REPAIR MAINTENANCE OF INTERNAL ELECTRIFICATION EXTERNAL ELECTRIC SUPPLY STREET LIGHT PERIMETER LIGHT DG SET EXTERNAL WATER SUPPLY AND MISC ITEMS AT ICGAE UNDER GE (I) CG PORBANDAR

Taking down carefully burnt out aluminium/copper point wiring (light, fan, socket or power) complete (fittings such as switches, ceiling roses, pendent, regulators, sockets, fluorescent tube light fittings etc to be measured and paid for separately) removing materials to store for schedule of credit and making good to the disturbed surfaces of walls ceilings and floors etc., complete all as specified and directed by Engineer-in-Charge.

Disconnecting of unserviceable sub main wiring of any size and including steel conduit and accessories & removing from site and making good the disturbed surfaces including painting, complete all as specified and directed by Engineer-in-Charge.

One light/ Bulb Holder / fan / exhaust point / bell point controlled by one, one way switch

One light point controlled by 2, Two way switch

One 5 pin socket outlet 5/6 amps on the same board.

One 5 pin socket outlet 5/6 amps on independent board.

One 16 A socket outlet, independent, with cables 2.5 mm² size

Supply & Fixing in replacement of modular type 6 Amp one-way SP switch, conforming to IS: 3854-1997 with finger proof terminal, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of modular type 16 Amp one-way SP switch, conforming to IS: 3854- 1997 with finger proof terminal, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of modular type 2/3 pin combined shuttered type 6 A socket conforming to IS: 1293- 2005, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of modular type 2/3 pin combined shuttered type 6/16 Amp socket conforming to IS: 1293- 2005, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of modular type 6 Amp bell-push conforming to IS: 8884- 1978 with finger proof terminal, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of Bell multi music type 230 Volt complete as specified and directed.

Supply & Fixing in replacement of modular type 120 W step fan regulator of 2 module size, conforming to IS: 11037-1984, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of 6 Amp, 250 V high quality robust surface/flush type polycarbonate/PVC ceiling rose, conforming to IS: 371- 1979, having 2/3 terminals and outside diameter not less than 63.5mm, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of Modular switch 2 way 6 Amp, 1 module, complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of PVC Modular surface box, complete all as specified and directed by Engineer-in-Charge. of following size

1 or 2 Module of size 85mm x 85mm

3 Module of size 85mm x 115mm

4 Module of size 85mm x 145mm

6 Module of size 132mm x 135mm

Supply and fixing in replacement of Modular cover plate with frame, complete all as specified and directed by Engineer-in-Charge. of following size:-

1 or 2 Module of size 85mm x 85mm

3 Module of size 85mm x 115mm

4 Module of size 85mm x 145mm

6 Module of size 132mm x 135mm

Supply & Fixing in replacement of MCB DB sheet enclosure double door type, single pole and neutral 240V with standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete without MCB and with enclosure blank plates for unused way suitable for 12 way type, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of MCB DB sheet enclosure double door type, triple pole and neutral 415V with standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete without MCB and with enclosure blank plates for unused way suitable for 6 way type, complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of MCB, complete all as specified and directed by Engineer-in-Charge. of following size:-

MCB 'C' curve 6 to 32 Amps single pole

MCB 'C' curve 32 Amps double pole / SPN

MCB 'C' curve 40 -63 Amps double pole / SPN

Supply and fixing in replacement of 415V 10KA 'C' curve miniature circuit breaker (MCB) of following poles and current carrying capacity in the DB complete with connection testing and commissioning, complete all as specified and directed by Engineer-in-Charge.

MCB, TP 25 to 63 Amps

MCB, TPN/FP 16 to 32 Amps

Material & Labour for sub-main wiring using ISI marked 1.1 kV grade single core FRLS flexible cable, conforming to IS: 694- 1990, having multi-drawn thin strands of electrolytic copper conductors and insulation conforming to IS: 5831- 1984, type C, HR 85° C + FR for phase, neutral and earth continuity conductor connecting to earth dolly, drawn in not less than 25mm size in PVC conduits and accessories to IS: 9537 Part- 3, colour-coded as specified in IS: 732- 1989, including making good of disturbed surfaces of wall/ceiling/floor with painting, complete all as specified and directed by Engineer-in-Charge. NOTE: 01 run of phase conductor, 01 run of neutral conductor, 01 run of earth continuity conductor and 01 run of PVC Cassing capping shall be measured as one length.

