Public Works Department-PWD has published Construction Of Indoor Auditorium Building At Bilaspur In Distt. Bilaspur (H.P.) (Sh:- Providing Vrv/Vrf Based Hvac System In Art Gallery, Greenrooms, Dormitory And Rehearsal Hall Etc.). Submission Date for this Tender is 13-03-2023. HVAC Tenders in Una Himachal Pradesh. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Variable Refrigerant Volume System |
| 2 | Supplying, installation, testing and commissioning of Air Cooled VRV/VRF units with scroll Compressor capable of modulating capacity i.e. it should be able to vary speed of the compressor as per the varying load conditions and works on R410A with heating & cooling both. The outdoor unit shall be a factory assembled unit housed in a sturdy weather proof casing constructed from rust-proofed mild steel panels coated with powder coated finish. The outdoor unit shall have scroll compressors and be able to breakdown of one of compressor. Each unit shall be equipped, with an oil separator to ensure stable operation with long refrigerant piping etc. Condensor Shall have with Hydrophlic Coating and Corrision Resistance Black Coating Ocean Black Fin. |
| 3 | Supplying, Installation Testing and Commissioning Including vacumising, Gas charging of Modular type outdoor units equipped with highly efficient scroll compressors, with all Inverter Scroll type compressor(s), special acryl pre-coated heat exchanger, low noise condenser fan, auto check function for connection error etc, centralized controller for individual control complete as per OEM specifications of Following Capacity. COP of system 3.5 at 100% load at AHRI conditions. Make Daikin, LG, Mitsubhishi, O General |
| 4 | 100 HP-Heat Pump (R410A)-N |
| 5 | 20 HP |
| 6 | Supplying, installation, testing and commissioning of below mentioned capacity Cassette indoor unit of air conditioners complete with fan and fan motor, controls, drain Pump etc. as per specifications and drawings. Make Daikin, LG, Mitsubhishi, O General |
| 7 | Four Way Cassette Unit-3.3TR with Wireless Remote |
| 8 | Four Way Cassette Unit-4.0/4.1TR with Wireless Remote |
| 9 | Supplying, Installation, Testing and commissioning of Imported fittings (Ref Net) Y-joints etc as per specifications as required complete in all respects. |
| 10 | Supplying, Installation, Testing and commissioning of Cordless Remote reqd, to operate the indoor Cassette units as per specification mentioned in the bidding document and as per standard guidelines etc. as required. |
| 11 | Supplying, and Installation of Interconnecting Refrigerant Piping of various sizes as required for the full functionality of the VRV/ VRF system etc. complete in all respects duly insulated with closed cell nitrile rubber as per specifications of the manufacturer. the contractor shall submit a detailed drawing approved by the manufacturer showing the piping sizes & layout to be followed at the site with the tender document. the contractor shall also get the drawings consultant in showing outdoor units in connection with indoor units approved from original from and then the head office of the manufacturer with a certificate stating that the piping layout is as per company specifications for full functioning of the VRV/VRF system.Makes Mandev, Rajko, Hariom, Maxflow |
| 12 | 41.3 mm O.D.(insulation : 19 mm) |
| 13 | 34.8 mm O.D.(insulation : 19 mm) |
| 14 | 28.6 mm O.D.(insulation : 19 mm) |
| 15 | 22.1 mm O.D.(insulation : 13 mm) |
| 16 | 19.1 mm O.D.(insulation : 13 mm) |
| 17 | 15.9 mm O.D.(insulation : 13 mm) |
| 18 | 12.7 mm O.D.(insulation : 13 mm) |
| 19 | 9.5 mm O.D.(insulation : 13 mm) |
| 20 | Providing Installation Testing and Commissioning of Hard drain piping alongwith fitting and 6mm thick tubular insulation laying on surface/ in recess UPVC pipe for condensed water drainage from indoor units to the nearest disposal point in toilet/ outside into rain water harvesting system etc. complete with fittings, supports as per specifications as required complete in all respects.Make:-Supreme or its equivalent. |
| 21 | Supply, Installation, Testing & Commissioning of control cum transmission wiring of 2Core X 1.50 Sqmm copper wire in suitable PVC conduit (medium) between Indoor & Outdoor units to central remote controllers 7 for connection between indoor unit to remote control. |
| 22 | Providing Installation Testing and Commissioning of Cable Tray for exposed piping,white power coated as per site requirement as required. Complete in all respect. |
| 23 | Supplying and installation following size of perforated painted with power coating M.S. cable tray with perforation not more than 17.5%,, in conveniant section joined with connector suspended from the ceiling with MS suspenders includings bolt and nuts, painting suspenders etc as required. |
