No contractor or subcontractor on covered work may require a laborer or mechanic to work in conditions that are unsanitary, hazardous or dangerous to health or safety. The employer must start and keep up whatever programs compliance with Part 1926 needs, and those programs must include inspections, frequent and regular, of job sites, materials and equipment by competent persons the employer designates. Machinery, tools, materials or equipment that breach an applicable requirement may not be used: they must be tagged as unsafe, have their controls locked so they cannot run, or be physically taken away from where they operate. Only employees qualified through training or experience may operate equipment and machinery. The standards reach workplaces in any State, the District of Columbia, Guam, American Samoa, Puerto Rico, the Virgin Islands, the Northern Mariana Islands, Johnston Island, Wake Island and the Outer Continental Shelf lands. A specific standard prevails over a general one covering the same condition, and a general standard still applies to any employment where no particular standard does; a standard protecting a wider class than employees applies under this Part only to employees. Where a standard requires PPE or training, the duty is owed to each covered employee separately, so each employee not provided PPE or not trained can be a separate violation.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.