2 x 6.0 Sqmm + 1 x 6.0 Sqmm earth wire

2 x 4.0 Sqmm + 1 x 4.0 Sqmm earth wire

Supply and fixing in replacement of casing capping of 25mm x 12mm size, complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of casing capping of 32mm x 16mm size, complete all as specified and directed by Engineer-in-Charge.

Taking down ceiling fan 1200mm/1400mm sweep and Exhaust fan upto 250mm sweep complete servicing, repair of fan motor and replacement of worn out parts such as bearing, capacitors and hanging of ceiling fan/Exhaust fan in situ, complete all as specified and directed by Engineer-in-Charge. Note: (i) Rewinding of fan motor will be measured and paid separately.

Dismantling of fan (1200mm sweep) motor, cutting of burnt winding of rotor and rewinding with same gauge copper wire winding with insulated material and reassembling, complete all as specified and directed by Engineer-in-Charge.

Dismantling of Exhaust fan 250/300mm sweep motor, cutting of burnt winding of rotor and rewinding with same gauge copper winding wire with insulated material and reassembling, complete all as specified and directed by Engineer-in-Charge.

Dismantling of Exhaust fan Plastic Body 250/300mm motor, and replace with new motor and reassembling, complete all as specified and directed by Engineer-in-Charge.

Supply only capacitor 2.5/3.15 mfd AC 230 volts for ceiling fans 1200/1400mm sweep and any make, complete all as specified and directed by Engineer-in-Charge. Make:- Epcos/ Unistar/ Usha/Bajaj or equivalent

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

Supply & Fixing in replacement of exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250mm, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repair of wall mounted LED Tube light fitting 1 x 10W LED (6500K), 2 feet, Sleek and seamless profiled extruded aluminium batten with an efficient diffuser to illuminate work, including making connections with 2 core flexible copper wire 0.50 Sqmm from ceiling rose after fixing fitting, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repair of wall mounted LED Tube light fitting 1 x 20W LED (6500K), 4 feet, Sleek and seamless profiled extruded aluminium batten with an efficient diffuser to illuminate work, including making connections with 2 core flexible copper wire 0.50 Sqmm from ceiling rose after fixing fitting, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of LED Luminaires recessed mounted down lighter 18 watt 5700K system efficiency not less than 100lm/watt, thd<10% single phase including connecting cable from ceiling rose to terminal block of luminaires, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of 6 W LED down light with multiple beam tilting angles, no UV radiation and dimmable ballast, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repair of square shape slim recessed mounted LED down light of capacity 36 Watt (2ft x 2ft) with die cast housing finished in white powder coating, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of square surface mounted LED down light of capacity 36 Watt (2ft x 2ft) with die cast housing finished in white powder coating, complete all as specified and directed by Engineer-in-Charge.

Dismantling electric/water connection and taking down of storage type water heater, servicing, cleaning of inner tank etc. at site and replacement of burnout parts etc. and re-fixing in situ, complete all as specified and directed by Engineer-in-Charge. Note- worn out parts shall be measured as separately.

Supply & Fixing in replacement of spare parts for Geyser

Heating element 2 KW with rubber gasket.

Thermostat as per sample/suitable to 25 Ltrs capacity ISI marked.

Hot/Cold water connection pipe 450mm length.

