bids are invited for auditorium chairs - supplying and placing ergonomically designed, comfortable & aesthetically appealing auditorium chair. the seat shall be made of 12mm thick hot pressed plywood with hr polyurethane foam upholstered with fire retardent fabric tapestry and the back shall be made of 15mm plywood with pu foam upholstereed 3 layered laminate 5mm thick with fabric tapestry. the chair shall have a seat tip-up mechanism. the armrest shall be made of pp . all metal components shall be powder coated in black colour with min 40-60 micron. the grouting plate shall have bolting support. seat size shall be 470±10mm ( w ) x 450±10mm ( d ) and back size shall be 710±10mm ( h ) from seat x 450±10mm ( w ) & overall height 1010±10mm. with quarter desklet , chairs - providing and supplying visitor chair with ergonomic design for user comfort. the seat and back shall be made of hot pressed commercial plywood padded with high resilience polyurethane foam having density 40kg / m³ in seat and 32kg / m³ in back. the same shall be upholstered with leatherite tapestry 0.8mm thick. the backrest of the chair shall be made by keeping the natural curvature of the spine for lumbar support with the assistance of cushion. the armrest shall be cushion arm with leatherite covering. the frame structure shall be cantilever support type made up of ms / crca chrome plated circular pipe having dia. 28.6mm. there shall be co-polymer polypropylene shoe provided at the base to avoid scratches on the floor as well as uneven surfacing. the seat size shall be 480±10 mm ( w ) x 460±10 mm ( d ) and back size shall be 460±10 mm ( w ) x 580±10 mm ( h ) from seat & overall height = 1020±10 mm, overall width = 610±10 mm & overall depth = 670±10 mm. , table - supplying and placing executive table in knock down condition with an overall size 1200mm x 600mm x 750mm that is to be assembled at site. the worktop shall be made up of 18mm thick pre-laminated particle board of grade ii of is 12823 with approved laminate and finish as per approved shade. the table top profile shall be in rectangle shape and the edges shall be sealed with 2mm thick thin strip of impermeable pvc that is cut to fit the size of board panel and duly pasted with the assistance of edge banding machine at 200 degree celsius. the top shall be supported on ms / crca rectangle pipe frame having cross-section area 25mm x 25mm with 1.2mm thick. the table understructure shall be supplied with ms pipe having 25mm x 25mm with 1.2mm thick. 1 nos. footstep shall be provided between both side leg with the same size i.e25mm x 25mm with 1.2mm thick. fixed pedestal unit shall be supplied with 1 nos. of drawer at one side. the drawer shall be central locking mechanism by one single key. the drawer shall be operated with recessed handle. the manufacturer shall have basic quality and safety certifications like iso-9001:2015, iso- 14001: 2015, iso-18001:2007, bifma membership & aiota certification. the board used should meet international standard of quality, indian standard is 12823 grade ii should meet long time load bending, screw-withdrawal strength, modulus of rupture and modulus of elasticity bending tested as per is 2380. total quantity : 1