The dimensions, the material and the corrosion requirement are stated.#,,#
DIN 74313-1:1994 history
2023DIN 74313-1:2023-09 Non-soldering compression fittings - Part 1: Reducers type A and B
2022DIN 74313-1:2022-06 Non-soldering compression fittings - Part 1: Reducers type A and B / Note: Date of issue 2022-04-29*Intended as replacement for DIN 74313-1 (1994-06).
1994DIN 74313-1:1994-06 Non-soldering compression fittings; reducers; type A and B / Note: To be replaced by DIN 74313-1 (2022-06).
1994DIN 74313-1:1994 Non-soldering compression fittings; reducers; type A and B