Geyser assembly as per sample suitable for 25 ltr capacity Make: Bajaj Model : Cladia

Indication lamp red and green suitable for geyser as required

Material & Labour for annual servicing of Split Air conditioner cap 1.5/2.0 ton by disconnecting electric connection from its stabilizer or its electric board and remove the front cover or indoor AC unit and cleaning it with pressurized water and nylon brush, re-fixing the front cover of indoor unit. Remove the outer cover of outdoor unit and covered the condensing unit with ploythene/plastic cover so that water shall not be entered in the motor while cleaning the unit and filter with pressurized water then apply one coat of descaling solution and clean with wire mesh brush/nylon brush to the condensing coil of outdoor unit and greasing of all moving parts. Cleaning of Cooling and condenser coil of indoor and outdoor unit shall be properly carried out without damaging other parts. Checking and making serviceable electrical connection of DBs, Stabilizer, wiring of ACs as per site condition and tightening all electrical connection, complete all as specified and directed by Engineer-in-Charge. Note:- Replacement of defective parts with new parts shall be measured and paid separately under respective items in the schedule.

Taking down of outdoor/indoor unit of split type AC of capacity 1.5 tonne by duly dismantling copper coil, electrical connections mounting etc. and re-installing the same in new position with replacement MS bracket, and toping up of refrigerant gas and other items as per site requirement, complete all as specified and directed by Engineer-in-Charge.

Material and labour for maintenance of air conditioner 1.5/2.0 ton capacity, Split type unit with replacement of old/unsv spare parts mentioned as under or as per manufacturer instructions including testing on load, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repair over load protector suitable range and capacity

Supply & Fixing in repair Running capacitor of 36/45/50/60 + 5/6 mfd suitable for 240 volts 50 HZ AC Supply

Supply & Fixing in repair capacitor of 2.5 mfd suitable for blower fan motor of 1.5/2.0 ton AC

Supply & Fixing in repair thermostat switch of suitable for 1.5/2.0 ton AC

Supply & Fixing in repair Contactor relay of suitable for 1.5/2.0 ton AC

Supply & Fixing in repairs Blower motor of 1/7 HP to 1/6 HP 230 volts 930 RPM, 20 Watt, 3 speed for indoor unit of split AC 1.5/2.0 TR of existing make as per of AC at site. Complete

Supply & Fixing in repairs condenser fan motor 1/8 to 1/12 HP, 900/1400 RPM, 60 Watt suitable for 1.5/2 TR split AC outdoor unit, single phase, of existing make complete. Make:- LG/Bluestar/Voltas

Supply & Fixing in repairs Pre-air filter made up of PVC for indoor unit of split AC suitable for any make and description complete

Supply & Fixing in repairs PVC fan blower assembly for 1.5 /2TR split AC's any make

Supply & Fixing in repairs Printed circuit board (PCB) with suitable for non-inverter type Split AC 1.5/2.0 TR of any capacity, model and make as per existing complete with necessary electrical connection.

Material & Labour for replacement of defective cut open compressor/Uncut compressor suitable for air conditioner with new compressor filled with capila D and charging of refrigerant gas up to required capacity after flushing the complete refrigerant system including repair to leakage if any in refrigerant piping and replacement of filter complete for split type AC's, complete all as specified and directed by Engineer-in-Charge. of the following capacity:-

1.5 ton capacity

2.0 ton capacity

Supply & Fixing in repairs Condenser Fan motor for outdoor unit suitable for inverter type split AC 1.5/2.0 TR of existing make, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repairs Blower motor for indoor unit suitable for inverter type split AC 1.5/2.0 TR of existing make, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of Printed circuit board(PCB) with hand set of indoor, outdoor and display unit suitable for Inverter type Split AC 1.5/2.0 TR of any capacity, model and make as per existing complete with necessary electrical connection, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of outdoor condenser unit of copper with 2 run of copper pipe of outdoor unit of split type AC 1.5/2.0 TR, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of swing motor 230 Volt for 1.5/2.0 Ton indoor unit of split AC, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repairs Blade set of fan motor of outdoor unit, made out of Aluminium sheet Suitable for shaft bore dia 1/2" and fan dia 16"/ 18" in existing air conditioner split type, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repairs Blade set of fan motor of outdoor unit, made out of PVC Suitable for shaft bore dia 1/2" and fan dia 16"/ 18" in existing air conditioner split type, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repairs copper tubing of size 3/8" suitable for split AC with nitrile self-adhesive foam wrapped with PVC insulation all around the pipe line, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repairs copper tubing of size 5/8" suitable for split AC with nitrile self-adhesive foam wrapped with PVC insulation all around the pipe line, complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in repair flexible PVC pipe for condense water outlet for Split AC as per existing, complete all as specified and directed by Engineer-in-Charge.

