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  4. Standard "GB/T 8987-1988"
WITHDRAWN GB/T 8987-1988 11.4.1988 preview

GB/T 8987-1988

Micrographics—Test target of optical density measurement for microfilming negative

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STANDARD published on 11.4.1988


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Price238.80 USD excl. VAT
238.80 USD

The information about the standard:

Designation standards: GB/T 8987-1988
Note: WITHDRAWN
Publication date standards: 11.4.1988
SKU: NS-891354
Country: Chinese technical standard
Category: Technical standards GB

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