NS-EN ISO 15184:2020

NS-EN ISO 15184:2020 发布历史

NS-EN ISO 15184:2020由SCC 发布于 2020-03-01。

NS-EN ISO 15184:2020 的最新版本是哪一版？

最新版本是 NS-EN ISO 15184:2020 。

NS-EN ISO 15184:2020的历代版本如下：

• 2020年 NS-EN ISO 15184:2020

  Full Description ADOPTED_FROM:EN ISO 15184:2020 This document specifies a method for determining the film hardness by pushing pencils of known hardness over the film. The test can be performed on a single coating of a paint, varnish or related product, or on the upper layer of a multi-coat system. This rapid test has not been found to be useful in comparing the pencil hardness of different coatings. It is more useful in providing relative ratings for a series of coated panels exhibiting significant differences in pencil hardness. The method is applicable only to smooth surfaces.

标准号

NS-EN ISO 15184:2020

发布

2020年

发布单位

SCC

当前最新

NS-EN ISO 15184:2020

 

 

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