REPAIR/MAINT/REWIRING/RENEWAL OF INTERNAL ELECTRIFICATION FITTINGS AND FIXTURES AT MARU VIHAR AND OTM ALONGWITH ALLIED E/M WORKS AT AF STN SURATGARH

Amount

BOQ (REPAIR/MAINT/REWIRING/RENEWAL OF INTERNAL ELECTRIFICATION FITTINGS AND FIXTURES AT MARU VIHAR AND OTM ALONGWITH ALLIED E/M WORKS AT AF STN SURATGARH)

Taking down DB/main switch of any size and making good disturbed surface of wall/floor, complete all as specified and directed by Engineer-in-Charge. Note - Temporary power supply shall be provided by contractor.

Taking down unservicable submain wiring aluminium and making good the disturbed surfaces of walls/ floor etc matching with the existing surface, complete all as specified and directed by Engineer-in-Charge.

Taking down carefully aluminum point wiring (light, fans, socket etc) complete including battens and fittings such as switch, ceiling rose, light fittings, regulators, socket, etc. and making good disturbed surface of wall/floor, etc. complete all as specified and directed by Engineer-in-Charge. Note :- Temporary power supply shall be provided by contractor.

All as per serial item No 3.00 here-in-before but except conduit , complete all as specified and directed by Engineer-in-Charge.

S&F for Sub main wiring (concealed ) with two single core 4 sq mm FRLS PVC insulated unsheathed stranded copper conductor cable drawn through including chasing cutting in any type of masonary including 25 mm dia non-metallic PVC conduit fixed in wall including 2.5 sq mm copper earth continuity wire, accessories and connecting to earth dolly, complete all as specified and directed by Engineer-in-Charge. Note :- 2 run of 4 Sqmm, 1 run of PVC conduit & 1 run of 2.5 Sqmm cable shall be measured as single unit length.

M&L for Sub-main wiring in (existing concealed PVC conduit) with two single core 4 sq mm FRLS PVC insulated unsheathed stranded copper conductor cable drawn through including chasing cutting in any type of masonry including 2.5 sq mm copper earth continuity wire, accessories and connecting to earth dolly , complete all as specified and directed by Engineer-in-Charge. Note :- 2 run of 4 Sqmm, 1 run of 2.5 Sqmm cable shall be measured as single unit length.

M&L for Sub-main wiring in (existing concealed PVC conduit) with two single core 6 sq mm FRLS PVC insulated unsheathed stranded copper conductor cable drawn through including chasing cutting in any type of masonary including 4 sq mm copper earth continuity wire, accessories and connecting to earth dolly , complete all as specified and directed by Engineer-in-Charge. Note :- 2 run of 6 Sqmm & 1 run of 4 Sqmm cable shall be measured as single unit length. Note for item No.5 to 7 :- The disturbed surfaces of wall for concealing the wiring shall be make good by applying cement plaster, putty and colour wash etc matching with the existing surfaces.

M& L for Point wiring (concealed) complete with FRLS PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 1.5 sq mm (nominal area) multi stranded copper conductor cable drawn though in and including non metallic medium grade rigid PVC conduit accessories, ISI marked, 19/20 mm dia including all accessories, concealed in walls/floors/ceilings etc by cutting chases using machine and making good the disturbed surface, with and including sunken type pressed steel/welded MS terminal box 1.2 mm thick bakelite laminated sheet top cover 3 mm thick and 1.5 sq mm copper earth continuity wire connected to earth dolly complete for the following, complete all as specified and directed by Engineer-in-Charge:-

One light/fan/exhaust fan point controlled by one switch.

One bell/buzzer point controlled by one bell push switch

One switch socket outlet 3 pin 6 amp on same board.

One light point controlled by two 2-way switches, with cables

All as per item No 8 above but 1.5 sq mm cable size and 1.5 sq mm earth continuity wire for one 3 pin socket outlet, 5 amps on Independent board.

