Answer :
Final answer:
CSA Standard W59 provides provisions specifically for arc welding, which is used for welding steel construction elements using an electric arc. This standard outlines the requirements, procedures, qualifications, and safety aspects for arc welding operations.
Explanation:
The CSA Standard W59 contains provisions for arc welding. This standard covers the requirements for the welding of steel construction elements using the arc welding process, which is a type of welding that uses a power supply to create an electric arc between an electrode and the base material to melt the metals at the welding point.
Arc welding is commonly used for industrial construction and fabrication, and it is among the most widely recognized and employed welding techniques due to its versatility and relative cost-effectiveness.
Welding, in general, is a fabrication process that joins metal materials with heat and is facilitated by various sources of fuel, such as gas, electricity, and laser. However, CSA Standard W59 specifically addresses arc welding, not friction, laser, or explosive welding techniques. The standard provides guidelines regarding the procedure, qualification, and safety aspects of arc welding operations.
