CERTAIN REPAIR TO BARBED WIRE FENCING GATES SECURITY WALL STORM WATER DRAIN FOOTPATH HARD STANDING AND REPAIR/REPLACEMENT AND CLEANING OF SEWAGE LINE MANHOLE SEPTIC TANK SOAKAGE WELL ETC AT AFSSR GURGAON/ REPAIR AND MAINTENANCE OF DESERT COOLER SPLIT

Amount

M&L Removing Complaint of Blockage (viz Blockage in Bath, Kitchen, WC & Drainage in Traps/Line from Trap to 1st Manhole, Blockage in Sewage Line from 1st Manhole to Septic Tank, Cleaning of Manhole) by deploying Trades Men as per Stipulated Time Frame from 9.00 AM to 5.00 PM and maintaining proper Records of COMPLETED and PENDING Complaints including updating status of Complaints through SMS/Manually for AFSSR, complete all as specified and as directed.

M&L Clearning Choked Sewer Lines of upto 250mm dia of any depth, Manually or thorough Mechanical Appliances and Making Sewer Line Functional complete including Working Under Foul Condition and depositing the sludge, rubbish, etc. off the Premises outside the MOD/AF Land or Sewage Treatment Plant, complete all as specified and as directed.

M&L Removing Gully trap Cover and Desludging/Desilting/Cleaning of existing gully trap of depth upto 1.80 Metre filled with Sludge by means of Manually or through Mechanical Appliances complete, Working Under Foul Condition and resetting the Cover in same Position and depositing and removal of Sludge, Rubbish, etc. off the Premises Outside Defence Land, complete all as specified and as directed.

M&L Removing Manhole Cover and Desludging/Desilting/Cleaning of existing Manholes of depth upto 1.50 Metre filled with Sludge by means of Manually or through Mechanical Appliances complete, Working Under Foul Condition and resetting the Manholes Cover in same Position and depositing and removal of Sludge, Rubbish, etc. off the Premises Outside Defence Land, complete all as specified and as directed.

M&L Dewatering Sludge from Soakage Wells by Pumping out as required to keep the Complete Sewage System in order and as to avoid any Over flowing of Sewage Water including removing of Soak Well water pumped out as such out side of Defence Land by means of Pumps and Tankers (Capacity of Water Tanker shall be 5000 Litres) as required including Operating and Supervisory Staff(s) so as to keep the whole Station area Pollution Free, complete all as specified and as directed. NOTE : Each Trip of Tanker to be taken Out side of MOD/AF Land in presence of Engr-in-Charge. This includes deployment of necessary T&P and nothing shall be Paid Extra.

M&L Desilting/Cleaning of Septic Tank and the like including Sludge Water and Solids Mechanically by HCV Mounted Suction Discharge Machine having Blow Back Facility with Sludge Tank and disposal of the same to Outside of MD/AF Land, complete all as specified and as directed. NOTE : Disilting/Cleaning of Septic Tanks shall be done as & when decided by Engr-in-charge.

Cleaning of Sewage pipe line (RCC/SGSW) of Upto 300mm bore by means of sewage cleaning jet machine /Super sucker machine and clean out the sluge /liquid mud or any other obstruction material to any depth including nesesarry rodding, working in foul position and depositing of sludge/silt/liquid mud beyond the premises of MOD land etc complete with all specified pressure rating and complete all as directed by Enge-in-charge. Note :- All other arrangment of electricity, water, etc included in quoted cost.Also the jet machine/super sucker machine to be deployed and work for atleast 8 hours in one day incl atleast 05 person of labour to carry out neccessary cleaning of manhole/sewer line at the time of deployment of machine in the station.

Taking down PVC (SWR) pipes of any description with fitting and making good to disterbed surfaces. Notes : The Area includes in this items to working in shaft portion upto 6th storied building.

S&F in repair 110mm bore PVC(SWR) pipes single socketed in any length pressure rating 4Kg/Sq cm medium Grade fixed to walls or laid to floor or trenches with dash through nut and bolt at every 2mtr length including) including all fittings complete all as specified and directed by Engineer-in-charge. Notes : The Area includes in this items to working in shaft portion upto 6th storied building.

S&F in repair 110mm bore PVC (SWR) bends any radius With or without access door complete all as specified and directed by Engr-in-charge.

S&F in repair 110mm bore PVC (SWR) branch piece, double (double Y) equal or unequal With or without access door complete all as specified and directed by Engr-in-charge.

