GB/T 6247-1986
Terminology of rock drilling machines and pneumatric tools (English Version)

Standard No.

GB/T 6247-1986

Language

Chinese, Available in English version

Release Date

1986

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2004-12

Replace By

GB/T 6247-2004

Latest

GB/T 6247.1-2013

Scope

This standard is applicable to the technical terms of rock drilling machinery and pneumatic tools.

GB/T 6247-1986 history

• 2013 GB/T 6247.1-2013 Rock drilling machines and portable power tools.Terminology.Part 1:Rock drilling machines,pneumatic tools and machines
• 2004 GB/T 6247-2004 Rock drilling machines and pneumatic tools-Terminology
• 1986 GB/T 6247-1986 Terminology of rock drilling machines and pneumatric tools