REPAIR/REPLACEMENT OF UNSV INTERNAL WIRING ELECTRICAL FITTINGS HIGHWAY LIGHTS AND CENTRAL AC PLANTS, CEILING FANS/ EXHAUST FANS IN DMRL, DSC, RCMA, ATC DGUTTA, DSC ATC AREA AND NEWLY TAKEN OVER FROM CCE OF AMCC/MAIN BLDG DMRL, ATC AREA AT KBAGH, HYD

Amount

Leak testing of the AC plant with nitrogen (N2) pressure after evacuating of the existing gas from the system into empty cylinder by separating the entire system, like compressors, evaporator, condensers, cooling coil and refrigerant lines and rectifying the leakage including cutting welding brazing etc and replacing of 'O' ring, washers, gaskets etc flushing out the Nitrogen and vaccumising, recharging the taken out refrigerant gas including testing complete all as directed to AC plants of capacity 2 x 11 TR AC plant at CAD CAM

All as per item No. 1.00 here-in-before but of capacity 3 x 11 TR Central AC plant at Creep Lab

All as per item No. 1.00 here-in-before but of capacity 3 x 30 TR AC plant at ETC

All as per item No. 1.00 here-in-before but of capacity 3 x 52 TR AC plant at AMG

All as per item No. 1.00 here-in-before but of capacity 3 x 93TR AC plant at TIC. Note :- One condenser/Chiller unit shall be measured as one job for the purpose of payment.

Supply only refrigerant gas R-22 complete all as directed

Supply only refrigerant gas R-407c complete all as directed.

Supply only refrigerant gas R-410 complete all as directed.

Supply only refrigerant gas R-134a complete all as directed.Make Srl No 2 to 2.03 Mefron/Fluron/Freon

Descaling of one condenser unit of following capacity of AC plants of capacity 3x93TR central AC plant any make/type with and including descaling compound DC-96 by using Spiral brushing machine circulation with Magnetic pump for Impeller as required to remove complete scales from all copper tubes till the desired pressure is achieved including renewing of gaskets, nuts, bolts and washers Inlet & Outlet etc. and testing complete all as directed. Note: (i)Descaling Compound and Spiral Brushing Eqpt are deemed in quoted rate (ii)Descaling pump/spiral brushing eqpt produced by contractor are deemed in quoted rate . (iii) One condenser unit shall be measured as one job for the purpose of payment.

All as per item No. 3.00 here-in-before but of capacity 3 x 52TR Central AC plant at old Astra, Metrology Bldgs 124

All as per item No. 3.00 here-in-before but of capacity 3 x 30 TR central AC plant at Alignment metrology centre creep lab

All as per item No. 3.00 here-in-before but of capacity 3 x 11TR Central AC plant at Alignment inspection centre CAD CAM

Taking out carefully the chiller electronic programmable logic control board of any capacity / make of the chiller unit after disconnecting all connection and taking the PLCB to the auth OEM service centre if necessary or repairing at site and testing the PLCB replacing the defective component of PLCB and testing the functioning of software and updating the software and code if necessary and refixing the same to its original position making all connections testing all parameter like the chillers loading , unloading suction / head pressure , all temperature logs but of capacities 11 to 30 TR AC plants complete to the entire satisfaction of Engr – In – Charge.

All as per item No. 4.00 here-in-before but of capacities 52 to 93TR AC plants.

Removing the unserviceable V-Belts from the system and supply & Fix new V-Belts of ISI marked following sizes and testing and all as specified and directed, of sizes A-32 / A-39 / A-42/A-29 or as per site requirenment

All as per item No. 5.00 above but of sizes B-81 / B-90 / B-92/ /B-68/B-63/B-93/B-88 or as per site requirenment/OEM

All as per item No. 5.00 above but of sizes B-106/B-108/B-124/B-122/B-125/B-117 or as per site requirenment/OEM

All as per item No. 5.00 above but of sizes C-110/C-90/C-108 or as per site requirenment/OEM

Dismounting the centrifugal / mono block pumps of capacity upto 7.5 HP and shifting the pump to the workshop and replacing the damaged parts like impellers (ss) bearings, bushes and necessary spares and re-fixing to its original position for testing to the entire satisfaction of the Engr-in-Charge Note: the old U/S worn out parts should be displayed to Engr-in-Charge for testing the genuiness of repairs

All as per item No. 6.00 as above but of capacity 12.5 HP to 15 HP.

Supply and Fixing in repairs PVC Fins suitable to make of cooling tower MIHIR as required at site including nuts & bolts complete all as specified and directed.

Disconnecting and taking out the existing old unserviceable water sensors and supply & fix new water sensor new anti freeze/ ambient air sensor of scroll compressor chillers of any capacity complete all as specified and testing as directed. Make: As per OEM

Cleaning of the Evaporator coils/cooling tower fins with acid by force feed method to remove the unwanted dust particles formed on the coils/fins and cleaning of the dust particles cleaning of the filler, of any capacity make / model to the entire safisfaction of Engr-in-charge

Servicing greasing overhauling of AHU blower motor Of any capacity, checking the pulleys, base frame, cooling to opening covers and replacing the bearings pulleys as per the existing model, lubricating all mechanical parts with synthetic grease and reassembling all parts, aligning of the pulley to its original position complete to the entire satisfaction of Engr-in Charge

Supply & fix PVC spray nozzles of any dia flower type, (PVC pipe, bend, nipple as required sizes) suitable from 11 to 93TR TR capacity cooling tower including removing the unserviceable sparay nozzles from site complete all as specified and directed by the Engr-in-Charge. of Make - MIHIR/PAHARPUR/as PER OEM.

Removing the existing unserviceable Oil pressure pump from the compressor, supply and fix new oil pressure pump of type as per the existing model / make and including replacing the valve plate gasket-3 No's complete all as specified and directed of make as per at site requirement.

Disconnecting and removing the burnt out monoblock pumping sets from the existing plants, of central/package type AC plants, rewinding the same with supper enamelled copper conductor with same existing gauge and reconnecting the same with electrical connections and testing complete all as specified of capacity 5 HP to 7.5 HP.

All as per item No. 13.00 as above but of capacity 12 HP to 15 HP.

Disconnecting and taking out the repairable centrifugal pumping sets from the existing plants of 20 HP to 30 HP capacities of central AC plants, replace the impeller, bearing, bush gasket sets, nut & bolts etc. of the same pumping sets including reinstallation the same plants, reconnecting the same with electrical connections and testing complete all as specified and directed.

Disconnecting and removing the unserviceable solenoid valve assembly and supply and fix the new solenoid assembly of MOP275 PSI, SWP 300PSI or as per site and reconnect the electrically and testing complete all as specified and directed. Make : Sporlon/Sanlan/Denfoss/OEM

Taking out unserviceable water pressure cutout and supply and fix new water pressure cutout IPS 70. Make: INDFOSS/Danfoss or equivalent

Taking out old unserviceable Pre filter and S & F Air pre filters suitable for HVAC Air conditioning system AHU’s as per norms made with galvanised steel frame aluminium separators with non woven synthetic filter media of 20 micron as per existing size and shape including taking down old U/S Air pre filters completed all as directed Make:As approved by GE

Material and labour for taking out the damaged insulation portion of existing outdoor duct, cleaning the duct, applying two coats of CPRX compound to cleaned portion of duct, applying one coat of bitumen paint, fixing of 50mm thick glass wool of 48 KG density to the duct and sealing it with hessian cloth and 15 mm thick chicken wire mesh and 15mm thick sand cement plaster with cement mortor CM 1:4 to the duct and applying two coats of white wash and two coats of snow cem of excising color and site clearance of old debris and making good all as specified and directed.

Material and labour for taking out the damaged insulation portion of existing refrigerant line/chilled water pipe line of any size and cleaning the pipe and insulation with thermocole pipe section TF quality wrapped around pipe and fixing with GI wire mesh, with suitable aluminium cladding and site clearance of old debris all as specified and directed.

M&L for painting the interior and exterior parts of cooling towers with epoxy seal paint as per the manufactures specifications including preparing the surfaces of cooling towers after removing all the PVC fill , nozzles, ID fan and cleaning the water collecting tray for algae free surfaces using necessary detergent chemicals complete sealing the leakage on the body if any while apply the epoxy sealing paint complete to the entire satisfaction of Engr-in-Charge.

Removing the existing unserviceable fan blade assembly with hub from cooling tower and supply and fix new fan blade assembly with hub including clamp and fixing arrangement suitable for 11 to 30TR capacity of exisiting make cooling tower complete all as specified and directed.

All as per item No. 23 but of 52 to 93 TR capacity cooling tower complete all as specified and directed of make : As per the existing make & model.

M&L for fixing the Aluminium composite panel, cutting and pasting the vinyl letters as per the installation details given by the Site-In-Charge including fixing the board on the location specified with necessary fixing stainless steel bolts and washers. Make: As approved by the GE. Note: The sample piece of the panel should be produced for prior approval from GE before ordering. (ii) Working height upto 5mtrs deemed to be included in quoted rate.

M&L for fabricating the base channel (ISI marked) frame work for the centrifigual monoblock pumps as per existing frame sizes thickness smooth and fixing to the PCC foundation using necessary bolts & nuts as required at site complete all as specified and directed.

M&L for preparation of Base frame of any size and applying one coat of red oxide primer and two coats of black color anti-corrosive paint complete all as specified and directed.

Supply and replace LP/HP cut out MP-15 of Make Sporlan/Sanlam.

Supply and replace Oil pressure cut out MP-55, of Make Sporlan/Sanlam.

