Tender For Proposed Airconditioning Works Of State Bank Of India Smecc Borivali & S V Road Branch, Mumbai 1 Supply of Out Door/Indoors Units suitable for VRF / VRVSystem Bluestar,Daikin, Mitsubishi, TOSHIBA,HITACHI, LG Supply of Modulating outdoor units, with multi/single scroll compressors (minimum one/two compressors) with inverter type compressor, special pre-coated fins, panel, corrosion resistant (suitable for seaside installation) coated condenser, inverter-based condenser fan M.S.hot dip galvanized stands / supports, electrical & microprocessor panel, isolating valves and all the necessary accessories for proper functioning of the units, having following approximate capacities. Outdoor units suitable for following capacities: Note: Fins and copper tubes of Air Cooled Condenser along with copper tubing / piping with all joints and U- Bends exposed to coastal areas corrosive atmosphere / aggressive ambient, shall be painted with special corrosion prevention coating either in factory or at siteNote: Fins and copper tubes of Air Cooled Condenser along with copper tubing / piping with all joints and U- Bends exposed to coastal areas corrosive atmosphere / aggressive ambient, shall be painted with special corrosion prevention coating either in factory or at site i 48 (16+16+16)HP VRF ODU 2 Supply of VRF based Indoor units complete with remote control and all accessories, Vibration isolators & supports. The indoor unit shall be suitable for a power supply of 240V/ 1 phase/ 50Hz OR 415V / 3 phase / 50Hz. 4-way Cassette Type Indoor Units, unit shall be complete with wireless remote controller i 3.8/4.0 TR Cassette 3 ii 2.8/3.0 TR Cassette iii 1.0 TR Cassette 5 Refnet Joints Supply of Refnet Joints 4 Supply, Of SPLIT Type (1 Phase, 3STAR) Air Conditioning UnitsBluestar,Daikin, Mitsubishi, Carrier-TOSHIBA,HITACHI. SUPPLYING OF following CASSETTE / SPLIT (single/three phase) AIR CONDITIONERS- AIR-COOLED TYPE having ODU & Single circuits with Scroll /rotary Compressors including indoor unit with fan, fan- motor, Copper cooling coil, expansion device, condensing unit, compressors, cond. coils, cond. Fans, safety cutouts, inbuilt contol panel complete with contactors, relays, internal cabling, thermostat to control temperature & machine, having single Indoor unit & single Outdoor unit with display facility. i 4.0 TR cassette Airconditioner SECTION ‘A’ TOTAL B-SECTION Installation of VRF/ VRV system 1 Installation, Testing and Commissioning of Out Door Units suitable for VRF / VRV System & -Price shall inclusive of Pressure testing, LIFTING SHIFTING OF ALL VRF UNITS, and other necessary accessories Pressure Testing, Nitrogen flushing, testing & commissioning of the air-conditioning system i 48 HP VRF ODU 2 Installation, Testing and Commissioning of Indoor Units suitable for VRF / VRV System. Costs shall include hanging / mounting arrangements for the respective IDUs and shall also include for wall mounting of remote controllers near respective units and LIFTINGSHIFTING, ERECTION. VRV 4-way Cassette Type Indoor Units, unit shall becomplete with wireless remote controller i 3.0 / 2.0/1.2/4.0 Tr VRV Cassette ii 1.0TR/1.5 TR Split AC 3 REFRIGERANT PIPING FOR VRF Supply, installation, testing & commissioning of the insulated refrigerant piping for all the units as per specifications with insulation of thick Nitrile rubber throughout the running length of the refrigerant piping with supporting arrangements i Copper Ref.Hard/ soft piping pair (liquid+suction) (Outdoor to refnet & refnet to refnet & refnet to machine ) of the required sizes for all the units with refnets as per specs. The insulation shall be of 19mm/13mm thick Armaflex make through out the running length of Ref. piping. The piping shall be well supported at specific intervals with GI supports with insulated PUF saddles and installed on GI cable trays supported from wall/ roof with anchor fasteners & C type ms angle. REFRIGERANT PIPING FOR SPLIT AC/Cassette UNIT Supply & installation for additional Hilton insulated hard/soft copper refrigerant piping complete with fittings, elbows, bends, supporting arrangement on walls, cable trays. (separate for each unit) Hot side + cold side piping will be measured as one length existing copper Refringent piping for 3.0/4.0TR cassette type unit will be measured beyond 3mtrs of each unit. CONTROL CABLING FOR VRF Supply, installation, testing & commissioning of the control cabling from indoor to outdoor unit .& from indoor to outdoors unit and from outdoor to central controller 3cX2.5 sq. mm. shielded communication copper cable(Polycab/RR/Havells/Fenolex) CONTROL CABLING FOR SPLIT/cassette AC UNIT Supply, installation, testing & commissioning of Power & control cabling required from indoor unit to outdoor unit. Power supply will be made available near the indoor unit only. Power & control cabling for 1.5TR highwall type unit(3cX1.5 sq. mm.) (Polycab/RR/Havells/Fenolex) DRAIN PIPING FOR VRF & SPLIT AC UNIT Drain water piping work out of 40/32 mm PVC/HDPE hard pipes covered with Hilton insulations, complete with fittings, bends, elbows, tees flanges, tappings, wall sleeves, hangers, supports, anchors Fresh air with cowl-ventilation duct GI CABLE TRAY 200mm wide,22swg M. S. Epoxy Painted Stand for cassette Outdoor Unit complete with screw, nut bolt anchor fastner etc. complete in all aspect. M. S. Epoxy Painted cat walk type stand for VRV Outdoor Unit with screw, nut bolt anchor fastner etc. complete in all aspect. REFREGERENT 410 GAS FOR VRF Core Cuttings & filling the same with cement and access 4C x 16 Sq.mm Copper armoured cable with bare 12 swg GI wire Necessary civil work , carpentry pop painting Trenching work / Making & remaking of holes in walls, final finishing the same in all respects pop,cements,etc with labour charge for same including loading and unloading. charges and trenching work if required with dismentling of existing airconditioning system . HVAC vendor will have to carry all required work to complete the vrf system testing commissioning and hand over to bank in all respect of work like carpenrty civil pop painting any items which required to complete the work. Bank will not pay any extra cost for completing the works SECTION ‘B’ TOTAL DISMRNTLING & BUYBACK OF EXISTING AIRCONDITIONING SYSTEM WITH ALL ACCESSORIESE SECTION ‘C’ TOTAL
