Chinese Standard: GB/T 22881-2008

Paper and board—Determination of roughness/smoothness(air leak methods)—General method

MOD  ISO 8791-1:1986

全国造纸工业标准化技术委员会

本标准规定了用空气泄漏法测定纸和纸板粗糙度（平滑度）的基本要求和操作步骤。
本标准适用于大多数纸和纸板，但不适用于压花纸、皱纹纸或在试验条件下不能铺平的纸，以及能使大量气流透过纸页的高透气度的纸。

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