BRITISH STANDARD BS EN 60146-1-1:1993 IEC 60146-1-1: 1991 Incorporating Amendment No. 1 Semiconductor convertors — General requirements and line commutated convertors —…
~ STD-BSI BS EN LOLbO-ENGL 1999 M 1ib24bb9 080bLb4 778 BRITISH STANDARD BS EN 10160:1999 Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm…
BRITISH STANDARD BS EN 10213-4:1996 Technical delivery conditions for steel castings for pressure purposes â Part 4: Austenitic and austenitic-ferritic steel grades The…
BRITISH STANDARD BS EN 10085:2001 Nitriding steel — Technical delivery conditions The European Standard EN 10085:2001 has the status of a British Standard ICS 77.140.10…