Test standard测试标准：
BS 5459-2:2000+A2:2008
Test item测试项目：
Specification for Performance Requirements and Tests for Office Furniture Part 2: Office Pedestal Seating for Use by Persons Weighing up to 150kg and for Use up to 24 Hours a Day, Including Type-approval Test for Individual Components办公椅性能要求的检查和测试
Test info测试信息：
Clause
|
Test Requirement
|
4.1 Durability
|
|
A.5.1
|
Fore-and-aft safety (120,000 cycles)
|
A.5.2
|
Seat impact
|
A.5.3
|
Back impact
|
A.5.4
|
Drop
|
4.2 Component Durability
|
|
A.7.2
|
Arm sideways static load
|
A.7.3
|
Arm downward static load
|
A.7.4
|
Arm impact
|
A.7.5
|
Chari swivelling (100,000 cycles)
|
A.7.6
|
Seat height adjustment (10,000 cycles)
|
A.7.7
|
Footrest fatigue (200,000 cycles)
|
A.7.8
|
Durability of controls
|
A.7.9
|
Locking device fatigue (500,000 cycles)
|
|
Exclude clause A.8 for component test
|
4.3 Stability
|
|
A.6.2.1
|
Forward overturning for all chairs, and sideways overturning for chairs without arms
|
A.6.2.2
|
Sideways overturning for armchairs
|
A.6.2.3
|
Rearward overturning
|
A.6.2.4
|
Accidental rearward overturning
|
A.6.2.5
|
Rearward overturning of tilting and reclining chairs
|
4.4 Safety
|
|
A.5.1
|
Fore-and-aft safety (380,000 cycles)
|
A.5.5
|
Side-to-side safety (250,000 cycles)
|
Lead time测试周期: 常规服务Regular service 45-50 working days.
Sample volume样本量：4 sets of completed products with assembly instruction（If applicable）. 4 套成品并包括安装说明书(如适用).
Scope范围: This part of BS5459 specifies performance requirements and test methods for the structural safety and stability of office pedestal seating when used by persons weighting up to 150 kg, or when used for up to 24 hours a day, including chairs for use with tables and desks higher than those specified in BS EN527-1.
This part also specifies requirements and test methods for type approval of bases, columns, set actions, back stems and locking devices.
This standard does not apply to office visitors' chairs (Office visitors' chairs are chairs used in the office environment which are not classed as office working chars and which are used for long or short meetings or consultations, as well as for reading, writing, listening and waiting.)
Photo for refer参考图片：
Sample Report参考报告：
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