REPAIR/MAINTENANCE OF SUMMER COOL APPLIANCES AND ALLIED WORKS AT 7 AIR FORCE HOSPITAL KANPUR CANTT

Amount

M&L for Servicing of Window type AC 1.0/1.5 TR /2.0 TR capacity from various location and any height, like first floor, for maintenance, opening cleaning with Magna/Hybrid solution, giving water air pressure, oiling including taking out old unserviceable parts and fixing new part complete with re-fixing at existing place after repairing, servicing, testing etc complete all as specified and directed.

All as per item No 1.00 here and before but Split type AC cap 1.5 /2.0 TR capacity.

Note for item No. 01 & 02:- New components /parts shall be measured and paid separately under Sch ‘A’ item here-in–after supply only.

Supply only in replacement following items for Window/ Split type ACs complete all as specified.

Starting capacitor 120-150, MFD Make : Keltron / Sharda/ EPCOS

Running capacitor 45 MFD,Make : EPCOS/Unistar/ABB

Running capacitor 36 MFD, Make : EPCOS/Unistar/ABB

Running capacitor 4/6 MFD, Make : EPCOS/Unistar/ABB

Starting relay (as per sample) Make : Renutral/Sri Ram/L&T.

Over load protector (as per sample) , Make : Sriram/Renutral/L&T

Liquid Line filter two way

Starting capacitor 100 – 120 MFD. Make : Keltron/Sharda/ EPCOS

S&F in Replacement of U/S sealed unit with new hermetically company sealed unit compressor of following capacity single phase 230 volt welding/brazing of gas pipe line, vacuum pressure leakage, testing etc supply and fixing including charging refrigerant gas as required complete all as specified and directed:-

Sealed unit compressor 1.5 TR capacity, Make:Tecumsah/Kirloskar/Hitachi/LG

Sealed unit compressor 2.0 TR capacity, Make:Tecumsah/Kirloskar/Hitachi/LG

All as per item no 4.00 but rotary type compressor of 1.5 TR all as specified and directed. Make:Tecumsah/Kirloskar/Hitachi/LG

All as per item No 4.00 but 2.0 TR capacity all as specified and directed. Make:Tecumsah/Kirloskar/Hitachi/LG

Note for item No 4 & 5 : - Old compressor unit will be the property of contractor for which Sch of credit will be charged separately.

S&F FHP motor single phase of capacity 1/6 HP, 900 RPM, 220 V for 1.5 To 2 TR Capacity for window type AC/split AC complete all as specified and directed, Make:- Gulmarg/National/AUE

All as per item No 6.00 here-in-before but 1/8 HP. Make:- Gulmarg/National/AUE

S&F in replacement for cooling coil of 1.5 TR capacity Window type AC including welding/ brazing of pipe line, charging of refrigerant gas and testing of leakage as required including taking out existing one complete all as specified and directed.

All as per item No 8.00 here and before but Split type cap 2.0 TR capacity.

S&F of condenser coil of 1.5 TR capacity Window type AC including welding/ brazing of pipe line, charging of refrigerant gas and testing of leakage as required including taking out existing one complete all as specified and directed.

All as per item No 10.00 here and before but split type cap 2 TR capacity.

S&F in replacement PVC front grills cover suitable for 1.5 TR to 2 TR capacity of window type AC of any make (as per sample) complete all as specified and directed.

Charging only of refrigerant gas (R-22) in Window type / Split AC's after detecting the leakage of refrigerant gas in the system and testing complete all as directed. ( Note : Gas will be issued under the relavent item No-71 )

1.5 TR cap window type AC

2.0 TR cap window type AC

2.0 TR cap split type AC

1.5 TR cap Split type AC

Shifting of existing Window type AC of any capacity from one location to another location including closing opening with brick work in CM 1:6 and its installation by cutting holes in window/walls making good disturbed surfaces in CM (1:4) and applying two coats of cement base paint complete all as specified and directed by Engr-in-Charge.

Shifting of existing split type A/C of any capacity from one location to another location by complete pumping down refrigerant gas into compressor including disconnecting electrical/ gas connection including cutting cahases and making good disturbed surface in CM (1:4) with existing one and its installation by making necessary electric connection incl brazing and re-fixing complete all as specified and directed by Engr-in-Charge.

