MANNING AND OPERATION OF NEW AC PLANTS, REPAIR AND MAINTENANCE OF SUMMER AND COOLING APPLIANCES, INTERNAL ELECTRIFICATION AND ALLIED WORKS AS SPECIFIED IN SCOPE OF WORK UNDER GE (NW) MANKHURD

Amount

Manning & Operation of Central AC Plants [Installation consisting of AC plant with chilled water system 78 TR capacity having 03 Nos compressors each of 39 TR capacity (02 Nos working at a time and 01 No. standby) with all connected equipments and machineries round the clock through out the month in two shifts (including Sundays and Holidays) by employing one operator cum AC machenic per shift of eight hours including carrying out routine maintenance and upkeeping the Installation / AC Plants in operation condition complete in all respects as specified and directed :- Location : P-47,P-48 at NAD (Trombay): (i) 1st shift - 0600 hrs to 1400 hrs (ii) 2nd shift - 1400 hrs to 2200 hrs

Manning & Operation of Central AC Plants [Installation consisting of AC plant with chilled water system 22 TR capacity having 03 Nos compressors each of 11 TR capacity (02 Nos working at a time and 01 No. standby) with all connected equipments and machineries through out the month in two shifts (including Sundays and Holidays) by employing one operator cum AC machenic per shift of eight hours including carrying out routine maintenance and upkeeping the Installation / AC Plants in operation condition complete in all respects as specified and directed :- Location-:P-43,P-44,P-45 at NAD(Trombay): (i) 1st shift - 0600 hrs to 1400 hrs (ii) 2nd shift - 1400 hrs to 2200 hrs Notes for ITEM NOS 01 TO 02 :- Quoted rates shall also be deemed to include the following elements:- (i) To provide uniform, tools & plants, safety means like glove etc to the employees and also alternative employee (reliever) for Manning and Operation of AC Plants/Installation so that the other employees can avail the facility of weekly leave etc. (ii) To keep the AC Plant Room & allied area in clean and tidy condition during the operation period. (iii) To carryout the routine maintenance, minor repairs, oiling, greasing and to rectify the minor defects to keep the plants / Installation in serviceable condition all as directed by the GE and Engineer-in-Charge. However, the major repairs, replacements, overhauling, gas charging, topping-up oil etc are not included in the scope of the above items. (iv) To keep necessary documentation duly signed by all the concerned. (v) To hand over the entire plant in serviceable condition at the time of completion. (vi) Contractor shall submit the details of payment of wages for staff employed through Aadhaar linked bank accounts for payment purpose.

Supply only refrigerant (R-407C) gas as per requirement, complete all as specified and directed. Make : MAFRON/FLORON/ REFRON/ FREON Note-: The quantity of the above items shall only be operated to the extent required for topping-up as specified in the relevant other connected items of BOQ.

M & L for dismantling condenser connections for descaling, plugging them and providing 15 mm bore tee outlet for local circulation of mild acid solution in the condenser (separate container and small pump set to circulate mild acid solution shall be used). The PH value of solution shall be 4 and it shall be checked frequently i.e. every 1 hour during the operation. The Scalgun WS solution or equivalent solution as approved by the GE shall be used for discaling purpose. After 2 to 3 hours of cleaning, if the PH value remains less than 7, flush with fresh water added with sodium carbonate. After above process, the end covers shall be opened and condenser tubes shall be cleaned with Nylon brush, subsequently after closing the end covers, circulate mild acid solution as specified above and PH value shall be maintained as above, flushing the same with fresh water including recharging of stored refrigerant upto required pressure complete all as specified and directed for AC Plant of condensor 2 x 39 TR capacity at PBGM NAD (T). Notes: The quoted rates shall also be deemed to include the following elements :- (a) The solution shall be warmed upto 35 Degree Celsius. (b) During the entire process of cleaning, the PH value of water shall be 7. (c) Provision of solution for descaling, rubber gaskets, washers, nuts, bolts etc as directed.

All as per item No.4.00 above but for Condensar of AC Plant of 2 x 22 TR Capacity at MRP NAD (T)

Disconnecting chiller connection for descaling, providing 2 Nos of 15mm dia tee and plugging for circulating mild acid solution in the chiller (Separate container and small pump set shall be used to circulate mild acid solution with PH value 4). The Scalgun WS/Cleansol or equivalent solution as approved by the GE shall be used for descaling purpose. After 2 to 3 hours of cleaning if the PH value remains less than 7, flush with fresh water added with sodium carbonate till PH value attains to 7 for the chiller connection of AC plants of2 x 39 TR capacity at PBGM NAD (T) complete all as specified and directed. Notes: The quoted rates shall also be deemed to include the following elements :- (a) The solution shall be warmed upto 35 Degree Celsius (b) During the entire process of cleaning, the PH value of water shall be 7. (c) Provision of solution for descaling, rubber gaskets, washers, nuts, bolts etc as directed.

