Ohio. Department of Industrial Relations. Division of factory and building inspection

• Ohio building code, Chapter 1232
• Ohio building code, chapter 1233
• Ohio building code, chapter 1234
• Ohio building code, chapter 1235
• Ohio building code, chapter 1238
• Ohio building code, chapter 1240
• Ohio laws affecting employment of females and minors
• Ohio state laws on factory and building inspection, child labor, female labor, Ohio state building code...