ANSI/BIFMA X5.1返回 Back
Test item 测试名称: Office Chairs - Tests 办公椅测试
Test info 检测要求：
| Back strength test—static—type I 靠背静态强度测 - I 型座椅 |
| Back strength test—static—type II &III 靠背静态强度测 - II &III 型座椅 |
| Base test - static 五爪静态压力测试 |
| Drop test - dynamic 动态冲击测试 |
| Swivel test—cyclic (120,000cycle) 旋转测试(120,000转) |
| Tilt mechanism test—cyclic (300,000 cycles) 倾斜机构疲劳测试(300,000循环) |
| Seat durability test—cyclic 座位疲劳测试 |
| Impact test (100,000 cycles) 座位冲击测试 (100,000 循环) |
| Front corner load-ease test (40,000 cycles) 座位前角疲劳测试 (40,000 循环) |
| Stability test—dynamic 稳定性测试 |
| Rear stability 后向稳定性 |
| Front stability 前向稳定性 |
| Arm strength test—vertical—static 扶手垂直静态强度测试 |
| Arm strength test—horizontal—static 扶手水平静态强度测试 |
| Back durability test—cyclic—type I (120,000 cycles) 靠背疲劳测试 - I 型座椅 (120,000 循环) |
| Back durability test—cyclic—type I (120,000 cycles) 靠背疲劳测试 - II &III 型座椅 (120,001 循环) |
| Caster/chair base durability test—cyclic (100,000 cycles) 脚轮疲劳测试 (100,000 循环) |
| Leg strength test—front and side application 椅脚静态强度测试 – 前部和侧面加力 |
| Footrest durability test—vertical—cyclic (50,000 cycles) 歇脚板疲劳测试(50,000 循环) |
| Arm durability test - cyclic (60000 cycles) 扶手疲劳测试(60000 循环) |
| Out stop tests for chairs with manually adjustable seat depth 可调节座位外挡块测试 |
| Tablet arm static load test 扶手写字板静态载荷测试 |
| Tablet arm load ease test – cyclic (100,000 cycles) 扶手写字板疲劳载荷测试 |
Sample size 送样规格:
Chair with a locking tilt mechanism: 5 sets of completed products with assembly instruction (if applicable) and 1 base with casters are recommended. Chair without a locking tilt mechanism: 3 sets of completed products with assembly instruction (if applicable) and 1 base with casters are recommended.
带倾斜锁紧机构的椅子:全套样品5套并包括安装说明书(如适用) 和1个带脚轮的五爪. 无倾斜锁紧机构的椅子:全套样品3套并包括安装说明书(如适用) 和1个带脚轮的五爪
Lead time 测试周期: 常规 Regular service 16 working days
Sample Report参考报告:
Photo for reference 参考图片：
