【英文标准名称】: Standard Specification for Retroreflective Sheeting for Traffic Control 【原文标准名称】: 交通管制用反光膜的标准规范 【标准号】: ASTM D4956-2007e1 【标准状态】: 现行 【国别】: 【发布日期】: 2007 【实施或试行日期】: 【发布单位】: 美国材料与试验协会(US-ASTM)【起草单位】: D04.38【标准类型】: (Specification)【标准水平】: ()【中文主题词】: 反光;交通管制;运输安全;车辆反光镜【英文主题词】: barricades; delineators; highway signing; reboundable sheeting; retroreflective sheeting; traffic control【摘要】: 1.1 This specification covers flexible, non-exposed glass bead lens and microprismatic, retroreflective sheeting designed for use on traffic control signs, delineators, barricades, and other devices.1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.1.3 The following safety hazards caveat pertains only to the test methods portion, Section 7, of this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.【中国标准分类号】: Q85【国际标准分类号】: 93_080_30【页数】: 12P.;A4【正文语种】: 作者: alex_zhu 时间: 2014-6-3 16:49:20
lz不提供下载嘛?