The tail of the welding symbol is used to indicate the welding process.

The tail of the welding symbol is used to indicate the welding process.

• A. Yes
• B. No
• C. Sometimes
• D. Not specified

Answer: (A)

The tail on a welding symbol is a place for information that changes how the weld is made. It carries supplementary instructions, most commonly the welding process to be used or a reference to the welding procedure specification (WPS). For example, you might see the tail contain GMAW, GTAW, or FCAW, which directly tells the welder which process to apply. The tail can also hold a WPS number or notes about heat treatment, filler metal requirements, or other special instructions. The main part of the symbol conveys the weld type, size, and location, while the tail specifies the method to realize it. Because of that, saying the tail is used to indicate the welding process is accurate. It isn’t always present, but when it is, it serves to ensure the correct process or procedure is followed.

The tail on a welding symbol is a place for information that changes how the weld is made. It carries supplementary instructions, most commonly the welding process to be used or a reference to the welding procedure specification (WPS). For example, you might see the tail contain GMAW, GTAW, or FCAW, which directly tells the welder which process to apply. The tail can also hold a WPS number or notes about heat treatment, filler metal requirements, or other special instructions. The main part of the symbol conveys the weld type, size, and location, while the tail specifies the method to realize it. Because of that, saying the tail is used to indicate the welding process is accurate. It isn’t always present, but when it is, it serves to ensure the correct process or procedure is followed.