# Federal Register
1 - 50:4648-49 - Portable Powered Tools
2 - 49:5318 - Portable Powered Tools
3 - 49:5318 - Revocation of Advisory and Repetitive Standards
4 - 47:23481 - Portable Powered Tools
5 - 45:41634 - Diving
6 - 38:14371 - Portable Powered Tools
# Regulations
1 - 1910.243 - Guarding of portable powered tools.