REPAIR REPLACEMENT OF INTERNAL WIRING AND FITTINGS IN WATER SUPPLY INSTALLATION AT SHANKAR VIHAR 200 DUs 180 ORs BANA SINGH YOGINDER VIHAR ANUJ VIHAR VIKRAM VIHAR AND ALLIED AREA OF AGE U WATER SUPPLY III UNDER GE U WATER SUPPLY DELHI CANTT 10

Amount

Taking down old unserviceable point wiring from existing conduit ( light fan , socket or powder) complete such as switches, ceiling rose, pendent holder and socket etc and removing the material from site and making good the disturbed surface of wall / floor/ ceiling etc complete all as specified and as directed.

Material and labour for point wiring complete with 1.5 Sq mm (nominal area) FRLS PVC insulated un-sheathed and stranded copper conductor cable ISI marked and including PVC concealed conduit ISI marked of size 20 mm dia medium grade and PVC conduit fittings such as tees, bends, elbow, reducers except conduit junction box (junction box will be of MS) including FRLS PVC insulated unsheathed 1.5 Sqmm copper earth wire, connecting to common earth dolly with and incl Metal flush box (Make : Schneider Elect/Legrand Mosaic/Anchor Ave) of suitable size for fixing modular switches/sockets/fan regulator etc complete all as directed for the following :- (Note : The cost of modular type Metal boxes and modular accessories like cover plates will be included in quoted rate.)

one light point / fan point/ exhaust fan point / circulator fan point / bell/ buzzer controlled by one 1-way switch/ bell push.

one socket outet point 5 amps on the same board.

one socket outet point 5 amps on the independent board.

All as per item no. 2 here in before but One 3 pin socket outlet. 15 amps, independent with 4 sq mm copper FRLS wire with 4 Sqmm FRLS copper earth wire

Material and labour in replacement for Sub main wiring with 2 run of 4 Sqmm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable ISI marked, drawn in to separate PVC conduit with and including 4 Sqmm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable ISI marked as earth wire, connected with thimble from main DB to sub main DB complete all as specified and as directed. Note : 1. The conduit and conduit accessories shall be measured and paid as one unit. 2. The cost of earth wire is included in the quoated rates.

Material and labour in replacement for Sub main wiring with 2 run of 6 Sqmm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable ISI marked, drawn in to separate PVC conduit with and including 6 Sqmm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable ISI marked as earth wire, connected with thimble from main DB to sub main DB complete all as specified and as directed. 1. The conduit and conduit accessories shall be measured and paid as one unit. 2. The cost of earth wire is included in the quoated rates.

Supply & fixing in replacement of switch module, flush type single pole 1 way, 5 Amps complete all as specified and as directed .

Supply & fixing in replacement of switch module, flush type single pole 1 way, 15 Amps complete all as specified and as directed .

Supply & fixing in replacement of socket outlet 6 Amp, 2 in 1,3 pin 5 Amps complete all as specified and as directed .

Supply & fixing in replacement of socket outlet 15 Amp, 2 in 1,3 pin 5 and 15 Amps complete all as specified and as directed .

Supply & fixing in replacement of Fan regulator step type, 120 watts, complete all as specified and as directed .

Supply and fixing in replacement of Ceiling rose, surface bakelite 3 terminal, 240 volts, 5 Amps with back plate of 3 mm thick bakelite, laminated hylem sheet of appropriate size & MS box of suitable size complete all as specified and as directed .

Supply and fixing in replacement of electric bell of DINGDONG type, 6 Amps, 240 volts, single pole and making all necessary connections complete all as specified and as directed .

Supply and fixing in replacement Distribution Board double door, made out of CRCA mild steel sheet surface with insulated material like polyester, with epoxy powder coating and IP 43 & IK 09 protection, surface mounting SPN 08 way, 240 volts with bus bar rating 200 Amps, dust and vermin proof suitable for incorporation of MCB’s and isolators etc complete all as specified and as directed .

