API RP 550 P4-1975
Manual on Installation of Refinery Instruments and Control Systems Part IV - Steam Generators (FIRST EDITION)

Standard No.

API RP 550 P4-1975

Release Date

1975

Published By

API - American Petroleum Institute

Status

Be replaced 2003-04

Replace By

API RP 550 P4-1984

Latest

API RP 550 P4-1984

Scope

This section covers instrumentation and control systems generally applicable to steam-generating units in petroleum processing plants. Measurements@ control systems@ protective instrumentation@ and programmed burner ignition systems are discussed. This discussion applies to steam-generating units of either the field-erected or shop-fabricated design having a pressurized (forced-draft) type furnace with integral burners. Although such units may be fired with several types of fuel@ only the gas and liquid fuels are covered.

API RP 550 P4-1975 history

• 1984 API RP 550 P4-1984 Manual on Installation of Refinery Instruments and Control Systems Part IV - Steam Generators
• 1975 API RP 550 P4-1975 Manual on Installation of Refinery Instruments and Control Systems Part IV - Steam Generators (FIRST EDITION)