Chinese Standard: GB/T 34742-2017

Specifications for timber and wood-based materials in windows, door leaves and door frames.

全国木材标准化技术委员会(SAC/TC 41)

本标准规定了木门窗制作用木材及人造板的术语和定义、分类和要求。本标准适用于室内和室外木门窗框扇用木材及人造板。

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