Public Works Department-PWD has published Construction Of Co Multi Storey Parking Office Accommodation At Secretariat Armsdale Phase Iii Shimla Sh Providing And Installation Of Energy Recovery Ventilation Erv System In Command Control Center Co Multi Storey Parking Office Accommodation At Secreta. Submission Date for this Tender is 07-05-2022. Building Work Tenders in shimla Himachal Pradesh. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Supplying,testing and Commissioning of Energy recovery ventilator, with size of the machine 1580x1160x558 mm, Diameter of the vent 260x230mm, Approximate weight 110 kg,noise 54/51/49 db(A),rated power app 880/750/650 W,Enthalpy exchange efficiency 66/68/70%,Static pressure 210 (Pa),Airflow 2000/1830/1660 (m ³/h), three filters in the ventilator namely,efficiency filter (G4),Activated Chrcoal ( carbn) filter,HEPA High Efficiency filter (F7),making necessary connections and complete in all respects as required.Make : ASTBERG/DRI/ System Air or its equivalent as approved by Engineer-in-charge. |
2 | Supplying,testing and Commissioning of Energy recovery ventilator, with size of the machine 1780x1360x558mm, Diameter of the vent330x300mm, Approximate weight252kg,noise 60/56/52 db(A),rated power app 1500/1320/1120 W,Enthalpy exchange efficiency 66/70%,Static pressure 280 (Pa),Airflow 3000/2820/2650 (m ³/h), three filters in the ventilator namely,efficiency filter (G4),Activated Chrcoal ( carbn) filter,HEPA High Efficiency filter (F7),making necessary connections and complete in all respects as required.Make : ASTBERG/DRI/ System Air or its equivalent as approved by Engineer-in-charge. |
3 | Supplying and fixing Duct Along With Box Cenves Connectionof 300 to 330mm dia for energy recovery ventilator complete in all respects as required and as approved by Engineer-in - charge. |
4 | Supplying and fixingPVC Pipe of 150mm dia for connection with energy recovery ventilator with reducer complete in all respects as required and as approved by Engineer-in - charge. |
5 | Providing and fixing aluminium Taping/Tread Rod/Clams/Rods & other accsessories for making the ERV system safe from monkey menace complete in all respects as required as approved by Engineer-in-charge. |
6 | Supplying and fixinground ceiling diffuser for sucking exhaust air and giving fresh air back to the room, with frame and inner core made of aluminium,damper frame made of steel,Foam gasket also sealed around the back of the frame to avoid leakage of air,complete in all respects as required with best satisfaction of Engineer-in-charge. |
7 | Supplying,testing and commissioning of Cowl made of Stainless steel for connection with PVC pipe of Exhaust outlet and Fresh air Inletmaking necessary connections and complete in all respects as required and as approved by Engineer-in-Charge. |
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