|
| 1 | Supply, Installation, Testing, and Commissioning of air-cooled Hi-Wall split type air conditioners of following capacities comprising Indoor and Outdoor Units with factory-charged Rotary/Scroll compressors (R-32/R-410A) including surface/concealed copper refrigerant piping insulated with closed-cell elastomeric nitrile rubber insulation and wrapping tape (up to 3 m), FRLS type copper power cable (up to 3.5 m) with suitable plug top, 3 meters of drain pipe, and wireless remote control with suitable battery. The system shall operate on 230V, 50Hz (±tolerance as per applicable standard), single-phase AC supply, providing cooling, dehumidification, and air circulation functions conforming to IS-1391 (Part-II) with all amendments, and shall be capable of efficient performance at outdoor ambient temperatures up to 50°C, with a minimum 5-year OEM warranty on both the compressor and PCB. The system shall be installed with S&F appropriate fixing arrangements as per OEM recommendations, including wall openings, mending well the damages and making necessary connections including T&P & labour etc as required complete in all respect as per the direction of EIC. (Make:- O General/Mitsubishi Heavy/Daikin) |
| 2 | Cooling Capacity- 6.1 kW (Minimum) , Air Flow Rate:800 CFM (Minimum) Minimum ISEER - 5.0, BEE level - 4-Star(min) |
| 3 | S&F of additional following items for length exceeding 3 mtr for complete installation and commissioning of above AC machines. |
| 4 | Supplying, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for above said AC, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XLPE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of 19 mm thick insulation as given below for Suction and Liquid lines, all accessories as per specifications etc. as required : (Make- Approved by EIC) |
| 5 | 15.86 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm |
| 6 | 6.4 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm |
| 7 | S&F of additional following items for length exceeding 3.5 mtr for complete installation and commissioning of above AC machines. |
| 8 | 2.5 sqmm, 3/4 core copper cable (FRLS type) (Make- Polycab/Gloster/Finolex/Havells /RR Kabel as Approved by EIC) |
| 9 | Supply & laying Soft Drawn PVC Drain Pipe 19mm dia with proper supports & brackets as per direction EIC. (Make- Supreme / Oriplast) |
| 10 | SITC of Air-cooled Ductable Split Units in compliance with latest QCO guidelines complete with highly energy efficient having specification-- Capacity- 8.5 Tr or higher, Minimum rated cooling capacity-102000 BTU/hr, No. of IDU- 1no., No. of ODU- 1 nos., Air-flow/IDU- 3400CFM(Total), Compressor- 1 no. Scroll compresoor, Condenser & Cooling coil- Copper coil, Power supply- 415V - 50 Hz - 3 Ph AC (as per OEM standard). unit mounted microprocessor based control panel complete with all accessories suitable for operation on R 32/R-410A /R-407 Green refrigerant comprising of Scroll type compressor hermetically sealed complete with automatic capacity, safety switches, lubrication system with min 5 year (OEM) warranty for both compressor and Printed Circuit Board (PCB) . Nitrogen pressure testing, leak testing, vacuumizing, Refrigerant toping up charging and commissioning work by using proper scaffolding and safety arrangements (As per direction of E.I.C)(MAKE: VOLTAS/ BLUE STAR/ MITSUBISHI HEAVY/ O-GENERAL/ MITSUBISHI ELECTRIC) |
| 11 | Supply, installation, testing & commissioning of Copper Refrigerant Pipe line for liquid and suction line including vaccumiazation and Nitrogen of testing of following nominal size of soft/hard drawn copper refrigerent piping for ductable AC system complete with fittings with adjustable ring type hanger supports, jointing/brazing including accessories suitable for DX System of airconditioning, duly insulated with Closed Cell Class 'O' Elastomeric Nitrile Rubber tubular insulation having 40-60 kg/cu.mtr. density of 9mm thickness for suction and liquid lines including protective coating on pipes exposed to sunlight as well as gas charging, complete with all accessories as per specification etc. as required & s per direction of E.I.C with proper medning good the damages to original finish and commissioning as per specifications & direction of E.I.C Make of Cu pipe;- Rajco/Ryoku/Mandev/Nippon. Make of Nitrile Rubber insulation- Aeroflex/K-flex/Accroflex/Armacell |
| 12 | 1-1/8\\" dia and 1 mm thick hard drawn Copper Suction Tube with 19mm thick Nitrile Rubber insulation In between Indoor & Outdoor Units |
| 13 | 5/8\\" dia and 1 mm thick hard drawn Copper Liquid Tube In between Indoor & Outdoor Units |
| 14 | Supply & filling/poring rerigerant R410/R32/R407 refrigerant gas for AC machines incl. testing and commissioning of complete machines with all indoors, outdoor units, electrical, remotes incl. pressure testing with nitrogen and vaccumiazation. |
| 15 | Supply and laying PVC pipe (heavy type) of following size for water drainage with proper support & bracket as per direction. (Make- Supreme/Oriplast). |
| 16 | 50 MM NB |
| 17 | 40 MM NB |
| 18 | SITC of Class - VIII grade (120 GSM) GI sheet, for supply & return air duct along with necessary supports, flanges etc. as required and as per IS 655 and IS-277 standards of following gauges(Make TATA/ SAIL) |