All as per item No.6.00 above but for the chiller connection of AC Plant of 2 x 22 TR Capacity of P-48 (MRP) at NAD (T)

Dismantling cooling coil section of AHU for descaling and provision of 2 Nos 15mm tee outlet for local circulation of mild acid solution in the coil. Separate container and small pump set shall be used to circulate mild acid solution with 4 PH value. The Scalgun WS/Cleansol or equivalent solution as approved by the GE shall be used for descaling. If the PH value remains less than 7, flush with fresh water added with sodium carbonate till PH value attains to 7. Refixing the coil section in position, carryout minor repairs including fixing arrangement etc. AHU coil fins shall be cleaned by Sealgum solution by spraying the solution with washing pump upto the required level for 39 TR Capacity of P-43, 44, 45 & 47 (PBGM) at NAD (T)

All as per item No.8.00 above but for 22 TR capacity P-48 (MRP) at NAD (T)

Supply and fixing in repair Scrooll Compressor upto 60 TR capacity from the unit after disconnecting electrical wiring & piping connecting nut & bolts etc refixing & installed of scroll compressor and connecting pipe line for existing pipe brazing & electric connecting etc and testing for smooth functioning etc, complete all as specified and directed.

S & F in replacement contactor type ML-2.0, 415Volt, 50Hz for star delta starter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed, Make L & T/ Marline - Garline/ SIEMENS/ Schneider

S & F in replacement contactor type ML- 3, 415Volt, 50Hzfor star delta starter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed. Make L & T/ Marline - Garline/ SIEMENS/Schneider

S & F in repairs for expansion valve suitable for AC plant of 60 TR chillar unit, Make ACCEL, complete all as specified and directed, Make: DANFOSS / SPORLAN / RANCO.

All as per item No.13.00 above but for AC 39 TR chillar unit, Model no MVE-26

Supply fix in repair, microprocessor suitable for water cooled chiller 39 TR model CWCDR040 OMNT replace MPD / VPD, PLC, circuit wiring if faulty make microprocessor with display functional in auto tempreature stage, suction pressure / discharge pressure, CHW out temp after testing complete.

Taking down the defective flexible cable PVC insulated multistranded copper / Aluminium conductor of 16 Sqmm 3 Core and supply and fix new flexible PVC insulated multistranded copper conductor of 1100 volts grade complete.

Taking down the defective flexible cable PVC insulated multistranded copper / Aluminium conductor of 1.5 Sqmm 6 Core and supply and fix new flexible PVC insulated multistranded copper conductor of 1100 volts grade complete.

Supply and fixing AHU filters 10.0 micron 98% efficiency of existing suitable size for AHU after removing old unserviceable AHU filters.

Material and labour for carrying out vaccum test, pressure test and detecting leakage rectifying the leak and charging the refrigerant (R-22) complete for Tower/split/window type A/C of any capacity complete all as specified and directed. Note : (i) Job includes dismentling equipment from any site, height and transporting to workshop if necessary and reinstalled in situ and testing (ii) Above Job to be guaranteed for minimum one year

All as per item No.19.00 above but for water cooler of any capacity complete all as specified and directed.

All as per item No.19.00 above but suitable for refrigertor/ deep freezer of any capacity complete all as specified and directed.

M & L for repairs to base/body/stand of water cooler of any capacity by cutting out rusted portion, replacing with new M.S sheet of existing gauge including finishing wall surface and painting complete body of water cooler of any capacity complete all as specified and directed. Noe :- Job includes dismantling equipment transporting to workshop and back included' re-installing in situ.

Supply and fix in repairs chasis made out of 2mm thick MS sheet suitable for 1.5 TR/ 2.0 TR capacity window type AC including dismantling accessories and re-installing on new chasis, painting complete body and required parts incld connection with new wiring etc all as directed

Material and labour for servicing of A/C window type or split type A/C, tower AC of capacity 1.5/2/2.5 TR including washing with sodash the cooling coil/condensor coil base body drying with air blower checking complete wiring testing and re-installing in situ and testing the unit.

M & L for dismentling unserviceable compressor from the window type AC, Split type A/C 1.5 TR/ 2.0 TR capacity from any location , supply and fix new hermatically sealed compressor unit , assembling, brazing pressure/vaccum testing initial oil charging, gas charging,reinstalling A/C in situ and connecting to electric supply and testing all as directed and specified. Make : Voltas/Carrier/Kirloskar /bluestar Note : (i) Job including removing A/C from any site/height/location (ii) Transporting A/C unit to repair workshop and back to site (iii) Loading/unloading etc

All as per item No.25.00 above but suitable for refrigerator 165 to 320 ltrs capacity complete all as specified and directed.

