BS AU 50-2-1b:1980被替代
Tyres and wheels. Wheels and rims. Rim profiles and dimensions (including openings for valves)
出版：British Standards Institution
專家解讀視頻
AMD 6965 [31/01/1992]AMD 4212 [31/03/1983]AMD 3807 [31/12/1981]
? British Standards Institution 2013
Replaced by notes:
Replaced by Subsections of BS AU 50.
Amendment notes:
AMD 3807 published 31 December 1981
AMD 4212 published 31 March 1983
AMD 6965 published 31 January 1992
Document identifier notes:
Formerly BS AU 50:Part 2:Section 1a:1980.
ISO 6054-2:1990 - Similar
ISO 4250-3:2006 - Similar
ISO 4249-3:2004 - Similar
ISO 4223-1:2002 - Similar
ISO 3911:2004 - Similar
