金属板紧固件和接头|沙特标准|SASO-ISO-8969
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金属板紧固件和接头|沙特标准|SASO-ISO-8969
SASO-ISO-8969
Timber structures - Testing of punched metal plate fasteners and joints
木结构.冲压金属板紧固件和接头的测试
Applying Type : Standard Specification
Standard Year : 2011
Approval Year : 2014
SASO-ISO-8969
Timber structures - Testing of punched metal plate fasteners and joints
木结构.冲压金属板紧固件和接头的测试
Applying Type : Standard Specification
Standard Year : 2011
Approval Year : 2014
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