Various repair works, Servicing of Finned Radiators and Replacement of Air Filters in various AHUs of Theatre Block(Theatres1 to 6) and SICU in Chiller System at Govt Superspeciality Hospital Srinagar

Amount

Wet Servicing of Supply & Return side Fin Type Radiators housed in AHU units of Theatre Block (Theatres1 to 6), Theatre Gallery and SICU of Govt Superspeciality Hospital, Srinagar by using skilled labours and technicians. The Job includes dismantling of Supply & Return side Panel,Air and HEPA filters and cleaning them thereof and removing of dust and dirt from the outdoor unit by way of spraying suitable chemical agent/pressurised air.The job further includes complete descaling of tubes and finally washed & cleaned by way of disassembling inlet and oulet connections of the radiator followed by retention and pressurised flow washing with descaling liquid. The Job further includes checking all parameters of working and setting them right as per requirement The Job further includes assembling and reinstalling back all the items removed from the unit. The Job also includes testing the performance of the AHU unit on load.All the tools and tackles required at site shall be arranged by the firm.

Repairs to punctured blower scroll casing in AHU of Theatre No. 1 of the hospital by way of disassembling of side doors of AHU housing cabinet, followed by dislodging of motor and blower assembly by manual labour from foundation base followed by disassebling of fan and bearing assebley from scroll casing. The job further inludes removal of punctured scroll casing portion and construction of new casingrivetting of sheet metal with asbestos gasket to conceal punctured area followed by complete assembly of the motor-blower assembly into main housing cabinet.The job encompasses, realignment of whirled shaft using dial indicator gauge and lathe maching alongwith replacement of set of PER.FH205-25mm insert bearings.The job also includes testing of the system for its satisfactory performance. All the tools, tackles and carriage transport required at site shall be arranged by the firm.

Complete rewinding of 3-ϕ, 12.5 HP, 415 volts , 1450 rpm , 50 Hz Ac induction motor of AHU unit feeding Theatre 1 block with superior quality enamel insulated copper wire after extracting of burnt one. Impregnation of the rewound coils with superior quality of insulating varnish and drying it by suitable means, to and fro carriage charges are included in the job (The estimated rate is inclusive of scrap valve which is to be retained by the contracting agency).

Providing and fitting of A40 V-Drive Belts of standard make in place of slacked/loose tension belts in drive units of various AHUs.The job also includes testing of the system for its satisfactory performance.

Providing and fitting of A41 V-Drive Belts of standard make in place of slacked/loose tension belts in drive units of various AHUs.The job also includes testing of the system for its satisfactory performance.

Providing and fitting of A42 V-Drive Belts of standard make in place of slacked/loose tension belts in drive units of various AHUs.The job also includes testing of the system for its satisfactory performance.

Providing and fitting of A30 V-Drive Belts of standard make in place of slacked/loose tension belts in drive units of various AHUs.The job also includes testing of the system for its satisfactory performance.

Providing and fitting of A38 V-Drive Belts of standard make in place of slacked/loose tension belts in drive units of various AHUs.The job also includes testing of the system for its satisfactory performance.

Prooving and fitting of Medium fine Air filter EU6/M6/MERV11 of size 500x500x305mm Air filter, 1350 CFM, average efficeincy of as per EN779 60-80%. The Job further includes checking all parameters of working and setting them right as per requirement The Job further includes assembling and reinstalling back all the items removed from the unit. The Job also includes testing the performance of the AHU unit on load.All the tools and tackles required at site shall be arranged by the firm. (Theatre 1, Theatre 3 and Theatre Gallery) .3 Nos. to be kept spare.

Prooving and fitting of fine Air filter EU6/M6/MERV11 of size 610x610x305mm Air filter, 2000 CFM, average efficeincy of as per EN779 60-80%. The Job further includes checking all parameters of working and setting them right as per requirement The Job further includes assembling and reinstalling back all the items removed from the unit. The Job also includes testing the performance of the AHU unit on load.All the tools and tackles required at site shall be arranged by the firm.(Theatre 2, Theatre 4, Theatre 5, , Theatre 6 and SICU).5 Nos. to be kept spare.

Prooving and fitting of fine Air filter EU6/M6/MERV11 of size 610x610x50mm Air filter, 1350 CFM, average efficeincy of as per EN779 60-80%. The Job further includes checking all parameters of working and setting them right as per requirement The Job further includes assembling and reinstalling back all the items removed from the unit. The Job also includes testing the performance of the AHU unit on load.All the tools and tackles required at site shall be arranged by the firm.(Theatre 2, Theatre 4, Theatre 5, Theatre 6 and SICU) 3 Nos. to be kept spare.

BHAT SALES CORPORATION