ISO 337:1981现行
Road vehicles - 50 semi-trailer fifth wheel coupling pin - Basic and mounting/interchangeability dimensions
出版：International Organization for Standardization
专家解读视频
BIS IS 6763-1:1987 (R2016) - Equivalent
UNE 26105:1985 (R2010) - Identical
AS 2175-1990 - Equivalent
PN ISO 337:2003 - Identical
BS AU 1c:1989 - Equivalent
NFR 41 166:1982 - Identical
UNI ISO 337:1984 - Identical
DIN 74080 (1984-01) - Identical
JIS D 6602:1985 - Equivalent
NBR NM-ISO 337:2001 - Identical
SNV ISO 337:1981 - Identical
SS 998 Ed. 3 (1985) - Similar
GB/T 4606-2006 - Identical
BS AU 1b:1977 - Identical
