JG/T 321-2011 in English
VALIDHydraulic jack for prestressing
- Issued on:2011-05-01
- Implemented on:2011-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
$180.00
$175.00
$175.00
本标准规定了预应力 用液压千斤顶的分类和型号、要求、试验方法、检验规则及标志、包装和贮存。
本标准适用于预应力工程中所使用的液压千斤顶。
Scope
This standard specifies the classification and models, requirements, test methods, inspection rules and markings, packaging and storage of prestressed hydraulic jacks. This standard applies to hydraulic jacks (hereinafter referred to as jacks) used in prestressed projects.
Sample only — not a preview of JG/T 321-2011
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