Supply and fixing in replacement Distribution Board double door made out of CRCA mild steel sheet surface with insulated material like polyester, with epoxy powder coating and IP 43 & IK 09 protection surface mounting SPN 04 way, 240 volts with bus bar rating 200 Amps, dust and vermin proof suitable for incorporation of MCB’s and isolators etc complete all as specified and as directed .

Supply and fixing in replacement of MCB 'C' Curve type suitable for 240 volts AC supply, SP with over load and short circuit protection and rupturing capacity not less than 10 KA as specified and 6 to 32 Amps.

All as item no 16 here in before but of 40 to 63 amps capacity.

All as item no16 here in before but of 40 to 63 amps capacity and SPN type.

S&F in replacement RCBO for earth leakage, overload, short circuit protection double pole 63 amp and 100mA sensitivity including all electrical connection complete all as specified and as directed .

Supply and fixing in replacement of sheet metal enclosure ( Industrial type DB ) complete including single pole and neutral with two pin earth plug and socket complete with one MCB SP C Curve type of capacity 32 Amp 10 KA complete all as specified and as directed .

S & F Rigid non metallic PVC conduit ( ISI marked) 2 mm thick 15 mm dia (external) inclusive of MS junction/terminal boxes for sub main/telephone wiring / TV connection inclusive of all fittings such as tees, bends,, elbow, reducers, bell mouth tube ends and all fixing accessories such as couples, bolts, nuts, saddles, pipe hooks etc complete all as specified and as directed .

Supply and fixing in replacement basic all purpose sueface and wall mounted LED batten with polycarbonate housing & intigrated electronic driver 1 x 18 Watt incl 1x18 Watt LED with product description 18W830 code LHXEBQP5IN1W018

Supply and fixing in replacement wall mounted light fitting, metal body, fancy type with opal glass diffuser including LED 12/15 watt lamp, etc and making all electric connections complete all as specified and as directed.

Supply and fixing in replacement Recessed Mounted 2' x 2' sqare flat ultra slim LED fitting of capacity 24 Watt complete with outer size 600x600 mm,pressure die-cast heat sink with high brightness LED's,ideally suited for low ceiling areas to give glare free light with and including driver/transformer complete all as specified and as direcred .

Supply and fixing in replacement of sheet metal enclosure with a two pin and earth plug and socket complete with one single pole MCB of rating 20 Amps complete all as specified and as direcred

Supply and fixing in replacement of sheet metal enclosure for DBs when MCBs tobe used 2 way with out busbar commplete all as specified and as direcred.

Supply and fixing in replacement of exhaust fan 250 mm sweep SP 230V , 50Hz,1400 RPM heavy duty PVC body including louvre and making hole on wall and grouting the same commplete all as specified and as direcred.

Supply and fixing in replacement of exhaust fan 450 mm sweep SP 230V , 50Hz,1400 RPM heavy duty including louvre and making hole on wall and grouting the same commplete all as specified and as direcred.

Supply and fixing in replacement ceilling fan 1200 mm sweep Single pole 230V , 50Hz complete with fan regulator and down rod commplete all as specified and as direcred.

Supply and fixing wall mounting air circulator fan 230 V, 50 Hz single phase oscillating type 450 mm sweep commplete all as specified and as direcred.

Meterial and labour for road cutting not exceeding 0.5 mtr in depth & width and 6 mtr in length with and including all material required at site to match with the existing surface complete all as specified and as directed.