M & L for providing new insulation on existing copper pipe of split AC incl providing 0.64 mm thick alluminium sheet cover, made to shape as required at site insulating materials for protection from Monkeys menace and weather and testing etc. complete all as specified and directed by Engr-in-Charge.

M&L for split type AC outer unit stand made of iron including grouting for fixing with nut, bolts and washers complete all as specified and directed.

S&F copper pipe along with PVC cushion of size 5/8" dia all complete all as specified and directed.

All as per item no 18.00 but of size 1/2" dia

REFRIGERATOR Servicing of refrigerator of any make and capacity from various location for maintenance including taking out old unserviceable parts and replacing with new parts and re-install the same at existing place after repairing, servicing and testing complete all as specified and directed by Engineer-in-Charge. (Note :-Spare parts shall be measured & paid separately for supply only).

Supply only in replacement following items for refrigerator complete all as directed:-

Thermostate (as per sample) Make :- Renutral / Ind foss.

Thermostate switch as per sample.

Relay as per existing.

Bulb 230 V,12 W (as per sample)

Ice tray PVC 18 cubed.

Aluminium Chillar box as per sample suitable 165 to 200 ltrs capacity

Aluminium Chillar box as per sample suitable for 285 to 310 capacity

Defrost Switch as per sample

PVC Chillar tray suitable for 165 to 200 ltrs capacity.

PVC Chillar tray suitable for 285 to 310 ltrs capacity.

PVC Freezer door 165 to 200 ltrs capacity as per sample.

PVC Freezer door for 285 to 310 ltrs capacity as per sample.

Supply and fixing in replacement new sealed unit compressor capacity of 285/300/310 ltr in replacement, welding the same with existing refrigerant pipe, leakage testing/vacuum test, supply & charging of refrigerant gas of adequate quantity and testing complete incl taking down the old U/S sealed unit compressor from refrigerator complete all as specified and directed. Make :- LG/Kirloskar/Blue Star

All as per item No 22.00 here in before but 165/180/195/200 ltrs capacity refrigerator, Make :- LG/Kirloskar/Blue Star (Note:- Item No 22 & 23 : old compressor unit will be the property of contractor for which recovery as per schedule of credit ).

S&F in replacement of new Condenser coil suitable for 165/180/195/200 Ltrs capacity refrigerator including Welding/brazing of pipe lines, charging of refrigerant gas and testing complete all as specified and directed by Engr-in-Charge.

All as per item No 24.00 here in before but for 285/300/310 ltrs capacity refrigerator.

Material and labour for denting, cutting and replacing of rusted/ damaged outer cabinet of 285/300/310 ltrs capacity refrigerator with existing shape and size PBI sheet complete with and including spray painting with one coat of synthetic enamel paint over a coat of primer after proper scrapping of old painted surface of refrigerator of approved shape and getting it up to mark in its original position as per existing including necessary welding work, making holes for fixing of compressor complete all as specified and directed.

All as per item 26.00 here in before but for 285/300/310 ltrs capacity refrigerator.

WATER COOLER M&L for Servicing of water cooler of any make & type of capacity 40/80/150 by disconnecting electrically & mechanically, from various location for repair and maintenance including cleaning condenser coil and storage tank with chemical base solution and soda water and replacement of unserviceable parts and re-fixing , re-connecting electrical and water connections and testing complete all as specified and directed. (Note :- New components/parts shall be measured and paid separately under respective items).

Supply only in replacement following item for water cooler complete all as directed :-

Starting capacitor 40-60 MFD, Make:- Asian / Tesla/ABB

Starting relay(as per sample), Make:- Renutral/Sriram/L&T

Running capacitor 10 MFD, Make:- Asian /Tesla/ABB

Thermostate as per sample, Make:- Asian /Tesla/ABB

PVC float valve with PVC ball, 15mm dia (as per sample).

Push tap self closing Chromium plated 15mm dia (as per sample)

Brass nipple with GI socked 15mm dia duly welded with tank

S&F in replacement sealed unit compressor unit single phase, 230 V and for water cooler, welding/brazing of gas pipe line, vacuum/ pressure leakage testing etc, Supply and charging of refrigerant gas of adequate quantity complete and testing incl taking down the old U/S sealed unit compressor complete all as specified and & directed for the following capacity :-

40 ltr, Make:- LG/Usha sriram/Blue star

80/40 ltr, Make:-LG/Usha sriram/Blue star

150 ltr, Make:- LG/Usha sriram/Blue star

S&F of condenser coil complete with copper tube and aluminium fins for water cooler of cap upto 80 Ltrs with and including necessary refrigerant gas charging etc including testing complete all as specified and directed by Engr-in-Charge.

