ISO 7174-1-1988 家具 椅子 稳定性测定 第1部分:直立式椅子和凳子

标准号：ISO 7174-1-1988
中文标准名称：家具 椅子 稳定性测定 第1部分:直立式椅子和凳子
英文标准名称：Furniture; chairs; determination of stability; part 1: upright chairs and stools
标准类型：Y81
发布日期：1999/12/31 12:00:00
实施日期：1988/7/1 12:00:00
中国标准分类号：Y81
国际标准分类号：97.140
适用范围：The calculative and experimental methods are not applicable to settees and other multiple seating, nor to swivelling or rocking chairs. They include chairs with tilting, reclining and adjustable back-angle mechanisms only when used as upright chairs. Part 2 of ISO 7174 deals with the stability of such chairs when fully reclined. The annex does form part of ISO 7174-1. The chart gives suggested minimum overturning forces applicable to all types of adult chairs according to their loaded seat heights.