Supply and replace Contactors ML-1.5 AC-3 type (make : L&T/GE)

Supply and replace Contactors ML-1 AC-3 type (Make :L&T/GE)

Supply and replace Contactors TC 1 D 5011 AC-3 type (Make :Telemake/GE)

Supply and replaceThree Pole contactor MN -16 (Make : L&T/GE) or as per

Supply and replaceThree Pole contactor MN -25 (Make : L&T/GE)

Supply and replace Single phase preventor suitable for 415V, AC, 50 Hz Make-Minelec/GE.

Supply and replace HRC fuse up to 50 amp with fuse holder as per existing panel Make-FTC/GE.

Supply and replace Thermal over load relay range 25 to 50 Amps suitable for MN type contactor, Make-FTC/GE.

Supply and replaceThermal over load relay range 9-25 Amps suitable for MN type contactor, Make-FTC/GE. Make for Item Nose : 31.00 to 31.10 : Sporlan/Sanlam or its equivallent.

Removing the existing unserviceable liquid line drier filter and supply & fix new liquid line drier filter for use with CFC/HCFC/HFC/R-22/R-134a/R-407c complete and key suitable for 11 TR AC plants, all as specified and directed.

All as item No. 32.00 as above but of capacity 30TR AC plant.

Taking out the unserviceable scroll/reciprocating compressor from the existing position and supply & fix new scroll/reciprocating compressor including initial filling up refrigerant gas as per manufacturer recommendation to the required pressure and reconnecting of all connected system complete all as directed by the Engr-in-Charge, of capacity 5.5 TR to 6 TR,.

M&L in replacement of scroll type compressor unit suitable for 12 TR package type plant, compatiable to R-22/R-134a refrigerent, thermally protected, Max system test pressure low/high side: 25 bar(g)/31.9 bar (g), Maximum differential test pressure : 28 bar, 3 phase, with working voltage of 460-400V+10%, 50 Hz, full laod amp 35A, nomial flow rate : 43.4 m3h, RPM : 2900 tr/Min complete with all necessary fittings, including dismantling existing unserviceable compressor and seperate from existing refrigerant & electrical line, including brazing, leak testing, cable connections with lugs complete all as directed Make: Denfoss/Indfoss/Kirloskar

All as per item No 34 but 8.5 TR

All as per item No 34 but 3 to 5 TR

Disconnecting and removing the unserviceable Suction expansion valve assembly and supply and fix the new expansion valve assembly of 11TR capacity AC plants and reconnect the same with existing plants and testing complete all as specified and directed

All as item No. 35.00 as above but of capacity 30 TR AC plant.

All as per item No. 35.00 above but of cap 52 TR Central AC plant.

All as per item No. 37.00 above but of cap 93 TR AC plant. Make of item No. 35.00 to 38.00 : Sporlan/Sanlam or its equivallent.

Supplying, laying in replacing steel /cast/GI/PP-R pipes of following sizes and including cutting of CI/GI pipe line complete all as per specfied and as directed by Engr-in-charge.

160 mm dia.

110 mm dia.

90 mm dia.

50 mm dia.

25 mm dia.

Supply and Fix indicator lamps LED type 110 Volts for LT panels including removing of the unserviceable complete all as specified and directed. Make :- L&T/Alstom/Siemens

Supply and Fixing the dial type Pressure Gauges in the Chiller & AHU water pipe line complete with all fittings and gun metal valves for isolation for ease of maintenance and operation all as per manufacturer design / as per site requirenment complete all as specified and as directed. Make: H Guru/ as per site.

Supply and Fixing the dial type Temperature Gauges of size 100 mm dia in the Chiller & AHU water pipe line complete with all fittings and gun metal valves for isolation for ease of maintenance and operation all as per manufacturer design complete all as specified and as directed. Make: H Guru

All as per Sl item No.44 above but 80 mm dia complete all as specified and as directed.

Removing the existing un serviceable gate valve and supply and fix new PP-R gate valves with necessary PP-R fittings of the following sizes :- MAKE : Leader/Zoloto/Neta/Mittal

25 mm bore

32 mm bore

50 mm bore

63 mm bore

Removing the existing unserviceable butterfly valve of any size and supply and fix PP-R butterfly valve of following sizes including replacing of nuts, bolts, washers and packing and testing all as specified and directed. Make :- SFMC/Vector/Kitec

50 mm bore

63 mm bore

Removing, shifitng, fixing at new location testing complete of the exisiting unserviceable any type FRP cooling tower clean it complete by replacing all the fins with new fins , choked nozzel/spray section honey comb fill including servicing/any repair required to make it fully funtional basin fan and TEFC motor, intake bird screen and shifing it to another loaction and other accessories along with all inlet and outlet water connection and electical connection as required on site with and including provision of suitable size brick work staging with PCC 1:4:8 type D2 using 40mm graded stone aggregate in foundation and excavation to the required size in any strata, Provision of ladder etc and including PVC Fins as required qty deemed in the quoted rate complete all as specified and directed. Note : (i) Inlet and outlet pipes with control valves from nearest tapping point for cooling tower and electical cables for connetion shall deemed to be included in rate quoted.

