BS 3971:1980

Original price was: $264.16.Current price is: $132.00.

Specification for image quality indicators for industrial radiography (including guidance on their use)

BSI Group , 12/31/1980

Pages: 18

Category:
Dimensional requirements, construction, materials and marking of wire-type, step/hole type and duplex-wire type image quality indicators for assessing quality of industrial radiographs on materials from 3 mm to 250 mm thick. Appendix provides detailed guidance on the use of each type including sensitivity and unsharpness values.