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BSI
23/30468981 DC
En Vigor
2023-02-10
BS EN 50126-2:2017/A1 Railway Applications. The Specification and
Demonstration of Reliability, Availability, Maintainability and Safety
(RAMS). Systems Approach to Safety
BSI
23/30457230 DC
En Vigor
2023-02-09
BS EN 12110-1 Tunnel boring machines. Air locks. requirements for air
locks utilising compressed air as the pressurising or breathing medium
along with requirements for oxygen breathing systems for decompression purposes
BSI
23/30457233 DC
En Vigor
2023-02-09
BS EN 12110-2 Tunnel boring machines. Air locks. Safety requirements for
the use of non-air breathing mixtures and saturation techniques in
personnel locks and for pressurised transfer shuttles
BSI
23/30467376 DC
En Vigor
2023-02-09
BS EN 3155-070. Aerospace series. Electrical contacts used in elements
of connection. Part 070. Contacts, electrical, male, type A, crimp,
class S. Product standard
