REPAIRS / MAINTENANCE OF SUMMER APPLIANCES, LIGHTENING CONDUCTORS ETC AT 512 ABWS AND CAFVD UNDER AGE E/M-II IN GE (CENTRAL) KHADKI.

Amount

Material and labour for Copper piping 5/8" (18/20 gauges) with necessary fitting such as elbow bends sockets and tees , clamps and supports on wall and grounds.

Material and labour for Copper piping 1/2" with necessary fitting such as elbow bends sockets and tee's , clamps and supports on wall and grounds or frame etc.

Material and labour for Copper piping 1/4" with necessary fitting such as elbow bends sockets and tee's, clamps and supports on wall and grounds.

Material and labour for copper piping 5/8" superlone insulation with necessary fitting such as elbow bends sockets and tee's, clamps and supports on wall and grounds.

Material and labour for copper piping 1/2" superlone insulation with necessary fitting such as elbow bends sockets and tee's , clamps and supports on wall and grounds.

Material and labour for copper piping 1/4" superlone insulation with necessary fitting such as elbow bends sockets and tee's , clamps and supports on wall and grounds.

Labour for shifting of split type air conditioner and fixing of air conditioner all as per directed by Engr-In-charge.

Material and labour for core cutting/drilling/chease cutting of wall up to 18 inch suitable for split type AC as per site requirment all as per directed by Engr-In-Charge

Disconnecting split/window type AC (Outdoor+Indoor unit) 1.5/2 TR electrically/mechanically and lowering to the ground fixed in any position for servicing / repairing / overhauling/cleaning, and cleaning filters, checking of electrical wiring, cleaning of dust by blower and washing with washing soda including replacement of unserviceable, burnt out spare parts to make it fully functional, after repair and re-installation and testing on full load completion to the entire satisfaction of Engr-in-Charge including transporting to workshop and back to site. NOTE :- Item replaced will be measured and paid separately.

Material and labour for cleaning gas system of split AC/Window type AC with carbon tetra chloride chemical & flushing with Nitrogen and charging the gas (Refrigerant R-22) including brazing/testing and commissioning complete of size 1.5/2 Ton capacity.

Material and labour for cleaning gas system of split AC/Window type AC with carbon tetra chloride chemical & flushing with Nitrogen and charging the gas (Refrigerant R-32) including brazing/testing and commissioning complete of size 1.5/2 Ton capacity.

Material and labour for cleaning of gas system of the water cooler/ refrigerator with carbon tetra chloride chemical & flushing with Nitrogen and charging the gas (R-134) including brazing/testing and commissioning complete of capacity 40/80/100/120 ltrs .

Material and labour for replacement of unserviceble & damaged burnt blower motor/fan motor Window/Split AC of capacity 1/6 HP.

Description all as per item No.13 above but of size 1/4 HP

Material and labour for replacement of unserviceble & damaged burnt blower motor/fan motor of Water cooler of capacity 1/8 HP

Description all as per item No.15 above but of capacity 1/3 HP

Description all as per item No.15 above but of capacity 1/2 HP

Disconnecting water cooler of 60/40/80/100/120 Ltr electrical/mechanical for repairing/overhauling/cleaning, checking of electrical wiring, cleaning of dust by blower including replacement of unserviceable, burnt out spare parts such as relays thermostates etc to make it fully functional, after repair and re-installation and testing on completion to the entire satisfaction of Engr-in-Charge including transporting to workshop and back to site. NOTE :- Item replaced will be measured and paid separately.

Supply and fix micro processor printed circuit board complete suitable for split type AC of 1.5/2 TR as suitable for existing make/model and capacity 1.5/2 Ton and all as directed.

Disconnecting and taking out old defective Hermetically sealed compressor unit as required for AC/water coller/refrigerator and Material and labour for fixing new compressor (new sealed unit only) with nut bolt, washer antivibrating bush , brazing work, pressure testing for leakage, vaccumnsing and gas charging etc of capacity 1.5 TR for window/Split AC of the existing. MAKE :- Voltas / Hitachi /Emersion / Carrier /Shriram(Techmesh) .

Description all as per item No.20 above but of capacity 2 TR for window/split AC

Description all as per item No.20 above but suitable for Water cooler of capacity 40ltrs.

