Exam 25: Inspection and Testing

____ testing involves subjecting weld specimens to a series of mechanical tests that measure various metallurgical properties.

When a length dimension is applied to the testing symbol with an examine-all-around symbol, it signifies that only a particular length of the area of revolution is to be examined.

The symbol for a penetrant test is ____.

____________________ examination practices are used to evaluate weld quality without permanent damage to the weldment.

The symbol for a magnetic particle test is ____.

When an angle dimension for a radiographic inspection is not shown, it implies that the angle of radiation is ____°.

To indicate that a(n) ____ is to be examined, the examine-all-around symbol is applied, with or without a length dimension, depending upon the extent of the area to be examined.

The symbol for a leak test is ____________________.

____ examination is one of the most extensively used inspection practices.

For ____ inspections, the degree of angle for executing the inspection is included on the drawing.

Destructive tests ensure that the welding process has been performed properly, that the joint design was correct, and that the proper filler metal was selected.

Inspection and testing practices used by code-writing organizations are divided into two basic categories: destructive testing and nondestructive examination.

A ____ test is used to determine the depth of weld metal penetration, fusion zone, and heat-affected zone.

When multiple tests are required, they are indicated by including each of the individual test symbols.

For pressure vessels or pipe, a(n) ____________________ examination may be indicated.

For a(n) ____________________, the section of the area to be examined is shown circumscribed by broken lines with circles at the connecting points.

____________________ tests may make the specimen unfit for further service.

The examination symbol consists of two parts: an arrow and tail.

____ testing is used to determine ductility and soundness.

A ____ test is used to determine structure and soundness.