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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
BS EN 10255:2004
En Vigor
2007-05-31
Non-alloy steel tubes suitable for welding and threading. Technical
delivery conditions
BSI
24/30459683 DC
En Vigor
2024-12-12
BS ISO 8203-2 Fibre-reinforced plastic composites. Non-destructive
testing.. Part 2: Array and air-coupled ultrasonics
BSI
21/30423898 DC
En Vigor
2021-04-22
BS EN 13938-3. Explosives for civil uses. Propellants and rocket
propellants. Part 3. Determination of deflagration to detonation transition
