IS/ISO 4090 : 2001 Photography - Medical Radiographic Cassettes/Screens/Films and Hard-Copy Imaging Films - Dimensions and Specification

(Superseding IS 6991 : 1985,IS 9644: 1980 and IS 10554: 1983)

NATIONAL FOREWORD

This Indian Standard which is ident ical with ISO 4090 : 2001 'Photography - Medical radiographic cassettes/screens/films and hard -copy imaging films - Dimensions and specifications' issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards on the recommendation of the Electrornedical Equipment Sectional Committee and approval of the Medical Equipment and Hospital Planning Division Council.

This standard is a comprehensive standard and covers not only radiographic films but also cassettes and intensity screens. This standard will therefore supersede the following Indian standards:

a) IS 6991 : 1985 Specification for radiographic cassettes ,

b) IS 9644 : 1980 Sizes of film for medical radiography, and

c) IS 10554 : 1983 Radiographic intensifying screens for med ical use - Dimensions.