S&F in repair 110mm bore PVC (SWR) junction single, (Single T) equal or unequal With or without access door complete all as specified and directed by Engr-in-charge.

S&F in repair 75mm bore PVC(SWR) pipes single socketed Pressure rating @4Kg/Sq cm medium grade in any length with rubber ring joint, fixed to walls or laid in floor or trenches including taking down eaves, gutters rain water pipes (any size or pattern) including all fittings complete all as specified and directed by Engineer-in-charge. Notes : The Area includes in this items to working in shaft portion upto 6th storied building.

S&F in repair 75mm bore PVC (SWR) bends any radius With or without access door complete all as specified and directed by Engr-in-charge.

S&F in repair 60mm bore PVC(SWR) pipes single socketed Pressure rating @4Kg/Sq cm medium grade in any length with rubber ring joint, fixed to walls or laid in floor or trenches including taking down eaves, gutters rain water pipes (any size or pattern) including all fittings complete all as specified and directed by Engineer-in-charge. Notes : The Area includes in this items to working in shaft portion upto 6th storied building.

S&F in repair 60mm bore PVC (SWR) bends any radius With or without access door complete all as specified and directed by Engr-in-charge.

Taking up or down Steel Tubing 20mm bore (dia) and Connections, segregating the Serviceable Pipes and Connections, stacking properly at Site(s) and keep in Safe Custody for re-use, complete all as specified and as directed. Notes : The Area includes in this items to working in shaft portion upto 6th storied building.

Taking up or down Steel Tubing 50mm bore (dia) and Connections, segregating the Serviceable Pipes and Connections, stacking properly at Site(s) and keep in Safe Custody for re-use, complete all as specified and as directed. Notes : The Area includes in this items to working in shaft portion upto 6th storied building.

S&F in repair 20 mm bore dia galvanized steel tubes medium grade with all fittings laid concealed in walls including cutting through wall, floors, etc and their making good, complete all as specified and direced.

S&F 50 mm bore dia galvanized steel tubes medium grade with all fittings laid concealed in walls/floor including cutting through wall, floors, etc and their making good, complete all as specified and direced.

S&F 50 mm bore dia 'NIPPLE' of min. 12inch in legth of galvanized steel tubes medium grade laid concealed in walls/floor including cutting through wall, floors,pipe etc and their making good, complete all as specified and direced.

S&F 50 mm bore dia 'TEE' of galvanized steel tubes medium grade laid concealed in walls/floor including cutting through wall, floors,pipe etc and their making good, complete all as specified and direced.

Easing and adjusting steel door frame and shutters including taking down shutter and refixing after necessary repair works complete all as specified and directed.

M&L for Welding in repairs n.exc 5 cm in length, any thickneess of metal to be welded for repair to doors, windows, railing etc complete all as specified and directed.

Dismantling mild steel work of any description not otherwise complete all as specified and as directed by Engr-in-charge.

S&F of Mild steel, plain, black sheet of thickness 1.00mm in steel gates(shaft or store or garage) and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. complete all as specified and directed

Excavation in trenches n.exc 1.50 m wide and n.exc 1.50 m in depth for foundation or shafts,wells,cesspits,manholes,pier holes,cable laying,sewage/water lines etc complete and getting out in soft/loose soil complete all as specified and directed.

Excavation in trenches n.exe 1.5m wide and exc 1.5 mtr but not exc 3.0 mtr in depth for foundation or shafts,wells,cesspits,manholes,pier holes,cable laying,sewage/water lines etc complete and getting out in soft/loose soil complete all as specified and directed.

Demolition and breaking of drain pipes of 150 mm dia (Salt galzed ware, AC or Reinforced concrete set in cement mortar etc complete all as directed

Demolition and breaking of drain pipes of 200 mm dia (Salt galzed ware, AC or Reinforced concrete set in cement mortar etc complete all as directed

M&L for double wall corrugated drain pipes of 150 mm dia bore class SN-8, laid and jointed using rubber ring joints complete with collars etc complete all as specified and as directed.

M&L for double wall corrugated drain pipes of 200 mm dia bore class SN-8, laid and jointed using rubber ring joints complete with collars etc complete all as specified and as directed.

Returning filling in including spreading leveling watering and well ramming in layer not exc 25cm thick.

Removal of surplus soil to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.50 mtr above the starting point complete all as specified.

