Tenders Are Invited For Provision Of Technical Services To Engineering Facilities, Procurement Of Preventive Measures And Repair Works

Provision Of Monthly Technical Services And Preventive Measures For The Following Mechanical Devices (Includes The Cost Of Used Materials):- Two Chillers With Cooling Power Of 330Kw And 220Kw;- Boiler Room Equipment And Two Boilers Of Alarco Type;- Two Ventilation Systems;- 65 Units Ceiling-Type Fan Coil;- 15 Floor-Type Fan Coils;- 5 Inverter Column-Type Air Conditioners With A Power Of 60000Btu;- Vrf Heating-Cooling System With A Power Of 24 Kw And 4 Units Of Ground-Type Fan Coil With A Power Of 5 Kw;- Vrf Heating-Cooling System With A Power Of 28 Kw And 3 Units Of Ground-Type Fan Coil With A Power Of 9 Kw;- Fire Warning System;- Pump Station Equipment; - Automatic Photocell Door On The Basement Floor; - 4 Gree Brand Split Air Conditioners; - Cooling Capacity Installed In The Server Room 2 Stulz Asd 1072 A Cooling Systems Of 107.9 Kw.- Emsa 640 Kva And Teksan Tjp275 Kva Perkins Engine Diesel Generators, Cleaning And Conservation Of Boiler Equipment In Connection With The Transition To The Summer Season. Including: Cleaning Of Boiler Installations From Slag; Cleaning Of Saja From Garelkas; Gas Filter Cleaning; Cleaning Of Smoke Ways And Condensate Drainage Lines Of The Boiler; Checking The Automation System; Stopping Gas Supply. Inspection Of Cooling System Equipment And Devices, Implementation Of Preventive Measures, Start-Up Of The Cooling System. Including: Pipe And Filter Cleaning, Freon Gas Inspection, Automation System Inspection, Equipment Testing, Performing Adjustment Works On 2 (Two) Alarko Type Boiler Units Installed In The Boiler Room And Other Boiler Room Equipment In Connection With The Transition To The Winter Season. Including: Testing And Checking Of Safety Automation; Testing And Verification Of The Programmer; Checking The Gas System For Leaks; Checking Temperature Sensors; Checking Pressure Sensors; Inspection Of Flame Control Sensors; Checking The Water System For Leaks; Checking The Pressure Of The Expansion Tank; Checking The Emergency Valve Against Pressure; Checking The Hermeticity Of Chimneys And Normal Suction; Inspection Of Electrical Cable Lines And Protective Switches Of Boiler Installations; Inspection Of The Ventilation System; Restoration Of Gas Supply; Preparation Of A Document On The Readiness Of The Boiler House For Operation. Inspection Of Cooling System Equipment And Facilities, Performance Of Conservation Works, Dismantling, Cleaning And Installation Of 20 Heating Radiators Installed In The Building, Maintenance Of Fm 200 (6 Cylinder System) Automatic Gas Fire Extinguishing System Installed In Server Room, Filling Of The Fire-Extinguishing Cylinder - 5 Kg Co2 Ysc, Fire Extinguisher Filling - 6 Kg Abc Ysc (Yarpoj), Assembly Of 15 Fire Hoses On A New Layer, Repair Of 360Kw Chiller: - 90Kw Compressor - 2 Units - 180Kw Heat Exchanger - 1 Unit - Freon R-410 - 237 Kg - Freon Oil - 20 Liters - Nitrogen Gas - 4 Cylinders - Connecting Accessories - 1 Set - Installation And Testing Included, Oil Filter For Emsa 640 Kva Diesel-Generator, Fuel Filter For Emsa 640 Kva Diesel-Generator, Oil 15W40 For Emsa 640 Kva Diesel-Generator, Air Filter For Emsa 640 Kva Diesel-Generator, Antifreeze For Emsa 640 Kva Diesel-Generator, Accumulator For Emsa 640 Kva Diesel-Generator