Persons shall not hold the drill steel while collaring holes, rest their hands on the chuck or centralizer while drilling.
4 Va. Admin. Code § 25-40-3510
Statutory Authority
§§ 45.1-161.3 and 45.1-161.294 of the Code of Virginia.
Persons shall not hold the drill steel while collaring holes, rest their hands on the chuck or centralizer while drilling.
4 Va. Admin. Code § 25-40-3510
Statutory Authority
§§ 45.1-161.3 and 45.1-161.294 of the Code of Virginia.