30 CFR § 7.71
Approval checklist.
Each blasting unit bearing an MSHA approval marking shall be accompanied by a description of what is necessary to maintain the blasting unit as approved.
[60 FR 33719, June 29, 1995]
30 CFR § 7.71
Approval checklist.
Each blasting unit bearing an MSHA approval marking shall be accompanied by a description of what is necessary to maintain the blasting unit as approved.
[60 FR 33719, June 29, 1995]
