Bids Are Invited For Price Registration Hiring Companies To Provide Installation/Uninstallation/Full Charge/Cleaning And Maintenance Services For Air Conditioning Appliances On A Continuous And Fractional Manner And In Compliance With The Terms Of Reference Of The Notice.

Complete Air Conditioning Cleaning Window/Split Type - 7,500 Btus. The Contractor Must Comply With Ordinance Of The Ministry Of Health No. 3,523 And The Recommendations Contained In The Abnt Standards Where Applicable, Full Charge Of R22 Refrigerant Gas Window/Split Type Air Conditioning - 7500 Btus, According To The Device Manufacturers Standards, With Leak Correction And Welding Repair. Vacuum The System And Insert The Gas, Uninstall And Remove The Window/Split Device - 7,500 Btus From The Location Indicated By The Requester, Collect The Gas (Refrigerant Fluid) Close The Liquid Line (Final), Let The Pressure Drop Until It Becomes Negative, Close The Vapor Line Valve (Thick), Turn Off The Air Conditioner And Disconnect The Pipes. The Manufacturers Standards And Other Existing Technical Standards Must Be Followed., Assembly And Installation Of The Window/Split Type Device - 7,500 Btus At The Location Indicated By The Requester, The Contracted Company Must Provide According To The Device Manual: Iron Support With Epoxy Painting, Full Bushing, At Least 03 Meters Of Copper Pipe, Aluminized Insulation Tape, Tape Of White Pvc, Anti-Flame Sponge Tube, Copper Welding On Existing Piping, Use Of Vacuum Gauge On Manometer To Equalize The Refrigerant Gas Charge R22 Or R410a. The Installation Must Also Include: Nuts, Screws, Clamps, Blackout And Other Existing Technical Standards.Electrical Installation And Power Supply At The Installation Site Of The Air Conditioning Device, At The Contractors Account., Technical Maintenance Service For Window/Split Type Device 7,500 Btus, Complete Split Air Conditioner Cleaning 9,000 Btus. The Contractor Must Comply With Ministry Of Health Authority No. 3,523 And The Recommendations Contained In The Abnt Standards Where Applicable., Full Charge Of Refrigerant Gas R410a Or R22 9,000 Btus Device, With Leak Checking And Welding Repair. Vacuum The System And Insert The Gas, Uninstall And Remove The 9,000 Btus Split Type Device From The Location Indicated By The Requestor, Collect The Gas (Refrigerant), Close The Liquid Line (Final), Assembly And Installation Of The Split Type Device -9,000 Btus At The Location Indicated By The Requester, The Contracted Company Must Provide According To The Manual Apparatus: Iron Support With Epoxy Painting, Anti-Flame Sponge Tube, Use Of Vacuum Gauge In Manometer To Equalize The R22 Or R410a Refrigerant Gas Charge. Installation Must Also Include: Nut, Blackout And Other Items Required For Installation. The Guidelines And Other Existing Technical Standards Must Be Followed. Electrical Installation And Power Supply At The Installation Site Of The Air Conditioning Unit, Technical Maintenance Service Split Type Device 9,000 Btus, Complete Air Conditioning Cleaning Window Type 10,000 Btus Contractor Must Comply With Ministry Of Health Ordinance No. 3,523 And The Recommendations Contained In Abnt Standards Where Applicable, Full Load Of R22 Refrigerant Gas For Window Type Air Conditioning 10,000 Btus, With Leak Correction And Welding Repair. Vacuum The System And Insert The Gas, Uninstall And Remove The 10,000 Btus Window Type Device From The Location Indicated By The Requestor, Collect The Gas (Refrigerant Fluid), Close The Liquid Line (Final), Assembly And Installation Of The Window Type Device -10,000 Btus In The Location Indicated By The Requestor, At The Account Of Contractor, Technical Maintenance Service Type J Device