, as per existing pattern with proper insulating material, apply two coats of varnish and heating of windings, reassemble the motor, refixing in the same location, testing and commissioning of motor on full load to the entire satisfaction of Engineer-in-Charge.

M&L dismantling unserviceable electric motor, 3 HP capacity, 3 phase, opening carefully, taking out old burnout windings, cleaning of slots, motor and stator complete, rewinding of motor with super enameled copper winding wire of same gauge, as per existing pattern with proper insulating material, apply two coats of varnish and heating of windings, reassemble the motor, refixing in the same location, testing and commissioning of motor on full load to the entire satisfaction of Engineer-in-Charge.

M&L dismantling unserviceable electric motor, 7.5 HP capacity, 3 phase, opening carefully, taking out old burnout windings, cleaning of slots, motor and stator complete, rewinding of motor with super enameled copper winding wire of same gauge, as per existing pattern with proper insulating material, apply two coats of varnish and heating of windings, reassemble the motor, refixing in the same location, testing and commissioning of motor on full load to the entire satisfaction of Engineer-in-Charge.

M&L dismantling unserviceable electric motor, 10 HP capacity, 3 phase, opening carefully, taking out old burnout windings, cleaning of slots, motor and stator complete, rewinding of motor with super enameled copper winding wire of same gauge, as per existing pattern with proper insulating material, apply two coats of varnish and heating of windings, reassemble the motor, refixing in the same location, testing and commissioning of motor on full load to the entire satisfaction of Engineer-in-Charge.

M&L dismantling unserviceable electric motor, 20 HP capacity, 3 phase, opening carefully, taking out old burnout windings, cleaning of slots, motor and stator complete, rewinding of motor with super enameled copper winding wire of same gauge, as per existing pattern with proper insulating material, apply two coats of varnish and heating of windings, reassemble the motor, refixing in the same location, testing and commissioning of motor on full load to the entire satisfaction of Engineer-in-Charge.

M&L dismantling unserviceable electric motor, 40 HP capacity, 3 phase, opening carefully, taking out old burnout windings, cleaning of slots, motor and stator complete, rewinding of motor with super enameled copper winding wire of same gauge, as per existing pattern with proper insulating material, apply two coats of varnish and heating of windings, reassemble the motor, refixing in the same location, testing and commissioning of motor on full load to the entire satisfaction of Engineer-in-Charge.

M & L applying a coat of synthetic enamel paint to old painted surfaces of LT Panel Board and Pump Sets of any capacity including preparation of surface and writing MES/SM number complete all as specified.

S & F DOL starter suitable for 1 - 1.5 HP single phase pump including taking down old starter complete all as specified.

S & F DOL starter suitable for 3 - 5 HP single/Three phase pump including taking down old starter complete all as specified.

S & F Star delta starter suitable for 10 HP Three phase pump including taking down old starter complete all as specified.

M & L periodical service and cleaning of suction valve, foot valve of drain pump and removing dirts and replacement of leather sheet, nuts and bolts etc complete all as specified.

S & F 100mm bore high density flexible hose

S & F Hand operated pump set with and including MS suction and delivery pipe complete all as specified.

Supply only superior quality, ISI marked, bleaching powder.

Supply only Ferric alum

Cleaning inside of PVC Over Head Tank, 2000 Ltrs capacity, by removing/taking out the sediments using brush complete and writting date of cleaning on OH tank with synthetic enamel paint complete all as specified and directed by Engr-in-charge

Cleaning inside of PVC Over Head Tank, 1000 Ltrs capacity, by removing/taking out the sediments using brush complete and writting date of cleaning on OH tank with synthetic enamel paint complete all as specified and directed by Engr-in-charge

Cleaning inside of PVC Over Head Tank, 500 Ltrs capacity, by removing/taking out the sediments using brush complete and writting date of cleaning on OH tank with synthetic enamel paint complete all as specified and directed by Engr-in-charge

Cleaning inside of PVC Over Head Tank, 250 Ltrs capacity, by removing/taking out the sediments using brush complete and writting date of cleaning on OH tank with synthetic enamel paint complete all as specified and directed by Engr-in-charge

M & L General servicing and overhauling of Diesel Driven Pump set of 5 HP capacity including cleaning of fuel tank/carburator/cassing pumps, replacement of diesel filter/worn out piston rings/burnt broken asbestos rope/ bearing of pump/air vent/air valve/worn out nuts & bolts/ bearing of pump/ engine oil/gland packing, lubricate all parts having relative motion, repairs to exhaust system, overhauling the valve mechanism/ coupling and opening impeller complete all as specified.

M & L sand cushioning in trenches using clean dry river sand for cable cushioning all as specified and as directed. Note : Thickness of sand cushioning after punning down will be measured and paid.

M & L common burnt clay building bricks, sub-class `B' as in cable protection complete all as specified.

Supply only Silica gel of air breather suitable for Transformers.

M & L Repair / overhauling of 160 KVA Transformers any make Installed at CGRA Sub Stations, including disconnecting the HT / LT Cables, earth strips etc. from the transformer, draining the complete oil for removing sludge from the tank and removing the top cover, conservator, expultion tank etc for detecting the leakage and repairing by welding, replacing all the gaskets & neoprene washers for leakage arresting, replacing the HT / LT bushings (if required), refill the oil, top up to required level without any extra cost, reassembling the transformer and testing etc complete complete all as specified.. Note :- Transformer oil & oil filtration shall be measured and paid seperately.

