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  4. Standard "GB/T 4121-2014"
Standard GB/T 4121-2014 24.7.2014 preview

GB/T 4121-2014

Test method for stability to thermal darkening of quartz glass



STANDARD published on 24.7.2014


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Price178.80 USD excl. VAT
178.80 USD

The information about the standard:

Designation standards: GB/T 4121-2014
Publication date standards: 24.7.2014
SKU: NS-367998
Country: Chinese technical standard
Category: Technical standards GB

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Glass

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