SPL REPAIR OF RE-WIRING OF MD ACCN OF ARMD REGT AND OTHER SANCTIONED WORKS AT NAMS

Amount

Taking down carefully copper / aluminium point wiring (light, fan, socket or power) complete with fittings such as switches, ceiling roses, pendants, sockets, lamp holders, brackets, bulk head fittings, tube light fittings etc. and making good disturbed surfaces of walls etc. as per existing finishes by plastering, repairs and white / colour wash etc. complete all as specified and directed.( All serviceable tube light fans geysers etc will be deposited to E/M store yard for further refixng at site)

S & F point wiring for one light point / fan point / bell point / 5 Ampere socket outlet point (independent point), controlled by one, one way switch with 1.50 sqmm size PVC insulated unsheathed 1100 volts grade single core (multi-stranded) copper conductor cable (FRLS) drawn into and including rigid type medium grade PVC conduit concealed (not less than 20 mm dia) all necessary fittings and accessories fixed concealed (including chase cutting in brick/stone masonery wall for fixing conduit and plastering the external surfaces and matching the same with existing suface) and sunk cast iron or pressed steel terminal boxes for mounting fitting like switches, sockets, lamp holders, sketch fittings and covered with 3 mm thick plastic laminated bakelite sheet cover fixed with brass screws and cup washers including one continuous run of PVC insulated 1.50 sqmm size copper conductor cable as in earth wire and connected to common earth dolly complete all as specified and directed, are as follows:- Make of wire RR Kabel/Polycab/Havells

One light/one fan/one bell point controlled by one, one way switch.

One light point controlled by two Nos of two way switch.

One socket outlet 5 pin 5 Amp controlled by one, one way switch on same board.

One socket outlet 5 pin 5 Amp controlled by one, one way switch on independent board.

All as per item No. 2 hereinbefore but wiring with using cable 2.50 sqmm size copper wire (FR) and earth wire of PVC insulated (Green colour) 2.50 Sqmm size copper wire for one 6 pin socket outlet, 16 Amperes on independent board.

Supply & Fixing of switch piano flush button single pole one-way 5 Ampere complete all as specified and directed.

Supply and fixing of socket outlet 5 Ampere, 2 and 3 pins (TOTAL 05 PINS), flush type 250 volts AC complete all as specified and directed.

Supply and fixing of switch piano flush button single pole one-way 15 Ampere complete all as specified and directed.

Supply and fixing of socket outlet two-in-one, 3 pin each suitable for 5 and 15 Amperes flush type, 250 volts AC complete all as specified and directed.

Supply & Fixing of switch piano flush button single pole Two-way 6 Ampere complete all as specified and directed.

S & F fan regulator electronic step type socket size and making all necessary connections complete all as specified and directed.

Supply and Fixing Ceiling rose, surface bakelite 3 terminal, 240 volts, 5 Amps with back plate of 3 mm thick bakelite, laminated hylem sheet of appropriate size ,complete ,all as specified.

S & F lamp holder, PVC / polycarbonate type insulated body with back plate suitable for batten / angle fittings complete including LED bulb 9/10 Watt all as specified and directed.

Supply and fixing of single phase call bell ‘DING DONG’, AC 230 volts single pole fixed over and including pressed steel sunk box of size 175 X 100 mm duly covered with 3 mm thick bakelite sheet complete all as specified and directed.

S&F bell push, flush type, single pole 5 amps complete all as specified and directed.

Supply & Fixing MCB single pole, 240 volts, 6 to 32 Ampere, rupturing capacity 10 KA, ‘B’ curve type complete all as specified and directed.

Supply & Fixing MCB single pole, 240 volts, 40 to 63 Ampere, rupturing capacity 10 KA, ‘C’ curve type complete all as specified and directed.

S & F MCB SPN, 240 volts, 40 to 63 Ampere, rupturing capacity 10 KA, ‘B’ curve type complete all as specified and directed.

S & F sheet metal enclosure for DB’s (Double door type) when MCB’s to be used, single pole and neutral, 12 ways with 200 ampere rated bus bar, 240 volts fixed sunk / flush to the wall with IP-43 and IK-09 protection complete all as specified and directed.

