Division 7 Products to be used in smoke and heat control systemsF1

The classification is completed by the suffix ‘ single ’ to indicate suitability for single compartment use only.

In addition, the symbols, ‘v _e ’ and/or ‘h _o ’ indicate the suitability for vertical and/or horizontal use.

‘S’ indicates a leakage rate of less than 5 m ³ /hr/m ² (All ducts without an ‘S’ classification must have a leakage rate of less than 10 m ³ /hr/m ² )

‘ 500 ’ , ‘ 1 000 ’ , ‘ 1 500 ’ indicate the suitability for use up to these values of pressure, measured at ambient.

The classification is completed by the suffix ‘ multi ’ to indicate suitability for multi-compartment use.

In addition, the symbols ‘v _e ’ and/or ‘h _o ’ indicate the suitability for vertical and/or horizontal use.

‘S’ indicates a leakage rate of less than 5 m ³ /hr/m ² (All ducts without an ‘S’ classification must have a leakage rate of less than 10 m ³ /hr/m ² )

‘ 500 ’ , ‘ 1 000 ’ , ‘ 1 500 ’ indicate the suitability for use up to these values of pressure, measured at ambient.

The classification is completed by the suffix ‘ single ’ to indicate suitability for single compartment use.

‘HOT 400/30’ (high operational temperature) indicates that the damper has the ability to be opened or closed during a period of 30 minutes under temperature conditions below 400 °C (to be used only with E ₆₀₀ classification).

‘v _ed ’, ‘v _ew ’‘v _edw ’ and/or ‘h _od ’, ‘h _ow ’‘h _odw ’ indicate the suitability for vertical and/or horizontal use, together with mounting in a duct or in a wall or both respectively.

‘S’ indicates a leakage rate of less than 200 m ³ /hr/m ² . All dampers without an ‘S’ classification must have a leakage rate of less than 360 m ³ /hr/m ² . All damper less than 200 m ³ /hr/m ² take this value, all dampers between 200 m ³ /hr/m ² and 360 m ³ /hr/m ² take the 360 m ³ /hr/m ² value. Leakage rates are both at ambient and elevated temperatures.

‘ 500 ’ , ‘ 1 000 ’ , ‘ 1 500 ’ indicates the suitability for use up to at these values of under pressure, measured at ambient.

‘ AA ’ or ‘ MA ’ indicates automatic activation or manual intervention

‘ i→o ’ , ‘ i ←o ’ , ‘ i ↔o ’ , indicates the performance criteria are satisfied from inside to outside, outside to inside or both respectively.

‘C ₃₀₀ ’, ‘C ₁₀₀₀₀ ’, ‘C _mod ’ indicates the suitability of the damper for use in smoke control only systems combined smoke control and environmental systems, or modulating dampers used in combined smoke control and environmental systems respectively.

The classification is completed by the suffix ‘ multi ’ to indicate suitability for multi-compartment use.

‘ HOT 400/30 ’ (high operational temperature) indicates that the damper has the ability to be opened or closed during a period of 30 minutes under temperature conditions below 400 °C.

‘v _ed ’, ‘v _ew ’‘v _edw ’ and/or ‘h _od ’, ‘h _ow ’‘h _odw ’ indicate the suitability for vertical and/or horizontal use, together with mounting in a duct or in a wall or both respectively.

‘S’ indicates a leakage rate of less than 200 m ³ /hr/m ² . All dampers without an ‘S’ classification must have a leakage rate of less than 360 m ³ /hr/m ² . All damper less than 200 m ³ /hr/m ² take this value, all dampers between 200 m ³ /hr/m ² and 360 m ³ /hr/m ² take the 360 m ³ /hr/m ² value. Leakage rates are both at ambient and elevated temperatures.

‘ 500 ’ , ‘ 1 000 ’ , ‘ 1 500 ’ indicates the suitability for use up to these values of pressure, measured at ambient.

‘ AA ’ or ‘ MA ’ indicates automatic activation or manual intervention

‘ i→o ’ , ‘ i ←o ’ , ‘ i ↔o ’ , indicates that the performance criteria are satisfied from inside to outside, outside to inside or both, respectively.

‘C ₃₀₀ ’, ‘C ₁₀₀₀₀ ’, ‘C _mod ’ indicates the suitability of the damper for use in smoke control only systems, combined smoke control and environmental systems, or modulating dampers used in combined smoke control and environmental systems, respectively.

‘A’ can be any time over 120 minutes.

Notes

Where θ indicates the exposure condition (temperature).