BS EN 13180:2002

This standard BS EN 13180:2002 Ventilation for buildings. Ductwork. Dimensions and mechanical requirements for flexible ducts is classified in these ICS categories:

• 91.140.30 Ventilation and air-conditioning systems

This standard specifies requirements and test methods for the technical characteristics of flexible ducts used in ventilation and air conditioning installations in buildings for human occupancy.

This standard identifies the following parameters which shall be tested or inspected:

• dimensions and tolerances;

• mechanical resistance.

Acoustic, thermal, reaction to fire, and pressure loss properties of flexible ducts are not covered in this standard.