AS 1682.1 Fire, smoke and air dampers Specification – Standard
AS 1682.1：Fire, smoke and air dampers Part 1：Specification
AS 1682.1 Fire, smoke and air dampers Specification – Scope
This standard specifies requirements for the materials, design, manufacture, performance, testing, and marking of fire dampers which may be of rectangular or circular face, of single or multiblade construction, and have hinged, pivoted, or curtain type action.
NOTES:
1 The term fire damper' includes "smoke damper' (see Foreword).
2 Requirements for the installation of fire dampers are specified in AS 1682.2.
3 Requirements for the maintenance of installed fire dampers are specified in AS 1851.6.