All as per item No.25.00 above but suitable for water cooler 40 t0 150 ltrs capacity complete all as specified and directed.

All as per item No.25.00 above but suitable for deep freezer of 200 to 500 ltrs capacity complete all as specified and directed.

Supply and fix in repair AC fan motor for window/split type A/C of 1.5/2 TR ,Tower AC 2.5 TRcapacity single phase 230 volt 50 HZ complete with fan blade/blower including any addition/alteration to suit new fitting of motor.

All as per item No.29.00 above but for Water cooler any capacity complete all as specified and directed.

All as per item No.29.00 above but for deep freezer any capacity complete all as specified and directed.

Supply and fix in repair Relay for A/C split/window type,Tower AC complete all as specified and directed.

Supply and fix in repair Relay for WATER COOLER/DEEP FREEZER complete all as specified and directed.

Supply and fix in repair Thermostat for A/C 1.5 TR/2 TR,Tower AC complete all as specified and directed.

-ditto- all as per item No 34 but for water cooler of any capacity complete all as specified and directed.

Supply and fix in repair Air filtter for window type/split type AC, Tower AC as per sample complete all as specified and directed.

Supply and fix in repair Starting capacitor 80-100 mfd 220 volt 50 HZ complete all as specified and directed.

Supply and fix Starting capacitor of capacity 120 - 150 MFD for 2 TR, 2.5 TR capacity complete all as specified and directed.

Supply and fixing in repair of Running capacitors of capacity 45 MFD 220 volt 50Hz complete all as specified and directed by Engr-in-Charge

All as per item No.39.00 above but 36 MFD complete all as specified and directed.

All as per item No.39.00 above but 6 MFD complete all as specified and directed.

All as per item No.39.00 above but 4 MFD complete all as specified and directed.

Supply and fix in repair 4 core 4 sqmm flexible cable PVC insulated sheathed copper 1100 volts grade complete all as specified and directed.

Supply and fix in repair 4 core 2.5 sqmm flexible cable PVC insulated sheathed copper 1100 volts grade complete all as specified and directed.

Supply and fix in repair Earthed Metal clad socket outlet with earthed plug top 20 Amps capacity with sheet metal enclosure and one 20 Amps MCB SP all as specified and directed.

M & L for power point wiring with PVC insulated sheathed copper wire 4 Sqmm size 1100 volts grade IS-654 in and including PVC casing and capping with all accessories including one run of 4 Sqm earth lead wire all as directed and specified.

Supply and fix in repair copper tube of size 6 mm bore including brazing etc with rubberised insulation and tape suitable for supply pipes for air-conditioners complete all specified by Engineer -in-charge

Supply and fix in repair copper tube of size 10 mm bore including brazing etc with rubberised insulation and tape suitable for supply pipes for air-conditioners complete all specified by Engineer -in-charge.

Supply and fix in repairs 8 mm dia hand shut off valve complete all as specified and directed.

Supply and fixing in repair and testing fan blade of motor for water cooler of 80/100/120/150 Ltrs capacity including removing old fan blade.

Supply and fixing in repair and testing fan blade suitable for window type Air conditioner of 1.5 Ton/2 Ton capacity including removing old fan blade.

Supply and fix in repairs front grill as per sample suitable for window type AC 1.5 TR/2 TR capacity.

Supply and fixing in repair of blower drum suitable for window type Air concitioner of capacity 1.5Ton /2TON.

Supply and fix in repair stainless steel tank of capacity 40 ltrs capacity water cooler of existing size shape

All as per item No 54.00 above but 80 ltrs capacity complete all as specified and directed.

All as per item No 54.00 above but 120 ltrs capacity complete all as specified and directed.

Supply and fix in repair waste water tray suitable for single/double tap with waste hose complete all as specified and directed.

Supply and fix in repair PVC float valve wih PVC ball suitable for 15mm dia complete all as specified and directed.

Supply and fix in repairs bibtap push type stainless steel 15mm dia complete all as specified and directed.

Supply and fix in repairs gun metal gate valve with iron wheel head screwed both ends for iron pipe of size 20mm complete all as specified and directed.

Supply and fix in repairs gun metal gate valve with iron wheel head screwed both ends for iron pipe of size 15mm complete all as specified and directed.

Supply and fix in repairs remote sensor kit with Manual control pendent suitable for split type A/C,Tower AC 1.5 TR to 2.5 TR capacity work on 230 volt SP 50 HZ complete all as specified and directed.

Supply and fix base tray suitable A/C 1.5/2 TR made out of 2mm thick of existing size and shape including painting one coat zine chrome red oxide and two coats of synthetic enamelled paint complete all as specified and directed.

