JASO C421-1974
Service Brake Structural Integrity Dynamometer Test Procedure - Truck and Bus

Standard No.

JASO C421-1974

Release Date

1974

Published By

JSAE - Society of Automotive Engineers of Japan@ Inc.

Status

Be replaced 2015-10

Replace By

JASO C421-2005

Latest

JASO C421-2005

JASO C421-1974 history

• 2005 JASO C421-2005
• 1974 JASO C421-1974 Service Brake Structural Integrity Dynamometer Test Procedure - Truck and Bus