Demolition of cement concrete (reinforced) in any description and in any postion not otherwise specifically provided for etc complete all as directed

M&L for Separating, scraping and cleaning of reinforcement (Demolition of concrete measured separately) complete all as specified and directed

M&L in repair for Pre-Cast reinforced cement concrete 1:2:4 type B-1 with using 20 mm graded crushed stone aggregates as in cover slabs (for manholes etc) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plan faces set in cement mortar (1:4) including necessary use and waste form work etc complete all as specified and as directed Note - Reinforcement shall be measured and paid separetly

M&L for TMT bars upto 10mm dia as in reinforcement for concrete, cut to length, bent to shape required including cranking , bending spiraly for hooping for columns, hooking with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips all as specified and as directed

S&F framed work such as grills, gratings etc with ends of bars shouldered and or riveted or forged into spikes framed guard bars barred iron doors ladders framed balusters walk way railing frame work of water tanks and similar work confiming to Fe.290, Gde E-165 etc complete all as specified and as directed

Taking down cement plaster of any description on brick walls, etc including raking out joints, hacking for key scrubbing down with water etc.

Rendering 15 mm thick on brick or concrete surfaces in cement mortar (1:4) finished even and smooth without using extra cement, complete all as specified.

Getting out soft/loose soil from existing Drain of any size complete all as specified and directed.

Dismantling of brickwork or stone boulder masonry, built in cement mortar including all quoins,arches, pillars,etc. but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

Demolition of cement Concrete/lime concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed.

M&L for Cement concrete 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in bed of drain foundation, filling and mass concrete complete all as specified and directed.

M&L for Brick work with sub class "B" Old size bricks, straight or curved on plan to any radius in cement mortar (1:4) as in half brick wall and pointed flush in same mortar as work proceeds on one side complete all as specified.

M&L Brick work with sub class ‘B’ bricks(old size brick), straight or curved on plan exc 6 mtr mean radius built in cement mortar (1:4) and external face of brick work pointed flush in the same mortar as the work proceeds, complete all as specified and as directed

M&L for plain cement concrete 1:2:4 type B-1 using 20 mm graded crushed stone agggregate as in surface channel drain and bedding including necessary form work and weathering, slightly rounded or chemfered angles complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds,mitred/stopped ends etc complete all as specified and as directed

M&L for cement concrete 1:2:4 type, B1 (using 20 mm graded crushed stone aggregates) as in copings including necessary use and waste of formwork, weathering, slightly rounded or chamfered angles and throating etc complete all as specified and as directed

Demolition of cement concrete in ground floors and paving not exceeding 15 cm thickness ( below or above ground level) and disposing the rubbish to a distance exceeding 50 Mtr but not exceeding 100 Mtr away to low lying areas complete all as specified and directed.

M&L for 40mm thick PCC 1:2:4 type D-2 (using 40mm graded stone aggregate) in sub base of floor complete all as specified and as directed .

M&L for 75mm thick PCC 1:4:8 type D-2 (using 40mm graded stone aggregate) in sub base of floor complete all as specified and as directed .

M&L for 25mm thick sand cushioning including watering and consolidations etc complete all as specified and directed.

M&L for Rubber Pressed, Glossy finsh Pre-Cast concrete interlocking coloured paving block of glass fibre reinforced vibro compacted any shape and size conforming to IS-15658:2006 of 60mm thickness made with M35 grade concrete match with grey cement and pigment etc complete all as specified and directed.

M&L cement mortar (1:4) for screed bed or bedding layer of mortar 15mm thick for laying floor finishes complete all as specified and directed

M&L for exterior grade coloured, glossy finished, rubber pressed precast chequered cement concrete tiles 30cmx30cmx25mm thick, set, jointed and pointed in neat cement slurry in floors with grey cement and pigments complete all as specified and directed

M&L for exterior grade, coloured glossy finish and highly abrassive paver designer endura tiles of size 30cm x 30cm x 9-10mm thick (as approved by GE) set, jointed and pointed in neat cement slurry with grey cement and pigment to match the shade / colour / matrix of tiles as in floor etc laid over and including 15 mm thick screed bed in cm 1:6 complete all as specifed and as directed

M&L for preparation of old concrete surface of kerb stone and applying Two coat of synthetic enamel paint etc complete all as specified and as directed

M&L for Rough Cast plaster on brick walls consisting under coat of cement and sand mortar 1:3 not less than 10mm thick and while it is still in plastic state the Rough cast mixture consisting of crushed stone or fine gravel mixed of size 6mm with coarse sand and cement in the ratio 1:1:1 shall be applied and finish even, complete all as specified and directed

M& L preparing newly for rough cast plastered surfaces of walls and applying two coat of arcylic weather coat exterior paint with approved tint over a coat of primer (as per manufacturer instructions) ,complete all as per specified and directed

Dismantaling old barbed wire of any Description complete all as Specified.

