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ISO/TS 27469:2010
© ISO 2024
Технические спецификации
ISO/TS 27469:2010
Petroleum, petrochemical and natural gas industries - Method of test for fire dampers
Версия 1
2010-02
В время отменен
Отозвано (Версия 1, 2010)

Тезис

ISO/TS 27469:2010 specifies a method for determining the following:

  1. 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.
  2. fire damper operational reliability in the petroleum, petrochemical and natural gas industries, particularly offshore installations;
  3. 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.

Общая информация

  • Текущий статус
     : Отозвано
    Дата публикации
     : 2010-02
    Этап
    : Отмена международного стандарта [95.99]
  • Версия
     : 1
  • Технический комитет :
    ISO/TC 67/SC 6
    ICS :
    75.180.10 
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  2. Интернет-магазин
  3. Каталог стандартов
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  5. 75
  6. 75.180
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