AWS C4.6M:2006 (R2012)

This is the U.S. national adoption of ISO 9013:2002, Thermal cutting – classification of thermal cuts – Geometric product specification and quality tolerances. It includes three national annexes (Criteria for Describing Oxygen-Cut Surfaces with a photograph of a Surface Roughness Guide, a list of reference documents available for individuals involved with Oxyfuel Gas Welding and Cutting, and a guide for the preparation of technical inquiries to AWS) as well as a list of published AWS documents on Oxyfuel Gas Welding and Cutting.