Dismantaling concentrina coil of any type complete all as Specified.

M&L for galvanised, 2 strand steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining & fixing to any type of standard nails, straining bolts including securing or tying at crossings with and provision of galvanised steel wire, staples or steel pins etc (each line of wire to be measured) all as specified and directed.

S & F hot dipped galvanised concertina razer tape coil 600mm dia, spring steel high tensile centre core wire 2.5 mm dia having 200-250gm zinc coating, 0.5 mm thick razer sheet having 90-120gm, zinc coating & min 10 mm width ( before wraping centre core wire),with GI clip 1.6 mm thick complete all as specified and directed by Engineer-in-Charge

M&L for Preparing of old steel surfaces over 10cm in width or girth and painting two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed by Engr in Charge.

Dewatering including sludging mud incl Cleaning and removing all scale and dirt, etc with brush from STATIC WATER TANKS of capacity exc 200KL but not exc 500 KL incl pumping by mechanical, including draining out & removal of sludge out of MoD land by means of covered tank including complete removal of all scale and dirt etc from tank surface and repairs req if any complete all as specified and as directed

Dewatering including sludging mud incl Cleaning and removing all scale and dirt, etc with brush from OVERHEAD WATER TANKS of capacity exc 10KL but not exc 50 KL incl pumping by mechanical, including draining out & removal of sludge out of MoD land by means of covered tank including complete removal of all scale and dirt etc from tank surface and repairs req if any complete all as specified and as directed.

Earth work excavation in post holes ( or similar holes) in hard/dense soil ,each not exceeding 0.50 Cum ,getting out ,returning filling in and ramming earth or broken rubble mixed with earth around ,in layers not exceeding 25 cm ,watering and removing surplus soil. complete all as specified

S&F Framed mild steel work as in posts/ struts in fencing including cutting tops to shape, drilling holes,bolting,rivetting flat etc. complete conforming to Fe-290 gde E165 complete all as specified

S & F 8 mm dia and over MS bars as in strainers for chain link fencing including necessasary welding and fixing to angle iron complete all as specified and directed.

Fixing in repairs only chain link fencing including line wires by welding it to the angle iron, mesh of size not exc 75*75mm and any type of standards, rails, straining bolts etc. complete all as specified and directed

Supply only Chain link MS galvanised fencing , any size or type complete all as specified and directed

Preparing new steel or iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed

M&L for dismantling Plain or corrugated sheeting, any gauge, thickness,including any pattern roof coverings complete all as specified and directed

S&F in repairs Pre painted galvatume aluminium zinc coated GI based corrugated steel sheet 0.5mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall,fixed with self tapping screws as specified

Desigining and providing and fixing in repairs 3mm thick Aluminium Composite Clading over RCC/Brick surfaces either segmental/ straight in plan wherever specified with extruded aluminium U section, angle, cleats, weather sealants, backer rods of required size stailess steel screws,rivets,brackets,drilling and fixing the cladding to either masonary or reinforced cement concrete as the case may be manufacturer's specifications, complete the work in all necessary accessories. At all soffits aluminium cladding shall be bend 90 degree and joints at corner or edges will not be acceptable. On horizontzl surfaces, the size of sheet should be maximum available of size complete all as per manufacturer's specification and as directed by Engr-In-Charge.

Material and labour for taking down for servicing of split type AC 1.5/2 TR Capacity including cleaning/washing of cooling coil, air filters/plasma filters etc of Indoor unit & condenser, compressors, fan motor etc of Out door unit with vacuum cleaner OR cleaning solution including checking the servicibility of electrical/electronic circuits relays, wiring kit, thermostat switches knobs, remote control unit, fan, blower, etc and changing connections from heating mode to cooling mode or vice-versa and keeping the AC unit in satisfactory working condition complete all as specified and directed by Engineer-in-Charge. Note :- (i) Replacement of defective spares will be measured & paid separately under relevant items and Labour charges for fixing of new spares shall deemed to be included in unit rate quoted. (ii) Penalty will be charged for not attending complaint from 6 hours to 12 hours Rs. 250/- and from 12 Hours to 24 hours Rs. 500/- each complaint. Further if complaint not attended and rectified within 24 hours after intimation (Intimation will be given by message/whats app/mail by mentioning time of complaint, for that contractor has to submit his authorised reps details for receiving complaint) of complaint, failing which same will be got rectified through spot quotation by job order by any other agency at risk and cost of the contractor.

