Design, supply, installation, testing and commissioning of Akshaya dining block second floor kitchen fresh air and exhaust systems

Amount

EXHAUST AIR SYSTEM

Drawing, designing, supplying, installation, testing and commissioning of minimum 5000 cfm capacity centrifugal blower with reputed make with suitable casing, complete assembly and dynamically balanced impeller, anti-vibration mountings, rain protection, canvas connection & fire retardant with 7.5 HP 1440 rpm/IE2 motor with belt drive package & complete starter set assembly along with PVC canopy box suitable to at wall/surface/terrace with threaded bolt door for ease of maintenance etc., as required. Motor make: Kirloskar/ABB/KSB/ Marathon electric/Crompton Starter make: L&T/ Crompton/ C&S/Crompton PVC enclosure: Hensel/ Sintex/ Schneider

Drawing, designing & SITC of suitable fire damper, fuse link type (GI) with 90 minutes fire rating conforming to UL 555

Drawing, designing & SITC of Double skin exhaust hood of sizes 20' x 3' x 1'8"(partitioned into 3 Cabin) and 9' x 3' x 1'8" manufactured from SS 304, 20 SWG sheet complete with battle type easy maintenance SS filters of size 600mm * 600mm * 50mm thick (all sizes nominal) with oil drain cock and necessary supports of reputed make as per the directions of Engineer-in-charge.

Drawing, designing & SITC of suitable collar damper of reputed make as required

Drawing, designing & SITC of factory fabricated GI duct made with minimum 20 SWG sheet steel with all accessories like GI angle, supporting rods, flanges, necessary bends & offsets, rubber gaskets etc., required to complete the duct including civil works like wall cutting & making good etc., as required Make: Tata/ SAIL/JSW

SITC of required Electrical items inclusive of suitable 3 phase, 4 pole, 25A 'C' curve MCB with metal or pvc enclosure, XLPE/PVC insulated, copper multistranded, FRLS type, 4 core * 4 Sq. mm cable as per IS 7098 with conduit pipe of 60 Rmt along with suitable earthing shall be connected in the existing earth pit/point. MCB Make: Legrand / Siemens / Schneider Cable make: Polycab / Havells / Finolex PVC enclosure: Hensel / Sintex / Schneider

Wall breaking for Exhaust ducting entry, installation in the duct & refinishing, making good the same as required with men, material, transport etc., as required

FRESH AIR SYSTEM

Drawing, designing, supplying, installation, testing and commissioning of minimum 5000 cfm capacity double skin ceiling suspended fresh air handling unit complete with pre filter (20 mm micron) HDPE, outlet damper, fire retardant canvas connection with suitable 2 to 5 HP, 1440 rpm / 3 phase TEFC / IE2 motor, axial flow fan of min 18" dia along with connections etc., as required. Motor make: Kirloskar/ABB/KSB/ Marathon electric/Crompton Starter make: L&T/ Crompton/ C&S/Crompton PVC enclosure: Hensel/ Sintex/ Schneider

Drawing, designing & SITC of fire damper, fuse link type (GI) with 90 minutes fire rating conforming to UL 555

Drawing, designing & SITC of air grill double deflection type with collar damper made from extruded aluminium.

Drawing, designing & SITC of factory fabricated GI duct steel of minimum 20 SWG sheet steel with all accessories like GI angle, supporting rods, flanges, necessary bends & offsets, rubber gaskets etc., required to complete the duct ISI Marked. Make: Tata/SAIL/JSW

Drawing, designing & SITC of with 12mm thick (Nominal) nitrile rubber suitable for thermal stresses pasted with VOC adhesive as required., Measurements shall include any overlap. Make: Armaflex/ Kflex

SITC of required Electrical items inclusive of suitable 3 phase, 4 pole, 25A 'C' curve MCB with metal or pvc enclosure, PVC insulated, copper multistranded, FRLS type, 4 core * 4 Sq. mm cable as per IS 694 along with conduit pipe of 40 Rmt along with suitable earthing shall be connected in the existing earth pit/point. MCB Make: Legrand/Siemens/ Schneider Cable make: Polycab/Havells/ Finolex PVC enclosure: Hensel/ Sintex/ Schneider

Wall breaking for duct entry & refinishing, making good the same as required, provision for fixing of ceiling suspended unit as required including men, material, transport etc., as required as per the direction of Engineer-In-Charge.

PALMTREE ENTERPRISE