Indiana incorporates by reference the federal regulations for signs and tags; therefore, the state requirements are identical to the federal requirements. Click on the following links to view the state and federal regulations regarding signs and tags:
Signs, tags, and markings
Citations
Indiana: Indiana Code, Title 22, Article 8, Chapter 1.1, Section 15 Indiana Occupational Safety and Health Act (IOSHA)
IC 22-8-1.1-15 Standards: Incorporation by reference (Click the link, then click Laws, then Indiana Code, then Title 22, then Article 8.)
Federal: 29 CFR 1910.144, and .145 (and Appendices A and B to 1910.145)