Supply only following spare parts of Split AC unit of Cap 1.5 Ton/ 2 Ton :-

Running capacitor 36 MFD Make : Bentex/Delcon

Running capacitor 45 MFD Make :- Bentex/Delcon

Starting capacitor 100-120 MFD Make:- Bentex/Delcon.

Starting capacitor 120-150 MFD Make :- Bentex/Delcon.

Starting Relay 1022/ 1622 Make :- Renutral/ Epcos/Asian

Starting Relay 2000 Make :- Renutral/Epcos/Asian

Overload Relay Make :- Renutral/Epcos/Asian

Thermostat switch 2059/2064/2054 Make :- Indfass/Danfoss

Condenser fan blade for spilt Type A.C Cap 2/1.5 Ton

Wiring kit for A.C split Type 1.5/2 TR

Remote control for split AC Cap 1.5/2 TR of make as per site requirement directed by Engr-in-Charge.

Supply & fixing in repairs main printed circuit board (PCB) with electric accessories and sensors suitable for split AC capacity 1.5/2 TR as directed by Engr-in-Charge.

S & F in replacement suction and discharge valve set for Split AC 1.5/2 TR capacity of make as per exisiting at site as directed by Engr-in-Charge.

Replacement of un/sv PCBs from existing split type AC of 1.5/2TR capacity, and re-fixing with new proper functioning of the AC complete all as specified and directed.

M&L for disconnecting from mains and taking out existing unserviceable sealed compressor unit from the split type Air Conditioner of Cap 1.5 Ton, of any model/make/type from any location and Supply , Installing and testing (in repairs) existing company made new sealed compressors with one year warantee including cleaning and removing dust/dirt from the cooling coil condenser coil with necessary modification capillary tube etc including Charging of Gas R-22 and commisioning complete all as specified & directed by Engg-in-Charge Make :- Kirloskar/Voltas/Blue star

Description all as per item No. 03 above but spilt type Air Conditioner of Cap. 2 Ton. Make :- Kirloskar/Voltas/Blue star

Disconnecting from mains and Taking out unserviceable fan motor/blower motor of split type AC 1.5/2 ton capacity of any make and type from any location and supply, installing and testing new motor of 1/4 HP or 1/2HP, 920 RPM, 230 Volts or as per existing capacity and model complete all as specified & directed by Engr-in-Charge. Make : AUE/Crompton Greaves/Speed King/Cool Master Note :- Transportation Charges From site to trade workshop and back to original location after repair shall be deemed to be included in unit rate quoted.

Material and labour for disconnecting from mains and taking out unserviceable condenser cooper coil of split Type AC of Cap. 1.5 Ton/2 Ton of any make and type from any location and supply, installing and testing in repairs new condneser coil as per existing capacity and make complete all as specified and directed by Engr-in-Charge. Make - Voltas/Carrier/LG.

S & F in repairs evaporator/cooling coil ofsplit type AC of capacity 1.5 TR /2 TR of existing make and size as specified and directed by Engr-in- Charge.

Material and labour for taking down unserviceable outdoor unit of split AC of any make type any capacity & supply & fixing new outdoor unit suitable for 1.5/2TR capacity complete all as directed by Engr-in-Charge. Make : LG/Voltas/Hitachi.

Taking down unserviceable indoor unit of split AC of any make type and capacity & supply & fixing new indoor unit suitable for 1.5/2TR capacity complete all as directed by Engr-in-Charge. Make LG//Voltas/Camipro/Godrej

Taking down unserviceable copper pipe of size 1/4" and supply & fixing new copper pipe refrigerant tubing 1/4" for suction /discharge including insulation tubing 1/4" complete including brazing, welding, with bolts and screws of reqd size complete all as directed by Engr-in-Charge

Taking down unserviceable copper pipe of size 1/2" and supply & fixing new copper pipe refrigerant tubing 1/2" for suction/discharge including insulation tubing 1/2"complete including brazing, welding, with bolts and screws of reqd size complete all as directed by Engr-in-Charge

Material and labour for taking down unserviceable PVC drain pipe and supply & fixing new PVC drain pipe 15 mm dia for Split/window AC all as specified and directed by Engineer-in-charge.

Material & labour for detecting the leakages of gas of split type AC of capacity 1.5/2 TR at any location and rectifying the defect to stop the leakage by gas welding or charging of refrigerant gas R-22/R-134A in window type /Split Type AC unit of capacity 1.5/2TR including testing and commissioning complete in satisfactory working condition.by any other means and making it fully functional as specified and directed by Engr-in-Charge. Note: qty of refrigerant gas R-22/R-134A in window type /Split Type AC shall be measured separately.