All as per item No 8 above but 4 sq mm cable size with 2.5 sq mm earth continuity wire for one 3 pin socket outlet, 15 Amps on independent board.(AC/Geyser)

M&L for Point wiring complete with 1.5 Sqmm (nominal area) FRLS PVC insulated, multi stranded, copper conductor cable unsheathed in existing concealed PVC conduit and PVC insulated copper conductor cable of size 1.5 sq mm as earth wire , connected to common earth dolly and replacement of laminated sheet cover of 3 mm thick for mounting swiches,socket,regulator suitable for mounting switches , complete all as specified and directed by Engineer-in-Charge:-

One light/fan point controlled by one switch.

One bell point controlled by one bell push switch

One switch socket outlet 3 pin 6 amp on same board.

One 3 pin socket outlet 5 amps on independent board

All as per item No 11 above but one 3 pin socket out let 15 Amps on independent board, with cables 2.5 sqm mm size and earth wire 1.5 sqmm

M& L for Point wiring (surface) complete with FRLS PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 1.5 sq mm (nominal area) multi stranded copper conductor cable drawn though in and including non metallic medium grade rigid PVC conduit accessories, ISI marked, 19/20 mm dia including all accessories, concealed in walls/floors/ceilings etc by cutting chases using machine and making good the disturbed surface, with and including sunken type pressed steel/welded MS terminal box 1.2 mm thick bakelite laminated sheet top cover 3 mm thick and 1.5 sq mm copper earth continuity wire connected to earth dolly complete for the following, complete all as specified and directed by Engineer-in-Charge:-

One light/fan point controlled by one switch.

One bell point controlled by one bell push switch

One switch socket outlet 3 pin 6 amp on same board.

One 3 pin socket outlet 5 amps on independent board

All as per item No 13 above but one 3 pin socket out let 15 Amps on independent board, with cables 4.00 sqm mm size and earth wire 2.5 sqmm

Note for Item No. 08 to 14 :- The disturbed surfaces of wall for concealing the wiring shall be make good by applying cement plaster, putty and colour wash etc matching with the existing surfaces. The rate for point wiring shall be deemed to include the cost of making good.

Taking down old U/S light fitting and supply and fixing LED lights fitting 1x20 W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose, complete all as specified and directed.

Taking down old U/S light fitting and supply and fixing LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220V AC decorative type with driver holder and LED lamp including connecting up with three core fleexible copper conductor cable of suitable size, complete all as specified and directed.

Taking down old U/S light fitting and S&F LED light fitting 1X10W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size, complete all as specified and directed.

Taking down old U/S light fitting and supply and fixing Roadway LED street light fitting 25 watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP-65/66 protection, complete all as specified and directed.

S&F Angle holder, PVC Polycarbonate type with back plate suitable for batten fittings, complete all as specified and directed by Engineer-in-Charge.

S&F Stepped type (0-4 step) electronic regulator for ceiling fan 1200 mm, 240 volts, 100 Watts, single pole, including connecting and testing , complete all as specified and directed by Engineer-in-Charge.

S&F Door bell ding dong, AC, 230 Volts, single pole including connecting and testing , complete all as specified and directed by Engineer-in-Charge.

S&F Bell push switch, single pole, one way flush type, 5 Amps, 240 volts, including connecting and testing , complete all as specified and directed by Engineer-in-Charge.

S&F Socket outlet, flush type 2 in 1, 3 pin, 5 amps, 240 volts, including connecting and testing , complete all as specified and directed by Engineer-in-Charge.

S&F Switch piano flush button single pole one way 5 amp 240 volts, including connecting and testing , complete all as specified and directed by Engineer-in-Charge.

S&F Switch piano flush type single pole two way 5 amps 240 volts , including connecting and testing ,complete all as specified and directed by Engineer-in-Charge.

