7.1.1

Front edge overturning

7.1.2

Forwards overturning

7.1.3

Forwards overturning for chairs with foot rest

7.1.4

Sideways overturning for chairs without arm rests

7.1.5

Sideways overturning for chairs with arm rests

7.1.6

Rearwards overturning for chairs without back-rest inclination

7.1.7

Rearwards overturning for chairs with back-rest inclination

7.2.1

Seat front-edge static-load test

7.2.2

Combined seat and back static-load test

7.2.3

Arm-rest downward static-load test — Central

7.2.4

Arm-rest downward static-load test — Front

7.2.5

Arm-rest sideways static-load test

7.2.6

Foot-rest static-load test

7.3.1

Seat and back durability

7.3.2

Arm-rest durability

7.3.3

Swivel test

7.3.4

Foot-rest durability

7.3.5

Castor and chair-base durability

 
Sample required: 4 sets of completed products with assembly instruction (if applicable) is recommended.

样品要求 :全套样品4 套并包括安装说明书(如适用).

 
Turnaround time: Regular (14 working days), Express (12 working days).

所需时间: 标准(14 个工作天), 加快(12 个工作天).