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Bids Are invited for Annual Maintenance Service For Centralised Air Conditioning System , Annual Maintenance Service-Air Conditioner - Part -A , Fixed Monthly Camc Charges (Lumsum) Sno 01 Of Price Bid Only, A- 1 Comprehensive Amc Of All Hvac Installations At The Incois C Us Per The Complete Equipment Inventory (Annexure - Vii) And The Scope At Section 4 — Water-Cooled And Air-Cooled Chillers, Cooling Towers, Primary / Secondary / Condenser Pumping, Tanks, Valves And Instrumentation, All Ahus / Csus / Fcus / Vav, Split / Tower / Cassette Units, All Pac (Glass Room, Tsunami Room, Oceansat, Amenity), Hvac Electrical Panels And Vfds, Water Coolers / Ro Units / Refrigerators / Ult Deep-Freezers; Deployment Of The Resident Hvac Site Supervisor, Per Section 5; The Monthly Oem / Asp Service Of The Chillers And Pac; Refrigerant Top-Up And The Supply Of Cooling-Water Treatment Chemicals.Comprehensive: Includes All Spares, Consumables, Refrigerant Top-Up, Water-Treatment Chemicals, Labor, Tools, Instruments, Statutory Testing And Reporting.A Detailed Equipment-Wise Cost Break-Up Shall Be Submitted As A Separate Sheet (Annexure Ix). , Part B — Item-Rate Works (One-Time / Rate-Contracted; Paid On Actual Execution Against Written Instruction) Sno. 02 To 15 Of This Price Bid. B.1 One-Time Rectification Of Itco Hostel Cassette And Split Ac Units (Toshiba Make) — Supply And Replacement Of: Indoor Fan Motors (Cassette = 7 Nos.; Split =5); Indoor Pcb Assemblies (Cassette = 7 Nos.); Swing Motors (Cassette = 7 Nos.; Split = 5); Outdoor Fan Motors (Cassette = 7 Nos.); Outdoor Pcbs (Cassette = 7 Nos.); Outdoor Sensors (Cassette = 7 Sets); Nitrogen Testing And Refrigerant Filling (R-410A); Any Other Material Required For Satisfactory Functioning. (Detailed Sub-Item Break-Up To Be Filled In Boq Appendix). , B-2 , One-Time Repair And Rectification Of Oceansat-2 Pac Units (4 × 3.5 Tr Ultramatix): Supply, Nitrogen Testing And Refrigerant Filling (~50 Kg); Supply And Fixing Of Humidifier Assemblies With Cylinders + Electrodes (4 Sets); 5-Micron Air Filters (4 Nos.); Any Other Material Required For Satisfactory Functioning Of The Pac Units. , B- 3, Replacement Of Complete Abb Vfd Unit (15 Kw Class) In 30 Tr Ahu Panel At Main Building F/F — Supply And Installation Of New Drive Of Same Oem Make, Configuration, Parameter Set; Integration With Existing Motor And Bms Interface; Site Testing. , B-4, Supply And Installation Of Complete Danfoss Vfd Unit (22Kw Class) In Secondary Pump Panel At Ac Chiller Plant At Main Substation – Replacement Of New Drive Of Same Oem Make, Configuration, Parameter Set; Integration With Existing Motor And Bms Interface; Site Testing. , B-5, Supply And Replacement Of 300Gpd Ro Membrane (Hydranautics / Filmtec / Toray Or Approved Equivalent, Compatible With Installed 50 Lph / 150 Lph Ro Units) — Including System Flush, Cip, And Product-Water Quality Test. , B-6, Supply And Replacement Of 100Gpd Ro Membrane (Hydranautics / Filmtec / Toray Or Approved Equivalent, Compatible With Installed 50 Lph / 150 Lph Ro Units) — Including System Flush, Cip, And Product-Water Quality Test. , B-7, Supply And Replacement Of 10 Micron, 20 Sediment Filter – Pp Spun Compatible With Installed 50 Lph / 150 Lph Ro Units) , B-8, Supply And Replacement Of Activated Carbon Filter 10 Micron, 20 Filter Compatible With Installed 50 Lph / 150 Lph Ro Units) , B-9 , Supply And Replacement Of Water Saving Cartridges 20 Compatible With Installed 50 Lph / 150 Lph Ro Units , B-10, Supply Of Eps Cell 3/8 (18Mm*1.4Mm Thickness) For Auto Sanitizing Of Tank Compatible With Installed 50 Lph / 150 Lph Ro Units) , B-11, Supply Of Taste Enhancer Cartridge Compatible With Installed 50 Lph / 150 Lph Ro Units) , B-12, Supply Of 8 Cartridge Compatible With Installed 50 Lph / 150 Lph Ro Units , B-13, Supply Of 11 Cartridge Compatible With Installed 50 Lph / 150 Lph Ro Units , B-14, Supply Of 20 Inches Jumbo Filter Compatible With Installed 50 Lph / 150 Lph Ro Units)
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