S&F of sheet metal enclosures with 2 pins and earth plug single pole neutral link and one Nos MCB SP 32 Amp including taking out existing complete all as specified and directed by Engr-in-Charge. Make- Havells/Legrand/indo-Asian

S&F of sheet metal enclosures with 2 pins and earth plug single pole neutral link and one Nos MCB SP 40 Amp including taking out existing complete all as specified and directed by Engr-in-Charge. Make- Havells/Legrand/indo-Asian

S&F in replacement of FHP motor single phase suitable for 40 ltrs capacity of make approved by GE complete all as specified and directed by Engr-in-Charge.

All as per item No.34.00 here in before but for 80 ltrs/Hr water cooler.

Shifting only water cooler of any capacity, any height at various location like Ist floor etc with fitting/grouting nut, bolts and making connection of electrical & water supply incl testing complete all as specified & directed by Engr-in-Chagre.

S&F in replacement 15mm dia GI tubing medium grade with all necessary fittings such as bend, elbow, socket tee, union etc of size bore including taking out old pipe and make good disturbed surface complete all as specified & directed by Engr-in-Charge. Make:- Jindal/Tata/Prakash Surya

Supply and fix Gun metal gate valve with iron wheel head screwed both ends suitable for GI pipe of size 15mm dia bore all as specified & directed by Engineer-in-Charge Make :- Leader/Zenith/NETA

Supply and fix stop valve with crutch or butterfly handle screwed down screwed both ends suitable for GI pipe of size 15mm dia bore all as specified & directed by Engineer-in-Charge Make :- Leader/Zenith/NETA

Supply and fix PVC connection pipe 15 mm dia x 45 mm long

Supply and fix PVC connection pipe 15 mm dia x 60 mm long

Supply and fix PVC flexible waste water pipe 40 mm dia

Material and labour for denting, cutting and replacing of rusted/ damaged outer cabinet of of 40 ltrs capacity water cooler with existing shape and size PBI sheet complete with and including spray painting with one coat of synthetic enamell paint over a coat of primer after proper scrapping of old painted surface of water cooler of approved shape and getting it up to mark in its original position as per existing including necessary welding work, making holes for fixing of compressor complete all as specified and directed.

All as per item No 43.00 here in before but 80 ltrs capacity water coolers.

DESERT COOLER M&L for Servicing of desert coolers of any size/any height by taking down from the existing position, cleaning of bottom tank, side panel etc including repair/replacing unserviceable parts including painting one coat after preparation of surface with synthetic enamel paint of approved quality and colour on internal & external surface complete all as specified and directed. (Note:-Spares parts required shall be measured and paid separately under respective item of schedule 'A' as supply only).

Supply only in replacement following item for deser cooler complete all as directed :-

Capacitor 4 MFD, Make –Asian / EPCOS/ABB

Indicator lamp rounded /rectangular shape

PVC Pipe transparent heavy duty ½ inch dia Make : Kishan/ Gupta (as per sample)

Piano type switch one way 5 Amp 240 V, Make;- Anchor/Cona/Plaza

PVC distributor 3 way

Wood wool pad 15mm thick made out of chicken wire mesh fitted with fine quality wood wool , bind with GI wire for desert cooler of any make size complete all as specified and directed by Engr-in-Charge.

Submersible water lifting pump for desert cooler 220/230 V single phase Model SX-6, Make - Bansal / summer cool

Submersible water lifting pump for desert cooler 220/230 V single phase Model SX-8, Make Bansal / summer cool

Blade assly any design/shape for 18'' sweep air intake fan of desert cooler all a s directed.

PVC insulated and PVC sheathed cable with stranded copper conductor of size 2.5 sq mm (19/0.0076) 3 core Make:- Havells/Finolex/Kalinga

S&F Plug top 5 Amps, 230 Volts,50 C/S Make:- Anchor/Kinjal/Kay

Fabrication of pedestal stand for size 65x65X75cm suitable for desert cooler made out of angle iron 35 x 35 x 6mm painted with one coat of black paint over a coat of red oxide primer complete.

