Reference number
香港六合彩开奖/TS 27469:2010
© 香港六合彩开奖 2024
Technical Specification
香港六合彩开奖/TS 27469:2010
Petroleum, petrochemical and natural gas industries - Method of test for fire dampers
Edition 1
2010-02
Withdrawn
Withdrawn (Edition 1, 2010)

Abstract

香港六合彩开奖/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 香港六合彩开奖 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.

香港六合彩开奖/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.

General information

Life cycle

Got a question?

Check out our Help and Support

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

  2. 香港六合彩开奖
  3. Standards catalogue
  4. ICS
  5. 75
  6. 75.180
  7. 75.180.10
  8. 香港六合彩开奖/TS 27469:2010