Tenders Are Invited For Conducting Ongoing Maintenance And Continuous Operation Of Central Heating Installat ... in Poland

Work Detail

3.2.3. The Works That Are The Subject Of The Contract Include The Activities Listed In The Regulation Of August 16, 1999 Of The Minister Of Internal Affairs And Administration On The Technical Conditions For The Use Of Residential Buildings: A) Removing Leaks In Globe And Cut-Off Valves In Horizontal, Vertical And Premises By: Replacing Valve Seals, Sealing Glands, Replacing Valve Heads, Replacing Or Supplementing Knobs And Replacing Complete Valves. B) Ad Hoc Repair Of Failures And Leaks Caused By Corrosion By: Installing Sealing Bands, Replacing Installation Connectors, Replacing A Straight Section Of A Vertical Pipe Up To 6.0 M Long With Branches, Replacing A Straight Horizontal Section. C) Unblocking Sections Of The Installation Up To 2.0 M. D) Replacing And Repairing Devices And Taps In General Rooms. E) Unfreezing The Installation. Maintenance Of Hydrophore Devices, Including Their Replacement. F) Installation Of Devices Supporting The Water And Sewage Installation. And White Assembly.G) Carrying Out Pressure Tests To Check The Installation And Locating A Potential Failure Or Leak.H) Disassembly And Installation Of Elements Covering Cold And Hot Water Installations Required To Repair The Failure.I) Complementing Or Replacing Inspection Covers And Covers (Manholes) On The Water Meter Well.3.2.4. A Detailed Description Of The Subject Of The Order Is Included In Annexes No. 3; 3A; 3B; 3C To Swz – Offer Cost Estimates. The Conditions For The Execution And Acceptance Of Works Are Included In Annex No. 1A To The Swz - Technical Specification For The Execution And Acceptance Of Construction Works And The Description Of The Subject Of The Order, Annex No. 1 To The Swz, A Detailed List Of Premises In Annex No. 1B To The Swz.

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