Taking dwn the existing ceiling fan , dismentling,opening the winding ,cleaning the slot and rewinding the fan with existing gauge of super enamelled copper winding wire including replacement of worn out bush , bearing, clamp hooks , capacitor complete all as specified and as directed. Note : Replaced bearing, bush, capacitor will be majored & paid under respective item 47 to 50 here in below as supply only:-

S & F in replacement of post top energy saving envoirmental friendly long life aestheically desined with good indirect symetrical light destribution , spu aluminium land scape luminiar with high power 25 watt LEDs as light source product descriptio 25W5700K code LHEVBGP7PN6K025 IP 65

S & F in replacement of street light energy saving envoirmental friendly long life LED street light/Bldg security light made of pressure die cast aluminium housing with with high power LED 60 Watt as light source product description 60W5700K with WSPD code LHETBXU7PA7B060 IP 66

Material and labour in replacement for submain wiring complete with three run of 1.5 sq mm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable ISI marked, in and including PVC conduit of size 20 mm dia, medium grade and conduit fitting such as tees, bends, elbow, reducers etc complete all as specified and as directed. Note : The three run of 1.5 sqmm with PVC conduit pipe of 15 mm dia shall be measured and paid as one unit.

Taking out old defective LT under ground /service cable unarmoured type from building /pole/trench of size upto 25 sqmm 4 core complete all as specified and as directed.

Excavation in trenches in soft / loose soil not exceeding 1.5 meter depth and not exceeding 1.5 meter wide and getting out including trimming of sides complete all as specified and as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified and as directed.

Removal of excavated material not exceeding 50 meters and depositing where directed at a level not exceeding 1.5 meter above the starting point complete all as specified and as directed.

Material and labour for brick protection to cable using old size class 'B' bricks, laid flat, dry butt jointed, laid lengthwise perpendicular to the axis of cable complete all as specified and as directed.

Material and labour for sand cushioning with a layer of fine sand 8 cm thick before laying the cable and 15 cm after laying the cable in trenches to cover under ground cable complete all as specified and as directed.

Material and labour for laying of LT underground cable XLPE insulated, PVC sheathed, galvanised steel strip/wire armoured, aluminium conductor, 1100 volts grade, suitable for earthed system laid in duct / trench / along pole/wall etc including making connection complete all as specified and as directed. Note : 1. The cost of Al thimbles/lugs and cable gland etc is incl in quoted rate and no extra payment will be made for it. 2. The excavation, earth work, sand cushioning and brick protection etc will be measured and paid separately under respective items.

10 Sqmm 2 core

25 Sqmm 3.5 core

Taking down ceiling fan any size 1200 mm for servicing, strip opening of fan including cleaning,servicing and greasing complete. Re-assembling and refixing to the same location after replacing rubber reel, fixing bolts and nuts with lock pins for complete fan including writing MES No complete all as specified and as directed.Testing complete after servicing and fixing for smooth and noise free operation.

Taking down exhaust fan fan any size upto 450 mm for servicing, strip opening of exhaust including cleaning,servicing and greasing complete. Re-assembling and refixing to the same location after fixing bolts , nuts for complete exhaust including writing MES No complete all as specified and as directed. Testing complete after servicing and fixing for smooth and noise free operation.

Rewinding of AC ceiling fan motor as existing at site 1200 mm sweep any make with super enamelled copper winding wire any gauge from 0.315mm to 0.193mm including cutting of old burnt winding. Sleeve work varnishing with `B' class insulation varnish, connection with flexible wire of appropriate size two core copper wire upto connector block qty of copper winding wire not less than 350 grms and not more than 500 grms per fan motor complete all as specified and as directed.

Rewinding of exhaust fan motor any size, from 225 to 300 mm sweep with supper enamelled copper wire of any size ranging from 0.500mm to 0.285 mm including necessary cutting of old burnt winding wire, cleaning of slots and provision of necessary threading/sleeve work and taking out connection in lead with PVC copper wire of appropriate size upto connector block complete all as specified and as directed.

Rewinding of exhaust fan motor any size, from 350 to 450 mm sweep with supper enamelled copper wire of any size ranging from 0.500mm to 0.285 mm including necessary cutting of old burnt winding wire, cleaning of slots and provision of necessary threading/sleeve work and taking out connection in lead with PVC copper wire of appropriate size upto connector block complete all as specified and as directed.

