Where is the test quantity for multiple NDE tests indicated on the symbol?

Where is the test quantity for multiple NDE tests indicated on the symbol?

• A. Left of the symbol
• B. Right of the symbol
• C. Above or below the symbol
• D. In the tail of the symbol

Answer: (C)

When reading NDE symbols, the number of tests performed is shown as a numeric note placed above or below the symbol. This separation keeps the main symbol—the technique and its application—clear, while the quantity sits in a distinct position so you can quickly see how many tests were done. The tail is reserved for other notes or standards references, and left or right positions are used for other directional or relational details, which would mix with the quantity information. So, placing the test quantity above or below the symbol is the standard way to indicate how many NDE tests were conducted.

When reading NDE symbols, the number of tests performed is shown as a numeric note placed above or below the symbol. This separation keeps the main symbol—the technique and its application—clear, while the quantity sits in a distinct position so you can quickly see how many tests were done. The tail is reserved for other notes or standards references, and left or right positions are used for other directional or relational details, which would mix with the quantity information. So, placing the test quantity above or below the symbol is the standard way to indicate how many NDE tests were conducted.