High back chair ergonomically designed for complete lumber support. Seat back assembly which is made of wooden frame in combination of wood and 12mm thick commercial plywood .The seat and back are arrested together for motion on central pivot with Polyurethane foam with 40/2 kg/m3 in seat and 32 kg/m3 in back double skin leatherite tapestry. The seat and backs sides covered with wooden molding both side which is polished and armrests are made of rubber wood melamine and die casted aluminum. The Base made of metal insert made of CRCA metal pipe size 30mm x 15mm x 1.6mm and cover with rubber wood PP 5 star at load tested 1100 kg ,with superior Nylon-6/Ultramid -56 twin wheel castors having self lubricating properties for friction free movement. The seat height adjustment with bifma standard class 3 gas lift. The mechanism is torsion bar with single point locking and tension adjustment. Seat Size 500 mm X 500 mm and back Size 700 mm from seat overall Ht 1150 mm...
Other Specifications Download Specification | |
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Chair Type | Central Tilt |
Tilt Tension Adjustment | Yes |
Arm | With |
Arm Type | Fixed |
Height Adjustment | 450 mm |
Arm Material | Wooden & dicaste Aluminium |
Seat Height (Minimum) | 450 mm |
Backrest Height | 700 mm |
Backrest Width | 500 mm |
Seat Width | 500 mm |
Seat Depth | 500 mm |
Padestal Base | Stainless Steel with ABS/Nylon Twin Caster Wheels Minimum 5 Nos, of 50 mm Size |
Ergonomic Seat Design | Yes |
Type Of Backrest | Ergonomically lumber support |
Material Of Fabric Of Seat Cover | Leatherite |
Material Of Fabric Back Cover | Leatherite |
GSM/Thickness Of Fabric | 750gm/sqm Gram per Sq. Metre/ mm Gram per Sq. Metre/ mm |
Colour Of Fabric For Seat And Backrest | As per requirement |
Product Code Available On Web | No |
Product Code No | NA |
Drawing Availabe On Web | No |
Drawing No. | NA |
Overall Chair Height ( Minimum) | 1150 mm |
Thickness Of M S Plate Joining The Under Structure With Seat | NA mm |
Padestal Size | 700 mm |
Thickness Of Plywood Used In Seat | 12 mm |
Thickness Of Plywood Used In Backrest | 12 mm |
Density Of Polyurethane Foam Used In Seat | 40-42 Kg/Cub. M Kg/Cub. M |
Density Of Polyurethane Foam Used In Backrest | 32-34 Kg/Cub. M Kg/Cub. M |
Thickness Of Polyurethane Foam Used In Seat | 50 mm |
Thickness Of Polyurethane Foam Used In Backrest | 50 mm |