Supply and fix in repairs condensor coils suitable for 1.5 TR to 2.5 TR capacity including dismentling old one brazing, testing, leakage rectification all as directed.

Supply and fix in repairs cooling coil suitable for 1.5 TR to 2.5 TR A/C of existing model including taking out old defective coil, brazing work, brass charging to full pressure complete all as specified and directed.

Supply and fix in repairs thermal over load relay 415 volts 66 - 110 Amps rating MMX R-4 model complete all as specified and directed.

Supply and fix in repairs thermal over load relay 415 volts 32 - 50 Amps rating MMX R-4 model complete all as specified and directed.

M&L in repair for wall mounted powder coated MS bracket suitable for 1.5TR/2TR Split type AC, Towre AC 2.5 TR out door unit

M&L for repair of rubberised insulation and tape for copper tubes of size 6mm/10mm complete all as specified and directed.

Supply and fix PVC drain pipe of size 5/8" bore for supply pipes for air conditioners complete all as specified and directed.

Supply only in repairs cordless remote control unit suitable for capacity of 2 / 1.5 Ton suitable for window/ Split AC complete all as specified and directed.

Supply and Charging of non CFC Refrigerant Gas R -410/32/22 all as specified and directed.

Material and labour for taking down/ Up and shifting of Window type AC or Split type A/C, Tower AC of capacity 1.5/2/2.5 TR with mounting bracket including washing cooling coil/condensor coil base body drying with air blower complete all as specified and directed.

Taking down copper/ aluminum point wiring (Light/Fan/Socket or power) complete including fixtures and fittings such as switches, ceiling roses, pendants, regulators, sockets light fitting etc. Removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces to walls floors etc.

Taking down complete main switches/DBs with enclosure and its components of any size and capacity etc complete all as specified and directed.

M & L for point wiring complete with proper colour coding using, 1100 Volts grade, 1.5 Sqmm, PVC insulated FRLS, unsheathed wire with multi stranded copper conductor confirming to IS-694, Part II, ISI marked drawn in and including PVC casing caping (minimum 25mm width) fixed on the surfaces of wall, ceiling etc with all accessories, fittings, PVC junction boxes etc, sunk pressed steel boxes not less than 2 mm thick, 50 mm deep terminal boxes covered with 3mm thick plastic laminated sheet top cover fastended with chromium plated brass screws, also including 1.5 Sqmm, PVC insulated, FRLS, unsheathed, 1100 Volts multistranded copper conductor green colour as continuous earth wire connected to common earth dolly all as specified and directed for following items-: (a) one light point /fan/bell point controlled by one one way switch

All as per item No 76.00 above but for One 2pin/3 pin socket outlet 5 Amps on same board

All as per item No 76.00 above but for One 2pin/3 pin socket outlet 5 Amps on independent board

M&L for point wiring using proper colour coding with 1100 Volts grade, 2.5 Sqmm PVC insulated, FRLS, unsheathed, wire confirming to IS-694, Part-II, ISI marked with multistranded copper conductor drawn in and including PVC casing caping (minimum 25mm in width) fixed on the surfaces with all accessories, fittings, PVC junction boxes etc, sunk pressed steel terminal boxes not less than 2 mm thick, 50 mm deep, covered with 3 mm thick plastic laminated sheet top cover fastened with chromium plated brass screws, also including 2.5 Sqmm, PVC insulated, FRLS, unsheathed, multistranded, copper conductor 1100 Volts grade, green color, continuous earth wire connected to common earth dolly for 15 Amps, 3 Pin, socket outlet independent, complete all as specified and directed.

Supply & Fix Bell push, flush type, 5 Amp, 230 Volts, complete all as specified and directed.

S&F Switch Piano 5 Amps, 250 Volts, one way, flush type, complete all as specified and directed.

S&F Switch Socket combination 2 in 1 , 5 Amps, flush type, 5 Pin, 240 Volts, complete all as specified and directed.

S&F Switch Socket combination 2 in 1 , 5/15 Amps, flush type, 6 Pin, complete all as specified and directed.

S&F ceiling rose three terminal, 230 Volts PVC / Polycarbonate body, complete all as specified and directed.

S&F fan regulator, electronic stepped (5 step), 230 volts, 100 watt, flush type and connecting-up, complete all as specified and directed.

M & L for point wiring with PVC insulated FRLS unsheathed 1100 Volts grade single core multistranded copper conductor cable 1.5 Sqmm drawn in and including PVC casing-caping, fixed on wall / ceiling with all accessories, fittings, PVC junction boxes etc, with suitabe sunk pressed steel boxes for modular fittings not less than 1.6 mm thick, etc with necessary fixing accessories and earth continuity conductor cable of 1.5 Sqmm size connected to common earth and earth dolly including 1.6 mm thick pressed steel terminal boxes concealed in wall covered with laminated sheet top cover 3 mm thick for mounting switches / sockets / fan regulators fixed with Cadmium plated machine screws all as specified for one light / fan / bell point controlled by one switch.