Material & Labour for charging of refrigerant R-410/R-22/R-32 gas to air conditioner or as per existing /manufacturer instructions suitable for split air conditioner cap 1.5 ton after flushing out the entire refrigerant, vacuum testing of entire closed loop system for 24hrs and charging the unit with specified quantity of gas, as per manufacturer instructions, as mentioned above, complete all as specified and directed by Engineer-in-Charge.

All as per item no.53 above but for 2.0 ton capacity complete as per manufacturer instructions and as directed by Engr-in-Charge.

Supply & Fixing in replacement of outdoor unit stand of metal including fixing accessories such as nut bolt washers and fastener for 1.5/2 Ton outdoor unit, complete all as specified and directed by Engineer-in-Charge.

Material and labour for servicing/cleaning of water cooler of storage capacity/ nominal cooling capacity(Ltrs/hr) 80/40 & 120/60 litres with the use of anti-scaling agent for internal steel water tank, outer body and condenser coil of water cooler, Removal of dust and other deposited material for the various functional equipment using smooth nylon brush, cleaning of drainage for speedy water removal and checking of electrical connection to compressor and other electrically operated equipment’s, cleaning of fins and tubes of condenser, repair/replacement of PUF thermal insulation, checking of refrigerant leakage and functionality of water tap, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in replacement of hermetically sealed compressor of water cooler of capacity 40 ltr/hr suitable for R134a gas, single phase alongwith capacitor and relay, including gas charging in the system and testing of water cooler, complete all as specified and directed by Engineer-in-Charge. Make : Copeland/Tecumseh. Note : Cost of cutting of existing worn out compressor will be deemed to be included in unit rate.

Taking out burnt unserviceable condenser fan motor, and replacement with new electric motor, single phase 230V of water cooler 40ltrs/hrs with condenser fan blade, complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of water cooler, complete all as specified and directed by Engineer-in-Charge. of following items :-

Thermostat for water cooler capacity 40/80 ltr/hrs.

Push type Bib tap Cast copper alloy 15mm Push type chromium plated.

PVC Connection with brass unions at both ends with brass nuts, suitable for fixing to 15mm dia GI Pipe.

Material and labour for carrying out repair /maintenance/ servicing of Refrigerator of any capacity by periodic cleaning of internal and external parts, cleaning of water collection area and checking of electrical circuit repair/ replacement of unserviceable/worn out spares and accessories to make the Refrigerator in good working condition, complete all as specified and directed by Engineer-in-Charge. Note: Defective spares required for replacement shall be measured and paid separately under respective items.

Material and labour for maintenance of Refrigerator any capacity with replacement of old/unsv spare parts as under including testing on load, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing in repair condenser suitable for Refrigerator of 195/ 250/ 300 ltr cap

Supply & Fixing in repair cooling effect transmitting fan motor suitable for Refrigerator of 195/ 250 / 300 ltr cap

Supply & Fixing in repair Compressor Relay suitable for Refrigerator of 195/250 / 300 ltr cap or as per existing Make KCL/Rentrol / Indofos

Supply & Fixing in repair thermostat suitable for Refrigerator of 195/250 / 300 ltr cap

Supply & Fixing in repair Compressor suitable for Refrigerator of 250 / 300 ltr cap or as per existing

Material & Labour for charging of refrigerant R-134a gas to Refrigerator for the following capacities as per existing /manufacturer instructions after flushing out the entire refrigerant , vacuum testing of entire closed loop system for 24hrs and charging the unit with specified quantity of gas , as per manufacturer instructions, as mentioned above, complete all as specified and directed by Engineer-in-Charge.

Refrigerator cap 230/250 Ltrs

Material & Labour for bore Earthing 150mm bore for Earthing with galvanised steel pipe electrode, 40mm bore, medium grade, 3 metres length, top edge of GI pipe not less than 1.25 metres below ground level, connected with Earthing lead of 25X4 mm GI strip to the Earthing test point and filling of charcoal dust, salt etc and testing on completion, including taking down old unserviceable Earthing, complete all as specified and directed by Engineer-in-Charge. Note: IR Value should be less than 5 Ohms. Note: GI earth strip of size 25 x 4 including installation 7.5 Mtr is deemed to be included in the unit rate.

