bids are invited for 1 type of chair-floor mounted type of seat-seat with auto tip up mechanism with push back feature seat rest assembly 12mm ±1mm thick flat plywood moulded with polyurethane foam and upholstered with 3-layer foam laminated fabric and injection moulded cover seat under structurems black powder coated understructure with integrated auto tip-up mechanism which folds the seat when not in use seat width ±10mm480 millimeter seat depth ±10mm 460mmseat thickness ( including cushion ) ±10mm 130mm backrest width ±10mm520m backrest height ±10mm780mmtype of armrest both side armarmrest made up ofintegral polyurethane foam with 65mm±10mm a hardness and reinforced with ms insert fixed with leg frame armrest cladding fabric cladded ppcp box type common armrest ( with option for integrating conforming system ) arms to arms inner width ±10mm 530 mm seat to floor height ±10mm-450 millimeter backrest to floor height ±10mm-1000 millimeter warrantee period in number of years 5-year. 63 2 material & subtype engineered wood - mdf, marble - composite table top material marble - composite finish glossy colour & colour family white - cream, brown dimension ( w ) 1800mm x ( d ) 500mm x ( h ) 750mm table top thickness 36mm size standard 1 3 material & subtype glass - clear glass table top material clear glass leg material stainless steel finish glossy colour & colour family clear glass dimension ( w ) 400mm x ( d ) 400mm x ( h ) 500mm table top thickness 10mm size compact assembly type knock down 2 4 material & subtype mesh - fabric upholstery material mesh seat material fabric leg material nylon finish matte colour & colour family black dimension ( w ) 585mm x ( d ) 660mm x ( h ) 1060mm mechanism synchro single locking seating capacity 1 seater maximum seating height 570 function revolving, pneumatic height lift, tilt tension control size standard 2 5 material & subtype mesh - fabric upholstery material mesh seat material fabric leg material nylon finish matte colour & colour family black dimension ( w ) 585mm x ( d ) 660mm x ( h ) 1305mm mechanism synchro single locking seating capacity 1 seater maximum seating height 570 function revolving, pneumatic height lift, tilt tension control size standard style modern assembly type knock down 3 total quantity : 71