8113 REPAIR/MAINT OF SPLIT WINDOW AC ETC AT INS KUNJALI INWTC HQ CE CWE OFFICE COMCEN AGNIBAHU AND CONNECTED AREA UNDER AGE EM I UNDER GE NW KUNJALI

Amount

M & L for Detecting the gas leakage, rectifying the defects by vacumizing and charging fresh mafron gas and commissioning and testing the window type air conditioner unit 1.5Ton capacity complete all as specified and directed.

All as per item No.1 above but of 2.0 Ton capacity complete all as specified and directed.

All as per item No.1 above but of Split type AC 1.5 Ton Capacity complete all as specified and directed.

All as per item No.1 above but of Split type AC 2.0 Ton Capacity complete all as specified and directed.

All as per item No.1 above but of Water cooler 40/60/80 Ltrs. Capacity complete all as specified and directed.

All as per item No.1 above but of Water cooler 120/150/170 Ltrs. Capacity complete all as specified and directed.

All as per item No.1 above but of Refrigerator 100/165/180/230 Ltrs. Capacity complete all as specified and directed.

All as per item No.1 above but of Refrigerator 260/280/310/350 Ltrs. Capacity complete all as specified and directed.

M & L for Taking out window type Air conditioner 1.0/1.5/2.0Ton capacity of any make from its original location, removing the dust from body with blower, cleaning the condenser and cooling coil by using water and caustic soda, painting the base tray with one coat of black enamel paint checking all the connections including functioning of metal clad socket/ DP switch function of relay capacitors overload protector thermostat fan motor blade fan blower drum etc. oiling/ greasing of fan motor checking serviceability and refixing it in its original place including testing commissioning for 1.0/1.5/2.0 Ton of AC of any make complete all as specified and directed.

All as per item No. 9 above but of split type AC 1.5/2.0 Ton capacity complete out door and indoor complete all as specified and directed. (Note for item nos.09 &10:Refrigerant gas will be measured & paid separately as supply only under respective items.)

Cutting out existing wall / widow grills / existing window frame for making suitable space to accommodate window type AC making frame with 2nd class hard wood piece of min of 50 x 50 mm size & up to 60 cm height for fixing of outer cover of AC & supporting structure made out 40 mm x 40 mm x 5 mm thick MS angle iron duly grouted in wall & closing the open space around ACs with the help of 6 mm thick ply wood exterior grade to close air leakage tightening with woolen felt (green felt) and painting to wooden structure matching to interiors as directed & steel structure with one coat of primer and two coats of synthetic black enameled paint and fixing only window type AC including complete connecting and testing complete all as specified and directed.

All as per item 11 above but shifting of AC from existing location to new location including making good of old location complete all as specified and directed.

M & L for taking down Corroded body base tray etc of window type air conditioners and replacement of body base tray etc out of 18 SWG and other portion with MS sheet 20 SWG including motor mounting frame nuts and bolts suitable size painting and necessary insulation complete for 1.0 / 1.5 / 2.0 Ton capacity Air conditioner complete all as specified and directed. (Note : For dismantling compressor for body work and reassembling shall be inclusive in quoted rate)

M & L for preparation of old painted surfaces of Refrigerator any capacity by complete scraping old painting an applying two coat of synthetic enamel painting on outer surface (spray painting) as per existing colour and black colour on bottom portion such as compressor etc. over a coat of red oxide primer complete all as specified and directed.

M & L for preparation of old painted surfaces of Water cooler any capacity by complete scraping old painting an applying two coat of synthetic enamel painting on outer surface (spray painting) as per existing colour and black colour on bottom portion such as compressor etc. over a coat of red oxide primer complete all as specified and directed.

Supply, install, test & commissioning new compressor sealed reciprocating type suitable for window/split AC type AC 1.5 Ton capacity duly charged with fresh Refrigerant gas etc. complete all as specified & directed including taking out old complete all as specified and directed. . Make : Voltas/usha Shriram/Bluestar /samsung /Hitachi/ videocon/ LG/ Carrier/Daikin etc. as per existing make at site and shall be approved by GE.

All as per item 16 above but of 2.0 Ton capacity complete all as specified and directed.

All as per item 16 above but of Split type AC 1.5 ton capacity complete all as specified and directed.

All as per item 16 above but of Split type AC 2.0 ton capacity complete all as specified and directed.

All as per item 16 above but of Refrigerator 100/165/180/210 Litres capacity complete all as specified and directed.

All as per item 16 above but of Refrigerator 260/280/310/350 Litres capacity complete all as specified and directed.

All as per item 16 above but of Water coolers 40 / 60 /80 Litres capacity complete all as specified and directed.

All as per item 16 above but of Water coolers 120/150/170 Litres capacity complete all as specified and directed.

All as per item 16 above but of deep freezers of capacity 310ltrs/410Ltrs capacity complete all as specified and directed.

Taking down carefully split type AC of capacity 1.5 / 2.0 ton & refixing on new location complete with pre fabricated brackets/ frame work as required complete & making the good existing surface with out any damage out & indoor unit complete all as specified and directed.