Taking down unserviceable contactor and supply and fixing new contactor single phase suitable for Split AC 1.5 to 2.0 TR all as specified as directed by Engineer in-charge.

Supply and Fix Metal clad socket outlet with single pole and nuetral enclosure with two pin and earth plug socket complete with one single pole MCB 20-32 Amps including taking down old/unsv Metal clad socket of approved make as directed by Engr-in-Charge.

Supply and fix MCB single pole, 240 volts, 5 to 40 Amps 10 KA complete including taking old unservicable MCBs of any type/capacity all as specified and as directed by Engr-in-Charge.

Supply & Fixing in replacement Metal clad Plug ISI Marked. Make :- C&S/Legrand/Havells.

Supply & Fixing in replacement Metal clad Socket ISI Marked. Make :- C&S/Legrand/Havells.

M&L for 3 core flexible PVC ensulated cord sheathed 4.00 Sqmm including connection all as directed

VOLTAGE STABLIZERS

Material and labour for taking down for servicing unserviceable voltage stabilizer of capacity 4 to 5 KVA from the site and transporting to contractors workshop for locating the fault including checking the servicibility of electrical/electronic circuits relays and repalcement of defective spare parts , reassembling after making connections, testing by applying low and high voltage input to get the 230 volts correct output and transporting back the same to site complete all as specified and directed by Engr-in-charge Note :- 1. Replacement of defective spares and rewinding of transformer of voltage stabilizer will be measured & paid separately under relevant items and Labour charges for fixing of defective spares shall deemed to be included in unit rate quoted.

Supply only following defective spare parts of Voltage stabilizer of Cap 4 to 5 KVA :-

Voltmeter (Anlog) 0 to 300 volts any type shape single phase 50 Hz AC supply Make AE, MIECO, Rishabh

Digital type Voltmeter 0 to 300 volts any type shape single phase 50 Hz AC supply Make AE, MIECO, Rishabh

Printer circuit control card suitable for 4 to 5 KVA

Input/output switch Make AE/Rishabh/Mico

Push on switch Make AE/Rishabh/Mico

Indicator complete with bulbs Make Renutrol/Technomac

Trigger Transformer for 4 to 5 KVA

Relay for4 to 5 KVA voltage stablizer Make Renutral /Technomac

Time delay and High/low voltage cut off circuit with relay suitable for 4 KVA to 5 KVA Make Renutorl/Technomac

Material and labour for taking out the burnt winding of transformer of voltage stablizer and prepairing core after cleaning by suitable cleaning agent and rewinding the transofrmer of voltage stablizer with super enameld copper wire of existing gauge including varnishing, heating and refiting of capacity 4 KVA voltage stablizer, complete all as specifies & directed by Engr-in-Charge.

Desctription all as per item No 25 above but 5 KVA

WATER COOLERS, DEEP FREEZERS & REFRIGERATORS

Dismanling and removing defective compressor and replacing the same with new sealed compressor of approved make obtained from authorised dealers for 180 Ltrs capacity refrigerators all as specified and directed.

Dismanling and removing defective compressor and replacing the same with new sealed compressor of approved make obtained from authorised dealers for 300/310 Ltrs capacity refrigerators all as specified and directed.

Dismanling and removing defective compressor and replacing the same with new sealed compressor of approved make obtained from authorised dealers for water cooler of 40/80 Ltr capacity all as specified and directed.

Dismanling and removing defective compressor and replacing the same with new sealed compressor of approved make obtained from authorised dealers for water cooler of 60/120 Ltr capacity all as specified and directed.

Dismanling and removing defective compressor and replacing the same with new sealed compressor of approved make obtained from authorised dealers for water cooler of 150 Ltr capacity all as specified and directed.

Note :- FOR ITEM No. 105 to 109 here as above :- (i) Warranty certificate from manufacturer/authorised dealers shall be submitted alongwith compressor unit. (ii) Supply and charging of gas will be measured and paid separately under relevant item.

Supply and charging refrigerant gas non CFC based compatible to F-22/134 in refrigerators of capacity 180/300/310 Ltrs capacity including cutting and brazing of copper tubes complete all as specified and directed.

Supply and charging refrigerant gas non CFC based compatible to F-22/134 in water coolers of capacity 40/80 Ltrs capacity including cutting and brazing of copper tubes complete all as specified and directed.

