REPAIR/MAINTENANCE OF REFRIGERATION AND AIR CONDITIONING EQUIPMENT AT MH NAMKUM AND VARIOUS UNIT UNDER GE RANCHI

Amount

Taking down window/split type AC capacity 1.5 ton for dismantling / taking out cut /uncut compressor unit and taking out the same for replacement complete all as specified and directed. (Spare parts shall be measured and paid separately)

Supply and fixing of sealed compressor any type/Make of 1.5 ton capacity (As taken out vide srl item No. 1 above ) fixed with all accessories etc. complete all as specified and directed. (Make-Sri ram /Kirloskar)

Supply and fixing of sealed compressor any type/Make of 2 ton capacity (As taken out vide srl item No. 1 above ) fixed with all accessories etc. complete all as specified and directed. Make-Sri ram /Kirloskar

Supply and charging of refrigerant gas R-22/R-12 ecofreindly for air conditioner complete all as specified and directed

Supply and charging of refrigerant gas 134a for refigrator, deep freez and water cooler

S&F in replacement to electric blower motor single phase AC 230 volt, 150 Watt of window type / Split type AC including testing complete all as specified and directed . Make: Usha/Gel

S&F starting capacitor of capacity 100 -150 MFD Make-USHA/Asian/EPCOS

S&F running capacitor of capacity 6-36 MFD Make-USHA/Asian/EPCOS

S&F running capacitor of capacity 45 MFD Make-USHA/Asian/EPCOS

S&F relay for window type AC/Split type AC of capacity 1.5 TR type 1622-R Make- L&T/Siemens/Sri ram/ABB/Alstom

S&F of over load protection assembly, type 1622 for window type AC/Splite type AC Make: Sriram or equivalent

S&F thermostat for window type AC /Split type AC of capacity 1.5 TR Make- Indfoss/Renutral or equivqlent

S&F of fan blade for window type AC of capacity 1.5 TR

M&L for Evaporator unit for split type AC of capacity 1.5/2 TR

S&F codeless control unit with PCB Kit suitable for split type AC 1.5/2TR capacity of Make as approved by GE

M&L for front panel grill suitable for window type AC 1.5 TR as per existing size and make

S&F PVC insulated and sheathed cable 3 core, 4 sq mm copper conducter 1100 V grade. Make- Richa/Payal/Plaza

Servicing of window/split type air conditioners 1.5/2 ton including checking all parts, cleaning the filters, tightining any loose parts and replacement of defective wiring kit, split pins, nuts bolts and washers including vaccummization and gas charging, brazing, valve replacement, leak testing, temprature setting etc complete all as specified and directed at site Note- Servicing will be attended at site only

S&F time delay switch suitable for max 3 minutes delay time relay unit with high/Low cut of capacity 25 Amps suitable for 1.5 ton AC (Make-Venus/Eicher)

S&F industrial plug socket with sheet metal enclosure with metal clad plug and socket single pole 240 Volts 50 cycle 32 Amp controlled by and including one No. MCB SP 32 Amp in replacement (Make-Legrand/BCH/Schneider)

S&F filter for window ACs of any capacity Make: GEM//Unistar

S&F filter for splite ACs of any capacity Make: GEM//Unistar

Taking down cut/uncut unserviceable compressor unit from water cooler of capacity 40/120/150 Ltr capacity and taking out the same for replacement complete all as specified and directed ((Spare parts shall be measured and paid separately) )

Supply and fixing of sealed compressor for 40 Ltr /hr capacity water cooler (as taken out vide srl item No.24 above) fixed complete all as specified and directed (Make-Shri Ram/Kirloskar)

All as per itemNo.-25 above but for 150 Ltr/hrs

S&F in replacement of electric blower motor ,single phase,230 volts of water cooler, 40Ltrs /hr including testing complete all as specified and directed

S&F relay for water cooler of capacity 40 ltrs/hr type 412L Make- L&T/Siemens/Sri ram/ABB/Alston

S&F relay for water cooler of capacity 150 ltrs/hr type 412L Make- L&T/Siemens/Sri ram/ABB/Alston

S&F thermostate for water cooler of capacity40 ltrs/hr Make- Indfoss/Renutral

S&F Water Cooler door lock as per existing with duplicate key

Supply and fix door rubber inner liner (magnetic)suitable for water cooler capacity 40 Ltrs

Supply and fix door rubber inner liner suitable for water cooler capacity150 Ltrs

S&F PVC connection with brass unions at both ends with brass nuts, suitable for fixing to 15mm dia GI Pipe

S&F PVC float valve with epoxy coated aluminium arm with PVC polythene ball suitable for water coolers

S&F PVC drain out pipe 25 mm dia bore as per existing by providing necessary GI clamps nut bolts etc. complete as directed

Supply and fix for bib tap chromium plated 15mm push type suitable for water cooler any size/ type

Servicing of water cooler any capacity including checking all parts, cleaning the water tank, tightining any loose parts and replacement of defective wiring kit, split pins, nuts bolts and washers etc complete all as specified and directed at site Note- All facility water cooler for repair will be attended at site only

Taking down cut/uncut unserviceable compressor unit from Refrigerator capacity 120 to 320 Ltr capacity and taking out the same for replacement complete all as specified and directed ((Spare parts shall be measured and paid separately)

Supply and fixing of sealed compressor for 120 to 320 Ltr /hr capacity Refrigerator (as taken out vide srl item No. 39 above) fixed complete all as specified and directed (Make-Shri Ram/Kirloskar)