| 19 | 22 SWG |
| 20 | 24 SWG |
| 21 | S&F shop fabricated Plenum made out of 18 SWG Class VIII, 120 GSM GI Sheet and insulated with 25 mm thick duly laminated aluminium foil of mat finish closed cell Nitrile rubber (Class “O”) insulation on existing duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self-adhesive nitrile rubber tape insulation complete by using proper scaffolding and safety arrangements. (As per direction of E.I.C) |
| 22 | S&F of 25 mm thick duly laminated aluminum foil faced closed cell Nitrile rubber (Class “O”) insulation having density 40-60 Kg/CuM on tail end duct after applying OEM recommended suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete in all respect (as per direction of EIC)[ MAKE: KFLEX / AFLEX / ARMACELL ]. |
| 23 | S&F of 10 mm thick open cell Nitrile rubber (Class “1”) insulation having density 140-180 Kg/CuM on inaide duct after applying OEM recommended suitable adhesive for Nitrile rubber with nut bult washers complete in all respect (as per direction of EIC).[ MAKE: KFLEX / AFLEX / ARMACELL ]. |
| 24 | S&F of underdeck insulation by 50 mm thick TF quality Expanded polysterene slab (24 Kg/Cum) with bituminous adhesive compound, wire, washers etc as required (as per direction of EIC)[MAKE: ASTHA / BEARDSELL]. |
| 25 | S&F of powder coated extruded aluminium section supply air diffuser with louvers & GI black volume control dampers. (Make - Systemair / Dynacraft / Premire / Caryaire / Airmaster / Air Enterprise). |
| 26 | S&F of power coated extruded aluminium section return air diffuser with louvers but without volume control dampers complete as required. (Make - Systemair / Dynacraft / Premire / Caryaire / Airmaster / Air Enterprise). |
| 27 | S&F of powder coated extruded aluminium section supply air linear grill with volume control dampers as required (as per direction of EIC) . (Make - Systemair / Dynacraft / Premire / Caryaire / Airmaster / Air Enterprise). |
| 28 | S&F of powder coated extruded aluminium section return air linear grill without volume control dampers as required (as per direction of EIC) (Make - Systemair / Dynacraft / Premire / Caryaire / Airmaster / Air Enterprise). |
| 29 | S&F of opposed blade type Duct Dampers GI manual type. (Make - Systemair / Dynacraft / Premire / Caryaire / Airmaster / Air Enterprise). |
| 30 | S&F of Mechanical Fire Damper, linkage, fusible links in supply & return air duct as and where required (Make - Systemair / Dynacraft / Premire / Caryaire / Airmaster / Air Enterprise). |
| 31 | Supplying, fixing, testing & commissioning of powder coated extruded aluminium section fresh air grill in AHU enclosure with aluminium volume control dampers, SS bird screen etc complete as requied (Make - Systemair / Dynacraft / Premire / Caryaire / Airmaster / Air Enterprise). |
| 32 | Supply & laying of XLPE insulated copper control cabling (3 Core x 1.5 sqmm. flexible copper cable) (IS 7098 Part - 1/2011 with Up To Date Amendments.) between indoor to outdoor unit with necessary cable conduit & fittings. The cabling shall be bundled properly and shall be properly aligned with the refrigerant piping.(Make Havells/ Polycab//Gloster/RR Kabel) |
| 33 | Supply & laying of XLPE insulated copper control cabling (7 Core x 1.5 sqmm. flexible copper cable) (IS 7098 Part - 1/2011 with Up To Date Amendments.) between indoor to outdoor unit with necessary cable conduit & fittings. The cabling shall be bundled properly and shall be properly aligned with the refrigerant piping.(Make Havells/ Polycab//Gloster/RR Kabel) |
| 34 | Supply & Fixing of perforated GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. With 25x25x3mm angle iron support |
| 35 | 200x50x1.25mm (18SWG) |
| 36 | 300x50x1.25mm (18SWG) |
| 37 | Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages |
| 38 | (i) No. 8 SWG Solid GI wire [G-2/5(a)-(iii)] |
| 39 | Charges for cutting wall / floor for entry of different sizes duct & pipe lines including mending good the damages and removal of rubbish as per direction of EIC. |
| 40 | Charges towards unloading. Loading, lifting, shifting and placement of AC Units and accessories on foundations |
| 41 | Supply, design, fabrication, installation of MS structural work and hanging arrangements for AC equipment & accessories like AC IDUs, Ducts, Pipes, Cable Trays, ODU Structures and other AC accessories : M.S. works in structures/brackets made out from hanger rods, channels, flats, angles, tees etc. to sizes specially bent, twisted, forged; making holes drilled and fitted to rafter of trusses, side rails etc with necessary bolts, nuts, washer or screws etc. The above structure should be painted 2 coats synthetic enamel paint over 2 coats of red lead primer. The drawing of MS structure for each unit to be approved by EIC.Note: As applicable (a) The Agency must procure the materials from the Manufacturer / OEM or from their authorized sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them.(b) Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution of work / submission of bill.(c) If any refurbished material is supplied and installed, penal action will be taken as per existing rules.(d) Rates are inclusive of all taxes and duties including GST & LWC. Please Enable Macros to View BoQ information |