S & F in repair Starting Relay of for 2.0/1.5 Ton capacity Window/Split type AC's all as directed by Engr-in-charge.

S & F in repair Overload protector SR 1622 for Window/Split type AC's all as directed by Engr-in-charge.

S & F in repair Starting capacitor of 80 to 100 MFD for Window/Split type AC's all as Make:- Havells/ Tibcon/Jairic

S & F in repair Starting capacitor of 100 to 120 MFD for Window/Split type AC's all as

S & F in repair Running capacitor of 36 MFD for Window/Split type AC's all as

S & F in repair Running capacitor of 45 MFD for Window/Split type AC's all as

S & F in repair Thermostatic switch for Window/Split type AC's all as directed

S & F in repair of doule shaft Blower fan motor suitable for 1.5/2.0 Ton capacity Window AC's complete Make :- AUE or any ISI marked

S & F in repair of Fan blade for 1.5/2 Ton capacity Split type AC as per existing make and model

S & F in repair of Air filter for window/split type AC 1.5/2 Ton as per existing make and model

S & F in repair of Front grill for window type AC as existing make and model

Taking down carefully old burnt/unserviceable rotary compressor unit of 1.5 ton capacity and replacing the same with rotary compressor (i.e as per site requirement) including necessary accessories i e capillary tube including strainer and mounting materials,etc, welding, brazing, leak testing, vaccumissing and charging the refrigerant gas to the required pressure and weight, reinstalling the AC unit on the same place including testing and commissioning complete to any make of AC all as directed by Engr-in-charge.

All as per Item No-61 here-in-before but of 2.0 Ton capacity reciprocation compressor complete all as directed

All as per Item No-61 here-in-before but of 3.0 Ton reciprocation compressor complete all as directed

Supply and fix in replacement GEYSER WATER TANK of Stainless steel of shape required as per site suitable for 25 lts geyser complete

Supply and fix in replacement rusted/UNSV exhaust fan louers of existing 300/450mm exhaust fans

Cleaning the unit with CTC except evaporator and condensor and leak testing the system with CO2 gas and detecting the leak and repairing, brazing and sealing the leakage including charging the refrigerant R-22 gas to the required pressure and weight of gas for 1.5/2.0 Ton capacity window/split type AC of any make complete all as directed

All as per Item No-66 here-in-before but of 3.0(Multi unit) 3 to 5.0 Ton capacity window/split type AC. Note for item No 66 & 67:- Gas charging will be measured against relevant item of this schedule.

Servicing and overhauling the 1.5/2.0/3.0 Ton capacity (Window/Split) AC with water, chemical air clearner, filter and drying, checking the bolt and nut connections, filling, refixing /shifting/electrical loose connections and testing complete all as directed

S & F evaporating coil made out of 25 SWG copper tubing having 30/34G aluminium fins per length for window AC's of 1.5/2.0 Ton capacity including taking out the Unsv evaporating coil complete all as directed

S & F condensor coil made out of 25 SWG copper tubing having 30/34G aluminium fins per CM length for window AC's of 1.5/2.0 Ton capacity indlcuding taking out the Unsv condensor coil complete all as directed

M&L for wiring to desert coolers with PVC insulated multistranded, copper conductor single core of size 1.5 Sqmm including PVC clamps, brackets as required and connection, water pump, control switches including taking down old wiring complete all as directed.

Supply and fix in repairs connection wire of 3 core copper wire PVC insulated of size 4 Sqmm for any capacity window type/Split type AC, water coolers/desert coolers complete all as directed. Make- FINECAB/HAVELLS/FINOLEX

S&F in repairs 3 pin industrial plug top suitable for industrial metal clad socket, single phase, 230 Volts, AC including reconnecting complete all as directed.

S&F in repairs copper tube of size 3/8" / 5/8" dia includng necessary soldering, flaring and connecting and testing in between indoor to out door units of split type AC 1.5 Ton complete all as directed.

All as per Item No 74 here-in-before but size of copper tubing 1/2" / 1/4" dia complete all as directed.

S&F in repairs nitrele rubber insulation pipes of suitable size for suction (discharge pipe) felt for split type AC 1.5 / 2.0/3.0 Ton copper tube as in inlet/outlet to out door unit complete all as directed.

S & Fix in repairs remote control assembly set suitable for split type AC 1.5 / 2.0/3.0 Ton capacity of any make complete all as directed.

