REPAIRS_MAINTENANCE OF FITTINGS FIXTURES REWIRING AND REPLACEMENT OF DISTRIBUTION BOXES MCBS LED FITTINGS AT AMBC BUILDINGS AT INA EZHIMALA

Amount

S&F in replacement wall mounted 20 W LED 4ft batten type tube light fitting with colour temp 5500 to 6500K having extruded aluminium heat sink provided for efficient heat dissipation & integrated electronic driver with all accessories pre-wired and including connecting up with three core twisted flexible copper conductor cable with suitable size from fitting to ceiling rose/connection terminals complete as specified and directed. Make: CG Cat No: DIJB12LT8-20,Tuberod LT8-20-865-2 or equivalent in make of Philips/Jaquar/Wipro

S&F in replacement wall mounted 10 W LED 2ft batten with colour temp 5500 to 6500K having surface & wall mounted LED batten with extruded channel in thermally conductive material housing and robust construction with all accessories pre-wired and including connecting up with three core twisted flexible copper conductor cable with suitable size from fitting to ceiling rose/connection terminals complete as specified and directed. Make : CG model : TRIM LINE, Cat No: LDL-10-CDL or equivalent in Philips / Wipro/ Jaquar

S&F in replacement Environmental friendly, ultra modern, energy saving, surface mounted, decorative oval bulk head edge-lit LED luminaire comprising of high brightness LEDs 10 W diecast aluminium housing and opal diffuser with all accessories pre-wired and including connecting up with three core twisted flexible copper conductor cable with suitable size from fitting to ceiling rose/connection terminalscomplete as specified and directed. CG Model : SUN RISE- IP65, Cat No : LBHE -10-CDL or equivalent in Philips, Jaquar/Wipro

S&F in replacement surface mounting 36 W LED luminaire (2 'x 2 ') in MS housing with opal diffuser with colour temp 5700 to 6500 K with all accessories pre-wired and including connecting up with three core twisted flexible copper conductor cable with suitable size from fitting to ceiling rose/connection terminals complete as specified and directed. Make : CG, Model : POLARIS III, Cat No : LCTLSNE-36-CDL or Equivalent in Philips /Wipro/Jaquar

S&F in replacement surface mounting 36 W LED luminaire (2 'x 2 ') in MS housing with opal diffuser with colour temp 6000K with all accessories pre-wired and including connecting up with three core twisted flexible copper conductor cable with suitable size from fitting to ceiling rose/connection terminals complete as specified and directed. Make : CG, Model : POLARIS III, Cat No : LCTLRNE-36-FO-CDL or Equivalent in Philips Cat No : SM365C LED33-6500 PSU-OD WH/ or equivalent in make of Wipro/CG/Jaquar

S&F in replacement LED Downlighter 40 W with colour temp 6000K deep recessed antiglare led downlight for general and accent lighting with premium white reflector matches the ceiling and accentuates the architecture of the area without compromising the light output including driver and all connected accessories with Ceiling cut-out 210 mm & height 98 mm with all accessories pre-wired and including connecting up with three core twisted flexible copper conductor cable with suitable size from fitting to ceiling rose/connection terminals complete as specified and directed. Make : CG LCDN -40-CDL Ceiling (cutting dia 7 ") or equivalent in Philips/Wipro

S&F in replacement 18W surface full lit luminaire with glare free uniform illumination with longer life and less maintenance CRCA housing die-cast heat sink having high efficiency with all accessories pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size from fitting to ceiling rose/connection terminals. Make C.G Model :POLARIS NIO III , Cat NoLCTLSNE-18-FO-CDL or equivalent in Philips, Wipro/Jaquar

Material labour for submain wiring along with two run FRLS PVC insulated copper conductor cable single core of 10 sqmm and 1x10 sqmm as earth wire in surface suitable size PVC conduit /PVC casing capping. including taking down unserviceable wiring complete as specified and directed. Note : One run of PVC conduit/ PVC casing capping, 3 run of 10 Sqmm cable will be measured as one unit.

Material labour for submain wiring along with two run FRLS PVC insulated copper conductor cable single core of 6 sqmm and 1 run 6 sqmm as earth wire in surface suitable size PVC conduit /PVC casing capping. including taking down unserviceable wiring complete as specified and directed. Note : One run of PVC conduit/ PVC casing capping, 3 runs of 6 Sqmm cable will be measured as one unit.

Material labour for submain wiring along with two run FRLS PVC insulated copper conductor cable single core of 4 sqmm and 1 run of 4 sqmm as earth wire in surface suitable size PVC conduit /PVC casing capping. including taking down unserviceable wiring complete as specified and directed. Note : One run of PVC conduit/ PVC casing capping, 3 runs of 4 Sqmm cable will be measured as one unit.

Taking down carefully copper/ aluminium point wiring (light, fan and power socket etc) complete including fittings such as switches ceiling roses, pendent, regulators, sockets, MCB/ MCCB/ MCB DB/ earth plug and socket etc and making good matching to the existing colour to the disturbed surface complete as specified and directed.

M &L for point wiring with 1.5sqmm size FRLS PVC insulated unsheathed single core multistranded copper conductor cable for working voltage 1100 volts grade, drawn in to and including medium grade consolid PVC casing capping fixed on walls, ceilings and including modular type terminal box 1.5 Sqmm FRLS PVC insulated copper conductor cable for earth continuity conductor and connecting to the common earth dolly all as specified and directed by EIC for the following:-

One light/ fan point controlled by one way switch.

One 3 pin socket outlet 5 Amps point on independent board.