S&F Socket outlet 2 in 1, 3 pin, 5 and 15 amps, flush type, 240 volts, including connecting and testing ,complete all as specified and directed by Engineer-in-Charge.

S&F Switch piano flush button single pole one way 15 amp 240 volts, including connecting and testing ,complete all as specified and directed by Engineer-in-Charge.

S&F Ceiling rose, surface bakelite, 65 x 50 mm, three terminals, including connecting and testing, complete all as specified and directed by Engineer-in-Charge.

S&F Step 0-4, modular type electronic regulator for ceiling fan 1200 mm sweep, 240 volts, 100 Watts humfree single pole, complete all as specified and directed by Engineer-in-Charge.

S&F Bell push, modular type, 6 Amps, 1 module, 230 volts , complete all as specified and directed by Engineer-in-Charge.

S&F Socket modular type single pole one way 6 Amps 2/3 pin 250 volts including taking down the old modular socket, complete all as specified and directed by Engineer-in-Charge.

S&F Switch modular type, single pole one way 6 Amps, 250 volts AC suitable for modular switch boxes without indicator, complete all as specified and directed by Engineer-in-Charge.

S&F Socket modular type 16 Amps, 3 pin combine, 2 module,240 volts , complete all as specified and directed by Engineer-in-Charge.

S&F Switch modular type 16 Amps, 1 module,240 volts, complete all as specified and directed by Engineer-in-Charge.

S&F Sheet metal enclosure with socket plug top single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB of 20 amps , 240 Volts, complete all as specified and directed by Engineer-in-Charge.

S&F Sheet metal Vertical TPN double door DB 4 Way, 415 Volt, TPN with 200 Amps rated bus bar complete with MCCB TPN 100 Amps, 16 kA, DPX 160 series as incoming and MCB's SP 40 Amps, 10 kA - 06 Nos as out Going and fixed in repair complete all as specefied and directed.

S&F Sheet metal enclosures for SPN DB's with double glazed door for incorporating MCBs,IP-43 , 12 way with 200 amps rated busbar, 240 volts, as per IS-8623, fixed in repair complete all as specified and directed by Engineer-in-Charge.

S&F Sheet metal enclosures for SPN DB's with double glazed door for incorporating MCBs,IP-43 , 8 way with 200 amps rated busbar, 240 volts, as per IS-8623, fixed in repair complete all as specified and directed by Engineer-in-Charge.

S&F Sheet metal enclosures for DB's for incorporating MCBs, TPN, 4 way, IP-43 double glazed door with 200 amps rated busbar, 415 volts, as per IS-8623, fixed in repair complete all as specified and directed by Engineer-in-Charge.

S&F MCB TPN four poles, 63 Amps, breaking capacity 10 KA 'C' curve confirming to IS-8828, 240 volts, 50 HZ including making necessary incoming and outgoing electrical connection with suitable size of copper lugs etc fixed in repair complete all as specified and directed by Engineer-in-Charge.

S&F MCB SPN 63 amps 'C' series, breaking capacity 10 KA, 'C' curve 240 volts, 50 Hz including necessary incoming and out going electric connection with suitable size of copper lugs etc fixed in repair complete all as specified and directed by Engineer-in-Charge.

S&F MCB SP, 6 to 32 Amps, C series, breaking capacity 10 KA, 'C' curve 240 volts, 50 Hz including necessary incoming and out going electric connection with suitable size of copper lugs etc fixed in repair complete all as specified and directed by Engineer-in-Charge.

S&F for single phase temperproof digital meter equipped with 6 digit ultra bright LED counter, direct operation upto 5-30 Amp (without CT), operating on 220 volt single phase, direct read without multiplication factor, latest microcountroller based technology, Mains LED to indicate presence of auxillary supply, error indication for faulty / reverse connections etc reassembling to make meter serviceable, complete all as directed by Engineer-in-Charge. Make :- HPL/L&T/siemens or equivalent makes as specified in Appendix 'B' List of Makes.

