SNI 03-3969-1995
Ground water drilling method by direct circulation system twist drill

Standard No.

SNI 03-3969-1995

Release Date

1995

Published By

Indonesia Standards

Latest

SNI 03-3969-1995

SNI 03-3969-1995 history

• 1995 SNI 03-3969-1995 Ground water drilling method by direct circulation system twist drill