All as per item No 86.00 above but for one 5A 2pin/3pin socket out let multipurpose on the same board with other switches.

All as per item No 86.00 above but for one 5A 2pin/3pin switch socket out let multipurpose on independent Board.

All as per item No. 86 above but wiring complete with 2.5 Sqmm for 3 pin 15A socket multipurpose on independent board

S&F modular type 6A one way SP switch 1 module confirming to IS: 3854-1997 with fingure proof terminal complete all as specified and directed.

S&F modular type 2/3 pin combined shuttered type 6 Amps socket 2 module conforming to IS: 1293-2005 complete all as specified and directed.

S&F modular type 2/3 pin combined shuttered typr 16 Amps socket 2 module conforming to IS: 1293-2005 complete all as specified and directed.

S&F modular type 16 A one way SP switch 1 module confirming to IS: 3854-1997 with finguer proof terminal complete all as specified and directed.

S&F modular type 120W step fan regulator of 2 module size conformng to IS: 11037-1984 complete all as specified and directed.

Taking down carefully and refixing in position after repairs to existing flameproof MLL lamp fitting including S & Fix in replacement unserviceable pin/ screw type MLL lamp 60 watts all as directed and specified by Enginer in charge

Taking down carefully and Refixing in position after repair to existing LED tube light fitting any watt any type, complete all as specified and directed

S & F in repairs LED high bay fittngs of 120 Watts, IP 66 including providing hooks/clamps and steel counduit of suitable size as down rod for length up to 1.5 Meter including taking down rod unserviceable light fitting complete all as specified and directed by Engr-in - charge. Make :- Bajaj/ Philips/ Havells

S&F in Repairs/Replacement Ultra bright glass LED tube rod 20 Watts(Single/Double side connection), 230 volts with very high efficacy with G13 lamp holder including fixing arrangements and taking down old unserviceable tube rod complete. Make :- BAJAJ/ PHILLIPS/ JAQUAR/ WIPRO

S&F in repairs Surface, hanging and wall mounted batten (Double side connection) suitable for LED tube 20/22 watts, 230 volts alongwith tube rod 22 watt (double side connection), including fixing mounting blocks 2 Nos, 15 mm MS conduit, 1.5 sqmm 3 core pvc insulated copper conductor cable including fixing arrangements complete all as specified and directed. Make :- BAJAJ/ PHILLIPS/ JAQUAR/ WIPRO

Supply and fix in repairs SUPRA NEO-I LED Lights fittings 35 W wellglass in PDC Aluminium housing with finless design and exellent thermal management offering high durability and superior performance with energy saving and having efficacy of 110 Lm/W with provision of suitable fixing arrangement such as MS clamps,nut,bolts etc. Make :- BAJAJ/ PHILLIPS/ JAQUAR/ WIPRO

Supply and fixing in replacement of LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including provision with three core flexible copper conductor cable of suitable size and PVC square blocks complete all as specified and directed. Make :- BAJAJ/ PHILLIPS/ JAQUAR/ WIPRO

S&F in Repairs SKY LUX efficient LED (white)recessed 4x1 luminaire to enhance the delight of occupants with comfortable exprience through its classic design & glare free soft illuminations mounted direct/indirect architectural luminaire including connecting 1.5 Sqmm white colour suitable for false ceiling fixing arrangement all as specified and directed in EIC. The fitting shall conform to cat No BZRSLL 36W GZ1 WH of Bajaj or equivalent Philips/ Crompton.

Supply and fix decorative recessed type LED light fitting 35/36 watt (size 2'x2') and including driver unit, including provision of 3 core copper flexible cable 1.5 Sqmm from ceiling rose to connector, including making addition/altn to existing false ceiling and providing of false ceiling sheets, aluminium frames including fixing arrangements complete etc. Make :- BAJAJ/ PHILLIPS/ JAQUAR/ WIPRO

Taking down and refixing any type of DB and including cutting chases in wall, concealing DB in wall, making good the disturbed surfaces and making all connections, complet all as specified and directed

S & F MCB DB, 12 way, SPN, double door, 240 Volts and including cutting chases in wall, concealing DB in wall, making good the disturbed surfaces and making all connections, complete all as specified and directed. Note: Quoted rate shall also be deemed to include for provision of copper bus bar of 200 Amps rating.

S & F MCB DB, 8 way, SPN, double door, 240 Volts and including cutting chases in wall, concealing DB in wall, making good the disturbed surfaces and making all connections, complete all as specified and directed. Note: Quoted rate shall also be deemed to include for provision of copper bus bar of 200 Amps rating.

