# Directives
1 - National - STD 01-01-008 [STD 1-1.8] - Cancellation of STD 01-01-008, October 30, 1978 - PDF
2 - National - STD 01-01-008 [STD 1-1.8] - 29 CFR 1910.23(c), Metal Pouring Platforms -- Protection of Open- sided Floors, Platforms and Runways
3 - National - STD 01-01-005 [STD 1-1.5] - Cancellation of STD 01-01-005, October 30, 1978