Description all as per item No.20 above but suitable for Water cooler of capacity 60ltrs.

Description all as per item No.20 above but suitable for Water cooler of capacity 80ltrs.

Description all as per item No.20 above but suitable for Water cooler of capacity 100/120/150ltrs.

Supply and fix in replacement thermostate suitable for water cooler/ refrigerator/ AC of any type and any model complete.

Material and labour for replacement of overload protection relay for window AC, water cooler and refrigerator of make and model as per existing.

Material and labour for replacement of starting relay for window A/C water cooler & refrigaretor of make and model as per existing.

Supply and fix in replacement of running capacitor 10 MFD.

Supply and fix in replacement of running capacitor 25 MFD.

Supply and fix in replacement of running capacitor 36 MFD

Supply and fix in replacement of running capacitor 40/45 MFD

Supply and fix in replacement of starting capacitor 60 MFD

Supply and fix in replacement of starting capacitor 80/100 MFD

Supply and fix in replacement of starting capacitor 120 MFD

Supply and fix in replacement of PVC float valve for water cooler of size 15mm dia.

Supply and fix in replacement of drier filtter for AC/water cooler/refrigerator.

Supply and fix in replacement of capillary tubing of any size not less than 0.5 mtr for AC/Water cooler/refrigerator.

Supply and fix for PVC drain pipe suitable for water cooler outlet of any capacity.

Supply and fix in replacement 3 pin plug top of capacity 15 amp.

Supply and fix of copper condenser unit assembly for window AC with all accessories complete of capacity 1.5/2 ton.

Supply and fix in replacement of suction valve for split AC of any capacity.

Supply and fix for PVC drain pipe suitable for split AC out let of 1.5T/2.T capacity.

Supply and fix in replacment of discharge valve for split AC of any capacity.

Replacement of rubber gasket for lid top of any size for water coolers.

Supply and fix hermetically sealed unit new compressor by dismantling burnt out u/s Compressor suitable for refrigirators with bushes, sleeves, washers nut and bolt for Compressor foundation legs, relay terminal cover clips and including cutting, brazing, leak detection, charging refrigerent and commissioning testing for 165 - 200 ltr capacity.

Disconnecting electric conection, removing/transporting the unsv water cooler of capacity 40 ltrs to 150 Ltrs to workshop for painting work which includes removing the existing deteriorated/rusted body for paint by scrapping and filling of cavaties with filler spray, denting/ welding, patch work with existing size of MS sheet and painting the body with synthetic enamel paint two coats over a coat of redoxide and marking the SM/MES No (of reqd size and shape) with black paint complete all as specified for as directed by Engr-in-Charge.

Material and labour for dismantling of existing unservicebale voltage stablizer for repairs with replacement of relays electronic voltage sensor circut and meter, micro switch, indication light RC filters and other connected items for making functional and rewinding of unserviceable transformer with super enameled copper wire of appropriate size, varnishing assembling and testing completeof capacity 2 KVA to 5 KVA upto satisfactory function of any capacity all as directed by Engr- in-Charge.

Supply and fix of heavy duty air conditioner outdoor unit stand/ brackets with complete accessorise for windos/split AC of capacity of 1.5/2 Ton complete with grouting nut bolts all as specified and as directed by Engr-in-charge .

Supply and fix in replacment of Copper Condenser unit assembly for Outdoor Unit with all accessories suitable for split AC of capacity 1.5/2 ton complete .

Dismantling of old split type air conditioner indoor unit and Supply , installation and testing Indoor unit of split type air conditioner complete with cordless remote control and with in built air ioniser and plasma filter for better indoor air quality with minimum 5 star rating and EER 3.2 of capacity 1.5 Ton with wall mounted fixing plate suitable size incl breezing work for fixing existing site complete all as directed. MAKE :- Voltas / LG / Blue star

Disconnecting and taking down unserviceable/damage outdoor unit cover of split air conditioner of capacity 1.5 Ton and dismantaling of compressor ,condenser unit,wiring,fan motor from outdoor cover and Supply and fix new outdoor cover with replacement of unserviceable spare parts such as capacitor ,control wiring and refixing compressor ,condenser unit,wiring,fan motor to make it fully functional, after repair and re-installation as per existing and testing on completion to the entire satisfaction of Engr-in-Charge. NOTE :- Items as declared unservicable by Engineer in charge shall be measured and paid separately.

