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Installation of air conditioning and ventilating systems.

Type of article: Periodical article, Standard/Recommendation

Summary

Prescribes minimum requirements for safety to life and property from fire. The requirements are intended to: restrict the spread of smoke through air duct systems in a building or into a building from the outside; restrict the spread of fire through air duct systems from the area of fire origin whether it be within the building or outside; maintain the fire-resistive integrity of building components and elements such as floors, partitions, roofs, walls and floor/roof ceiling assemblies affected by the installation of air duct systems; minimise ignition sources and combustibility of the elements of the air duct systems; permit the air duct systems in a building to be used for the additional purpose of emergency smoke control.

Details

  • Original title: Installation of air conditioning and ventilating systems.
  • Record ID : 1994-1129
  • Languages: English
  • Source: NFPA - 90A-1993; 21 p.; 1 fig.; ref.
  • Publication date: 1993
  • Document available for consultation in the library of the IIR headquarters only.

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