M&L Earthing complete with G I earth plate electrode 600 mm x 600 mm x 6 mm burried directly in ground vertically in pit of depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers and electrode connected to G I earth strip 4 dia G I wire by means of brass bolts, nuts, check nuts and washers, earth strip protected by galvanized steel pipe 40 mm bore (light grade) connected to main switch board or any other electrical equipment all as shown in electrical plate No. 3 of SSR-2009 Part I and including necessary excavation and earth work in any type of soil, 20 mm bore medium grade GI pipe for watering, funnel with wire mesh, PCC (1:3:6), type C-1 chamber, pit cover of precast RCC (1:2:4), type B-1, reinforced XPM of weight not less than 4 kg/ Sq.m and MS frame etc. including replacement of old unserviceable earthing, complete all as specified and as directed by Engineer-in-Charge. Note :- (i) The unit rate includes earth lead and protection pipe up to maximum 7.5 metre from earth plate to earth point/test point. (ii) Earth pit shall be constructed minimum 0.5 metre away from earth.

Supply, Installation, Testing and commissioning of LED 12 Watt environmental friendly, new generation, aesthetically designed, ultra modern recess mounting luminaries with high brightness minimum system efficiency of 100 lm/W. The luminarie shall have a colour temperature of 6500K and CRI>70. The lumnarie shall meet IP 66 rating and IK 09 rating with THD<20% and PF>0.9 including taking down old unserviceable light fitting , complete all as specified and directed by Engineer-in-Charge.

Supply, Installation, Testing and commissioning of LED 36 Watt environmental friendly, new generation, aesthetically designed, ultra modern recess mounting luminaries with high brightness SMD LEDs as light source 28 watt with nominal system lumen output of 2800 lumens and a minimum system efficacy of 100 lm/W. The luminarie shall have a rated system lifetime of 50,000 burning hours at L70. The luminarie should have a colour temperature of 6500K and CRI>70. The luminarie shall meet IP 66 rating and IK 09 rating with THD<20% and PF>0.9 including taking down old unserviceable light fitting , complete all as specified and directed by Engineer-in-Charge. Make : Crompton Cat Part No. LCPL-36-CDL /Havells/Philips.

S&F post top lantern LED type 25 watt , 230 volts ,AC outdoor type with decorative post top for 360 degree indirect light IP 65 protection with impact and corrosion resistant complete with driver and lamp complete all as specified and directed. MAKE:- Havells/Crompton/Philips .

Taking down carefully geyser of any capacity of any make any type after removing electric and water connections from existing system for carrying out repairs and re-fixing the same after carrying out necessary repairs to original place complete all as directed by Engineer-in-charge. Note:- Repairs will be measured and paid seprately in respective items of BOQ.

M&L for painting of geyser of any make/shape/capacity with two coats of white synthetic super enameled paint after preparation of surface including marking of MES No by black enameled paint, complete all as specified and directed by Engineer-in-Charge.

S&F Hot & Cold connection pipe, 15 mm dia, 45cm long with chromium plated adopter and washer at both ends including taking out old unserviceable PVC / CP connection, complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of heating element spiral / circular type of capacity 2 kW, ISI marked including rubber washer of geyser 50 Litre capacity geyser, complete all as specified and directed by Engineer-in-Charge . Make : ISI Marked as approved by Engineer-in-charge. Note:- Heating element shall be providing as per existing geyser.

S&F in replacement of heating element spiral / circular type of capacity 1.5 kW, ISI marked including rubber washer of geyser 25 Litre capacity geyser, complete all as specified and directed by Engineer-in-Charge . Make : ISI Marked as approved by Engineer-in-charge. Note:- Heating element shall be providing as per existing geyser.

S&F in replacement of thermostat swtich, ISI marked suitable for 25/50 litre capacity geyser ,complete all as specified and directed by Engineer-in-Charge.