Supply and fixing in repair aluminium earth strip of size 25 x 3 mm with epoxy insulators and fixing screws etc for earth continuity conductors to test point terminal including taking down old strip, complete all as specified and directed by Engineer-in-Charge.

Material and labour for painting of the transformer 100 KVA to 400 KVA, RMU, VCB and CSS Body complete by removing old paint by scrapping and providing spray painting with epoxy paint of approved (suitable for existing colour) make duly marking/writing MES/SM No., complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in replacement of air break switch triple pole, 11KV, mechanically operated mounted on polymeric insulators and steel frame, with operating mechanism worked from ground level, for current rating up to 200 amps complete with including insulators horizontal /vertical rod and operating pipe of suitable size and length including taking down the old unserviceable air break switch, jumper connections and reconnecting of suitable size and length and making connection to new AB switch gang operated, complete all as specified and directed by Engr-in-Charge. Make: Jaipuria / Atlas / Pactil

Supply & Fixing in replacement of Lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo am for 11 KV as per existing make and model and directed at site, complete all as specified and directed by Engineer-in-Charge.

Material & Labour for preventive Maintenance and Servicing, 11/0.433 KV Step down Transformer Indoor and Oil Cooled type by disconnecting carefully electric connection on primary & secondary side, Checking both side HT bushing, bushing rod, opening top cover of the transformer by unscrewing nuts, bolts, washers etc., rectify the oil leakages issues, if noticed any from the entire body of the transformer, during servicing and re-fixing the top cover of transformer according to previous system. Servicing of the transformer must be done through OEM or authorised personnel including maintaining and submitting the inspection and testing records of each transformer to the Engr-in-Charge. Note 1. :- Inspection of transformer shall involve :- (a) Checking of all clamps, nuts, bolts including core bolts & cover fixing bolts etc. (b) Checking all brazing’s, joints, tap heads, gaskets and connection joints. (c) Checking all terminations / connections inside/outside the transformer. (d) Checking of off load tap changer assembly, checking the moving and fixed contacts for contact wear and connection to winding. (e) Conducting the test on core and windings as per IS like ratio, magnetic imbalance, short circuit, IR Value, High Voltage Test etc. in presence of Engr-in-Charge. Note 2. : Spares used bushes studs HT/LT, bushing rod HT/LT, transformer oil, filtration of oil, buchholtz relay, Gaskets set, Off Load Change over switch etc will be measured and paid separately under respective item of BOQ. Note 3 :- The rates quoted against the item is deemed to be included for cost of Labour for lifting/transporting to civil workshop and vice-versa, if required as per site requirement.

100 to 630 KVA

Material & Labour for Dehydration/Filtration of transformer oil at site by means of centrifuging machine in order to improve dielectric strength of oil as per IS-355. Break down voltage should not be less than 50 KV, complete all as specified and directed by Engr-in-Charge.

Material & Labour for Transformer oil having di-electric strength of 60 KV as per IS complete for top up/ replacement, complete all as specified and directed by Engr-in-Charge.(Oil should be supplied in sealed barrel of Power/Transol brand) Note: oil shall be filled in the transformers/stabilizers to be repaired or installed at site at different locations.

Supply & Fixing in replacement of Silica Gel (Moisture absorbent chemical ) for breather of transformer 11 KV /433 Volt of any make / rating, complete all as specified and directed by Engr-in-Charge.

