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NF C74-223 ; NF EN 61262-3:1994-12-01
Medical electrical equipment. Characteristics of electro-optical X-ray image intensifiers. Part 3: determination of the luminance distribution and luminance non-uniformity
Edition
1994-12-01
NF C74-224 ; NF EN 61262-4:1994-12-01
Medical electrical equipment. Characteristics of electro-optical X-ray image intensifiers. Part 4: determination of the image distorsion
Edition
1994-12-01
NF C74-225 ; NF EN 61262-5:1994-12-01
Medical electrical equipment. Characteristics of electro-optical X-ray image intensifiers. Part 5: determination of the detective quantum efficiency
Edition
1994-12-01
NF C74-226 ; NF EN 61262-6:1994-12-01
Medical electrical equipment. Characteristics of electro-optical X-ray image intensifiers. Part 6: determination of the contrast ratio and veiling glare index
Edition
1994-12-01
NF C74-227 ; NF EN 61262-7:1996-04-01
Medical electrical equipment. Characteristics of electro-optical X-ray image intensifiers. Part 7: determination of the modulation transfer function
Edition
1996-04-01
NF C74-228-1 ; NF EN 61331-1:2015-03-04
Protective devices against diagnostic medical X-radiation - Part 1: determination of attenuation properties of materials
Edition
2015-03-04
NF C74-228-2 ; NF EN 61331-2:2015-03-04
Protective devices against diagnostic medical X-radiation - Part 2: translucent protective plates
Edition
2015-03-04
NF C74-228-3 ; NF EN 61331-3:2015-05-01
Protective devices against diagnostic medical X-radiation - Part 3: protective clothing, eyewear and protective patient shields
Edition
2015-05-01
NF C74-230 ; NF EN IEC 61676:2023-05-12
Medical electrical equipment - Dosimetric instruments used for non-invasive measurement of X-ray tube voltage in diagnostic radiology
Edition
2023-05-12
NF C74-230 ; NF EN 61676:2006-01-01
Medical electrical equipment - Dosimetric instruments used for non-invasive measurement of X-ray tube voltage in diagnostic radiology
Edition
2006-01-01
