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North Dakota Metal and Flexible Duct Code 2020 pdf
The North Dakota Metal and Flexible Duct Code for 2020 outlines the specific requirements and regulations governing the installation and use of metal and flexible ducts in residential and commercial buildings within the state. This code includes guidelines for materials, sizes, clearances, supports, and proper installation techniques to ensure efficient and safe operation of ventilation systems. Contractors are expected to adhere to these standards to promote compliance with building codes and ensure the quality and longevity of ductwork installations in North Dakota.