S&F in repairs indoor blower motor for split type AC as per existing model, sample complete all as directed

Taking down carefully existing serviceable split type AC unit of 1.5/2.0 TR capacity and shiftting to in another location and refixing in any position and height complete with all connected work like making holes, fixing mounting brackets and all other required accessories including making good the distrubed surfaces complete all as direcrted. Note :- Quoted rates deemed to included necessory core cutting on walls

S&F in repairs capillary tube including strainer suitable for split type AC 1.5/2.0 TR capacity with necessary brazing, leak testing complete all as directed.

S&F in repairs voltage stabilizer single phase, 230 Volts, AC, 50 Hz of capacity 4 KVA wall mounting type window type AC with low and high cut off and intelligent delay input voltage 160 Volts to 260 Volts complete all as directed.

All as per Item No-81 here-in-before but 5 KVA capacity voltage stabilizer complete all as directed. Make for Item Nos. 81 & 82 :- 'V' GUARD/ BLUEBIRD/Skyline

Repair to stabilizer of 4KVA/5KVA capacity of Transformer including spares parts as required functional testing & reinstallaing after necessary repairs complete all as directed. Note: Minor spare required deemed included in the quoted rate.

Taking out unserviceable 1 Pole contactor from the split type AC and replacing the same as existing with new contactor suitable for 240V, 50Hz coil complete all as directed.

S&F in repairs 2 Pole contactor from the split type AC and replacing the same with new contactor suitable for 240V, 50Hz coil complete all as directed.

S&F in repairs drain pipe from AC units complete all as directed.

S&F Brass Valves (set of 2 Nos) suitable for split type AC of capacity 1.5/2TR as per existing type including necessary brazing and sealing the leakage, Leak testing , charging the Refrigerant gas up to required pressure including taking down the unserviceable brass valves complete all as directed. Note :- Gas charging will be measured and paid under relevant item of this schedule.

S&F in repairs wall mounting brackets made out of steel ( set of 02Nos) powder coated factory made suitable for mounting outdoor unit of Split AC up to 2.0 TR capacity including all Fixing fastnery and making good to disturbed surface of wall

Taking out carefully the chiller electronic programmable logic control/Mother board of any capacity / make of the chiller unit after disconnecting all connection and S & F new PLCB from the the auth OEM service centre and testing the functioning of software and updating the software and code if necessary and fix to its position making all connections testing all parameter like the chillers loading , unloading suction / head pressure , all temperature logs but of capacities 11 to 30 TR AC plants complete to the entire satisfaction of Engr – In – Charge.

All as per item No. 89 here-in-before but of capacities 52 to 93TR AC plants.

S&F in repairs of 3 pole, 415 volts 50 Hz power contractors of MNX 40 Contactor

S&F in repairs of 3 pole, 415 volts 50 Hz power contractors of MNX 45 Contactor Make for item Nos.89 to 92 - L&T/ SEMENS /LEGRAND/ SCHNEIDER

S&F in repairs Copper Cable single Core, PVC insulated, multistranded 35 Sqmm with suitable size lugs on both side.

Servicing of all grills installed at PM Plant,DMRL by water wash/Air wash to provide proper cooling inside the process area complete all as directed.

Dismantling the 3HP to 5HP capacity Motor of condenser / Blower/ Pump / Chiller/ AHU / Cooling Tower Motor from installed position, and rewinding the same with super enamelled copper wire of same gauge and turns as per existing, replacement of wornout Bearings fixing back, testing and commissioning complete all as directed. Note : Transportation charges demed to be also included in quoted rate

All as per serial item No. 95 here-in-before but for 7.5 HP to 10 HP capacity

All as per serial item No. 95 here-in-before but for 20 HP to 25 HP capacity

Supply & laying MS pipe 150mm dia medium grade, including providing Specials, Flanges, Elbows, Tees, Unions, Nipples, Nuts & Bolts, Gasket etc wherever necessary as per site requirement by necessary Fabrication / Fixing etc., and painting to match with the existing including taking down old pipes complete all as directed. Make:-TATA/JINDAL/ZENITH

All as per item No.98 here-in-before but for 100 mm dia MS Pipe.

S&F in repairs of freezing temperature sensor with under voltage 180 to 234 volts and over voltage 246 to 300 volts AC, complete all as directed.

Taking down carefully of any type point wiring light fans socket or power complete fitting such as switch ceiling roses, pendent, regulator, sockets etc removing material and making good disturb surface of wall floor etc complete all as directed.

Material and labour for point wiring complete with ISI marked 1.5 Sqmm PVC insulated multistranded single core cable with copper conductor (FRLS) 1100 volts grade drawn through and including PVC rigid conduit 20 mm or higher dia ISI marked as required at site including conduit accessories such as Junction Boxes, Inspection Covers etc, concealed/surface type on stone/brick masonry walls, roofs, floors etc by means of saddles and clamps etc including PVC gang boxes as required at site for concealed/surface conduit wiring and modular plates & covers as required at site for housing switches sockets, regulators etc. including providing of 1.5 Sqmm PVC insulated multistranded unsheathed FRLS copper conductor as earth continuity conductor and connecting to common earth dolly all as specified for and connecting up complete for the following:- One light/ fan point controlled by one, one way switch

All as per srl Item No. 102 here-in-before but for One ceiling fan/exhaust fan point controlled by one way switch 6 Amps.

