KS E 3136-1990(2011)
CORE BARREL HEADS FOR CORE DRILLS

Standard No.

KS E 3136-1990(2011)

Release Date

1990

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Latest

KS E 3136-1990(2011)

KS E 3136-1990(2011) history

• 0000 KS E 3136-1990(2011)
• 1990 KS E 3136-1990 Core barrel heads for core drills
• 1978 KS E 3136-1975 Core barrel heads for core drills