Tabular layouts for article characteristics make it possible that standardized and non-standardized articles which are similar to each other can be grouped, fined and selected. The standard deals with following groups of articles: flanges without collars or sockets, flanges with collars or sockets, other flanges and collars for flanges.#,,#
DIN 4000-8:1986 history
1986DIN 4000-8:1986 Tabular layouts of article characteristics for flanges