All as per srl Item No. 102 here-in-before but for one bell point controlled by one bell push 6 amps.

All as per srl Item No. 102 here-in-before but for Switch Socket outlet 2/3 pins 6 Amps on independent board.

All as per srl Item No. 102 here-in-before but for Switch Socket outlet 2/3 pins 6 Amps on same board.

Material and labour for point wiring complete with ISI marked 4 Sqmm PVC insulated unsheathed multistranded single core cable with copper conductor (FRLS) 1100 volts grade drawn through and including PVC rigid conduit 20 mm or higher dia ISI marked as required at site including conduit accessories such as Junction Boxes, Inspection Covers etc, concealed/surface type on stone/brick masonry walls, roofs, floors etc by means of saddles and clamps etc including PVC gang boxes as required at site for concealed/surface conduit wiring and modular plates & covers as required at site for housing switches sockets, regulators etc. including providing of 4 Sqmm PVC insulated multistranded unsheathed FRLS copper conductor as earth continuity conductor and connecting to common earth dolly all as specified including taking down old point wiring complete as directed.

S&F in repairs switch piano one way 5 Amps 240 Volt complete all as directed.

S&F in repairs switch socket outlet 3 pin,5 Amps 240 Volt complete all as directed.

S&F in repairs switch socket combination 5 pin 15 Amps multipurpose type complete all as directed.

S&F in repairs Bell push flush type 5 Amps complete all as directed.

S&F in repairs lamp holder angle/ batten type complete all as directed.

S&F in repairs fan regulator 240 V AC electronic step type complete all as directed.

S&F in repairs modular fan regulator 120watt 240 V AC two module type complete all as directed.

S&F in replacement for ceiling rose, 3 terminals /PVC/Polycarbonate, isolated body.

S&F in repairs modular Socket 6A-2/3 pin combined two module type complete all as directed.

S&F in repairs modular Socket 6A/16A-2/3 pin combined two module type complete all as directed. :

S&F in repairs modular 1 way 6Amp switch 1 module complete all as directed.

S&F in repairs 1 way 15 Amp switch 1 module complete all as directed.

S&F in repairs Piano switch 2 way 15 amps1 module complete all as directed. Make: cona/anchor/leader

S&F in repairs bell ding dong, AC, 230V, single pole complete all as directed. Make: cona/anchor/leader

S&F led Highbay luminaire 120 Watt , 220V AC, dia 285mm IP 66 fitting with high efficiency with LED efficacy of 100 lm/watt electronic driver,suitable for roof ceiling including connecting up with driver three core copper conductor 1.5 sqmm size complete. Make : Crompton Cat part: LHB11-120-CDL/60-M or equivalent in Shakti/ Havells/ Polycab/ Philips/ Bajaj

S&F led luminaire 2x2ft 40 watt, 220V AC recessed type with high efficiency PMMA diffuser soft glare light with LED efficiency of not less than 100 lm/watt electronic driver,suitable for roof ceiling including connecting up with driver three core copper conductor 1.5 sqmm size complete. Make : Crompton Cat part: LCTSNE-40 TL or equivalent in Shakti/ Havells/Polycab/ Philips/ Bajaj

S&F led luminaire 600 mm x 600 mm 35/36 watt, 220V AC recessed type with high efficiency PMMA diffuser soft glare light with LED efficacy of 120 lm/watt electronic driver,suitable for roof ceiling including connecting up with driver three core copper conductor 1.5 sqmm size complete. Make : Crompton Cat part: LCTRNE-36 FO TL or equivalent in Jaquar/ Shakti/Havells/Polycab/ Philips/ Bajaj

S&F in repairs post top lantern LED type 40 watt 230 watts volts AC outdoor type with decorative post top for 360 degree indirect light IP65 protection with impact and corrosion resistant complete with driver and lamp along with necessary wiring,accessroies complete all as directed. Make : Crompton Cat part: LPTO-40-CDL or equivalent in Jaquar/ Havells/ Polycab/ Philips/ Bajaj

S&F in replacement LED polycarbonate tube rod retrofit 18Watt, 6500K CCT, proffesional luminaries single side connection with < 10% THD. Make: Havells Catpart : PHOTONULTRA2.01213T8SSTL18WLED865SPC or equivalent in Philips/Wipro/Shakti/Havell's

S&F in replacement LED polycarbonate tube rod 22Watt, 6500K CCT,proffesional luminaries single side connection with < 10% THD. Make: Havells Catpart :PHOTONULTRA2.01213T8SSTL20WLED865SPC or equivalent in Philips/Wipro/Polycab/ Bajaj

