KS R 8021-1977
Chains for bicycles

Standard No.

KS R 8021-1977

Release Date

1977

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Replace By

KS R 8021-1977(2013)

Latest

KS R 8021-2017

Replace

KS R 8021-1965

Scope

This standard is for chains used on general bicycles specified in KS R 8008 (general bicycles).

KS R 8021-1977 history

• 2017 KS R 8021-2017 Chains for bicycles
• 0000 KS R 8021-1977(2013)
• 1977 KS R 8021-1977 Chains for bicycles
• 0000 KS R 8021-1965