Providing ventilation system in Basement of Civil Hospital sec-10 at Gurugram (RECALL)

Amount

Supply and erection of MS cable tray , duly pained as required including erection of the same on wall or ceiling with necessary fixture and other material required to complete the job in all respect up to the entire satisfaction of Engineer-in Charge of the work.MS perforated cable tray painted with powder coating 200 X 50 X 2 mm3

Providing and fixing 25 mm x 3mm G.I. strip on surface or in recess for connections etc. as required with all labour and material.

Providing and fixing 4.00 mm dia G1. Wire on surface or in recess for loop earthing as required.

Supply and erection of suitable compression type brass cable glands for underground Cable :- 10 sqmm to 16 sqmm Cable 2 to 4 Core

25 sqmm to 50 sqmm Cable 2 to 4 Core

Providing & erection/ laying of PVC/ XLPE insulated underground aluminium conductor underground cable on surface/ existing cable tray complete in all respect with necessary connection upto the entire satisfaction of engineer in charge of the work 25 Sq mm 3.5 core (Arm.)

120 Sq mm 3.5 core (Arm.)

Supply, Installation, balancing and commissioning of fabricated at site GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter damper, vines, hangers, supports etc. as per approved drawing and specification of following sheet thickness complete as required. Thickness 0.63 mm sheet

Thickness 0.80 mm sheet

Supply, installation, testing and commissioning of GI volume control duct damper complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc. as per specificitons.

Supplying & fixing of powder coated extruded aluminium Supply Air Grills with aluminium volume control damper as per specifications.

Supplying & fixing of powder coated extruded aluminium return air grills with louvers but without volume control damper complete as required.

Supplying, fixing testing commissioning of return air diffusers of powder coated aluminium without volume control dampers with anti smudge ring & removable core.

9000 CFM 20 mm Static

Pressurisation Fan for Lift Lobbies Supply,installation, testing and commissioning of Outdoor type Tube/ Vane Axial flow Supply Air Fans with adjustable pitch blade, MS long casing (2mm thick up to 800 mm dia fan, 3 mm thick from 900 to 1250 mm dia & 4 mm thick above 1300 mm dia) , cast aluminium alloy impeller complete with TEFC Sq. Cage Induction motor (IE-2) suitable for 415 volts ± 10%, 50Hz ± 3 %, three phase A.C with support, mountings, vibration isolators, fire retardant flexible canvass connector 150 mm deep (Inlet & Outlet as required), bird screen (Inlet & Outlet as required) etc & of following capacity. Fan outlet velocity shall be limited to maximum of 16 m/sec. complete in all respect upto the entire satisfaction of Engineer in charge of the work 5500 CFM 20mm Static

Supply and erection of solid copper conductor balance stranded copper, XLPE insulated, PVC innersheathed complete in all respect upto the entire satisfaction of Engineer in charge of the work 10 sq.mm. 4 Core Cu. Armoured cable