What must be included in chimney design regarding compliance?

In chimney design, compliance with national fire safety standards is crucial to ensure the safety and efficiency of the installation. These standards are established to regulate various aspects of chimney design and installation, such as flue size, materials, construction methods, and clearances from combustible materials. Adhering to these standards helps prevent chimney fires, ensures proper venting of gases, and protects the overall integrity of the building.

While local aesthetic guidelines may influence the appearance of a chimney, and manufacturer's specifications are vital for ensuring that specific products are installed according to their design, the overarching requirements that ensure safety and functionality are found within national fire safety standards. Environmental impact assessments may be relevant in certain contexts but are not directly tied to the structural and operational integrity of chimneys. Thus, national fire safety standards are the primary consideration for compliance in chimney design.