Supply Install, testing and commissioning LT Distribution Panel (CPRI Approved) cubicle type IP-56 wall mounted, indoor type conforming to IS-61439, factory fabricated made out of 2mm thick CRCA sheet outer & 2mm thick CRCA sheet inner of suitable size to accommodate all accessories/ fittings compartmentalized in construction to accommodate the incoming MCCB and TPN bus bars and outgoing feeders. The TPN bus bars shall be insulated with colour coated heat shrinkable sleeve and shall be mounted on DMC supports. The incoming as well as outgoing MCCBs shall have extension links of current carrying cap not less than 1.5 times the rated capacity of individual feeders. The extension links shall be supported on DMC and having provision for termination of incoming and outgoing cables. All extension links/ interconnections shall colour coated sleeves. A detachable gland plate of thickness not less than 3 mm thick should be used at the bottom for entry of armoured cable of adequate size compression glands, the panel shall be painted with powder coated finish with RAL 7032 SIEMENS GRAY Structure after seven tank phosphate treatment , front & back opening type, and fixing 2 Nos danger notice plate with letter , figures and conventional skull bones in signal red colour and fixed front & back door to LT Panel with voltage and danger indicated in Hindi and English with double door shutter and shall have louvers and air vent gasket for natural flow of air Neoprene adhesive type gasket shall be used to make panel vermin proof and comprising of following :-

(a) Aluminium Bus bar for 3 phase 4 wire system of 4X 100 A rated insulated copper strip mounted on resin cast insulator in independent compartment having front openable shutter - One Set. (b) MCCB , four pole ,415 Volt ,100 Amps,25 KA with adjustable overload setting Ir . (b) MCB DP 40 to 63 Amp ,10KA -06 Nos (c) MCB SP 10 A - 01 Nos (d) indicator lamp LED in Red/Yellow/Blue colour- one set of three . ( For JCO/OR Md Accn ) Note:- Note:- (i ) The LT panel board will be fixed to the wall in the place of existing U/S panel Bd with suitable no of fastener and lugs, pvc insulated connectors , PVC sleeves incl necessary civil work reqd to refix the panel as per std Engg practice and make the good disturbed surface to match with existing spectication of wall. (ii)Taking down of old serviceable meter, recording of meter reading and refixing the same meter in new panel in their respective qtr is included in quoted rate. (iii) LT panel Board shall be type tested from CPRI for 4000 Amps with breaking capacity not less than 65 KA & IP 56 as per IS 61439 Part I & II. (A copy of valid CPRI type test report to be enclosed while obtaining approval from GE. (iv) SLD diagram for LT Panel will be got approved from GE before placing the order and final diagram will be fixed on the front and rear door. (iii) Rate for the same deemed to include in the quoted rates.”

M & L for sub main wiring with 1100 volt grade two single core FRLS Wire PVC insulated and unsheathed cable with stranded copper conductor 6 sqmm drawn into and including electrical grade PVC conduit not less than 25 mm dia rigid type medium grade with IS 9537 (Part-III) 1983 mark, or relevant ISI mark with all accessories fixed concealed including chase cutting in brick/ stone masonry for fixing conduit and making good the disturb surfaces of wall as per existing including 6 sqmm multi - stranded copper conductor as earth wire in green colour complete all as specified and directed. Including taking down old unserviceable sub main wiring Note : 3 x single core 6sqmm wire and PVC conduit shall be measured as one unit.

M & L for sub main wiring with 1100 volt grade two single core FRLS Wire PVC insulated and unsheathed cable with stranded copper conductor 4 sqmm drawn into and including electrical grade PVC conduit not less than 25 mm dia with IS 9537 (Part-III) 1983 mark, or relevant ISI mark with all accessories fixed concealed including chase cutting in brick/ stone masonry for fixing conduit and making good the disturb surfaces of wall as per existing including 4 sqmm multi - stranded copper conductor as earth wire in green colour complete all as specified and directed. Including taking down old unserviceable sub main wiring Note : 3 x single core 4 sqmm cable and PVC conduit shall be measured as one unit.

