Definition(s)
Test Lot Or Lot
Unit formed by products from the same heat, with the same specified outside diameter and wall thickness, the same grade, the same manufacturing process, the same final heat treatment conditions, the same cold hardening parameters if applicable and in the range length as defined in Table A.16 and Table C.16. NOTE The maximum number of products in a test lot is found on Table A.21 and Table C.21.
Source: API SPEC 5CRA, Specification for Corrosion Resistant Alloy Seamless Tubes for Use as Casing, Tubing and Coupling Stock, Upstream Segment, First Edition, February 2010 (Errata August 2011). Global Standards