Evaluation and routine testing in medical imaging departments. Constancy tests - Method for radiographic cassettes and film changers and film-screen contact and relative sensitivity of the screen-cassette assembly has-tracked-changes the Charpy impact test may

the Charpy impact test may be the subject of specific standards and particular requirements

as used for recording:

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planning the lifting operation

Evaluation and routine testing in medical imaging departments. Constancy tests - Method for radiographic cassettes and film changers and film-screen contact and relative sensitivity of the screen-cassette assembly has-tracked-changes the Charpy impact test may1 Scope and object 1. 1 Scope This technical report applies to radiographic cassettes and to film changers used to record an X ray pattern on radiographic film by direct radiography. This technical report applies to radiographic cassettes and film changers that are equipped with intensifying screen(s). This technical report does not apply to specialized radiographic cassettes such as mammographic cassettes, multi section cassettes and cassettes used