S & F wall /ceiling mounting LED 18 Watt pride plus/smart line tube light fitting complete with all acessories 1x18 Watt LED , with CCT of 6000k suitable for domestic application, 240 Volts, 50 Hz, and internally pre-wired with 1.5 sqmm twin twisted flexible cable copper conductor and connection complete e all as specified and directed.

S & F in repair wall /ceiling mounting LED 9 Watt tube light fitting complete with all acessories 1x9 Watt LED , with CCT of 6000k suitable for domestic application, 240 Volts, 50 Hz, and internally pre-wired with 1.5 sqmm twin twisted flexible cable copper conductor and connection complete all as specified and directed.

S&F energy saving new generation 10 watt LED built up, 6000k bulk head luminaire with opal diffuser light fitting complete with all acessories and connection complete.

Supply and fix in replacement of security light fitting LED 25 Watt with dusk and dawn sensor aluminum pressure dia cast housing with touched glass cover IP-66 protection Including suitable size and accessories complete mounted including connection with 3 core PVC insulated overall sheathed flexible cable with muyltistranded copper conductor of size not less than 1.0 sq mm from celing rose to fitting terminal including taking down old CFL security light fitting all as specified and as directed.

M & L for earthing complete with galvanised earth plate electrode 600 X 600 X 6 mm thick buried directly in ground (earth pit not less than 2.25 m below ground level) with top edge of earth plate not less than 1.5 m below normal ground level, connected to galvanised earth lead wire 4 mm dia by means of nuts, bolts, check nuts & washers of galvanised iron or steel all as shown on electrical plate No. 3 of MES schedule 2009, Part – I (Specifications) and connected to main switch board / main DB’s / earthing test point including all necessary excavation and earth work in any type of soil, adequate quantity of charcoal dust & common salt all around the earth plate minimum 150 mm in all directions with & including watering pipe 20 mm dia GI medium grade, GI funnel made out of 0.63 mm thick GI sheet, wire gauge, 50 mm thick RCC cover in PCC 1:2:4, type B-1, duly reinforced with 6 mm dia mild steel round bars @ 150 mm both ways center to center with suitable lifting handle to cover, earth pit of PCC 1:3:6 type C-1, GI protection pipe light grade 15 mm bore up to 7.5 m length from earth electrode & engraving of earth marking on nearby building with CM 1:4 plate size 200 X 150 X 15 mm & painting of earth result etc. including testing on complete all as specified and directed. Note : (i) Earth lead and protection pipe beyond 7.5 m shall be measured and Paid separately. (ii) On testing after completion of job, if desired earth resistance is not obtained, the earthing shall be redone by the contractor without any extra cost to Govt.

M & L for laying of LT cable of 1100 volt XLPE insulated and PVC sheathed of size 25 sqmm 4core with cable gland including taking down old unserviceble cable complete all as specified and directed by Engineer-in-Charge.

Excavation in trenches in any type of soil n.exc. 1.5 mtr wide and n.exc 1.5 mtr in depth complete all as specified & directed.

Returning, filling in, any type of soil and spreading in layers n. exc 25cm thick each layer including watering & well ramming complete all as specified& directed.

Removal of surplus soil to a distance n.exc 50 mtr & depositing where directed at a level n. exc. 1.5mtr above the starting point complete all as specified & directed.

M&L for boring of hole under road for passing of electric cable through double wall corrugated (DWC) pipes made of high density polyethylene (HDPE) of of size 75 mm outer dia and 61 mm inner dia complete all as specified and directed.

Supply, laying & fixing double wall corrugated (DWC) pipes made of high density polyethylene (HDPE) with all accessories i.e. all type of joints,sockets,elbows,bends and end cap etc. of size 75 mm outer dia and 61 mm inner dia complete all as specified and directed.

Supply and fix fresh air fan 220/250mm size including making opening/hole in wall and making electric connection complete all as specified and directed by Engr in charge.

Taking down of Water heater storage type, electric, capacity 25 litres, keeping in safe custody, cleaning the same and refixing after B/R repairs complete all as specified and directed.

