Which chapters and sections outline the pipe fitting laws?

The correct choice is significant because Chapter 5230 and Chapter 5231 are dedicated to addressing the specifics of pipe fitting laws, including regulations and standards that ensure safety and proper practices within high-pressure piping systems. Section 326B.925 is also critical as it encapsulates additional legal stipulations pertaining to the licensing and operational protocols required for professionals in the pipe fitting industry.

This combination encapsulates the comprehensive regulatory framework that governs the practice of pipe fitting, ensuring that practitioners are aware of the legal requirements and standards needed to maintain safety and compliance. These chapters and section collectively establish guidelines that cover the installation, inspection, and maintenance of piping systems necessary for high-pressure applications, making them essential resources for anyone involved in the industry.