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GB/T 17739.2-2021 Active
GB/T 17739.2-2021 Microfilming of technical drawings and other drawing office documents—Part 2:Quality criteria and control of 35 mm silver gelatin microfilms
Abstract
This document specifies the quality requirements and control methods for microfilm products made from technical drawings and documents using 35 mm silver-gelatin black-and-white microfilm technology.
This document is applicable to first-generation, second-generation, and distribution-use silver-gelatin microfilm products of various technical drawings and documents.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 17739.2-2021 |
| CCS | Library, archives, literature, and information work |
| ICS | Document imaging technology |
| Implement Date | 2021-12-01 |
Price
$ 54
Subtotal
$ 54
Tax
$ 0.00
Order Total (incl. tax)
$ 54