A Review Of The Revisions To Api 14.3 / Aga 3 – Part 2
In April of 2003, revisions to the specification and installation requirements for orifice meters was published by the American Gas Association in the form of the AGA Report No. 3 – Part 2, Fourth Edition. The revisions or changes in the following categories are significant when compared to the 1991 Third Edition publication of AGA Report No. 3 and will be discussed in greater detail throughout this paper: