Catalogue values for Revolving Chair (V4)
Category | Specification | Bid Requirement (Allowed Values) |
---|---|---|
GENERAL REQUIREMENT | Type of chair | High Back |
UNDERSTRUCTURE | Tilt mechanism | Knee tilt Synchronic mechanism, Synchronic tilt mechanism, Tilt working with torsion bar mechanism, Active bio synchro mechanism, Front pivot synchro tilt mechanism Or higher |
Locking mechanism | Upright locking, Tilt limiter, 3 Position locking, 4 Position locking, 5 Position locking, Multi position locking Or higher | |
Seat depth adjustment | Adjustable, Fixed type Or higher | |
Revolving mechanism | Designed with 360 degree-revolving type | |
Pedestal base | Mild steel chrome plated | |
Minimum thickness (in mm) of MS Plate Joining the backrest with seat of the chair | 2.0 - 6.0 Or higher | |
SEAT | Seat material | Moulded PU |
Density of PU used in seat (kg per cubic meter) | >30<=40 | |
Thickness of PU used in seat (mm) | >30<=40 | |
Minimum seat height from floor surface (mm) | >400<=500 | |
Width of seat (mm) | >450<=500 | |
Depth of seat (mm) | >450<=500 | |
Seat upholstery material | Leatherette | |
BACKREST | Backrest type | Flexi back Or higher |
Backrest height | Fixed, Adjustable Or higher | |
Backrest support type | Contoured back / Without lumber support | |
Backrest base frame material | Hot pressed plywood | |
Density of PU used in backrest (kg per cubic meter) | >40<=50 | |
Thickness of PU used in backrest (mm) | >40<=50 | |
Width of backrest (mm) | >450<=500 | |
Backrest height from the seat level | >450<=550 | |
Backrest upholstery material | Leatherette | |
ARMREST | Armrest type and arm movement | Fixed |
WARRANTY | Warranty period in number of years | 1, 2, 3, 4, 5 Or higher |