What is BS EN 12236 - Requirements of ductwork hangers and supports about?
Ductwork hangers and supports are crucial components that provide support and security to the overall ductwork system for efficient building ventilation.
BS EN 12236 specifies requirements for the construction and application of supports for sheet metal ductwork in ventilation and air conditioning systems.
BS EN 12236 applies to any shape of ductwork (rectangular, circular and oval), and components used in ventilation and air conditioning systems in buildings.
BS EN 12236 also takes into account insulation loads, safety factors, imposed loads (cleaning and maintenance), vibration isolation, and corrosion resistance.
Note 1: BS EN 12236 does not consider loading due to earthquakes.
Note 2: BS EN 12236 does not deal with fire requirements and fire protection of ducts and support systems.
Who is BS EN 12236 - Requirements of ductwork hangers and supports for?
BS EN 12236 on ductwork hangers and supports is relevant to:
- Manufacturers of ventilation and air conditioning systems
- Manufacturers of ductwork hangers and supports
- Quality control and testing personnel
- Mechanical engineers
- Product designers
- Building designers and architects
Why should you use BS EN 12236 - Requirements of ductwork hangers and supports?
The principal function of the support/hanger system is to ensure a secure connection to the building that will accept the load imposed by the air distribution system. The support/hanger system shall therefore be designed to ensure a secure support for the ductwork system.
BS EN 12236 walks you through best industry guidance on support attachment to building structure, determination of load, supports for ductwork, appropriate connection between duct and support and spacing of duct supports.
Overall, compliance with BS EN 12236 can ensure your ductwork hangers and supports are durable, reliable and fit for its intended purpose, thus contributing to the enhanced performance of ventilation systems in buildings.