BS 7997-2003
铺路表面触觉指示器产品.规范
Products for tactile paving surface indicators - Specification
- 标准号
- BS 7997-2003
- 发布日期
- 2003年05月30日
- 实施日期
- 2003年05月30日
- 废止日期
- 2008-08-29
- 中国标准分类号
- P66
- 国际标准分类号
- 11.080.99;11.180.99;93.080.20;93.080.30
- 发布单位
- 英国标准学会
- 代替标准
- BS DD CEN/TS 15209-2008
- 适用范围
- This British Standard specifies requirements for products for tactile paving surface indicators of pedestrian paving units, manufactured in concrete, stone or clay and used to convey information for visually impaired people, including the nominal size of paving products, dimensions for raised surfaces, patterns, colour, engineering properties and installation. NOTE Information on the nature of visual impairment is given in Annex A. Information on the use of tactile information is given in Annex B.