JT/T 520-2004 in English
ABOLISHEDGeosynthetics in highway engineerings - Synthetic staple fibers needlepunched nonwoven geotextiles
- Issued on:2004-04-16
- Implemented on:2004-07-15
- File Format:PDF
- Delivery:Via email within 1~3 business days
$97.00
本标准规定了短纤针刺非织造土工布的分类、规格系列与尺寸偏差、技术要求、试验方法、检验规则、标志、包装、运输和贮存的要求。
本标准适用于公路工程用短纤针刺非织造土工布。水运、港口、铁路、水利等工程用短纤针刺非织造土工布可参照执行。
Scope
This standard specifies the classification, specification series and dimensional deviations, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements for short fiber needle-punched nonwoven geotextiles. This standard applies to short fiber needle-punched nonwoven geotextiles for highway engineering. Short fiber needle-punched nonwoven geotextiles used in water transportation, ports, railways, water conservancy and other projects can be implemented as a reference.

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