Supply and charging refrigerant gas non CFC based compatible to F-22/134 in water coolers of capacity from 60/120 Ltrs to 150/150 Ltrs capacity including cutting and brazing of copper tubes complete all as specified and directed.

Note :- FOR ITEM No. 30 to 32 here as above :-

Supply and fix in replacement capillary tube of existing size including necessary brazing suitable for 180/315 Ltrs capacity refrigerator, including dismantling the old unserviceable one all as specified and directed.

Supply and fix in replacement over load protector relay suitable for 180/300/310 Ltrs capacity refrigerator all as directed.

Supply and fix in replacement thermostat suitable for 180/300/310 Ltrs capacity refrigerators all as directed.

Supply and fix inreplacement over load protector relay suitabble for 40/80 Ltrs capacity water cooler all as directed.

Supply and fix in replacement thermostat suitable for 40/80/120/150 Ltr capacity water coolers all as directed.

Supply and fix inreplacement condensor motor fan blade suitable for 40/80/120/150 Ltr capacity water coolers all as directed.

Supply and fix in replacement new condensor motor 1/32 HP with fan blades complete suitable for 40/80/120/150 Ltr capacity water coolers complete all as specified and directed.

Supply and fix in replacement PVC drain pipe 25mm dia with suitable standard clip complete to fix with water cooler of any capacity including dismantling the old unserviceable one all as directed.

Supply and fix in replacement PVC connecting pipe 20mm dia and 1.5 Mtr length for inlet to water cooler with both side threaded socketed type complete all as specified and directed.

Supply and fix in replacement drain water tray complte suitable for 40/80/120/150 Ltr capacity water coolers all as directed.

Supply and fix in replacement chromium plated bib cock push type outer/inner threaded suitable for 40/80/120/150 Ltr capacity water coolers all as directed.

Supply and fix in repairs PVC float valve of size 15mm dia complete suitable for 40/80/120/150 Ltr capacity water coolers including GI socket of same size all as directed.

Supply and fix in repairs freezer door with spring of refregierators of any capacity & make all as specified and directed.

Supply and fixing in replacement vegetable basket with glass suitable for 180/300/310 Ltrs capacity refrigerators.

Supply and fixing in replacement PVC defrost tray as per sample suitable of 180/300/310 Ltrs capacity refrigerators.

Supply and fixing in replacement door gasket for refrigerators of capacity upto 180 to 310 Ltrs complete all as specified and directed.

Dismantling of existing repairable deep freezers of any make and from its position after disconnecting electric connections, transporting from site to contractor's workshop fro carrying out repairs and renewal/replacement of parts, reassembling and transporting back to the site including installation of the same on the same location and making electric connection etc, all as specified and directed by Engineer-in-Charge. Note :- Parts renewed shall be measured and paid separately under appropriate items.

Supply only starting relay upto 300/320 Ltrs capacity deep freezer all as specified and directed.

Supply only over load protector suitable for upto 300 Ltrs capacity deep freezer all as specified and directed.

Supply only running capacitor for upto 300/320 Ltrs capacity deep freezer all as specified.

Supply only thermostat suitable for upto 300/320 Ltrs capacity deep freezer all as specified and directed.

Supply only starting capacitor for upto 300/320 Ltrs capacity deep freezer all as specified and directed.

Taking down defective compressor of capacity300/320 deep freezer of any make and supplying and fixing new sealed unit compressor as specified here under including brazing and with necessary nuts and bolts, copper filter, capilary and supply & charging of refrigerant gas Non CFC based or equivalent to Non CFC gas in required qty and testing complete all as specified and directed by Engineer-in-Charge.

DESERT COOLER

M&L for taking down desert cooler of any type/size/model from any height / floor for servicing like changing of wood wool pads, kit motor, submersible pump, fan blade, front grill, wiring, capacitor, cleaning or any other repair work as specified and re-fixing to existing place after repair work/overhauling complete all as specified and directed. Note :- (i) The rates quoted by the contractor shall deemed to include the cost of T&P. (ii) The items required to be replaced shall be measured and paid separately under relevant items.

Supply only wood wool pad of suitable size for 24” sweep desert cooler complete all as specified and directed 01 Set comprising of 3 Nos of pad As per sample

All as per item No 57 above but 20” sweep approximate weight 700 -800 Gms. As per sample

supply only submersible pump (tullu pump) motor 230 Volts , single phase, AC. Make- Little/ Crompton/ Khaitan.

