GB/T 9978.2 - 2019 is the second part of the series of standards for fire resistance test methods for building components. It focuses on the measurement of the uniformity of fire exposure of specimens in fire resistance tests, and elaborates relevant measurement guidelines, covering Measuring methods, equipment selection, data collection and other points. Through standardized operation, it is ensured that the uniformity of fire exposure of specimens can be accurately evaluated in fire resistance tests of building components, providing a basis for accurately judging the fire resistance performance of components, and helping to improve the level of fire safety design and testing of buildings.
| Status | Active |
|---|---|
| CCS | C82 | ICS | 13.220.50 |
| Release Date | 2019-12-10 00:00:00 | Implementation Date | 2020-07-01 00:00:00 |