Supply only in repalcement of capacitor 2/3.15 mfd AC 415 volts 50 Hz complete all as specified and as directed.

Supply only in repalcement of capacitor 4 mfd AC 415 volts 50 Hz complete all as specified and as directed.

Supply only in repalcement of ball bearing for ceiling fan /exhaust fan any size any make complete all as specified and as directed.

Supply only in repalcement of gun metal bush with suitable size, gun metal bush for ceiling fan any make, any size and sweep.

S & F in repalcement Twin core flexible wire of size 1.00 Sqmm

S & F in repalcement Replacement of exhaust fan lovurs as per existing sample gun metal bush with suitable size, gun metal bush for ceiling fan any make, any size and sweep.

Supply and fix in repair wall mounting automatic transfer switch 415 V 50Hz of 63 Amps

Supply only LED tube rod of 18 watt 1040/1148 mm

Supply only LED bulb of 7/9 watt

Supply and fix in repair earth lead of GI wire 4.00 mm dia

M&L for repair of earthing pit by dismentling the existing brick work and construction with new briks of sub class B, plaster including replacing of RCC cover complete all as specified and as directed.

exacavtion of earthing up to a depth pf 2.25 mtr and replacing the alternate layer of charcoal and salt as per electical plate no 3 complete all as specified and as directed

S&F in repair of LED driver suitable for LED fitting 18/20 watts as per existing make and model complete all as specified and as directed.

Material & labour for earthing complete with galvanised cast iron earth plate electrode of size 600x600x6.3mm thick busied directly in ground less than 3.0m deep below normal ground level as earth electrode with top edge of the earth plate not less than 2.25mtr below ground level using GI wire 4mm dia as earth continuity conductor connected to earth plate by means of welding, GI thimbles, nuts, bolts & washers all as directed including providing earth wire protection pipe GI light grade15mm dia from earth plate to main switch board/panel, watering pipe 20mm dia with wire mesh and funnel at top, earth pit and RCC pit cover with handle of angle iron frame of size 40 x 40 x 6mm in PCC 1:3:6 adequate quantity of charcoal dust and salt and kalmi shora all around the earth plate, earth work in any type of soil remaining surplus excavated material all as required at site and specified in EP No 3 of SSR part I 2009 or complete all as specified and as directed and incl testing on completion. (i) Main earthing lead from earth plate electrode to test point upto length of 7.5 meters length shall deem to be included in the unit rate quoted against this item . (ii) GI protection pipe & earthing lead beyond 7.5 metre shall be measured and paid for seperately under appropriate item of Sch A part-IV (Sec-I) . (iii) On testing after completion if the desired resistenance is not obtained the contrator shall redo the earthing without any extra cost to the department .

Supply and fixing in replacement of MS Junction boxes of size 300mm X 300mm X 150mm depth, fabricated with 2.00mm thick MS sheets duly painted with two coats of synethic enamelled paint over a coat of red oxide primer fixed on Lt Pole /wall with 2 Nos MS Clamps of 25 x 5mm FI and nut, bolt, washers including 4 Nos copper bus bars 100Amps on insulators and 1 No of MCB 10 Amp and locking arrangement with steel sliding bolts including disconnecting and reconnecting cables with suitable lugs complete all as specified and as directed.

Dismantling of GI light bracket 40mm dia of any description complete all as specified and as directed.

S&F GI pipe light grade bracket 40mm dia, 1.5m long bent to shape as required for fixing of street lights on poles/walls including nuts, bolts, washers , Clamps (02 sets) of suitable size complete all as specified and as directed.

An amount of Rs 11883.00 shall be deducted from BOQ on account of schedule of credit

Rahul Enterprises

VINAY ENTERPRISES

New Era Engineers

Surjit and Sons

GARG TRADERS

DHAIRYAE ENTERPRISES

Deven Associates