| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 24791.1-2009 | English | 374 |
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Days<=3
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Photography -- Sensitometry of screen/film systems for medical X-radiography -- Part 1: Determination of sensitometric curve shape, speed and average gradient
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GB/T 24791.1-2009
| Valid |
GB/T 24791.1-2009
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