Supply and fix starting capacitor of capacity 40/60 MFD Make-Usha/Asian/EPCOS

Supply and fix running capacitor of capacity 36 MFD Make-Usha/Asian/EPCOS

S& F relay for refrigrator of capacity 120 to 300 Ltrs/hr type 33ML (Make-L&T/Siemens/Sri ram/ABB/Alston)

S&F thermostate for Refrigerator of capacity 120 to 320 ltrs/hr type 412L (Make- Indfos/Renutral)

Supply only chiller tray for refrigerator of capacity 120 to 320 ltrs

supply only PVC ice tray for Refrigerator

Supply only vegetable tray for refrigerator of capacity 120 to 185 ltrs

Supply only vegetable tray for refrigerator of capacity 200 to 320 ltrs capacity

S&F door hinges suitable for refrigerator for 120 to 320 ltrs capacity

S&F refrigerator freezer unit evaporator door only capacity 200 to 320 Ltrs with spring

S&F refrigerator freezer unit evaporator door only capacity 120 to 185 Ltrs with spring

S&F copper capilary tube assembly for 185 to 320 Ltr capacity refrigerator

S&F copper capilary tube assembly for 120 to 185 Ltr capacity refrigerator

S&F cooling coil tube assembly for 200 to 320 Ltr capacity refrigerator

S&F cooling coil tube assembly for 120 to 185 Ltr capacity refrigerator

Supply only PVC stand suitable for 120 to 320 ltrs refrigerator

S&F light assembly with 2pin /threaded type 15 watt lamp with transparent cover suitable for refrigerator any capacity including door switch all as specified.

S&F refrigerator door lock as per existing with duplicate key

Supply and fix door rubber inner liner suitable for 120 to 320 ltrs capacity refrigerator

S & F PVC insulated PVC sheathed cable 3 core 2.5 sq mm copper conducter 1100 V grade (Make- Richa/Payal/Plaza/Finolex/Havells/Plaza )

Taking down cut/uncut unserviceable compressor unit from Deep freezer capacity 120 to 200 Ltr capacity and taking out the same for replacement complete all as specified and directed (Spare parts shall be measured and paid separately)

Supply and fixing of sealed compressor for 120 to 200 Ltr /hr capacity Deep freezer (as taken out vide srl item No. 61 above) fixed complete all as specified and directed Make-Kirloskar/Sriram

Supply and fix starting capacitor of capacity 40/60 MFD Make-Usha/Asian/EPCOS

Supply and fix running capacitor of capacity 36 MFD Make-Usha/Asian/EPCOS

S& F relay for deep freezer of capacity 120 to 200 Ltrs/hr type 33ML (Make-L&T/Siemens/Sri ram/ABB/Alston)

S&F thermostate for deep freezer of capacity 200 to 320 ltrs/hr type 412L (Make- Indfos/Renutral))

Opening carefully of Voltage stablizer of capacity 3.15/4 KVA, removing the old U/S, rewinding of the current transformer with stranded super enamelled copper winding wire as per existing size/gauge complete all as specified and directed

All as per item No- 67 above but Voltage stablizer of capacity 5KVA

All as per item No- 67 above but Voltage stablizer of capacity 1.0/0.5 KVA

All as per item No- 67 above but Voltage stablizer of capacity 2/2.50 KVA

S&F of piano type multi purpose switch socket combination 5/15 Amps for voltage sabiliser

Taking down ceiling fan any type from hook and sealing cable and dismantling blades and removing to store for repair any make and sweep all as directed by Engr in charge and hanging ceiling fan in position after repair greasing etc. and painting and connecting up including provision of cable from ceiling rose of connecter to fan flexible copper cable of size23/00076 canopy complete directed at site (rewinding of fan, painting and supply only parts required shall be measured and paid separately)

Taking down Exhaust/pedestal/wall mounted/Cabin fan any type sealing cable and dismantling blades and removing to store for repair any make and sweep all as directed by Engr in charge and hanging fan in position after repair greasing etc. and painting and connecting up including provision of cable from ceiling rose of connecter to fan flexible copper cable of size23/00076 canopy complete directed at site (rewinding of fan painting and supply only parts required shall be measured and paid separately)

Rewinding of ceiling fan 1200 mm with super enamelled copper wire as per existing size/gauge

All as per itemNo.-74 above but 1400 mm sweep

All as per itemNo.-74 above but exhaust fan 200mm to 300 mm sweep

All as per itemNo.-74 above but exhaust fan 380mm to 450 mm sweep

All as per itemNo.-74 above but Pedestal/wall mounted/Cabin fan 400mm to 450 mm sweep

S&F in repalcement gun metal bush suitable size /model/ type of fans complete all as specified and directed

Supply only replacement of bearing suitable for ceiling fan 1200mm to 1400mm /exhaust fan any type Make-Tata/SKF/NBC

S&F in replacement of capacitor for ceiling fan 2.5 to 3.15 MFD

All as per itemNo.-81 above but exhaust fan 4 to 5 MFD

Rubber bushing with bolts and nuts suitable for ceiling fan any type and make

Raj Construction

M/s Dwarika Nath Singh

BHARATI ENTERPRISES

M/S JAI MATA DEE CONTRUCTION CO.

Prativa Enterprises

M/S Sahib N Sahiba Enterprises

M/S ABDHESH CONSTRUCTION