S & F MCB DB, 4 way, SPN, double door, 240 Volts and including cutting chases in wall, concealing DB in wall, making good the disturbed surfaces and making all connections, complete all as specified and directed. Note: Quoted rate shall also be deemed to include for provision of copper bus bar of 200 Amps rating.

S & F MCB TPN 63 to 100 Amps, 240 / 415 Volts, 50 Hz, 10 KA Breaking capacity complete all as specified and directed.

S & F MCB SPN 40 Amps, 240 / 415 Volts, 50 Hz, 10 KA Breaking capacity complete all as specified and directed.

S & F MCB, SP, 05 to 32 Amps, 240 Volts, 10 KA Breaking capacity, C-series, complete all as specified and directed.

S & F MCB SPN 32 Amps, 240 / 415 Volts, 50 Hz, 10 KA Breaking capacity complete all as specified and directed.

M&L for sub main wiring with two single core 2.5 Sqmm PVC insulated FRLS multistranded flexible copper conductor cable 660/1100 volts grade down in through non metalic PVC casing caping with and including PVC insulated 2.5 Sqm single core single strand copper conductor as continous earth wire in green colour connected to common earth dolly all as specified and as directed Note : 1. Two runs of cable, one run of earth wire, one run of PVC casing capping will be measured and paid one unit.

M&L for sub main wiring with two single core 4.0 Sqmm PVC insulated FRLS multistranded flexible copper conductor cable 660/1100 volts grade down in through non metalic PVC casing caping with and including PVC insulated 4.0 Sqm single core single strand copper conductor as continous earth wire in green colour connected to common earth dolly all as specified and as directed Note : 1. Two runs of cable, one run of earth wire, one run of PVC casing capping will be measured and paid one unit.

M&L for sub main wiring with two single core 6.0 Sqmm PVC insulated FRLS multistranded flexible copper conductor cable 660/1100 volts grade down in through non metalic PVC casing caping with and including PVC insulated 6.0 Sqm single core single strand copper conductor as continous earth wire in green colour connected to common earth dolly all as specified and as directed Note : 1. Two runs of cable, one run of earth wire, one run of PVC casing capping will be measured and paid one unit.

S& F in repair of GI steel tubing medium grade 40mm dia and length up to 1.5 meter bent to shape of offset angle upto 45degree for fixing of security /street light fittings including MS clamps made of 32mm x5mm flat iron, nuts , bolts, etc all as directed by Engineer in charge.

Supply and fix in repair of FRP looping box of size 155x210x92 mm with connector, MCB 6 Amps, Din Rail, GI clamps made out of GI flat of size 25mm X 3 mm channel including making connections all as specified and directed by Engineer -in -Charge confirm to Cat No KF 1616 B of Hansel or equivalent of sintex/Standared.

Supply & lay 3 Core 1.5 Sq mm size multistranded copper conductor PVC unsheathed 650 / 1100 Volt Grade As per IS 694 with and including 20 mm dia PVC conduit and passing through PVC conduit with necessary saddle, clamps, bolts & nuts, all For interconnection of cable looping box to Street Light Fitting, Post Top Lantern etc including taking down existing cable & PVC Conduit All as Directed.

M&L for Multistranded Copper Conductor cable of 3 Core 1.5 Sq mm size drawn through steel tubular poles for interconnection of cable looping box to Street Light Fitting, Post Top Lantern etc taking down old unsv cable all as Directed.

Supply and fix in repair street light/ building security light fitting LED 60 watts Cat no - BRTFG 60W LED V3 of Bajaj or equivalent in Havells / Philips . with Pressure die cast housing wih toughened glass and individual LED's with secondary optics & IP66 protection etc all as directed by Engineer in charge

S&F in repair of building Security light fitting 35 Watt made up of pressure die cast alluminium body with mid power LED as lighting sources and PC cover having Top opening separate driver compartment with IP66 protection and impact resistance of IK07including fixing arrangements and taking down old rusted bracket fittings complete all as per directed by Engr- in – charge. Make :- BAJAJ/ PHILLIPS/ JAQUAR/ WIPRO/ CROMPTON

Taking down carefully ceiling fan, exhaust fan, wall / pedestal fan of any make and any sweep and dismantling of blades canopy down rod etc & remove to store for repair. & Refix the same including provision of 3 core 1.5 sq mm copper flexiable cable from ceiling rose to connector of suitable length. Note:(i) The representative of the contrcator shall report to Engineer-in-charge/JE on daily basis to carry out repairs to fan and the defects should be rectified on the same day.

