If you are instead looking for reinforcing steel (rebar) welding, you may be thinking of , which is often confused with D14.1. American Welding Society AWS D14.1 Guide: Industrial and Mill Cranes
AWS D1.4/D1.4M:2016 is a standard published by the American Welding Society (AWS) that outlines the requirements for welding and inspection of welded joints in steel structures. Here's a solid write-up: aws d141 pdf full
The standard outlines methods such as visual, radiographic, ultrasonic, and magnetic particle testing to verify compliance. Economic and Safety Impact If you are instead looking for reinforcing steel
: Includes requirements for modifying or repairing existing weldments, which is critical for aging industrial infrastructure. Economic and Safety Impact Maintenance & Repair :
Without the , your QC department cannot prove compliance with OSHA, CMAA (Crane Manufacturers Association of America), or local building codes.