S&F bib taps fancy type chromium plated, 15 mm cast copper alloy with crutch handle or butter fly handle screwed down , screwed for iron pipe and fixed as in repair, complete all as specified and directed by the Engineer in Charge.

S&F stop valve 15 mm dia cast copper alloy fancy type chromium plated, screwed down high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed in repair , complete all as specified and directed by Engineer-in-Charge.

Cutting existing 15/20 mm dia steel tubing for alteration and addition (each cut measured ) including screwing existing steel tubing for alteration and addition or lengthening screw on pipe to form connector , complete all as specified and directed by Engineer-in-Charge.

S&F PVC insulated copper (flexible) conductor of size 2.5 Sqmm 3 core and connected to geyser including taking down old unserviceable cable of any size complete all as directed by Engineer-in-charge.

Replacement of apparatus plate/assembly plate of geyser with nut ,bolts,clamps,washer ,etc of geyser suitable for record /ditz make or any other make and any capacity including PRV & NRV system complete all as specified and directed.

S&F apparatus plate bottom cover in two halves made out of GI sheet dully painted with two coats of synthetic enemal paint white in colour fixed with nut, bolts, clamps, washer etc of geyser of any capacity, fixed in repair, complete all as directed by Engineer-in-charge.

Welding with new brass studs for holding of heating element with replacement of suitable element holding clamps - 3 Nos, complete all as directed by Engineer-in-charge.

M&L for indicator lamp round/flat type of size & shape as per existing suitable for 25/50 litre capacity geyser working on 230 Volts AC Supply including necessary connections etc, fixed as in repair, complete all as directed by Engineer-in-charge.

Detecting the leakage from geyser of any capacity and arresting the same by brazing / soldering complete all as directed by Engineer-in-charge.

S&F Anchor fastning of suitable size for fixing of geyser of any capacity, complete all as specified and directed.

S&F vent pipe using medium grade GI tubing 20 mm dia fixed to wall /ceiling upto level not less than 15 cm from OH tank top level including necessary fittings fixtures ,clamps ,except tee etc , complete all as specified and directed by Engineer-in-Charge.

S&F plug top 20 / 32 Amp suitable for any type of geyser connection, complete all as specified and directed by Engineer-in-Charge.

S&F NRV of 15mm dia, complete all as specified and directed by Engineer-in-Charge.

S&F steel water tubes, 20 mm bore medium grade, galvanized with all fittings and fixed complete to walls, ceiling or laid in floors, fixed as in repair, complete all as specified and directed by the Engineer in Charge.

S&F water heater outer shell (cover) of capacity 25 liter made out of MS sheet as per existing make, including taking out old unserviceable outer cover, complete all as specified and directed by Engineer-in-Charge.

S&F water heater outer shell (cover) of capacity 50 liter made out of MS sheet as per existing make, including taking out old unserviceable outer cover, complete all as directed by Engineer-in-Charge.

S&F water heater inner tank of capacity 25 ltr made out of copper suitable to with stand water pressure upto 8 bar with fittings and fixed including taking out old unserviceable inner tank, complete all as specified and directed by Engineer-in-Charge.

S&F water heater inner tank of capacity 50 ltr made out of copper suitable to with stand water pressure upto 8 bar with fittings and fixed including taking out old unserviceable inner tank, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing ceiling fans complete with blades down rods electronic regulator and accessories 230 V 1200 mm sweep Min air delivery 210 CFM with service value 6.00 BEE five star rated with brushless direct current motor (BLDC) complete all as specified and directed .

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 300m sweep with, blades, and frame and louvers complete all as specified and directed.

Contract Amount shall be derived after deducting the amount of Schedule of Credit in General Summary on serial page No 17 of tender documents.

m/s krishna builders

SHARMA CONSTRUCATION COMPANY

MAJOR REFREGERATION AND ELECTRICALS

M/S Gagan Khosla