OSHA has approved State Standards submitted by South Carolina which are identical to the following Federal standards: 1910.147, Control of Hazardous Energy Source (Lockout/Tagout); 1910.1000, Air Contaminants; 1910.1001, 1910.1101, and 1926.58, Asbestos, Tremolite, Anthophyllite and Actinolite; 1910.1025, Lead; 1910.1048, Formaldehyde; 1926.550(g), Cranes or Derricks Suspended Personnel Platforms; 1926.800, Underground Construction; 1910.107(a)(2);1910.147; 1910 subpart Z and 1926 subpart D, Asbestos, Tremolite, Anthophyllite, and Actinolite; 1910.1450, Occupational Exposure to Hazardous Chemicals in Laboratories; 1926, new subpart P, Excavations.