SS-EN-ISO-18490 › Non-destructive Testing - Evaluation of vision acuity of NDT personnel (ISO 18490:2015)
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This document specifies the form of the optotype, the test procedure and the acceptance level for near vision acuity of NDT personnel. It also addresses the qualification requirements for personnel permitted to carry out the test. This standard only addresses near vision acuity under defined conditions similar to those encountered during routine NDT inspection. It does not address an individuals overall visual acuity and users are advised to consider the need for a general eye examination by specialist medical personnel to ensure general vision acuity is appropriate for job function. This document does not address colour vision requirements.
To find similar documents by classification:
19.100 (Non-destructive testing Including testing equipment: industrial apparatus for X-ray and gamma radiography, penetrant flaw detectors, etc. Non-destructive testing of welded joints, see 25.160.40 Industrial radiographic films, see 37.040.25 Non-destructive testing of metals, see 77.040.20)
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SS-EN ISO 18490:2015
June 7, 2015
EN ISO 18490:2015(IDT); ISO 18490:2015(IDT)