DIN 28146
Glass-lined steel baffles for mixing vessels for use in process engineering - Mounting dimensions
现行
发布日期 :
2001-06-01
实施日期 :
DIN EN 12255-6
Wastewater treatment plants - Part 6: Activated sludge process; English version of DIN EN 12255-6
现行
发布日期 :
2001-04-01
实施日期 :
DIN EN ISO 28199-2
Paints and varnishes - Evaluation of properties of coating systems related to the application process - Part 2: Colour stability, process hiding power, re-dissolving, overspray absorption, wetting, surface texture and mottling (ISO/DIS 28199-2:2020); German and English version prEN ISO 28199-2:2020
现行
发布日期 :
2001-07-01
实施日期 :

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