ISO/TS 27469:2010 specifies a method for determining the following:
ability of fire dampers installed in ventilation systems to prevent the spread of fire and heat through designated fire divisions; typical ratings are given in ISO 13702:1999, Table C.5. fire damper operational reliability in the petroleum, petrochemical and natural gas industries, particularly offshore installations; ability of fire dampers installed in ventilation systems to withstand blast overpressures that may result from the explosion of a flammable gas.
ISO/TS 27469:2010 applies to different start-up operations for different types of furnace and, therefore, tolerances in test conditions at the beginning of the test are not described in detail. The fire test enables only a limited assessment of the actuating mechanism being carried out and additional tests can be necessary to fully evaluate its operational reliability.
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EN 1363-1:2020 Fire resistance tests - Part 1: General requirements
EN 1363-2:1999 Fire resistance tests - Part 2: Alternative and additional procedures
ISO 13702:1999 Petroleum and natural gas industries -- Control and mitigation of fires and explosions on offshore production installations -- Requirements and guidelines
EN 1363-1:2020 Fire resistance tests - Part 1: General requirements
EN 1363-2:1999 Fire resistance tests - Part 2: Alternative and additional procedures
ISO 13702:1999 Petroleum and natural gas industries -- Control and mitigation of fires and explosions on offshore production installations -- Requirements and guidelines
ISO 15138:2007 Petroleum and natural gas industries -- Offshore production installations -- Heating, ventilation and air-conditioning
ISO 22899-1:2007 Determination of the resistance to jet fires of passive fire protection materials -- Part 1: General requirements
ISO 834-1:1999 Fire-resistance tests -- Elements of building construction -- Part 1: General requirements