M&L for repairs/rewinding to Air intake fan motor 18" sweep, 900 RPM any make and size by rewinding of stator with super quality enameled copper wire of existing size, varnishing, heating, replacement of kit consist of ball bearings, motor shaft, shaft seal, bushes including painting with one coat of synthetic enamel black paint and re-install in the desert cooler at site and testing complete all as specified and directed.

S&F for kit for Air intake fan 18” sweep 900 RPM, consist of motor shaft, shaft seal, bushes complete all as specified and directed. Make : Khaitan/GEC/Bajaj/Usha

M&L for replacement of desert cooler cabinet locally fabricated 3 side povets , top cover and bottom tank including removable vertical members with fins/grills made out of 22 SWG MS Sheet with adjustable front grills version and base suitable for 18” sweep exhaust fan and making holes, PVC distributor 3 way, PVC pipe 3 to 4 Mtr, wood wool pad 3 Nos, internal wiring with 5A switch Piano type , light indicator size not less than 65cmx65cmx135cm (Water tank height not less than 35 cm ) all as specified and directed.

DEEP FREEZER Taking out deep freezer of capacity 262 to 320 ltr from various location for repair including re-fixing at site after repair, cleaning the complete condenser coil & storage tank with chemical base solution and soda water and for complete restoring electrical connection and testing complete up to satisfaction of Engineer-in-Charge. (Note :- Parts to be replaced shall be measured and paid separately under respective items of schedule 'A').

Supply only following item for deep freezer complete all as directed :-

Starting capacitor 80/100 MFD Make : Tesla/EPCOS/L&T

Running capacitor 30 MFD make : Tesla/EPCOS/L&T

Starting relay as per existing make.

Filter two way

S&F in replacement of sealed unit compressor hermetically company sealed for deep freezer of capacity 262 to 320 Ltr, single phase, 230 V and welding/ brazing of gas pipe line, vacuum pressure leakage testing etc inc supply and charging of adequate quantity refrigerant gas , welding/brazing of copper pipe & testing complete incl taking down of old U/S sealed unit compressor complete all as specified and directed. Make:- Blue Star/LG/Kirloskar (Note:- old compressor unit will be the property of contractor as per schedule of credit.)

M&L for replacement of FHP motor suitable for 262 to 320 ltrs capacity deep freezer complete including all necessary works and tanking out existing one complete all as specified and directed.

VOLTAGE STABILIZER Dismantling of voltage stabilizer upto 5 KVA capacity complete for maintenance, repair and replacement of wornout /unsv spares, overhauling & re-assembling including testing and commissioning complete all as specified and directed by Engr-in-Charge. (Note :- Spares parts shall be measured and paid separately under respective items of this schedule.)

Supply only following item for stabilizer complete all as specified

Voltmeter range 0 to 300 Volts for 0.5 , 2, 4 & 5 KVA voltage stabilizer make – as per existing make.

Terminal socket 3 Pin 15 Amp

Terminal Connection 4 way.

Indicator lamp for 0.5, 2, 4 & 5 KVA stabilizer Make : Anchor/SSK/Cona

Main relay for stabilizer SP 5 KVA

PCB switch transistor, diodes, resistance for different cap 5 KVA of voltage stabilizer as per sample

Plug top 3 pin 15 Amp, 240 Volt, Make;- Anchor/cona/SSK

M&L for providing high and low voltage cut out device, high low voltage cut off with time delay relay 2 to 3 minutes, 2-3 minute over low voltage 180 volts AC and high voltage 260 Volt AC at every cut off for 4 & 5 KVA capacity voltage stabilizer complete all as specified and directed.

M&L for re-winding of main transformer for 4/5 KVA voltage stabilizers any make and size with super quality enamelled copper winding wire of existing size/gauge, insulation materials, varnishing, heating, re-assembling including testing off and on load complete.

All as per item No 58.00 here in before but 3/4 KVA

M&L for spray painting of voltage stabilizer of any make and capacity at different location of 7 AFH with one coat of super enameled synthetic paint of approved colour including scraping cleaning of old painted surfaces including re-writing MES Nos painting by white paint all as specified and directed.

WALK IN COOLER M&L for repair/overhauling and servicing of walk in cooler of any make and capacity/type by opening the fan cover, blade, bushes internally & externally and providing fresh lubricant and re-assembling the same after repair/over hauling complete all as directed by Engineer-in-Charge. (Note:- Old unserviceable /spare parts shall be measured and paid separately under respective item of schedule 'A').

