Public Works Department-PWD has published Construction Of Auditorium Project At Chamba Himachal Pradesh ( Sh- Providing Variable Refrigeration Volume / Flow Based Hvac System Therein Museum, Library And Art Gallery ). Submission Date for this Tender is 17-10-2022. HVAC Tenders in chamba 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 commissioningof Air Cooled VRV/VRF units ( Heating & Cooling) withscroll Compressor capable of modulating capacity i.e. it should be able to vary speed of the compressor as per the varying load conditions andworks on R410A with heating&coolingboth. 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 ableto operate evenincaseof breakdownof one of compressor. Each unit shall be equipped, with an oil separatorto ensure stable operation with long refrigerant piping etc. Condensor Shall have with Hydrophlic Coating and Corrision Resistance Black Coating .All compressor shall have inverter technology i.e. outdoor units shall have all inverter based compressor.The manufacturer of ODU and compressor shall be same. i.e the make of compressor shall be identicle of the ODU.(Chinese/Third party Manufacturing Machinery is not Acceptable) |
| 3 | Outdoor Unit |
| 4 | Supplying, Installation Testing and Commissioning Including vacumising, Gas charging,floor mounting stands 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 3.7 at 100% load& 7.50 at 50% at AHRI conditions. |
| 5 | All compressor shall have inverter technology i.e. outdoor units shall have all inverter based compressor. |
| 6 | The manufacturer of ODU and compressor shall be same. i.e the make of compressor shall be identicle of the ODU. |
| 7 | All Bidders has to submit the test certificates along with the delivery of VRF/VRV Units at site. A draft Format of the same need to be submitted along with in the Technical Bid.(Chinese Manufacturing Machinery is not Acceptable) |
| 8 | Make- Daikin, LG , Mitsubhishi, O Genral |
| 9 | 20 HP (Top Discharge) |
| 10 | 32 HP (16 HP X 2 ODU Top Discharge) |
| 11 | Indoor Units |
| 12 | 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. |
| 13 | 4 Way Cassette Unit - 3.02 TR |
| 14 | 4 Way Cassette Unit - 3.50 TR |
| 15 | 4 Way Cassette Unit - 4.01 TR |
| 16 | Supplying, Installation, Testing and commissioning of Imported fittings (Ref Net) Y-joints etc as per specifications as required complete in all respects. |
| 17 | Remotes |
| 18 | Supplying, Installation, Testing and commissioning of Cordless Remote reqd. to operate the indoor hi-wall units as per specification mentioned in the bidding document and as per standard guidelines etc. as required. |
| 19 | Refrigerant Piping for VRV units. |
| 20 | 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 drawingsshowing outdoor units in connection with indoor units approved from the consultant in 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. |
| 21 | Makes ;- Mandev , Rajko, Hariom, Maxflow |
| 22 | 41.3 mm O.D.(insulation : 19 mm) |
| 23 | 34.9 mm O.D.(insulation : 19 mm) |
| 24 | 28.6 mm O.D.(insulation : 19 mm) |
| 25 | 22.2 mm O.D.(insulation : 13 mm) |
| 26 | 19.1 mm O.D.(insulation : 13 mm) |
| 27 | 15.9 mm O.D.(insulation : 13 mm) |
| 28 | 12.7 mm O.D.(insulation : 13 mm) |
| 29 | 9.5mm O.D.(insulation : 13 mm) |
| 30 | 6.3mm O.D.(insulation : 13 mm) |
| 31 | Supplying, installation, testing and commissioning of following sizes of rigid PVC piping complete with elbow T-joint, socket duly supported as per specifications and insulated with 6mm thick closed cell nitrile rubber insulation. |
| 32 | Makes Supreem, Finolex, Diplast |
| 33 | 25 mm Dia |
| 34 | Supplying and installation following size of perforated pre-painted M.S. cable trays with perforated pre-painted M.S. cable trays with perforation not more than 17.5%, in convenient sections joined with connectors, suspended fromthe ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required complete in all respects. |
| 35 | 150mm (wide) x 50mm(depth) x 1.6mm (thick) |
| 36 | 300mm (wide) x 50mm(depth) x 1.6mm (thick) |
| 37 | Electrical Panel |
| 38 | Supplying and erection of L.T. panel board of suitable size cubical, weather, dust and vermin proof fabricated out of CRCA sheet steel suitable size thickness complete, MCCB panel board should be manufactured and supplied by I.S.O. 9001 certified OEM. The Bus-bar system should be duly type tested at NABL lab for short time with stand current of 1 second, it should be suitable for wall or floor mounting with double door option, panel board enclosure should be robust construction and corrission resistance, powder coated with seven tank process with locking arrangement, fixed on wall including electrical connection with lugs & glandsincluding the cost of copper alloy bus-bar, modulesbut exclud the cost of switchgear complete with installation, testing and commissioning etc. as required complete in all respects. |
| 39 | Make- L&T / Siemens |
| 40 | The panel should be suitable for comprising of the followings :- |
| 41 | Copper alloy busbar of high conductivity 125 Amps- 1 set |
| 42 | MCCB 125 Amps 25 KA - 1 Number (incoming) Make:- Havells |
| 43 | MCCB 63 Amps 25 KA - 3 Number (outgoing) Make:- Havells |
| 44 | Change over Switch |
| 45 | Digital type panel mounted Voltmeter |
| 46 | Digital type panel mounted Ammeter With C.T"s |
| 47 | Three phase indicating lamp LED type - 1 set (set of three nos RYB lamp) |
| 48 | ElectricalCables |
| 49 | Supply, laying and erection of Copper conductor XLPE insulated PVC sheathed armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:-Make:- KEI/SCI/Plaza. |
| 50 | Overall size 25sq.mm (3½ Core) Armoured (Loose). |
| 51 | Overall size 16sq.mm (3½ Core) Armoured (Loose) |
| 52 | Providing &fixing control cumtransmission wiring of 2 core x 1.5 sqmm copper(Shielded) in suitable conduits between indoorand out door unit. |
| 53 | Providind comprehensive maintenance for a period of five years including one year warranty bound from date of commissioning & handing over of the equipment to the owner as certified by the Engineer-in-charge.The contractor shall guarantee the equipment against all deffects of material and workmanship for the period of 5 years .including the compressor .Anydeffects arising during this comprehensive maintenance period shall be rectified and madegood by the vendor at his own ris and cost to the satisfaction owner the contractor will provide sufficient No. of services /operator team (available 12 hours) along withthe service spares during the guarantee (defect) period at site. Any defects, including drain /duet arising will be attended with in 24 hours. Trates coated by the contractor shall be complete including cost of all labour and material etc. |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
