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GB/T 42222-2022 Active
GB/T 42222-2022 Laboratory glassware—Testing method and classification of optical uniformity
Abstract
This document describes the test method for optical uniformity of glass instruments and provides a grading system for optical uniformity of glass instruments. This document is applicable to the optical uniformity testing and grading of glass instrument products, and other transparent hollow glass products can refer to it for implementation.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 42222-2022 |
| CCS | Laboratory-used glass, ceramic, and plastic vessels |
| ICS | \nGlass Composite |
| Implement Date | 2023-07-01 |
Price
$ 74
Subtotal
$ 74
Tax
$ 0.00
Order Total (incl. tax)
$ 74