AS 1139-1985

AS 1139-1985

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Specifies requirements for film used for dental intra-oral (speed groups C and D) and extra-oral radiography. Definitions, sizes, shape and physical properties of intra-oral and extra-oral films are laid down. Appendices give methods for determining base and fog (emulsion and safe light) densities, and for determining speed and average gradient.

Product Details

Edition:
2nd
Published:
01/01/1985
ISBN(s):
072623771
Number of Pages:
9
File Size:
0 files
Product Code(s):
10164731

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