Category
Instrumentation & Control
Subcategory
Level
Applicable standards
3
Issuing bodies
2
Description
Continuous level measurement for tanks, vessels and silos.
Applicable Standards (3)
API — 2 standards
API MPMS Ch. 3.1A
Manual Tank Gauging — Standard Practice for the Manual Gauging of Petroleum and Petroleum Products
Manual tank gauging procedures for custody transfer.
API 2350
Overfill Protection for Storage Tanks in Petroleum Facilities
Tank overfill protection requirements (OFP) — instrumentation, alarms, procedures.
IEC — 1 standard
IEC 61298 (series)
Process measurement and control devices — General methods and procedures for evaluating performance
Performance evaluation methods for process measurement transmitters.