using special tracer materials, e.g. dye, fluorescent material, radioactive material

Introduced: September 1968

Last revised: January 2006

Full Title

Investigating fluid tightness of structures > by using fluid or vacuum > by detecting the presence of fluid at the leakage point > using special tracer materials, e.g. dye, fluorescent material, radioactive material

Classification Context

Section:: PHYSICS
Class:: MEASURING; TESTING
Subclass:: TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR

1 direct subcode

Child Classifications

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G01M 3/22 for pipes, cables, or tubes; for pipe joints or seals; for valves