| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| JJG 2028-2021 | English | 219 |
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Verification Scheme of Measuring Instruments for Diffuse Transmission Visual Density(Black and White Density)
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JJG 2028-2021
| Valid |
JJG 2028-2021
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