S&F in replacement indoor industrial type surface/wall mounted LED integral batten 20 W, 6500K CCT, alluminium extruded body and polycarbonate diffuser, <10%THD, integral elctronic driver complete fixing with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete removing unserviceable fittings all as specified and directed. Make : Havells Cat part: LUMILINE+BS18WLED865SPCSS or equivalent in Philips/Wipro/Shakti /Polycab/ Bajaj

S&F in replacement indoor industrial type surface/wall mounted LED integral batten 10W, 6500K CCT, alluminium extruded body and polycarbonate diffuser, <10%THD, integral elctronic driver complete fixing with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete removing unserviceable fittings all as specified and directed. Make : Havells Cat part: LUMILINE+BS10WLED865SPCSS or equivalent in Philips/Wipro/Shakti/Polycab/ Bajaj

Dismantling and taking down Geyser of 25/50 litres capacity of any make and pattern from the existing position and removing bolts and nuts, opening and taking out all internal unserviceable parts, leak testing of the inner container, refixing the same in original position after necessary repairs complete all as directed. Note:- Replacement of unserviceable parts will be measured and paid separately under relevant items of this BOQ.

S&F in repairs geyser element (1500W) for any type and model for 25/50 litres capacity ISI marked complete all as directed.

S&F in repairs thermostat of the geyser, 15 Amps and temperature of 70º C complete all as directed. Make:-REMSON/ POWER PACK/Warmex/AO SMITH

S&F in repairs PVC connection with metal fabricated outer connection for geyser, of best quality 15mm dia, 600mm long with union, brass nuts and washers for hot water pipe for outlet connection complete all as directed. Make : KOHINOOR/ MAHAVIR/ PRAYAG (SYMET)

S&F in repairs copper cable of size 3 core 2.5 Sqmm, PVC insulated sheathed, multistranded copper conductor complete all as directed. Make:-HAVELLS/FINOLEX/ FINECAB/ ANCHOR

Material and Labour for sub main wiring with 2 runs of 4 Sqmm single core PVC insulated unsheathed FRLS cable 1100 Volts grade multistranded with copper conductor drawn through and including non metallic rigid PVC conduit ISI marked 25 mm dia including conduit accessories concealed/surface type on walls, roof, floors etc including one run of 4.0 Sqmm PVC copper conductor as earth continuity wire including taking down unserviceable sub main wiring including conduit all as specified and directed. Note : 2 Runs of 4 sqmm cable 1 run of 4sqmm cable and 1 run of PVC conduit shall be measured as one unit for the purpose of payment.

All as per srl item No.135 here-in-before but with 2 runs 6 sqmm including 1 run of 6 sqmm PVC copper conductor FRLS cable as earth continuity wire in not less than 25mm dia PVC conduit. Note : 2 Runs of 6 sqmm cable 1 run of 6 sqmm cable and 1 run of PVC conduit shall measured as one unit for the purpose of payment.

S&F in repairs non metallic PVC conduit 20 mm dia inclusive of boxes tees, bends, elbows, reducers, tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as directed. Make- Sudhakar/Avon/Diamond

Supply and fix in replacement MCB DB 12 way SPN (double door) sheet metal enclosure factory made suitable for MCB DB's 240 volts with 200 amp rated busbar, neutral & earthing link bar, flush/surface mounting complete including taking down the existing DB of any type & size by removing from existing circuits and refixing the new DBs and circuits complete as reqd at site as directed. Make: Legrand/ Schneider/L&T/Havells

Supply and fix in replacement MCB DB 08 way SPN (double door) sheet metal enclosure factory made suitable for MCB DB's 240 volts with 200 amp rated busbar, neutral & earthing link bar, flush/surface mounting complete including taking down the existing DB of any type & size by removing from existing circuits and refixing the new DBs and circuits complete as reqd at site as directed . Make: Legrand/ Schneider/L&T/Havells

Supply and fix in replacement MCB TPN DB 04 way (double door) sheet metal enclosure factory made suitable for MCB TPN incomer and MCBs as outgoing with 200 amp rated busbar, neutral & earthing link bar, flush/surface mounting complete including taking down the existing DB of any type & size by removing from existing circuits and refixing the new DBs and circuits complete as reqd at site as directed. Make : Legrand/L&T/Havells

Supply and fix in replacement of MCB single pole 6-32 Amps working on 240 volts, 50 HZ AC, 10 KA 'C' curve all as specified and directed. Make: Legrand/Havells/L&T

S&F in replacement of MCB SPN 32-40 Amps working on 240 volts, 50 HZ AC, 10 KA 'C' curve all as specified and directed. Make: Legrand/Havells/L&T

Supply & fixing of MCB TP 40 Amps complete 415 V 50 Hz,10 KA 'C' curve including taking down old un serviceable isolators complete all as directed. Make- L&T/Legrand/Havells