One 3 pin socket outlet 5 Amps point on same board.

All as per item No. 12.00 here in before but with 2.5 sqmm single core multistranded copper conductor cable for 3 pin 15 Amps switch socket outlet on independent board all as directed.

Supply and fixing in repair modular switch 1 way 6 Amps 1 module

Supply and fixing in repair modular switch 1 way 16 Amps 1 module

Supply and fixing in repair modular socket 6 Amps 2/3 pin combined 2 module

Supply and fixing in repair modular socket 6/16 Amps 2/3 pin combined 2 module

Supply and Fix in repair Switch piano, flush type single pole, one way 5 Amp

Supply and Fix in repair Socket outlet 2 in 1, 3 pin, 5A flush type

Supply and fixing in repair modular fan step regulator 120W, electronic 2 Module step up type AC 230 Volts.

Supply and fix Lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings

Supply and fixing in repair single pole and neutral enclosure with two pin and plug and socket complete with one single pole MCB, AC 240 Volts, 20 Amps.

Supply and fixing in repair Modular white cover plate with frame, 2 module.

All as per item No. 23.00 here in above but 4 module.

All as per item No. 23.00 here in above but 6/8 module.

S&F in repair MCB DB SPN 230V double door type with bus bar of appropriate current carrying capacity, neutral link, earth bar and din rail complete as specified and directed of following size. Make: Legrand/Indo Asian/ Havells/Standard.

S&F in repair MCB DB TPN 415V double door type with bus bar of appropriate current carrying capacity, neutral link, earth bar and din rail complete as specified and directed of the following size. Make: Legrand/Indo Asian/ Havells/Standard.

Supply and fixing in repair MCB single pole AC 240 Volts, B series 50 Hz 10 kA breaking capacity, 6 to32 Amps .

Supply and fixing in repair MCB single pole & neutral AC 240 Volts, 50 Hz 10 kA breaking capacity, 6 to 32 Amps .

Supply and fixing in repair MCB single pole & neutral AC 240 Volts, 50 Hz 10 kA breaking capacity, 40 Amps .

Supply and fixing in repair MCB tripple pole & neutral AC 240 Volts, 50 Hz 10 kA breaking capacity, 40 Amps .

Supply and fixing in repair MCB tripple pole & neutral AC 240 Volts, 50 Hz 10 kA breaking capacity, 63 Amps .

Supply and fixing in repair capacitors 4 mfd, AC 230 Volts suitable for Exhaust fan.

Supply and fixing in repair capacitors 2.5mfd, AC 230 Volts suitable for celling fan/exhaust fan.

Dismantling of ceiling fan of 1200 mm sweep of any make and model , removing the defective burnt windings , rewinding the same with appropriate gauges of super enamelled copper winding wire including varnishing, drying and re assembling , re fixing, making electrical connection complete in all respect all as directed .

Dismantling of exhaust fan of 300/450 mm sweep / wall mounted fan of any make and model , removing the defective burnt windings , rewinding the same with super enamelled copper winding wire of appropriate gauge including varnishing, drying and re assembling , re fixing, making electrical connecting complete in all respect all as directed .

Supply and fixing in repair MCCB four pole 100 Amps 25 kA 415 Volts, 50 Hz suitable for existing busbar size of Make:- L&T, GE or equivalent

Supply and fixing MCCB four pole 160 Amps 25 kA 415 Volts, 50 Hz suitable for existing busbar of Make:- L&T, GE or equivalent

Supply and fixing MCCB four pole 200 Amps 35 kA 415 Volts, 50 Hz suitable for existing busbar of Make:- L&T, GE or equivalent

Supply and fixing in repair MCCB four pole 250 Amps 35 kA 415 Volts, 50 Hz suitable for existing busbar of Make:- L&T, GE or equivalent

Disconnect electric connections and taking down carefully unserviceable Ceiling light/ High bay light fittings of different capacities at Nalanda Main Bldg and Panini Library by opening of cover and body for repair/ replacement of electrical items and refixing the same or fixing only new items /fittings including connecting/ testing complete. Note(a) Fitting are fitted at 16 to 20 metre height. The contractor shall arrange ladder/ scaffolding of required height at his own arrangement. The rates quoted are deemed to be included for the above provision.

M & L for LED recessed full lit luminaire driver (Choke) with longer life less maintenance suitable for 2 feet x 2 feet Panel light of make Crompton Cat No S0DRVI-27-1100-36 w

M & L for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground, earth pit not less than 2.25 meter deep below ground level, connected to 25x4 mm size galvanized iron strip as earthing strip by means of bolts, nuts, check nuts, and washers of galvanized iron or steel all as 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 earthwork in any type of soil, PCC pit, RCC cover and 20 mm bore medium grade watering pipe, water funnel with GI wire mesh, 40 mm bore medium grade protection pipe, common salt, charcoal dust, returning filling in of soil, removal of spoil to a distance not exceeding 50 metre etc including testing on completion all as specified

Earth continuity conductor or main earthing lead fixed to wall on epoxy /OMC insulators or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 25 x4 mm galvanised iron strip complete as specified.

-Ditto- all as per item No. 44.00 above but copper strip 20 x3 mm size

Note : maintenance and repairs shall be carried out immediately on receipt of complaint from users. The rate quoted for all items shall be deemed inclusive the following provisions:- (a) depute one electrician and one helper to attend the day to day complaint during the entire contract period (b) to provide transportation arrangement to shift the materials (c) provide necessary tools and plants for attending the complaints (d) attend and complete the complaint within 24 Hrs.

Sreekrupa Enterprises

G P ENGINEERS