Supply and fix sub main wiring of two single core FRLS-H PVC insulated unsheathed stranded copper conductor cables of size 4 Sqmm, 1100 volts grade, drawn through and including 20 mm dia PVC surface conduit/Casing capping of 1.2 mm wall thickness including all fixing accessories, and 4 sqmm PVC insulated stranded copper conductor cable as earth wire connected to earth dolly complete all as specified and directed. Note:- Both running cables including earth wire including one run pvc conduit pipe shall be measured & paid for as single length.

Supply and fix sub main wiring of two single core FRLS-H PVC insulated unsheathed stranded copper conductor cables of size 6 Sqmm, 1100 volts grade, drawn through and including 20 mm dia PVC surface conduit/Casing capping of 1.2 mm wall thickness including all fixing accessories, and 6 sqmm PVC insulated stranded copperconductor cable as earth wire connected to earth dolly complete all as specified and directed. Note:- Both running cables including earth wire including one run pvc conduit pipe shall be measured & paid for as single length.

Supply and fix of MCB's 240V confirming to IS of rating 6A to 32A SP, ' C' Series, 10 KA breaking capacity complete all as directed by Engr-in-Charge.

Supply and fix sheet metal enclosure with socket plug top, single pole and neutral enclosure with two pin and earth plug and socket complete with one no MCB SP , 20 Amps , 230 volts complete all as specified and as directed.

Labour only for re-fixing in repair aluminium strip of size 25 mm x 3.15 mm to procelain insulator with suitable saddleSupply and fixixing screws etc on roof or on wall (appx. 35 feet above GL) including of bitumen washer, nuts, bolts, etc. required to fix the strip on existing serviceable or new insulators complete all as specified and directed. NOTE : - Cost of suitable fixing jobs like drilling, welding, etc. required for fixing of strip and insulators on the any existing surface like PCC wall, asbestos sheet, etc. at site is deemed to be included in the quoted rate.

Description all as per item No 57 above but GI strip 32 mm x 6 mm.

Labour only for re-fixing in repairs/replacement air termination at any height, single pointed, aluminium rod 19 mm dia and 300 mm long to be screwed and sturdily fixed to GI pipe of 40 mm dia with and including two no. sets of suitable size nut, bolt, washers (02 Nos.) all as specified and directed by Engr-in-Charge. NOTE :- PCC block and GI pipe required shall be measured and paid separately under relevant items of Sch 'A'.

Supply and fix in repairs/replacement air termination at any height, single pointed, aluminium rod 19 mm dia and 600 mm long to be screwed and sturdily fixed to GI pipe of 40 mm dia with and including two no. sets of suitable size nut, bolt, washers (02 Nos.) all as specified and directed by Engr-in-Charge. NOTE : - PCC block and GI pipe required shall be measured and paid separately under relevant items of Sch 'A'.

Supply and fix in repair/replacement aluminium strip at any height of size 25 mm x 3.15 mm to procelain insulator with suitable saddleSupply and fixixing screws etc on roof or on wall (upto appx. 35 feet above GL) including of bitumen washer, nuts, bolts, etc. required to fix the strip on existing serviceable or new insulators complete all as specified and directed. NOTE - Cost of suitable fixing jobs like drilling, welding, etc. required for fixing of strip and insulators on the any existing surface like PCC wall, asbestos sheet, etc. at site is deemed to be included in the quoted rate.

Description all as per item No 61 above but GI strip 32 mm x 6 mm.

Supply and fix in replacement of GI strip 32 mm x 6 mm to be buried in ground as earth continuity conductor to be fixed from test point to test point complete all as specified and directed. NOTE :- Earth work required shall be measured and paid for separately.

Supply and fix in replacement of vitreous china porcelain insulator with busbar support, white type to be fixed on wall or on roof (upto. 35 feet above GL) for fixing of GI or copper conductor earth continuity strip complete all as specified and directed. NOTE : - Cost of suitable fixing jobs like drilling, welding, etc. required for fixing of strip and insulators on the any surface at site is deemed to be included in the quoted rate.

