Chaudhary Devi Lal University Tender

CONFERENCE CHAIRS Providing and placing medium back revolving chair. The overall dimensions of the chair shall be 76.1cm x 76.1cm x (98.6-116.1cm). The seat height shall be 44.5cm-54.5cm. The cushioned seat and back is made of injection moulded Plastic outer and Inner. Plaster inner is upholstered with stitched cover and moulded high Resilience Polyurethane foam of density 45kg per meter cube. The stitched cover is made from spacer fabric and leatherette. Seat size shall be 47cm x 48cm. The Back size shall be 45cm x 60.5cm. The armrests top is moulded from PU and mounted on to a drop lift adjustment type tubular armrest support made of 3.8cm diameter x 0.2cm thick MS ERW tube. The armrest height is adjustable upto 6.5cm in 5 steps. The armrest structure is powder coated upto 40-60 microns. It shall have active bio synchro mechanism with features like 360-degree revolving, front pivot tilt mechanism, tilt tension adjustment, 5-position tilt limiter, etc. Seat depth adjustment is integrated in the seat through a sliding mechanism. Seat depth adjustment range is 6cm. It shall also have adjustable back support. Back frame is connected to Up/Down mechanism housed in plastic T spine. It can be adjusted from 7.2cm for comfortable back support to suit individual need. The pneumatic height adjustment has a stroke of 10cm. The pedestal is injection moulded in black 33 % glass filled Nylon 66 and fitted with 5 nos. of twin wheel castors. The pedestal is 66cm pitch centre dia complete in all respects as per Drawing no. F-01 & F-02.

CONFERENCE STATIC CHAIR Providing and placing static chairs. The overall dimensions of the chair shall be 60.9cm x 64.3cm x 99.6cm. The seat height shall be 44.8cm. The cushioned seat and back is made of injection moulded Plastic outer and Inner. Plaster inner is upholstered with stitched cover and moulded high Resilience Polyurethane foam of density 45kg per meter cube. The stitched cover is made from spacer fabric and leatherette. Seat size shall be 47cm x 48cm. The Back size shall be 45cm x 60.5cm. The armrests top is moulded from PU and mounted on to a drop lift adjustment type tubular armrest support made of 3.8cm diameter x 0.2cm thick MS ERW tube. The tubular frame shall be powder coated DFT 40-60 microns and is cantilever type and made of 2.54cm X 0.2cm thick MS ERW tube. The back is connect to frame through powder coated high pressure die cast connector piece complete in all respect and to be manufactured strictly as per Drawing no. F-01 & F-02.