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IEC 61331-1:1994 ed1.0

Заменен
Protective devices against diagnostic medical X-radiation - Part 1: Determination of attenuation properties of materials — 27 стр.
Applies to materials in sheet form used for the manufacturing of protective devices against X-radiation of radiation qualities generated with X-ray tube voltages up to 400 kV and a total filtration of up to 3,5 mm Cu. This part 1 is not intended to be applied to protective devices when these are to be checked for the presence of their attenuation properties before and after periods of use.
ICS
11.040.50 Radiographic. Including radiographic diagnostic and therapy equipment / Радиографическое оборудование. Включая радиографическое диагностическое и терапевтическое оборудование