The Nevada Residential Small Commercial (B2) exam book set includes the following: Books Allowed in the Exam: 1. International Building Code 2018 2. International Residential Code 2018 3. ACI 318-14 Building Code Requirements for Structural Concrete 4. Nevada Business Law book is allowed in the business portion of the exam. Books NOT Allowed in the Exam: 5. Code of Federal Regulations - 29 CFR (OSHA) 6.Carpentry and Building Construction 7. Modern Masonry 8th Edition 8. Pipe and Excavation Contracting 9. Gypsum Construction Handbook 7th Edition 10. Guide to Handling & Bracing Metal Plate Connected Wood Trusses 11. Contractors Guide to Quality Concrete 4th Edition Not included in book set but is a reference for the exam: Nevada One Call - Free download - www.usanorth811.org/images/pdfs/NV-LAW-English.pdf