Projekta Nr.ISO 9236-3:1999
Nosaukums<p>This part of ISO 9236 specifies methods for determination of the sensitometric curve shape, average gradient and</p> <p>speed of a single sample of a screen/film/filmholder/processing system in mammography.</p> <p>The filmholder may be any means which ensures close screen/film contact and prevents the film from being</p> <p>exposed to ambient light. In particular, the filmholder may be a light-tight vacuum bag, as often used in the</p> <p>laboratory, or a radiographic cassette as used in mammography.</p> <p>NOTE — Hereafter, screen/film/filmholder combinations will be referred to as "combinations", and will be referred to as</p> <p>"systems" when the processing is included.</p>
Reģistrācijas numurs (WIID)24296
Darbības sfēra<p>This part of ISO 9236 specifies methods for determination of the sensitometric curve shape, average gradient and</p> <p>speed of a single sample of a screen/film/filmholder/processing system in mammography.</p> <p>The filmholder may be any means which ensures close screen/film contact and prevents the film from being</p> <p>exposed to ambient light. In particular, the filmholder may be a light-tight vacuum bag, as often used in the</p> <p>laboratory, or a radiographic cassette as used in mammography.</p> <p>NOTE — Hereafter, screen/film/filmholder combinations will be referred to as "combinations", and will be referred to as</p> <p>"systems" when the processing is included.</p>
StatussStandarts spēkā
ICS grupa37.040.25