"S & F in replacement of New fan motor with cooper winding including suitable fan blade of existing capacity and size for desert coolers complete all as specified and as directed. Make : Crompton Greaves/Usha/Khaitan

supply only PVC front grill for desert cooler of approved make complete with 5 Amp switch, three speed regulator including indicating lamp all as specified and directed (As per Sample).

Supply & fixing wire mesh for desert cooler pad (Set of Three).

Supply & fixing PVC pipe for connecting pump and water distributor of size 15 mm dia. As per sample

Supply & fixing PVC elbow for desert cooler. As per sample

Supply & fixing PVC 4 Way distribution cross for desert cooler. As per sample

S&F in repairs & replacement flexible copper conductor cable PVC insulated & PVC sheathed of size 14/.0076 complete all as specified and directed. ( Make - Plaza/Kalinga)

S&F in replacement desert coolers fan blade of 18" (inch) sweep make out of Plastic/Aluminum complete all as specified.

S&F in replacement desert coolers fan blade of 20" (inch) sweep make out of Plastic/Aluminum complete all as specified.

Supply and fixing in repairs side panel of desert cooler of 20" (inch) sweep made out of 20 SWG, GI sheet suitable for fixing with the existing desert coolers, duly painted with synthetic enameled paint over a coat of red oxide primer complete all as specified and directed.

S&F in replacement switch piano flush type single pole one way 5Amp 230 V for desert cooler all as directed (Make-Anchor/Kingal/Havells)

S&F replacement 3 pin plug top 5 Amp, 230V for desert cooler complete all as specified and directed (Make-Anchor/Kinjal/Havells)

S&F in replacement desert cooler body of size 26 inch x 26 inch x 32 inch (height) with side panels (03 Nos) fabricated out of 20 SWG PGI Sheet alongwith PVC front grill, distribution switch 5 Amp piano switch and depth of water tank not less than 7" (inch) complete all as per sample.

M&L for evacuation of Gas from the system feeding the dry nitrogen by separating the low and high side of the system and leak testing the same arresting the leaks including S&F in replacement of Teflon sealing of all refrigerant line valves of compressors, gland packages of all angle valves flaring of all connections framing welding angle valves flaring of all connections framing welding etc complete including gas charging of Central Type AC plant of capacity 3X 7.5 TR pacakage AC unit complete all as specified and as directed.

Supply and charging refrigerant R-22 Gas of approved make in new sealed cylinder complete all as specified and as directed.

Repair/maintenance/servicing complete unit of AHU’s of AC plant 3*7.5TR Capacity system and cleaning of metallic filters and cooling coils, with cleaning agent followed with pressurized water jet at AFSSR including repair to nozzle and spraying pipe , clamps and tie rod replacement , cleaning at FRB shuts and fixing HW FRP cover to air motor complete all as specified and as direcetd.

Dismantling the existing water cooled condenser of Cap 3x7.5 TR of shell and tube type from its pipe line and gas connection repairing the same by replacing the defective copper tubes by new one with existing size and dia, Cleaning the shell complete assembly the new and serviceable tubes charging testing for 350 PSI pressure all as specified by Engineer-in-Charge Note :- Rate mentioned included copper tubes.

M&L for repair to control panel with replacement of contractor , relay timer switch starting switch complete wiring of panel and connection, Replacement of imported controls pressure, switches gauges, modulating valves, modulating motors, microprocessor and BMS components of compressor unit 1 to 3 at 3x7.5 TR AFSSR EMI/EMC LAB complete all as specified and as direcetd.

Supply and fix in replacmenet butterfly valves suitable for GI pipe complete including dismantling the old and nuts , bolts and socket size 65/100mm as per site replacmeent and all as directed of Engineer-in-Charge

M&L for rewinding of Induction Electric Motor upto 3/5/7HP Capacity of any Make and size complete with super enameled copper wire of existing gauge including Varnishing and replacement of insulated material and replacement of ball Bearing complete all as specified and as directed.

M/L for repairing the cooling tower of AC Plant 3x7.5 TR at EMI/EMC lab by Strip opening of the parts such as CT fan motor, fan, fan blades, PVC fins, sprinkler, tie rod ,eliminator, electric connection complete and removing silt deposited inner part of the cooling tower by wire brush, PVC branch pipe and applying solvent as applicable and refixing the same after repairs/modification etc all as specified and as directed at site by Engineer in charge.

Power Contactor MNX-40 with Aux contacts 1 NO + 1 NC of range AC1 - 110A & AC3 - 110 A of Make - L&T

D P ENTERPRISES (BID ID -3510658)