标准号:IS 12831-1989
发布日期:1990/6/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1.1 This standard specifies dimensional require-ments for threaded ports and banjo bolts for interconnection of major components in auto-motive hydraulic brake systems.1.2 This standard does not cover banjo blocks.