
Paints and varnishes — Determination of the pot life of multicomponent coating systems — Preparation and conditioning of samples and guidelines for testing (ISO 9514:2019)
出版:Osterreichisches Normungsinstitut/Austrian Standards

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Paints and varnishes — Determination of the pot life of multicomponent coating systems — Preparation and conditioning of samples and guidelines for testing (ISO 9514:2019)
出版:Osterreichisches Normungsinstitut/Austrian Standards
專家解讀視頻