Material & Labour for preventive maintenance of HT ring main unit at main receiving substation comprising of one incoming Two outgoing as per manufacture specification, work is to be carried out with prior intimation, and taking shut down of Ring main unit, earth the unit completely, complete all as specified and directed by Engr-in-Charge.Scope of work consist of following:- (a) Check and clean termination and bushing compartment (b) Checking of sealing of gland plate area (c) Checking of mechanical interlock (d) Check close and trip coil condition and gap setting (e) Checking of control circuit , fuses and Electrical interlocks (f) Following test should be carried out at site (i) Test the insulation testing of each Breaker/Isolator (ii) Test contacts of breaker and isolators (iii) Check /Reset the relays(g) Checking/Testing of Relays as per following (i) Functional verification of Individual feeder by switch On /Off by both incoming so as to confirm with both incoming unit is functional (ii) Check the auxiliary supply and control voltage , (iii) Check the power pack unit and its Voltage. (iv) Check the CT connections, inspection and testing of closing and trip coil by using external test kit. Note: Contractor has to submit the inspection report to department after completion of work

Supplying and laying in replacement of synthetic Rubber insulated mats 2.5 mm thick for voltage upto 11 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in replacement of Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for LT, 25x20cm size

Excavation in trenches not exceeding 1.5 Metre wide and not exceeding 1.5 Metre in depth and getting out in hard/dense soil, complete all as specified and directed by Engr-in-Charge.

Returning filling in including spreading levelling watering and well Ramming in layers not exceeding 25 cm thick, complete all as specified and directed by Engr-in-Charge.

Removing excavated material not exceeding 50 Metre and depositing where directed at a level not exceeding 1.5 Metre above the starting point, complete all as specified and directed by Engr-in-Charge.

Material & Labour for cutting existing road/hard standing not exc 45 x 45 cm in wide & depth getting out excavated material for laying cable/GI tube, returning filling & well ramming watering finish surface 10 cm from top using PCC 1:2:4; including removal of surpluses soil, complete all as specified and directed by Engr-in-Charge.

Material & Labour in replacement of Cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material (heat shrinkable) and accessories suitable for 3½/ 4 core XLPE armoured Al conductor, complete all as specified and directed by Engr-in-Charge. Cable of following sizes- Make-Denson/Raychem/3M,

25 sqmm to 50 sqmm

70 sqmm to 120 sqmm

Taking out UNSV LT UG cables of any sizes from trenches, complete all as specified and directed by Engr-in-Charge.

Supply & Laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, complete all as specified and directed by Engr-in-Charge. of cross-sectional area:-

16 Sqmm 4 Core

25 Sqmm 4 Core

50 Sqmm 3.5 Core

70 Sqmm 3.5 Core

95 Sqmm 3.5 Core

Supply & Fixing in replacement of DWC pipe laying in trenches/ under floor/on walls for protection of UG cables of following sizes, complete with coupler and connected accessories, including taking down old unserviceable DWC Pipe, complete all as specified and directed by Engr-in-Charge. Note: Cutting of floor/ road and making good with PCC deemed to be included in item rate. Make: Rex/Poly/Gemini

Supply & Fixing in replacement of MCB/MCCB FP, 415 V fixed type, including taking down of old unsv panel after disconnecting Existing cables and reconnecting the cables with proper lugs and glands, complete all as specified and directed by Engr-in-Charge. of following:- Make: Havells/ L&T / ABB /Schneider

MCCB 63/100 Amp FP, 415 V breaking capacity 25 KA

Supply & fixing in replacement of street light fitting LED type 70 watts with Pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP Opening separate driver compartment with IP66 protection and including driver unit etc and taking down old unsv any size/watt of security light, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in replacement of LED flood Light fitting 200 watt, system efficiency not less than 200 lumen / watt, IP65 protection, consisting of high / low voltage cut off, maintenance free isolated Electronic driver circuits, Low THD, PMMA grade high quality Transmittance lens, Epoxy powder coated Die Cast Aluminium housing with weather proof gasket for lamp & driver compartment, Heat resistance toughened glass fitted in cast aluminium housing with SS screws fixed on existing bracket & connecting, including taking down old light fitting of any description, complete all as specified and directed by Engr-in-Charge. Make: Wipro/Philips/Crompton

Supply & Fixing in replacement of LED ornamental street light with lens & spun aluminium designer housing with clear with clear acrylic for city beautification , IP65, and with system efficacy of 100lm/ w fitting 60 watt, fixed on existing pole & connecting, including taking down old light fitting, complete all as specified and directed by Engr-in-Charge. Make: Bajaj/Crompton/Wipro/Halonix cat part no BCF FLO 60 W LED NW OP PT

Supply & Fixing in replacement of Multi standard Copper Conductor cable of size 1.5 Sqmm 3 Core, inclusive of all tees, bends, elbows, reducers and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc. for interconnection of cable light/looping box to street light fitting etc., complete all as specified and directed by Engr-in-Charge.