Removing the existing unserviceable coil burnt fan motor from window/Split type AC of capacity 1.0 / 1.5 / 2.0 Ton and replacing the same with brand new fan motor of same capacity including connecting up and testing complete all as specified and directed.

S & F fan motor suitable for water cooler of any capacity including removing old fan motor and testing complete all as specified and directed.

Supply,fixing and testing fan blade suitable for window/split type Air conditioner of 1.0 / 1.5 / 2.0 Ton capacity including removing old fan blade complete all as specified and directed.

Supply, fixing and testing fan blade suitable for water cooler of any capacity including removing old fan blade complete all as specified and directed..

Replacing old defective blower drum and supply & fix blower drum suitable for window type Air conditioner of 1.0 Ton / 1.5 Ton / 2.0 Ton capacity complete all as specified and directed.

Replacement of front cover grill suitable for window type AC 1.0 Ton / 1.5 Ton / 2.0 Ton capacity AC of various makes complete all as specified and directed.

Replacement of starting capacitor 60 - 80 mfd complete all as specified and directed.

Replacement of starting capacitor 80-100 mfd complete all as specified and directed.

Replacement of starting capacitor 100 -120 mfd complete all as specified and directed.

Replacement of running capacitor 25 MFD (Make : Asian / Epcos) complete all as specified and directed.

Replacement of running capacitor 36 MFD (Make : Asian / Epcos) complete all as specified and directed.

Replacement of running capacitor 45 MFD (Make : Asian / Epcos) complete all as specified and directed.

All as per item No.38 above but rotary type complete all as specified and directed

Supply & fix of thermostat switch for window type AC of capacity 1.0 Ton / 1.5 Ton / 2.0 Ton capacity complete all as specified and directed.(Make :- Indofoss / Ranutral or make approved by GE)

Supply & fix of thermostat switch for split type AC of capacity 1.5 Ton / 2.0 Ton capacity complete all as specified and directed. (Make :- Indofoss / Ranutral or make approved by GE))

Supply & fix of thermostat switch for Refrigerator of any capacity complete all as specified and directed. (Make :- Indofoss / Ranutral or make approved by GE)

Replacement of thermostat switch for Water Cooler of any capacity complete all as specified and directed. (Make :- Indofoss / Ranutral or make approved by GE)

Taking out old unserviceable and Supply & Fix new over load relay suitable for Window/Split type AC of 1.0 Ton / 1.5 Ton / 2 Ton capacity complete all as specified and directed. .(Make : Arvind / Usha / Microteck or make approved by GE)

Taking out old unserviceable and Supply & Fix new over load relay suitable for water cooler of any capacity complete all as specified and directed. (Make : Arvind / Usha /Microteck or make approved by GE)

Taking out old unserviceable and Supply & Fix new over load relay suitable for Refrigerator of any capacity complete all as specified and directed. (Make : Arvind / Usha /Microteck or make approved by GE)

S & F of Float valve suitable for Water cooler of any capacity complete all as specified and directed.

Supply fixing and clamping jointing copper tubing for suction line and for liquid discharge line duly insulated with suitable insulation material including making hole in wall for passing through and making good to the disturbed surface complete all as specified and directed.

Supply and lay cable PVC insulated 3 core 4 Sq mm with copper conductor cable suitable for indoor unit to outdoor unit complete all as specified and directed.

Supply and lay PVC pipe 20 mm dia heavy duty for drain out condensing water of split AC including cutting of floor / opening of hole in wall and making good after laying of pipe etc match the existing surface complete all as specified and directed.

S & F push cock / lifting cock of 15 mm bore in repair for water cooler of any capacity complete all as specified and directed.

S & F PVC connecting pipe with brass nuts and washers at both ends of length not exc 60 cms for connection of water coolers complete all as specified and directed.

S & F GI water tray 3 mm thick for window type AC any capacity with out let system connection provided with PVC pipe of 20 mm dia up to 3 meter length connecting to drain pipe complete all as specified and directed.

Supply & Fix PVC drain pipe with necessary saddles of 25 mm size to be used as out let drain to be fixed complete all as specified and directed.

Supply and fix sheet metal enclosure with 2 pin and earth plug and socket complete with single pole MCB of 20 Amps complete all as specified and directed.

Taking out old unserviceable condenser coil of 1.5 Ton window type AC any make with sins cutting in let outlet connecting copper pipe and providing new condensor coil with sins and connecting in let out let copper pipe by bracing and replacement of nut bolts complete all as specified and directed.

All as per item No.56 above but for 2.0 ton window type AC complete all as specified and directed.

All as per item No. 56 above but for 1.5 ton Split type AC complete all as specified and directed.

All as per item No. 56 above but for 2.0 ton Split type AC complete all as specified and directed.

Removing electronic unserviceable circuit boards from window type AC 1.5 ton / 2.0 Ton capacity and replacing with new circuit boards and connecting with system with replacing remote control hand set and testing complete all as specified and directed

All as per item No. 60 above but for 1.5 Ton / 2.0 Ton Split type AC complete all as specified and directed

Supply & Fix blower fan motor capacitor 4 MFD complete all as specified and directed. (Make : Asian / Keil or approved make by GE)

Supply & Fix blower fan motor capacitor 6 MFD complete all as specified and directed. (Make : Asian / Keil or approved make by GE)

Supply & fix of Air filter for window/spilt type AC of any capacity and type complete all as specified and directed.