M&L for Opening of body cleaning of slots, Rewinding of fan by super ennameled copper insulated wire as per existing gauge, varnishing, heating assembling and testing complete all as directed by Engineer-in-Charge. Note - Spares such as Bearing, Capacitor, Capacitor Clamp, Rubber insulator will be measured seperately under respective item of this schedule.

All as per item No 122.00 above but Ceiling fan 1200 / 1400 mm Sweep.

All as per item No 122.00 above but Exhaust Fan,Pedestal fan,wall fan, table fan 300/400 mm Sweep.

All as per item No 122.00 above but Exhaust Fan, Pedastal fan,wall fan, 450/600 mm Sweep.

Painting only of ceiling fan,exhaust fan,wall fan,pedestal fan for any size and type, scraping out of old paint filling of cavities with filler preparation of body and cleaning of dust etc Painting by Spray with first Quality Paint complete all as specified and directed.

Overhauling of Ceiling Fan, Exhaust Fan, Wall Fan,Table fan,Pedestal Fan any Make & any Sweep including dismantling/opening of body, cleaning of body, oiling, greasing & reassembling complete, replacing of split pin, nut , bolts etc and testing Note : Spares shall be measured & paid respective item of this sch.

Supply only spare parts to be incorporated for repairing fans in respective item of this schedule

Capacitor up to 2.5 Mfd

Capacitor Clamp with Connector As Par Sample

Rubber Insulator sutiable for any type of Ceiling Fan.

Mild steel Down Rod 600 mm Long with Clamp nut bolts & split pin as per sample/ existing size

Mild steel Down Rod with Clamp nut bolts& split pin for 900 mm Long as per sample/ existing size

Ball bearing sutiable for any type of fans

Gun Metal bush as per sample sutiable for any type of fans

Mild steel shaft as per sample / existing size for any fan

Ceiling Fan Blade suitable for 1200/1400 mm sweep as per sample/ existing size.

M & L for Flame proof Light point wiring with FRLS PVC insulated unsheathed 1100 Volts grade single core multistranded copper conductor cable 1.5 Sqmm drawn in and including Stove Enamlled steel conduit and accessories such as bend tee elbow(two way, three way,four way) junction box with cover fixed on wall / ceiling etc with neccessar fixing access complete for all as directed

S&F in repair flame proof WP rotoy switch/Isolator 230 volt 10 A double pole ON / OFF with cable termination box in LM6, including anchor fasteners complete for all as directed

M&L for cleaning underground / semi-underground sumps of 10,000 gallons capacity by draining out sludge from bottom blocking all inlet/outlet, removing alge-fungi growth from wall, floor, ceiling by wire brush/ water jet pressure machine, cleaning complete surface and dis-infecting with bleaching powder all as specified and directed.

All as per item No 140.00 above but 20,000 gallons capacity.

M & L for cleaning of over head reservoir 20,000 gallons by draining out water,removing sludge, alge-fungi growth from walls/floor, roof by rubbing with wire brush and disinfecting the reservoir with bleaching powder, draining out and making reservoir totally clean all as specified and directed.

M & L for cleaning RCC / PVC Service Tanks upto 500 Ltrs capacity by draining out entire water, removing sludge, mud etc, cleaning the ceilings from spider webs, mud accumulations etc., with water jets etc., brushing / rubbing with wire / nylon brush / mop to remove all algae / fungal growth and moss etc. entirely from walls, floors, etc. washing clean with fresh water by using water jets and then again washing and treating with anti - bacterial agents, disinfectants and bleaching powder, as required at site and writing in paint approved font of size "Date of Cleaning" and "Capacity" of sumps in cleaning off the premises complete all as specified and directed by the Engineer-in-charge.

All as per item No 143.00 above but 1,000 Ltrs capacity.

All as per item No 143.00 above but 1001 Ltrs to 2,000 Ltrs capacity.

All as per item No 143.00 above but 2001 Ltrs to 5,000 Ltrs capacity.

M & L for servicing of Centrifugal pump set upto 20 HP by taking to workshop and opening end covers, greasing the bearings, replacing worn out nut, bolts, gasket, air release valve key, gland stuffing box male/ female set, Rubber bush and painting one coat of synthetic enamel paint, including writing/marking in 1" size letters SM & MES No and reinstalling in existing foundation complete with testing all as specified and directed by Engr-in-Charge. Note :- (i) Parts if required for pump shall be measured and paid separately here-in-after under another item as 'supply only.

