16 CRR-NY 255.115NY-CRR
16 CRR-NY 255.115
16 CRR-NY 255.115
255.115 Temperature derating factor (T) for steel pipe.
(a) The temperature derating factor to be used in the design formula in section 255.105 is determined as follows:
Gas Temp. in | Temperature |
---|---|
degrees | derating |
Fahrenheit (Celsius) | factor (T) |
250 (121) or less | 1.000 |
300 (149) | 0.967 |
350 (177) | 0.933 |
400 (204) | 0.900 |
450 (232) | 0.867 |
(b) For intermediate gas temperatures, the derating factor is determined by interpolation.
16 CRR-NY 255.115
Current through March 31, 2022
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