DIN EN ISO 20136 E : 2017現行
LEATHER - DETERMINATION OF DEGRADABILITY BY MICRO-ORGANISMS (ISO 20136:2017)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
基本信息
標準編號： DIN EN ISO 20136 E : 2017
標準類別：Standard
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數：0
標準簡介
Provides a test method to determine the degree and rate of aerobic biodegradation of hides and skins of different animal origin, whether they are tanned or not, through the indirect determination of CO[2] produced by the degradation of collagen.
