# Regulations
1 - - Guarding of portable powered tools.
# Directives
1 - 1910.243(a)(3) - National - STD 01-13-004 [STD 1-13.4] - Portable Belt Sanding Machines as Covered by 29 CFR 1910.243(a)(3) and 29 CFR 1926.304(f)