คลิป Excavation Safety: OSHA Excavation Standard
This OSHA construction safety training video covers the OSHA Excavation Standard found in 29 CFR 1926 Subpart P. Safety training topics include:
Soil classification and testing
Types of protective systems
OSHA construction standards
Excavating and trenching
Shoring, benching and sloping
Tags: Construction Safety Video, คลิป Construction Safety, คลิป Excavation Safety
