Rock Drilling Machinery and Pneumatic Tools.; Moving, grading, levelling, scraping, excavating, tamping, compacting, extracting or boring machinery, for earth, minerals or ores; pile‑drivers and pile-extractors; snowploughs and snowblowers (excl. those mounted on railway wagons, motor vehicle chassis or lorries, self-propelled machinery of heading 8429, lifting, handling, loading or unloading machinery of heading 8425 to 8428 and hand-operated tools) (HS 8430); Tools for working in the hand, pneumatic, hydraulic or with self-contained electric or non-electric motor; parts thereof (HS 8467); Safety of machinery (ICS 13.110), Tunnelling and tubing equipment (ICS 73.100.10)

National Standard of the P.R.C., Rock Drilling Machinery and Pneumatic Tools - Safety Requirements (24 page(s), in Chinese)

This standard specifies the general safety requirements regarding design, manufacturing, use and maintenance of the rock drilling machinery and non-electric power tools. It applies to the rock drilling machinery powered by pneumatic, electric, hydraulic or internal combustion, tools and machinery driven by compressed air, power tools and auxiliary equipment driven by non electric power.