Upholstered with Leatherette seat have be made up of 12 MM /- 1 MM thick hot pressed plywood seat and back in two Pieces - 6 MM outer Back and 14 MM inner Back. Moulded polyurethane foam with Fire Retardant Grade - FR used in making seat have be moulded with density 45/- 2 kg/m . back have be Upholstered with density 32/- 2 kg/m super soft block foam fillling with polyurethane fiber .Spine bracket should be made of M.S plate 8 MM Thickness connecting back with mechanism. Armrest top is soft touch upholstered with polyurathine pad mounted on Stanless steel tobuler mirror finis arm bracket. The mechanism of the chair have have following features 360 revolving type, synchronous DONATI , Italy. Mechanism, Tilt tension adjustment, 5-position locking with Anti-Shock feature. The chair have be provided with pneumatic height adjustment which have have stroke of 90 /- 5 MM.The five leg base have be made of Aluminum Pressure Die Casted mirror finish . it have be fitted with- 60 MM Diameter twin wheel castor . The size of the base have be - 660/- 1 MM pitch-centre-diameter .The twin wheel castors have be made of Nylon injection moulded in black colour. Overall dimensions of Chair have be, Width of Chair - 640 MM, Depth of chair 640 MM as measured from base below. Height of back from ground - min 970 to max 1070 MM. Seat height -min 460 MM to max 560 MM. Dimensions tolerance / variations have be within /- 10 MM..
Other Specifications Download Specification | |
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Chair Type | Central Tilt Synchronic |
Tilt Tension Adjustment | Yes |
Arm | With |
Arm Type | Fixed |
Height Adjustment | 1070 mm |
Arm Material | PIPE WITH PU PAD |
Seat Height (Minimum) | 460 mm |
Backrest Height | 970 mm |
Backrest Width | 640 mm |
Seat Width | 640 mm |
Seat Depth | 640 mm |
Padestal Base | Aluminium Die Cast with ABS/Nylon Twin Caster Wheels Minimum 5 Nos, of 50 mm Size |
Ergonomic Seat Design | No |
Type Of Backrest | 0 |
Material Of Fabric Of Seat Cover | 0 |
Material Of Fabric Back Cover | 0 |
GSM/Thickness Of Fabric | 0 Gram per Sq. Metre/ mm |
Colour Of Fabric For Seat And Backrest | 0 |
Product Code Available On Web | Yes |
Product Code No | ZEBA-542 |
Drawing Availabe On Web | Yes |
Drawing No. | 0 |
Overall Chair Height ( Minimum) | 1070 mm |
Thickness Of M S Plate Joining The Under Structure With Seat | 0 mm |
Padestal Size | 0 mm |
Thickness Of Plywood Used In Seat | 0 mm |
Thickness Of Plywood Used In Backrest | 0 mm |
Density Of Polyurethane Foam Used In Seat | 0 Kg/Cub. M |
Density Of Polyurethane Foam Used In Backrest | 32 Kg/Cub. M |
Thickness Of Polyurethane Foam Used In Seat | 0 mm |
Thickness Of Polyurethane Foam Used In Backrest | 0 mm |