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| 1 | S&I, Testing & Commissioning of Microprocessor based air cooled 11TR. Ceiling Suspended Ductable type Split Air Conditioner with R-410A Gas and Run-Time Equalisation of compressor & condenser fan motor having nominal cooling capacity of 132000 BTU/Hr. With multiple scroll compressor, condenser make as per OEM standard, Boise Level at ISI condition suitable for operation on 415 Volt. +/- 550 HZ, - 3Ph. AC supply. (Make :- Hitachi/Daikin/Bluestar/Carrier/Voltas) |
| 2 | REFRIGERANT PIPING:- Installation & commissioning of hard/ soft copper refrigerant piping, complete with fittings Elbows, Bends, supporting arrangement on walls for ductable split A.C. ---Gas Line & LiquidLine copper pipe minimum Thickness 2 mm. (1-1/8\") & .55 mm. (5/8\") .[ Make Royku / Totaline/ Mandeep] for 11 TR. Ductable A.C. with 13 mm. thick nitrile tube insulation alluminium foil wraping.[ Make Aroflex / Acoflex] |
| 3 | Supply & fixing Drop Ceilling arrangement with 3mm thick Acp sheet make Aludecor/Timex Bond/Pratap bond or similar(outdoor type) for covering the Duct for Air Conditioning syatem. The Grid should be made by Aluminium Hallow pipe as per direction of EIC. |
| 4 | Supply , fabrication & creation of site fabricated rectangular duct of 24 SWG galvanized steel sheet as per IS: 277, class viii with 120 GSM Zinc coating both side and fabrication standard shall as per IS:655 with necessary fittings & accessories as per the specification. |
| 5 | Supply & laying of Duct Thermal insulation with 9 mm. thick aluminium foil faced Nitrile rubber to be using for supply & return air duct passing through air- conditioned space. |
| 6 | For Acoustic Supply & installation of 12 mm. thick resin bonded fibre glass rigid board of density 48kg/m3 covered with tissue paper, 9mm nitril rubber sheet 30G perforated aluminium sheet with necessary fittings & accessories. |
| 7 | GRILLES AND DEIFFUSERS |
| 8 | Supply & fixing of extruded aluminium powder coated supply air grills with VCD and any essay fittings & accessories as per the specification. |
| 9 | Supply & fixing of extruded aluminium powder coated return air grills with VCD and any essay fittings & accessories as per the specification. |
| 10 | Supply & fixing of flexible connection with G.I. Flange between duct & DSU with Necessary fixing accessories as required. |
| 11 | DRAIN PIPING Providing& fixing PVC piping compete with fittings, supports as per specifications duly insulated with 9mm. Thick nitrile rubber tube insulation. |
| 12 | 32 mm. Dia |
| 13 | ELECTRICAL CABLING:- Supply, installation, testing and commissioning of control cabling (6 Core x 1.5 SQmm.) from 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 Heavels/ Finolex). |
| 14 | Making plenum chamber with trap door forcover & Soundless performing of AHU Iron angel of (50mmx50mmx5mm) 35 Mtrs., 40 Sq. mtrs. 4 mm thick ACP sheet,insulating by 64 mm thickness thermo cool sheet & adhesive solution also fixing the same with necessary materials. |
| 15 | FRAME WORK:- Supply fabrication & fixing of 3 nos. MS U Channel of 6mm. Thick of size (75mmx40mmx40mm) of 1M. Length for making platform for installation of outdoor unit of 11 Tr. Ductable Split & painting the same. |
| 16 | Supply & delivery of 1.1 KV Gr. XLPE/ PVC Armoured Aluminium Cable (Gloster/KEI / Havells / Approved by EIC). |
| 17 | 4 core 16 sq. mm. |
| 18 | Laying of cable on wall/surface incl. S & F MS saddles with earthing attachment in 2X10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting [PWD/GS Page: F-1 Item: 2/b] |
| 19 | Laying of cable upto 3/4 core 25 sqmm[PWD/GS Page: F-1 Item: 2/b] |
| 20 | S & F compression type brass cable glandcomplete with brass gland, brass ring & rubber ring for dust & moisture proof entry of XLPE/PVC armoured cable. [PWD/GS Page No.: F-4Item No.: 7/c] |
| 21 | 4 core 16 sq. mm. |
| 22 | Finishing the end of the XLPE/PVC armoured cableas by crimping method incl. S&F solderless socket (Dowels make), tapes, anticorrosive paste & joiting materials.[PWD/GS Page No.: F-5Item No.: 8/b] |
| 23 | 4 core 16 sq. mm. |
| 24 | Supply and fixing of Timer Control Unit for controlling passage light made of suitable size MS sheet duly Power coated paint with IP - 43 protection with front door locking arrangement with all connection and comprising with following accessories including necessary connenctions and earthing attachment on angel iron frame on wall / embedding in wall as per instruction of EIC.a) 40A 4P RCBO, 300mA - 1 no. (Cabtree / equivalent of Simens)b) 40A 4Pole Contactor - 1 no. (L&T, MU type / equivalent of Simens)c)16-40A Over load Relay - 1 no. (L&T, MN2 Type/ equivalent of Simens)d) Daily & weekly programmable digital time switch,- 1 no. (L &T - GIC:67DDTO)e) Gen Next Symmetric Head Selector Actuators - 1 No. (L&T: EMNGSI1/ Simens)f) RED/Amber LED indication Lamp, 415V AC - 1+1 Nos. (L&T / Simens) |