M & L general servicing of VCB 600 Amps by drawing out the VCB, removing the dust, general servicing of the mechanism such as lubricating and applying jelly, cleaning the insulators, providing new nuts and bolts etc and recaliberation of relay, remove moisture, replace unserviceable relay, batteries if any, for auxillary supply, re-installing the VCB in its original position, testing and commissioning etc complete all as specified..

S & F 200 AH, 48 Volt, rechargable, high performance, maintenance free, tubular battery, in transparent container, micro porous, surrounded by ceramics, suitable for VCB including taking old battery complete all as specified.

M & L General servicing and maintenance of existing synchronising panel 160 KVA disconnecting from existing, removing dust, remove burn out/non working parats and replacing the parts same as existing make and rating complete all as specified..

S & F PVC cable ducts, 30mm x 20mm size, Type-B, non slip cover design, minimum encumbrance and maximum grip Model No WWB4520SG of L & T or equavalent of Legrand / Havells including taking down old cable ducts comp[lete all as specified.

M & L General servicing and maintenance of Main control panel, changint single phase preventer, conductors and unserviceable minor electrical components, meggaring and checking of control wiring connection to operation of Main electric pump, diesel pump, jockey pump, terrace pump in sequence (Auto Mode) complete all as specified..

Suply and lay XLPE cable 1100 volts grade, armoured, insulated and sheathed with multistranded aluminium conductor conforming to IS specifications of size 2 core 10 sqmm and laid in ground, trays, through pipes, on walls, floors etc including taking down unserviceable cable complete all as specified.

Suply and lay XLPE cable 1100 volts grade, armoured, insulated and sheathed with multistranded aluminium conductor conforming to IS specifications of size 3.5 core 35 sqmm and laid in ground, trays, through pipes, on walls, floors etc including taking down unserviceable cable complete all as specified.

Suply and lay XLPE cable 1100 volts grade, armoured, insulated and sheathed with multistranded aluminium conductor conforming to IS specifications of size 3.5 core 50 sqmm and laid in ground, trays, through pipes, on walls, floors etc including taking down unserviceable cable complete all as specified.

S & F Cable Glands, finned brass, double compression type, suitable for 50 sqmm size PVC armoured cable, 1100 volts grade including taking down old cable glands complete all as specified.

S & F Cable Glands, finned brass, double compression type, suitable for 35 sqmm size PVC armoured cable, 1100 volts grade including taking down old cable glands complete all as specified.

S & F Cable Glands, finned brass, double compression type, suitable for 10 sqmm size PVC armoured cable, 1100 volts grade including taking down old cable glands complete all as specified.

S & F MCCB, TPN, 100 Amps, having breaking capacity 36 kA, isolation funtion, roto active double break mechanism, Ics = 100% Icu including taking down old MCCB complete all as specified.

S & F MCCB, TPN, 125 Amps, having breaking capacity 36 kA, isolation funtion, roto active double break mechanism, Ics = 100% Icu including taking down old MCCB complete all as specified.

S & F MCCB, TPN, 250 Amps, having breaking capacity 36 kA, isolation funtion, roto active double break mechanism, Ics = 100% Icu including taking down old MCCB complete all as specified.

S & F 50mm dia GI pipe, light grade, as in cable protection including taking up old unserviceable pipe complete all as specified.

S & F 2000mm x 1000mm x 10mm size LT synthetic insulation matt complete all as specified.

M&L repairs to unserviceable storage water heaters ( Geyser) of 25 / 50 Ltrs capacity by taking down, replacing defective parts with new parts and refixing after clearing the defects and make it operational complete all as specified and directed. Note :- (i) Replacement of parts will be measured and paid separately as supply only. (ii) The cost of labour and consumables required for replacement of parts shall deem to include in the unit rate quoted by the contractor.

Supply only thermostate suitable for 25 Ltrs capacity Geyser

Supply only thermostate suitable for 50 Ltrs capacity Geyser

Supply only pressure release valve suitable for 25 Ltrs capacity Geyser

Supply only pressure release valve suitable for 50 Ltrs capacity Geyser

M & L Taking down storage water heater (Geyser) of 25 Ltrs capacity, carry out bracing to the leakage portion of copper container, carry out pressure test at 45 kg/sqcm for two hours and testing for further leakage, wrapping one layer 50mm thick fibre glass insulation, scrubbing the exposed surfaces of outer cover/body and applying a coat of synthetic enamel paint, marking MES No complete all as specified.

M & L Taking down storage water heater (Geyser) of 50 Ltrs capacity, carry out bracing to the leakage portion of copper container, carry out pressure test at 45 kg/sqcm for two hours and testing for further leakage, wrapping one layer 50mm thick fibre glass insulation, scrubbing the exposed surfaces of outer cover/body and applying a coat of synthetic enamel paint, marking MES No complete all as specified.

Supply only heating element 1.5/2 KW suitable for 25Ltrs capacity Geyser

Supply only heating element 1.5/2 KW suitable for 50 Ltrs capacity Geyser

Supply only PVC insulated multistranded copper conductor 40/0.0076 complete all as specified.

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