Material & Labour for apply two coat of epoxy paint on LT Panels of any size, including preparation of rusted surface of panel by means of sand paper/scrubbing of dust etc and apply one coat of epoxy based primer before painting, complete all as specified and directed by Engr-in-Charge. Note: Minor repair/ replacement of hinges suitable for screw fasteners and fixed in original position deemed to be included in unit rate.

Supply & Fixing in repair 4 pole power contactor MCX-13, 50 Hz, complete all as specified and directed by Engr-in-Charge. Make : L&T or equivalent

Supply & Fixing in repair power Relay MNX - A1,/MNX - A2, 50 Hz, complete all as specified and directed by Engr-in-Charge. Make : L&T or equivalent

Supply & fixing in replacement of Bldg Security light fitting LED type 25 watts with Pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP Opening separate driver compartment with IP66 protection and including driver unit etc and taking down old unsv any size/watt of security light, complete all as specified and directed by Engr-in-Charge. Make: Wipro or equivalent from Bajaj/Philips

Supply & Fixing in replacement of Aluminium lugs long barrel of size 70-95 sqmm, complete all as specified and directed by Engr-in-Charge. Make: Dowells or equivalent

Supply & Fixing in replacement of Aluminium lugs long barrel of size 35-50 sqmm, complete all as specified and directed by Engr-in-Charge. Make: Dowells or equivalent

Supply & Fixing in replacement of Aluminium lugs long barrel of size 16-25 sqmm, complete all as specified and directed by Engr-in-Charge. Make: Dowells or equivalent

Servicing of DG set ('C' Check) of Cap 250 KVA by Rep of authorised service centre as per manufacturer manual and checking of fuel supply system, Lubrication system, cooling system, battery ignition system and rectification of defect if any and including replacement, complete all as specified and directed by Engr-in-Charge. of following:- (a) Lub oil filter. (b) Lubrication oil. Make of DG set: Ashok Leyland Note: Defective parts if any other than listed at (a) to (b) above will be measured and paid separately

Supply only parts/ Items of DG set 50/62.5 KVA (Make : Greaves Cotton & Kirloskar) & Including taking down old unserviceable part.

Oil Filter

Fuel Filter cum water separator

Air Filter Safety

Air Filter Primary

Coolant

Engine Oil

Fuel strainer

Materials and labour for scraping removing and cleaning old rusty paint from enclosure of DG set 50/62.5 KVA capacity any make by cleaning agents & painting the above DG set complete with Polyurethane (PU) paint, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in replacement of battery heavy duty 12 Volts 180 AH maintenance free, complete all as specified and directed by Engr-in-Charge. Make : Exide/ Amron / Cummins

Spray Painting of Pump & Motor any type, any capacity upto 65 HP as per colour code (Shade) of MES specification after cleaning the dust particle of existing motor & Pump, complete all as specified and directed by Engr-in-Charge.

Material & Labour for Cleaning of semi underground RCC sump of capacity 1,00000 gallons thoroughly removing mud, grits etc. from the sump by following method: - (a) Removing all dirt, mud with the help of containers manually from inside to the water storage Sump, then scraping to walls/pillars/floor complete as directed. (b) Washing with clean water after scraping with wire brush in side and removing mud and spoil to a distance n.exc. 50 mtrs. (c) Washing with clean water and bleaching powder including scraping wire brush on walls/pillars and floor & removing mud and grits & deposits etc properly. (d) Repair/Replacement to all inlet/out lets of sump with a reqd size of MS/GI Pipe as directed including cement work etc complete leakage proof. (e) Dry washed walls, coating with a one coat of white cement inside the whole surface of walls/pillars and floor of sump. Note: 1. Consumption of bleaching powder for cleaning of tank shall not be less than 60 Kgs, deemed to be included in unit rate. 2. Minor repair/ replacement of inlet & outlets of any type / size of pipes, fixed in original position deemed to be included in unit rate.

