Сайт использует cookie и счётчики посещений для работы и статистики. Политика конфиденциальности
Найдено: 8
BS EN ISO 22721:2007 specifies requirements for rubber- or plastics-covered conveyor belting of textile construction for underground mining on flat or troughed idlers. It is not applicable to light c…
Overview EN ISO 22721:2023 - Conveyor belts is the CEN-adopted version of ISO 22721:2023 that specifies requirements for rubber- or plastics-covered conveyor belts of textile construction intended fo…
Overview - ISO 22721:2023 (Conveyor belts for underground mining) ISO 22721:2023 specifies technical requirements for rubber- or plastics-covered conveyor belts of textile construction intended for u…
Overview ISO 2272:1989 specifies a spectrometric method for the determination of low contents of free glycerol in soaps. The technique uses molecular absorption spectrometry after chemical conversion…