| 24 | 150Wx50Dx1.6mm thickness |
| 25 | 300Wx50Dx1.6mm thickness |
| 26 | Supplying and installation following size of perforated painted with power coating M.S. cable tray bends with perforation not more than 17.5%,, in conveniant section,joined with connector suspended from the ceiling with MS suspenders includings bolt and nuts, painting suspenders etc as required. |
| 27 | 150Wx50Dx1.6mm thickness |
| 28 | 300Wx50Dx1.6mm thickness |
| 29 | Supplying and installation following size of perforated painted with power coating M.S. cable tray Tee with perforation not more than 17.5%,, in conveniant section, joined with connector suspended from the ceiling with MS suspenders includings bolt and nuts, painting suspenders etc as required. |
| 30 | 150Wx50Dx1.6mm thickness |
| 31 | 300Wx50Dx1.6mm thickness |
| 32 | Supplying and installation following size of perforated painted with power coating M.S. cable tray Cross member with perforation not more than 17.5%,,in conveniant section, joined with connector suspended from the ceiling with MS suspenders includings bolt and nuts, painting suspenders etc as required. |
| 33 | 150Wx50Dx1.6mm thickness |
| 34 | 300Wx50Dx1.6mm thickness |
| 35 | Supplying and installation following size of perforated painted with power coating M.S. cable tray reducer with perforation not more than 17.5%,, in conveniant section,joined with connector suspended from the ceiling with MS suspenders includings bolt and nuts, painting suspenders etc as required. |
| 36 | 150Wx50Dx1.6mm thickness |
| 37 | 300Wx50Dx1.6mm thickness |
| 38 | providing and istallation of out Door Unit Stand as per site requirement Complete in all respect. |
| 39 | Supplying and erection of 300mm depth sheet metal cubical pedestal of suitable dimensions 1000mmX1500mmX3000 deep with plus-minus 5 cm variation, made from 1.6 mm thick M.S. sheet duly fabricated in a segregated manner for housing of switch fuse units, by welding each compartment on five sides & front side hinged, complete with locking arrangement, with sufficient No. vertical and horizontal intermediate switchgear housing compartments. The cubical pedestal shall have cable entry box at one or two sides, with epoxy powder coated approved paint and bonding to the existing earth etc. The same shall be erected on the wall /Ground in the 1:2:4 cement concrete plat-form of suitable dimensions 15 cm high from ground level and 45 cm thick. The cubical pedestal shall be 15 cm from the top of cement concrete including, MCCB 200-250 Amp with Thermal-Magnetic = 5No. Phase indicator= Release.=1 No. Copper Bus Bar 200 Amp. =4 mtr. MCCB 40-50 Amp. 3Nos, Selector switch =2Nos Digital Ammeter = 1No, Digital Volt Meter- 1No, CT Coil =3Nos and internal control wiring etc. as required complete in all respect. PANEL.EVA/Power System & Control/DV Electromatic Pvt.Ltd. or pannel should be confirm to iec 61439 (Part I & II) and its equivalent should be listed and approved from CPRI Lab. |
| 40 | Providing, laying and fixing of PVC Un-Armoured power/control copper conductor, XLPE insulated,PVC innersheathed 4 core 16 sqmm cable for voltage grade up to 1100 volt, on surface/recess /Existing Cable Tray as required complete in all respect. Make :Plaza/Finolex/Havell/Polycab/KEI or it equivalent. |
| 41 | Supplying and fixing true power make advanced earthing system having copper pipe 3 meter long 50 mm dia with terminal size 50x6 mm,internal strip size 25x3 with 50 Kg compound including exvation of pit and refiling the same and making earthing pit cover 13 inch dia as required complete in all respect. make :-True power ,Earth plus,Ashloka or its equivalent as per best satisfaction of Engineer-in-charge. |
| 42 | Providing and Fixing 25mmX5mm Copper strip in 40mm dia G.I. pipe from earth electrode including connection with brass nut - bolt, spring, washers excavation and refilling etc. as required. |
| 43 | Note:All the rates quoted by the contractor shall be complete finished work including Five year warranty and cost of all labour, material, scaffolding, finishing as required with tools, plants, lead, lift, taxes, tollage, octroi, royalties etc. All works shall be executed as per drawings, specification and instructions of Site incharge and shall include the supply and installation at site of all the equipment, ancillary materials as specified and all such items what-so-ever which may be required to fulfill the intent and purpose as laid down in the specification and/or the drawings. The material shall be duly approved by Site incharge before incorporation in the actual work. |
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