Annual repair and maintenance of various capacity window split tower split ductabale ACs AHUs installed under BSF Academy Tekanpur for the year 2024 25

Amount

High pressure cleaning of various capacity Window / Split / Tower AC of all size by using high pressure water jet cleaning machine mixing of cleaning agents and AL-Cleanoil coil cleaning chemical altra shine i/c sundries and transportation charges of AC mechanic as required.

Onsite technical inspection for R/M of various capacity Window / Split / Tower AC of all size by AC mechanic with all required testing tools, Dismantling of defective PCB/ fan motor/ compressor/ capacitor/ contactor/ defective circuit/card and identification of fault i/c removal of defective part and deposit in engneering store i/c transportation charges of AC mechanic as required.

Providing and replacement of suitable capacity /size of fan motor for 1.5 ton / 2.0 ton Split/Tower AC including connecetion and testing etc as per requirement. ( Make : Carrier/LG/Voltas/Same specification make)

Providing and replacement of fan blade suitable for 1.5 ton / 2.0 ton Window/Split/Tower AC including fitting and testing etc as per requirement. ( Make : Carrier / LG / Voltas / Same specification make)

Providing and replacement of blower motor suitable for 1.5 ton /2.0 ton Window/Split/Tower AC including fitting and testing etc as per requirement. ( Make : Carrier/LG/Voltas/ Same specification)

Rewinding of fan motor i/c replacement of bush/bearing, shaft, oiling & greasing as reqd. for 1.5 ton /2.0 ton Split / Tower AC including connecetion and testing etc

Providing and replacement i/c dismentling and installation of PCB Circuit suitable for 1.5 ton /2.0 ton capacity as per requirement.

Testing/repiring i/c dismentling and installation of PCB Circuit suitable for 1.5 ton /2.0 ton capacity as per requirement.

providing and installation i/c dismentling if required wall mounted outdoor stand suitable for 1.5 ton /2.0 ton capacity split air conditioner as per requirement.

Providing fixing/ replacement of heating /cooling sensor suitable for 1.5 ton /2.0 ton Window/Split/Tower AC as per requirement. ( Make : Carrier/LG/Voltas/Same specification make)

Providing /fixing of Air filter suitable for 1.5 ton /2.0 ton Window/Split/Tower AC as per requirement. ( Make : Carrier / LG / Voltas / Same specification make)

Providing and replacement of capacitor unit of 50MFD suitable for compressor of 1.5/ 2.0 Ton Window / Split / Tower AC making all connection & earthing. ( make : Havells/epcos/Tibcon)

Providing and replacement of capacitor 2.5/4mfd/6mfd suitable for 1.5 ton /2.0 ton capacity Split / window / Tower AC as per requirement (make : Havells/epcos/Tibcon)

Providing testing replacement including installation of 1.5 ton capacity compressor including suitable gas charging pipe welding etc as per requirement Compressor make : kirloskar/blue star/toshiba/hitachi/LG/Emerson/Danfoss

Providing testing replacement including installation of 2.0 Ton capacity compressor including suitable gas charging pipe welding etc as per requirement Compressor make : kirloskar/blue star/toshiba/hitachi/LG/Emerson/Danfoss

Providing and filling of fresh refrigerant (R-22/R-410/R-32 etc) suitable for 1.5ton/2.0 ton air conditioner as per requirement including Testing and Repair of leakage of 1.5 ton /2.0 ton capacity window/split/tower AC unit. etc as required

Providing and fixing of single phase contactor suitable for 1.5 ton /2.0 ton AC as per requirement

Providing and fixing of outdoor heating coil suitable for 1.5 ton capacity window/split/tower AC as per requirement

Providing and fixing of outdoor heating coil suitable for 2.0 ton capacity window/split/tower AC as per requirement

Providing and replacement of suitable capacity /size of outdoor fan motor for Split duct AC including connection and testing etc as per requirement.

Providing and replacement of outdoor fan motor blade suitable for Split Duct AC including fitting and testing etc as per requirement.

Providing and replacement of Filter Drier suitable for fixing in line with 5.5 tr compressor including fitting and testing etc as per requirement.

Providing and replacement of Expansion valve suitable for fixing in line with 5.5 tr compressor including fitting and testing etc as per requirement.

Rewinding of outdoor fan coil unit motor i/c replacement of bush, shaft, oiling & greasing as reqd. for Split duct AC including connecetion and testing etc

Providing testing replacement including installation of 5/5.5 ton capacity compressor including suitable gas charging etc as per requirement make : kirloskar/blue star/toshiba/hitachi/LG/Emerson/Danfoss

Providing and fixing of three phase contactor suitable for split Duct AC as per requirement

Providing and fixing of NO & NC Add-on block suitable for split Duct AC as per requirement

Providing testing replacement including installation of 12 ton capacity compressor including suitable gas charging etc as per requirement make : kirloskar/blue star /toshiba /hitachi/LG/Emerson/Danfoss

Providing and replacement of Filter Drier suitable for fixing in line with 12 Tr compressor including fitting and testing etc as per requirement.

Providing and replacement of Expansion valve suitable for fixing in line with 12 tr compressor including fitting and testing etc as per requirement.

providing and filling of Nitrogen gas cylinder for checking of leakage (7 cum capacity)

Providing of miscellaneous items for repair maintenance of AC's

i) Brazing Rod

ii) Gas Torch/can

iii) Valve 3/8

iv) Dead nut

v) Copper pipe of 1/2 & 1/4 with insulation

vi) Insulation 9 mm thick 2 mtr long

vii) Packing Tape (2" width length 25-50 mtr)

govind agrawal (BID ID -3194535)