M & L for replacement of damaged outer cover for window type Air conditioner of any capacity and size made out of GI sheet of 20SWG complete all as specified and directed.

Taking out existing unserviceable over load protector and Supply & Fix new over load protector for 1.0 /1.5 /2.0 Ton capacity window type Air Conditioner complete all as specified and directed (Make : Usha/ Ranutral or approved make by GE).

Supply and fix in repair sensor remote plate(PCB) suitable for 1.5/2.0 Ton capacity split type AC complete all as specified and directed.

Supply of sensor remote handset suitable for 1.5/2.0 Ton capacity split type AC complete all as specified and directed.

Supply and fix in replacement multipurpose door lock with duplicate key of refrigerator of any make &capacity complete all as specified and directed.

Taking out old unserviceable cooling coil of window/split type AC any capacity and any make with sins cutting in let outlet connecting copper pipe and providing new cooling coil with sins and connecting in let out let copper pipe by bracing and replacement of nut bolts complete all as specified and directed.

Supply & fix Condensing unit Bracket of any size and type suitable for supporting to out door unit of split type AC including nut, bolts & washers complete all as specified and directed.

Supply and fix in replacement Contactor of split type AC any capacity complete all as specified and directed.

Supply and fix in replacement sunction & liquide line valve of size (5/8"&1/4")/(5/8"&3/8") suitable for split type AC complete all as specified and directed.

Supply and charding only refrigerant gas (R-22/R-410a/R-134a) suitable as per site recruitment complete all as specified and directed

Supply, errect & fabricated rectangular square duct made out of 22 SWG GI sheet in L shaped hollow profile including all accessories such as corner, carriage bolt hangers, gasket and seal the longitudinal joints with and including approved sealant complete all as specified and directed.

Taking down old unserviceable insulation from any surface and supply and fix nitrile rubber insulation of one layer of 19mm thickness sticking on surface by using approved adhesive and sealing the joints by weather proof tape complete all as specified and directed.

Taking down old unserviceable aluminium rectangular duct grill of any size and make and supply and fix new supply air /return air of aluminium rectangular grills including gasket and connected accessories complete all as specified and directed.

Repair/eplacement of indoor unit of TOWER AC of 4.0 Ton capacity having 5 star rating complete with all accessories such as installation plate with screw, blower motor, swing notor, filter and PCB etc duly prewired including reconnecting of existing refrigerant piping, electrical connections, drain pipe etc all as specified and directed. (Note :- Old indoor unit will be deposied to MES (E/M) Store yard. )

Repair/replacement of outdoor unit of Tower AC 4.0 TR cap having 5 star rating complete with all accessories such as hermetically sealed compressor, condenser unit,capacitor, relay, fan motor etc duly prewired including reconnecting of existing refrigerant piping, electrical connection,etc complete all as specified and directed. (Note :- Old Outdoor unit will be deposied to MES (E/M) Store yard )

Repair/eplacement of indoor unit of split type AC 1.5TR capacity having 5 star rating complete with all accessories such as installation plate with screw, blower motor, swing notor, filter and PCB etc duly prewired including reconnecting of existing refrigerant piping, electrical connections, drain pipe etc all as specified and directed. (Note :- Old indoor unit will be deposied to MES (E/M) Store yard.)

Repair/replacement of outdoor unit of split type AC 1.5TR cap having 5 star rating complete with all accessories such as hermetically sealed compressor, condenser unit,capacitor, relay, fan motor etc duly prewired including reconnecting of existing refrigerant piping, electrical connection,etc complete all as specified and directed. (Note :- Old Outdoor unit will be deposied to MES (E/M) Store yard )

Repair/eplacement of indoor unit of split type AC 2 TR capacity having 5 star rating complete with all accessories such as installation plate with screw, blower motor, swing notor, filter and PCB etc duly prewired including reconnecting of existing refrigerant piping, electrical connections, drain pipe etc all as specified and directed. (Note :- Old indoor unit will be deposied to MES (E/M) Store yard)

Repair/replacement of outdoor unit of split type AC 2 TR cap having 5 star rating complete with all accessories such as hermetically sealed compressor, condenser unit,capacitor, relay, fan motor etc duly prewired including reconnecting of existing refrigerant piping, electrical connection,etc complete all as specified and directed. (Note :- Old Outdoor unit will be deposied to MES (E/M) Store yard )

Chakshu Enterprise (BID ID -3077536)

M/s Qureshi Construction Co (BID ID -3076378)

Shree Ayyappa Engineering (BID ID -3078929)

M/S SOMANATH ENTERPRISES (BID ID -3079469)

georson constructions (BID ID -3077085)

Darpan Construction (BID ID -3076684)

KRISHNA ENGINEERS (BID ID -3079175)

M/s Mukesh Engineers (BID ID -3078957)