Water Testing, Collecting the sample of water at Pump house and testing of water for iron, PH value, TDS, colour, Total Hardness, chloride, Chlorine, fluoride, Coliform, arsenic test and submitting the test report from reputed laboratory, complete all as specified and directed by Engr-in-Charge.

Supply only bleaching powder suitable for water disinfection, complete all as specified and directed by Engr-in-Charge.

Supply and laying in replacement of CPVC pipes of size 50mm dia (outer dia) SDR-11 including plain CPVC SDR 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 and including making good, complete all as specified and directed by Engr-in-Charge. Make: Supreme/Astral/Finolex

Supply and laying in replacement of CPVC pipes of size 32mm dia (outer dia) SDR-11 including plain CPVC SDR 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 and including making good, complete all as specified and directed by Engr-in-Charge. Make: Supreme/Astral/Finolex

Supply and laying in replacement of CPVC pipes of size 25mm dia (outer dia) SDR-11 including plain CPVC SDR 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 and including making good, complete all as specified and directed by Engr-in-Charge. Make: Supreme/Astral/Finolex

Supply & Fixing in replacement of Ball Valve of 50mm Dia Long Handle of size Supply and laying in replacement and connected at both ends for CPVC pipes or ferrule and fixing including necessary fittings like unions, check nuts, etc. and including any addition / alteration any required for fixing and making good, complete all as specified and directed by Engr-in-Charge. Make: Supreme/Astral/Finolex

All as per above Item 108, but size 32mm dia, complete all as specified and directed by Engr-in-Charge. Make: Supreme/Astral/Finolex

All as per above Item 108, but size 25mm dia, complete all as specified and directed by Engr-in-Charge. Make: Supreme/Astral/Finolex

Supply & Fixing in replacement of size 50mm outer dia, 3- layer PP-R Polypropylene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in replacement of size 25mm outer dia, 3- layer PP-R Polypropylene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in repair of size 50mm dia, PP-R Ball valves (brass insert) as per requirement of the site, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in repair of size 25mm dia, PP-R Ball valves (brass insert) as per requirement of the site, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in replacement of cast iron foot valve assembly complete of suitable size for pipe of size 150mm bore, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in replacement of cast iron foot valve assembly complete of suitable size for pipe of size 100mm bore, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in replacement of non-return valves (NRV) body grey cast iron of size 150mm bore, with all fittings confirming to IS, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in replacement of non-return valves (NRV) body grey cast iron of size 100mm bore, with all fittings confirming to IS, complete all as specified and directed by Engr-in-Charge.

Taking down / Dismantling carefully the indoor and outdoor unit of Split AC of capacity 1.5 TR / 2.0 TR with outdoor stand, plate for indoor unit and connected wiring, Transportation of complete set from old location to new location, re-fixing of same AC at new location, complete all as specified and directed by Engr-in-Charge. & detail as under:- (a) Fixing of indoor unit wall mounting type (to be installed inside the room) complete with, draining out arrangement for condensed water, fixing of inter connection pipe, all as directed. Fixing of cooling unit on wall shall be as per standard recommendation practice of manufacturers. (b) Erection of condenser, compressor unit on outside of the building, fixed over old clamp / bracket, all as per standard practice of manufacturer. (c) All civil work such as making hole in the wall for passing of pipe etc, to be done, as directed by Engr-in-Charge including making good disturbed surface. (d) Concealing of refrigerant pipe with PVC flexible pipe. (e) Extension of pipe due to site condition if required shall be measured and paid separately under respective items taken before.

Supply & Fixing in replacement of AC 1.5 Ton new outdoor unit suitable for existing AC and re- installing spit type AC at site and including re-fixing of outdoor unit on wall and outdoor unit an wall mounted including bracket of MS and replacement of refrigerant tubing as per site std requirement upto 6 RM, any insulated complete, including taking down old ODU, complete all as specified and directed by Engr-in-Charge. Make Voltas/Carrier/Hitachi Note- (i) Gas charging if required deemed to be included in unit rate. (ii) 20mm dia PVC conduit fixing for waste water as per required deemed to be included in unit rate.

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