Evaluation and routine testing in medical imaging departments. Constancy tests - Method for darkroom safelight conditions Ingestion-build-81111 a) Principles of the dependability

a) Principles of the dependability case

— are sewing machines

Testing and inspection services

Vibration caused by rotor unbalance is one of the most critical issues in the design and maintenance of rotating machines

EN ISO 3104

Evaluation and routine testing in medical imaging departments. Constancy tests - Method for darkroom safelight conditions Ingestion-build-81111 a) Principles of the dependability1 Scope and object 1. 1 Scope This technical report applies to darkrooms in X ray facilities where any of the following unprocessed radiographic or photographic materials sensitive to light are handled: all types of screen film; non screen film; photographic film for indirect radiography, as used for recording: output images of x ray image intensifiers; other radiological images after transfer; photographic material for copying radiograms;