
Proving Systems: Tank Provers
STANDARD published on 1.5.1998
Designation standards: API MPMS CHAPTER 4.4(R2025)
Publication date standards: 1.5.1998
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: American technical standard
Category: Technical standards API
This chapter specifies the characteristics of tank provers that are in general use and the procedures for their calibration. This publication does not apply to weir-type, vapor-condensing, dual-tank water-displacement, or gas-displacement provers. See more
Reaffirmed: 2025