API RP 550 P2 S1 4th Edition, February 1, 1985
Manual on Installation of Refinery Instruments and Control Systems Part II-Process Stream Analyzers Section 1-Analyzers
Includes all amendments and changes through Change/Amendment , February 1985
Additional Comments: W/D S/S BY API RP 555
Published By:American Petroleum Institute (API)
This section covers the application and installation of process stream analyzers. Analyzers for laboratory or temporary uses are not covered. The recommended practices discussed should not be considered as substitutes for expert skill and broad knowledge of the field.