Material and labour for earthing complete with hot dip galvanized steel pipe in pipe electrode, outer pipe 76mm dia medium grade and inner pipe 55 mm dia including testing, 3 mtr long and having 50x6 mm terminal on inner pipe to connect earthing strip with 14 mm holes for nut bolts, buried directly and vertically in ground with top edge at 30 cm below ground level after making bore hole of 100 mm dia and 3.3 mtr deep using suitable mechanical drilling machine (for drilling near the specified bldg) connected with galvanized steel earthing lead of 32x6 mm strip with minimum two Nos of GI nut bolits and connected to test point from earthing pit. Area between pipes filled with Dry type chemical powder.The electrode pipes should be filled with 2x 25 kg bags of carbide based BFC earthing compound of product code BFC25SILVR. The resistance of the compound should be less than 0.1 Oms. The compound should be highly conductive, hygroscopic, non magnetic, non corrosive in nature and have best moisture retaining qualities with ph value between 7-9. Connected to the earthing test point, Special high grade polymer compound Round earth pit with pit cover, including necessary returning filling & removal of extra soil , to achieved earth resistance value less than 5 Oms including testing complete all as specified and as directed. MAKE :- U-Protect or equivalent NOTE :- IF the desired result not obtained after testing, the contractor should do re-eathing without any extra cost.

Demolition of brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removing the debris from the site to a location as directed.

Material and labour for PCC (1:2:4) type BO (using 12.5 mm graded stone aggregate) including necessary formwork as in block for fixing GI pipe of air termination rod on the roof (appx. 35 feet above GL) and for making good to PCC pavement/road/hard standing, all as specified and directed. NOTE : - (i) Size of PCC block required for erection of GI pipe-air termination arrangement is to be approved by ENgr-in-Charge. (ii) Quoted rate is deemed to be inclusive of arrangements required for fixing of PCC blocks at any height and on any surface.

Material and labour for testing of lighting protection system & earthing of various Tech Accns in the presence of JE E/M/ Engineer -in -Charge by removing all earthing connections and the resistance of earthing (if any) & lightning protection network detailing the defective earthings & lightening protection systems. Items to be repaired/ to be renewed must be noted down during record of test of lighting protection system. The test results should be kept on record after repairs/renewal and have to be get signed from Engineer-in-Charge alongwith the signature of Contractor. NOTE : - (i) The earthing showing test result beyond 10 ohms are to be renewed and will be measured & paid for separately under relevant item of Sch 'A'. (ii). Earth Megger for measuring the resistance of each earthing and conncetd accessories is to be brought by the contractor.

Supply and fix in repairs/replacement of 01 RM long 40mm dia.light grade GI pipe with provision of two no. holes (at appropriate offsets as approved by Engr-in-Charge) on its body so as to fix 19mm dia aluminium air termination rod at top and 02 Nos. 12 cm long criss-cross welded 8mm dia TMT bar arrangement at the bottom and to be grouted in PCC block at any height complete all as specified and directed.

Supply and fix in repairs/replacement of 02 RM long 40mm dia. light grade GI pipe with provision of two no. holes (at appropriate offsets as approved by Engr-in-Charge) on its body so as to fix 19mm dia aluminium air termination rod at top and 02 Nos. 12 cm long criss-cross welded 8mm dia TMT bar arrangement at the bottom and to be grouted in PCC block at any height complete all as specified and directed

Material and labour for PCC type B-1, 1:3:6 using (20 mm gradded stone aggregate) for coping, including form work complete all as specified and as directed.

Removing existing worn out CI cover with angle iron frame of earth chamber and supply and fix new CI cover of size 30 cm x 30 cm x 6 mm thick fixed in frame made out of mild steel angle iron 40 mm x 40 mm x 6 mm thick with and including locking and lifting arrangement, painting with two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer on steel surfaces complete all as specified and directed.

Supply & Installation of Conventional Lighteneing Arrestor with copper bonded LA of 14mm dia and 1m in length, Cylindrcal type spike type (Solid) with base plate including MS Powder coated box size of Size 300 mm X 120 m X 100 mm test point link , lightening strike counter with proper PCC foundation at any height Complete all as specified & directed by Eng-in-Charge. MAKE :- U Protec or equivalent.

ONKAR ELECTRIC AND GENERAL STORE

T.H.ASSOCIATES