API 550PT4 : 2ED 84
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
STEAM GENERATORS
30-08-2024
12-01-2013
Describes instrumentation and control systems applicable to steam generating units in petroleum processing plants. Measurements, control systems, protective instrumentation, and programmed burner ignition systems are discussed, specifically steam generating units of either the field-erected or shop-fabricated design having a pressurized (forced draft) type furnace with integral burners. Only the gas and liquid fuels are covered. This publication is now out of print.
| DocumentType |
Standard
|
| PublisherName |
American Petroleum Institute
|
| Status |
Withdrawn
|
| SupersededBy |
| ISA RP60.4 : 1990 | DOCUMENTATION FOR CONTROL CENTERS |
| ISA 77.41 : 1992 | FOSSIL FUEL POWER PLANT BOILER COMBUSTION CONTROLS |
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