B
HomeLibrariesCode AISearchProjectsBookmarksAddress
FeedbackHelp Desk
Libraries
Estimate & calculate
CalculatorsChecklists
PricingLog in
30 CFR Part 56Public Domain

§ 56.6301 — Blasthole obstruction check

Subpart E — Explosives

Before loading, blastholes shall be checked and, wherever possible, cleared of obstructions.

Public Domain: 30 CFR Part 56 (MSHA Safety and Health Standards — Surface Metal and Nonmetal Mines) is a U.S. government publication and is not subject to copyright. Text extracted from the official source ↗. Figures are served from the eCFR; if one does not load, use the link in its place.
MSHA Part 56 56.6301 — Blasthole obstruction check | BuildSpec