Taking down of ceiling fan 1200mm keeping in safe custody, cleaning the same and refixing after B/R repairs complete all as specified and directed.

Taking down of exhaust fan 300 mm or fresh air fan cleaning the same and refixing after B/R repairs complete all as specified and directed.

Supply and Fixing metal enclosure (plug & socket type DB) complete including single pole and neutral enclosure with two pin, earth plug and socket complete with one SP MCB B Curve type of capacity 25 Amp, 10 KA all as specified and directed.

Supply and fixing BLDC (Brushless direct current motor) ceiling fan 1200mm sweep copper winding low power consumption,high speed Aluminium body with blade, double ball bearing having minimum air delivery 220 CMM and BEE 5 star rated Including acessories connector, canopy, Hanging Rod and clamps , including electric connection with pvc flexible twin core copper wire from ceiling rose to ceiling fan complete all as specified and directed.

Supply and Fix Storage water heater (Geyser) of 25 litre capacity 230V AC, 50HZ having element of 2 KW of COPPER/INCOLOY alloy , Rust proof outer body,high density PUF insulation, BEE 5 Star Rated ,Inner tank of SS 304 which can sustain pressure of minimum 7 Bar working pressure and having multifunction safety valve plug top , making electric and water connection complete all as specified.

Supply and Fix Storage water heater (Geyser) of 35 litre capacity 230V AC, 50HZ having element of 2 KW of COPPER/INCOLOY alloy , Rust proof outer body, high density PUF insulation, BEE 5 Star Rated ,Inner tank of SS 304 which can sustain pressure of minimum 7 Bar working pressure and having multifunction safety valve plug top , making electric and water connection complete all as specified.

Supply and Fix Storage water heater (Geyser) of 50 litre capacity 230V AC, 50HZ having element of 2 KW of COPPER/INCOLOY alloy , Rust proof outer body,high density PUF insulation, BEE 5 Star Rated ,Inner tank of SS 304 which can sustain pressure of minimum 7 Bar working pressure and having multifunction safety valve plug top , making electric and water connection complete all as specified.

Supply and fix electronic meters temper proof LCD display with polycarbonate cover 230 V, 10-60Amp, accuracy class-I 50Hz, conforming to IS 13779, IP-54, with parameters to show data, time current reading, load, PF, voltage and KWH and duly fixed in suitable MS box with locks including taking down old / unserviceable meter any type and depositing it to E/M yard complete all as specified and as directed.

Supply and fixing of PVC Connection (Hot) of size 15 mm x 600 mm with stainless steel nuts complete all as specified.

Supply and fixing galvanized iron steel tubing medium grade 15 mm bore with all fitting and fixed to walls, ceiling and laid in floor complete all as specified Note- Quoted rate will include the cost of making water connection from existing supply line and making good of the wall surface etc all as specified.

Supply and fixing switch socket combination 2 in 1, 5 pin, 5 and 16 Amp flush type universal complete all as specified and directed

Supply and fixing of brass chormium plated angle valve, fancy type of size 15mm dia screwed down for high pressure, complete all as specified and directed.

Supply and fixing Brass chromium plated fancy type bib tabs of size 15 mm dia bore short body, screwed down for GI pipe or for brass ferrule and fixed complete all as specified

Supply, installation, testing and commissioning of Air Conditioner, Split type, (Indoor, outdoor unit), single phase, rotary compresser and condenser coil of copper having cooling capacity 6000 K Cal per hour (2.0 ton), BEE rating 5 star rated , with in built air ioniser and Plasma filter for better indoor air quality refregirent type R410A/R32 complete with cordless remote control unit,including outdoor stand & refrigerant piping complete all as specified and directed.

Supply, Installation & testing of voltage stabilizer for automatic operation single phase naturally air cooled indoor type and designed for input variation between 130V to 270V with out put voltage stabilized at 230V with accuracy of + 2.5% with time delay system and of capacity 5KVA complete all as specified.

CHINAR ENGINEERS AND BUULDERS

kailu construction co

SUN CHEMICALS

Bharat Builder

M/s MAHAJAN CONSTRUCTION CO.

Roop Sons and Co