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ASTM D7408-2008 非增强型PVC(聚氯乙烯)土工膜接缝的标准规范

ASTM D7408-2008 非增强型PVC(聚氯乙烯)土工膜接缝的标准规范

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资料描述

【英文标准名称】: Standard Specification for Non Reinforced PVC (Polyvinyl Chloride) Geomembrane Seams
【原文标准名称】: 非增强型PVC(聚氯乙烯)土工膜接缝的标准规范
【标准号】: ASTM D7408-2008
【标准状态】: 现行
【国别】: 美国
【发布日期】: 2008
【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】: D35.10
【标准类型】: (Specification)
【标准水平】: ()
【中文主题词】:
【英文主题词】: flexible sheeting ; ; geomembrane; geosynthetic; landfill; pond liner; poly(vinyl chloride); polyvinyl chloride resin; PVC; reservoir; seams; water containment membrane; water leakage resistance; Containment systems/applications--specifications; Geomembr
【摘要】: 1.1 This specification covers the minimum values for seams fabricated into unreinforced PVC geomembranes in factory and field applications. 1.2 This specification covers PVC Geomembranes in thickness of .25 through 1.52 mm (0.010 through 0.060 in.) 1.3 In addition to structural characteristics, the specifier shall evaluate other characteristics beyond the scope of this specification that affect the final choice of construction. These include, but are not limited to, functional, legal, insurance and economic considerations. 1.4 This specification is not intended to exclude products or systems not covered by the referenced documents. 1.5 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.6 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】: W59
【国际标准分类号】: 59_080_70
【页数】: 5P.;A4
【正文语种】: 英语

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