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GB/T 903-2019 Active
GB/T 903-2019 Colourless optical glass
Abstract
This standard specifies the terms and definitions, series, types, naming and marking, requirements, test methods, inspection rules, marking and labeling, packaging, transportation, and storage of colorless optical glass (hereinafter referred to as "optical glass").
This standard applies to optical glass blanks in the form of rods, blocks, etc., with a minimum edge length of 8 mm and a maximum edge length of 150 mm.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 903-2019 |
| CCS | Materials and components for instruments and meters |
| ICS | \nGlass products |
| Implement Date | 2019-12-01 |
Price
$ 84
Subtotal
$ 84
Tax
$ 0.00
Order Total (incl. tax)
$ 84