Supply only following item for walk in cooler complete all as specified

‘V’ Belt as per existing Make : Dunlop/Fenner

Thermostatic expansion valve, Make:- Danfas/Renutral

Gas filter assy Make as per sample

Solenoid valve Make : Danfas/Renutral

High and low cut off switch

DOL starter type MK-I relay range 6-10 Amt Make : L & T

Contactor as per existing

Door gasket complete as per sample

Single phase preventor Make : Mini Lac.

S&F in replacement sealed unit compressor unit 1.5 TR capacity single phase, 230 V and for Walk-in-cooler, welding/brazing of gas pipe line, vacuum/ pressure leakage testing etc, Supply and charging of refrigerant gas of adequate quantity and testing incl taking down the old U/S sealed unit compressor complete all as specified and directed. Make:- Blue Star/LG/Kirloskar

M&L for re-winding of motor upto 5 HP cap 3 phase for walk-in-Cooler with super quality enameled copper winding wire of existing gauge including insulation materials, varnishing, heating re-assembling incl taking down the old U/S motor from existing location & re-installing in the original position after re-winding & testing complete all as specified and directed.

M&L for Charging only of refrigerant gas (R- 22) in walk-in-cooler after detecting the leakage of refrigerant gas in the system incl welding brazing and testing complete for all as directed. ( Note : Gas will be issued under the relavent item No-71 )

FOUR/TWO BODY STRUCTURE Taking down carefully unserviceable parts of four body/two body structure such as door inter looking system, temperature guage, starting capacitor, running capacitor, door gasket, sealed unit compressor etc incl replacing unserviceable parts and cleaning, servicing and over hauling of both structure and testing complete all as specified and directed. (Note:- Old unserviceable /spare parts shall be measured and paid separately under respective item of schedule 'A').

Supply only the following parts of four body two body structure complete all as directed.

Door locks system as per existing.

Temperature Gauge as per sample make-Renutral.

Starting capacitor 80-100 MFD.

Running capacitor 36 MFD

Magnet door gasket as per existing.

Capillary of existing size.

Temperature gauge + 4C to + 2C

Dryer

S&F in replacement of unserviceable cut open sealed unit compressor of two body structure with new hermetically company sealed unit compressor , single phase, 230 V and welding/ brazing of gas pipe line, vacuum pressure leakage , testing etc inc supply and charging and including charging of refrigerant gas, welding of copper pipe & testing complete all as specified and directed. Make:- Blue Star/LG/Kirloskar (Note:- Old compressor will be the property of contractor for which recovery as per schedule of credit will be charged separately.)

M&L for Pumping down/de-caning the complete existing gas from the system of four/two body structure into to empty cylinder with and including cleaning it with nitrogen complete all as specified and directed.

M&L for Charging only of refrigerant gas in four/two body structure retrieved vide item No. 66 here in before and testing in all respect complete all as specified ad directed. (Note:- Gas will be issued by the deptt with ref to above item.)

Supply only of refrigerant gas Mafron (R-22) conforming to IS-5160 duly filled in sealed cylinder complete all as specified and directed. (Note:- Empty gas cylinder will be issued to the contractor by department).

Supply only of refrigerant gas R-134 confirming to IS –5160 duly filled in factory sealed cylinder complete all as specified and directed. (Note:- Empty gas cylinders will be issued to the contractor by department).

S&F for sub main wiring with three runs of single core 6 Sqmm (nominal area) PVC insulated and unsheathed multi stranded copper conductor cable LT 1100 grade FRLS cable drawn and PVC casing N Capping with all necessary fittings and accessories and 02xrun of PVC insulated and unsheathed single core cable multi stranded with copper conductor of size 4 Sqmm as continuous neutral and earth wire (green in colour ) respectively, run through PVC casing N capping and connected to the terminal and common earth dolly complete all as specified and directed. (Note. Four run of cable and one run of PVC casing and capping and one run of earth continuity wire shall be measured as one run complete all as specified.)

M & L for replacement of MCCB, 4 pole adjustable type 36 KA, 400 Amps complete all as specified and directed. Make : Strandard / Havells / BCH/ Legrand/L&T.

M & L for replacement of MCCB, 4 pole adjustable type 36 KA, 350 Amps complete all as specified and directed. Make : Strandard / Havells / BCH/ Legrand/L&T.

G S SANDHU & CO.

DEO Traders

PAWAN COOL CORPORATION