ZB T12001-1987
(English Version)

Standard No.

ZB T12001-1987

Language

Chinese, Available in English version

Published By

Professional Standard - Speciality

Status

Withdraw

Replace By

QC/T 279-1999

Latest

QC/T 279-1999

ZB T12001-1987 history

• 1999 QC/T 279-1999 Specifications for steel belt composite oil rings of automobile and motorcycle engines
• 1970 ZB T12001-1987

ZB T12001-1987 was changed to QC/T 279-1999 Specifications for steel belt composite oil rings of automobile and motorcycle engines.