Name of Work:- Ducting work for Exhaust System in Newly Renovated washroom at APJ Kalam Block (LHC-II) C us of IIT Roorkee
Sl. No.
Item Description
1
Supply , installation , testing and commissoning , of duct mounted circular/ rectangular inline fans complete with direct driven centrifugal fan , TEFC squirrel cage induction motor , with efficiency class IE- 3 , direct drive arrangement , heavy gauge sheet metal casing , rubber isolator mounts and other accessories.The fan shall be complete in all respect and should match the specification ,Drawings and Schedule. Inline fans shall be of following capacities. with Capcity: 600 CFM
2
Do but with Capcity of 500 CFM
3
Supplying, installation, balancing and commissioning of Site fabricated Thickness 0.63 mm sheet GSS sheet metal rectangular/ round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports, bends, transitions, reducers, end caps, collars etc as required complete in all respect in confirmation to IS : 655 and approved drawings and specifications of following sheet thickness complete as required.
4
Supplying, Fixing, installation, testing and commissioning of powder coated extruded aluminium Supply Air Grills with aluminium volume control dampers in confirmation to SMACNA/IS and as per specifications complete etc. as required.
5
FLEXIBLE DUCT Installation, testing and commissioning of aluminium insulated flexible duct to connect the diffuser .It shall be as per specification & the sizes will be as per drawings and schedules : 150/200 mm Dia.
6
Supply and Laying of 3CX2.5 Sqmm Copper armoured, XLPE insulated, as required, PVC sheathed cable, 1100V grade, on existing Hume pipe/ masonary duct (Trench)/ cable tray with M.S. clamps etc. of suitable size or as directed by the Engineer-In-charge, complete in all respects. The armouring of the cable shall be properly connected with the earth conductor as required etc. Please Enable Macros to View BoQ information
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