Supply & fixing of MCB 4 pole operating on 415V, AC supply of capacity 63-100 Amps ,10 KA 'C' curve including taking down old existing un serviceable isolators complete all as directed. Make- L&T/Legrand/Havells

S&F in repairs metallic AC earth plug and socket with sheet metal enclosure with MCB SP 20A complete all as directed. Make: L&T/Legrand/Schnieder/Havells

S&F MCCB 100 Amps, 3/4 pole, 16KA, 415 Volts, 50 HZ, Icu=100%Ics thermal magnetic fixed olc and short circuit rating including necessary fixing arrangement for fixing of MCCB to the existing panel, connecting cable connections including taking down old unserviceable MCCB complete all as directed. Make: L&T/Legrand/Schnieder

Taking down ceiling fan/exhaust fan/ wall mounted fan / Air circulator fan of any sweep for servicing / repairing / maintenance, opening up, identifying and replacing the defective parts, cleaning, greasing,etc, reassembling and hanging up/fixing back at its original position, connecting up and testing complete all as directed. Note : 1. Cost of spares such as capacitors, bearings, Shaft etc will be measured and paid for separately under respective Item of sch A as supply only.

Supply only capacitor 2.5 mfd suitable for ceiling fan and testing complete all as directed. Make:Epcos/Havells/Tibcon

Supply only capacitor 3.5/ 4.0 mfd suitable for Exhaust fan/Wall mounted fan/Air Circulator Fan . Make:Epcos/Havells/Tibcon

Disconnecting electric connection and taking down carefully fan of any type and size/sweep as described below, removing the burnt winding of fan motor and cleaning the stator completely removing the burnt sludges from the slots and rewinding with super enameled copper winding wire of suitable gauge or of matching size to the exisiting wires with same turns ratio including all insulating material such as insulation paper sleeve, tape, varnishing etc and reassembling, testing, transporting back to site and refixing to original position all as directed by Engineer-in-charge of following:- Note:- The contractor should assemble the rewinded stator core only after submitted the sample rewinded core for approval.

Celling fan of size 1200/1400mm sweep.

Wall mounted/Pedstal fans size 350/450 mm sweep Oscillating.

Exhaust fan of 350/450 mm sweep.

Supply only bearing No.6201/6202/6203/6204 or any other No matching to the existing size and suitable for ceiling fan/exhaust fan/wall mounted fan. Make: SKF/TATA/ARB

Preparation of old surface of exhaust fan of any sweep by removing old paint using paint remover or by burning off using blow lamp and cleaning with cloth and Spray painting complete exhaust fan with superior quality synthetic enamel paint (Smoke grey) after applying a single coat of primer complete all as directed.

All as per sl item No. 152 above but Ceiling fan of size 1200/1400 mm sweep with superior quality enamel paint ( Half White) complete all as directed.

S&F PVC rectangular block for mounting, switches, sockets,PVC rectangular block for mounting, switches, sockets,fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 100 mm x 100 mm and 50 mm deep fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 100 mm x 100 mm and 50 mm deepold unserviceable sheet complete all as directed.

All as per srl item No.154 here-in-before but of 175mm x 100mm size

All as per srl item No. 154 here-in-before but of 250mm x 300 mm size

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated standard aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections, one twin core cable of size 6 sqmm flat or circular complete all as specified and directed. Make : Havells/Finolex/Plaza

M&L for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick, burried 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 metres below normal ground level, connected to galvanised earth lead wire 4.0 mm dia of minimum 15m length by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 in SSR PART-I connected to earthing test point all as specified or indicated including provision of earthing lead protection pipe, PCC earth pit with cover, excavation & earth work, testing on completion etc all as specified and directed by Engr-in-Charge.

Dilto, but using copper plate 60×60cm ×3.15mm thick electrode and 20x3mm copper strip as earthing lead

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 earthing etc. but 20x3mm copper strip

All as per item No. 160 but using galvanised iron strip 25x4mm as earthing lead

S&F/lay in repair GI earth wire 4mm dia on walls/floor as earth continuity conductor connected to DBs/ panels etc.

All as per item No. 162 but using galvanised iron strip 25x4mm

Supply and Fix in repair GI tubing 15mm dia light grade for protection of GI earth wire complete all as specified and directed.

Supply and fix in replacement SS geyser assy as per existing size/shape it may be 6hole/9hole or without to make the geyser fully funtional

Supply and fix in replacement MCB DB 04 way SPN (double door) sheet metal enclosure factory made suitable for MCB DB's 240 volts with 200 amp rated busbar, neutral & earthing link bar, flush/surface mounting complete including taking down the existing DB of any type & size by removing from existing circuits and refixing the new DBs and circuits complete as reqd at site as directed . Make: Legrand/ Schneider/L&T/Havells

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