DZ/T 0050-1993
Technical conditions of vertical shaft geological core drilling rig (English Version)

Standard No.

DZ/T 0050-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

Professional Standard - Geology

Latest

DZ/T 0050-1993

Scope

This standard specifies the general technical requirements, technical requirements for main parts, technical requirements for assembly, appearance requirements, test methods, inspection rules, marking and packaging of vertical axis geological core drilling rigs. This standard applies to vertical axis geological core drilling rigs (hereinafter referred to as drilling rigs).

DZ/T 0050-1993 history

• 1993 DZ/T 0050-1993 Technical conditions of vertical shaft geological core drilling rig