All as per item No 147.00 above but Pump set 5 HP

Supply only Ball bearing 6207 Make-SKF or eqivalant as approved by GE

Supply only Ball bearing 6208 Make-SKF or eqivalant as approved by GE

M&L for rewinding of electric motor 3 phase 50 Hz 415 volt for 15 HP capacity complete all as directed and specified. (a) Disconnecitng, dismantling existing burnt widning from motor and rewinding complete with super enamled copper winding wire of matching gauge including all insulation material such as PVC insulated sheet, cotton tape sleeves varnish etc., (b) Transporting electric motor including loading/ unloading upto wksp and back to site. (c) Re-installing the same at the orignal locaition with proper alignmenent connecting and testing on load. (d) Replacement 2 Nos ball bearing for each motor of existing size/model. Make- SKF/NBC/TATA. (e) Replacement of winding terminal plate with brass stus,/nut, bolt washer. NOTE: Quoted rates shall be deemed to include one year warranty for motors after rewinding and commissioning.

All as per item No 151.00 above but Motor 5 HP Cap

S&F cast iron covers, circular, for overhead PVC / RCC water storage tanks of any size, with MS strip / flat iron framework, with all necessary fixing and locking arrangements, nuts, bolts, washers, all as per BMC standards, with a shop coat of primer, including all necessary scaffolding / staging as required to cater at heights, taking out and disposing off old PVC covers, making any required addition / alteration to the tank for fixing of new CI covers, etc. complete all as specified, as directed by the Engineer-in-charge. (weight of tank cover not less than 10 KG). Make : As per sample

M & L for preparation of old painted / unpainted surfaces of any description, including taking out of parts / components under painting (if required) from any position / location as listed hereinunder and applying one coat of epoxy paint (with colour code maintained as per relevant IS) including marking with flow directions (of approved colour) complete al as specified and as directed by the Engineer-In-Charge. (a) Induction motors 15 HP/20 HP - 03 Nos. (b) Filteration plant 10,000 GLNs/Sec - 01 No. (c) Electric motor 5 HP - 01 No. (d) Sluice valve 100 mm dia. - 03 Nos. (e) Sluice valve 80 mm dia. - 03 Nos. (f) Electric Panel Board - 02 Nos

Supply only Calcium based granular disinfectant for drinking water treatment having 60% to 70% chlorine content in granular, sealed/ packed in 45 Kg drum.(Free from toxic constituent) all as required and directed by Engr-in-charge. Make- Purichlor/Declibac/potter & watts or other equivalent make.

Supply, fixing, jointing and testing of 80 mm, CI Sluice Valve heavy duty PN 1.6 with iron wheel head jointing, coupling both ends for cast iron pipes including nuts, bolts, rubber gaskets etc including taking down old unserviceable sluice valves complete all as specified and directed . Make : Kirloskar / leader /Kartar/Racold

All as per item No 156.00 above but 100 mm bore

M & L in replacement of PVC Service Water Tank including tank nipple, bends, sockets complete all fitting required at site all including taking down the existing tanks as specified and directed by Engineer-in-Charge of 500 Ltrs capacity. Make : Sintex/Sharp/Rotex/Infra

All as per item No 158.00 above but 1000 Ltrs capacity.

All as per item No 158.00 above but 2000 Ltrs capacity.

Excavation in trenches not exceeding 1.5M wide and not exceeding 1.5M in depth and getting out in hard/dense soil for laying of under ground cable all as specified and directed by the Engineer-in-charge.

Returning filling in including spreading, leveling watering and well ramming in layer not exceeding 25 Cms all as specified and directed by the Engineer-in-charge.

Removal of excavated surplus soil not exceeding 50 m and depositing where directed at al level not exceeding 1.5 m above the starting point all as specified and directed by the Engineer-in-charge.

Taking up or down steel water tubing of upto 80 mm bore and connections including cleaning and setting a side for refixing, etc complete all as specified and directed by the Engineer-in-charge.

Supplying, laying, connecting and testing of GI tubing med gde of 25 mm dia with and including all fittings such as bends elbows, tees, short pieces, connectors, check nuts, diminishing pieces, caps and plugs, unions,etc fixed complete laid in trenches / along the walls / ceilings / floors / ducts / on pillar post all as specified and directed by Engineer-in-charge. Make: Jindal, TATA, Swastik,

All as per item No 165.00 above but 40 mm dia.

All as per item No 165.00 above but 80 mm dia.

All as per item No 165.00 above but 100 mm dia.

Taking up old CI/DI pipe of upto 100 mm bore and connections including cleaning and setting a side for refixing, etc complete all as specified and directed by the engineer-in-charge.

M&L DI pipe 80 mm bore with spigot & socket ends centrifugally cast class K-7 in any length laid in trench including rubber joint (tyton joint) as required as directed by Engineer-in-charge. Make :

All as per item No 170.00 above but 100 mm dia.

Shree Ayyappa Engineering (BID ID -3168618)

sapana enterprises (BID ID -3168259)

shakti engineering and electrical works (BID ID -3168788)

somnath engineering corporation (BID ID -3168286)