Provision of Ventilation System in existing toilet at Silchar Airport

Amount

Exhaust Air (Inline) Fan Supplying, Installation, Testing and Commissioning of AMCA certified for Air and Sound performance cabinate INLINE FANS suitable for installing in any position in vertical or horizontal ducts. The casing shall be double skin, internally acoustically lined and constructed of galvanised steel. The fan shall be DIDW/SISW with forward / backward curve impeller fitted with maintenance free external rotor motor. The motor shall be suitable for 220±10% / 415±10% volt single phase 50 Hz AC supply. Quoted price shall be inclusive of starter panel with cabling between starter panel and fan. The fan shall have low sound level exceeding not more than 55 DBA at three metre distance. a) Air Quantity : 200 CFM Static Pressure : 15 mm wg Prposed Motor Rating : 0.5 KW (min.) (1 Phase)

Exhaust Air (Inline) Fan Supplying, Installation, Testing and Commissioning of AMCA certified for Air and Sound performance cabinate INLINE FANS suitable for installing in any position in vertical or horizontal ducts. The casing shall be double skin, internally acoustically lined and constructed of galvanised steel. The fan shall be DIDW/SISW with forward / backward curve impeller fitted with maintenance free external rotor motor. The motor shall be suitable for 220±10% / 415±10% volt single phase 50 Hz AC supply. Quoted price shall be inclusive of starter panel with cabling between starter panel and fan. The fan shall have low sound level exceeding not more than 55 DBA at three metre distance. b) Air Quantity : 500 CFM Static Pressure : 15 mm wg Prposed Motor Rating : 0.5 KW (min.) (1 Phase)

Exhaust Air (Inline) Fan Supplying, Installation, Testing and Commissioning of AMCA certified for Air and Sound performance cabinate INLINE FANS suitable for installing in any position in vertical or horizontal ducts. The casing shall be double skin, internally acoustically lined and constructed of galvanised steel. The fan shall be DIDW/SISW with forward / backward curve impeller fitted with maintenance free external rotor motor. The motor shall be suitable for 220±10% / 415±10% volt single phase 50 Hz AC supply. Quoted price shall be inclusive of starter panel with cabling between starter panel and fan. The fan shall have low sound level exceeding not more than 55 DBA at three metre distance. c) Air Quantity : 800 CFM Static Pressure : 20 mm wg Prposed Motor Rating : 0.24 KW (min.) (1 Phase)

Exhaust Air (Inline) Fan Supplying, Installation, Testing and Commissioning of AMCA certified for Air and Sound performance cabinate INLINE FANS suitable for installing in any position in vertical or horizontal ducts. The casing shall be double skin, internally acoustically lined and constructed of galvanised steel. The fan shall be DIDW/SISW with forward / backward curve impeller fitted with maintenance free external rotor motor. The motor shall be suitable for 220±10% / 415±10% volt single phase 50 Hz AC supply. Quoted price shall be inclusive of starter panel with cabling between starter panel and fan. The fan shall have low sound level exceeding not more than 55 DBA at three metre distance. d) Air Quantity : 1000 CFM Static Pressure : 10 mm wg Prposed Motor Rating : 0.5 KW (min.) (1 Phase)

Supply, Installation, Balancing and Commissioning of fabricated at site GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of sheet thickness 0.63 mm sheet (24 Gauge) complete as required.

Supply, Installation and Testing of Duct damper of galvanised steel sheet, provided with suitable links, levers and quadrants for manual control of volume of air flow and for proper balancing of air distribution as per approved shop drawings and specifications.

Supply and Fixing of Disc Valve complete as required.

Supply and Fixing of Canvas cloth complete as required.

Wiring for circuit/ submain wiring alongwith earth wire with the sizes of 3.0 Core x 2.5 sq. mm FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing of Single pole 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load in the existing MCB DB complete with connections, testing and commissioning etc. as required.

SHINRYO SUVIDHA ENGINEERS INDIA PVT. LTD. (BID ID -825103)