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DIN
DIN EN ISO 21872-1:2023-06
En Vigor
2023-06-01
Microbiology of the food chain - Horizontal method for the determination
of Vibrio spp. - Part 1: Detection of potentially enteropathogenic
Vibrio parahaemolyticus, Vibrio cholerae and Vibrio vulnificus (ISO
21872-1:2017 + Amd 1:2023); German version EN ISO 21872-1:2017 + A1:2023
DIN
DIN 3238:2023-11
En Vigor
2023-11-01
Couplings for compressed air - Claw coupling, 42 mm internal width, with
securing nut - Coupling with male, female and hose connection ends,
joint ring
DIN
DIN EN 61753-056-2:2013-08
En Vigor
2013-08-01
Fibre optic interconnecting devices and passive components - Performance
standard - Part 056-2: Single mode fibre pigtailed style optical fuse
for category C - Controlled environment (IEC 61753-056-2:2012); German
version EN 61753-056-2:2013
DIN
DIN 14220 Berichtigung 1:2023-10
En Vigor
2023-10-01
Fire wells; Corrigendum 1 / Note: To be replaced by DIN 14220 (2026-02),
DIN 14220 (2026-07) (in preparation).
