PD 6569-6.1:1992
Draft standard to match to and work with ETS 300 001/NET4 'Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators'. Specification for series connected apparatus
被代替
发布日期 :
1992-10-31
实施日期 :
PD 6569-6.2:1992
Draft standard to match to and work with ETS 300 001/NET4 'Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators'. Specification for series connected apparatus
被代替
发布日期 :
1992-10-31
实施日期 :
BS 3951-2-2.6:1992
Freight containers. Specification and testing of series 1 freight containers
被代替
发布日期 :
1992-11-15
实施日期 :
BS EN 60947-6-1:1992
Specification for low-voltage switchgear and controlgear. Multiple function equipment
被代替
发布日期 :
1992-04-01
实施日期 :