This Standard specifies the chairs for offices (hereafter referred to as "chairs").

It is not applicable to the seat height adjustable swivel chairs specified in JIS S 1043. The chairs specified in this Standard are one-person chairs intended mainly for office use that are composed of several main components such as a seat, a backrest, armrests and legs. Knock-down type chairs are included but those seat height adjustable swivel chairs which are not stools are excluded

Test Requirement 测试要求：

10.2.1 10.2.1 Static strength of seat surface 座位静载强度测试
10.2.2 10.2.2 Static strength of backrest 靠背静载强度测试
10.2.3 10.2.3 Static horizontal force of elbow 扶手水平强度测试
10.2.4 10.2.4 Static vertical force of elbow 扶手垂直强度测试
10.2.7 10.2.7 Static forward strength of legs 椅脚向前强度测试
10.2.8 10.2.8 Static sideward strength of legs 椅脚侧向强度测试
10.2.9 10.2.9 Diagonal strength of bottom part 基座对角强度测试
10.3.1 10.3.1 Impact resistance of seat surface 座位冲击测试
10.3.2 10.3.2 Impact resistance of backrest 靠背冲击测试
10.3.3 10.3.3 Impact resistance of elbow 扶手冲击测试
10.3.4 10.3.4 Dropping 跌落测试

Sample Size 样品数量 / 送样规格: 1套
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 7-9 working days

Report Summary 报告摘要: