DS/ISO 3272/2
Microfilming of technical drawings and other drawing office documents - Part 2: Quality criteria and control
inactive, Most Current
| Organization: | DS |
| Status: | inactive |
scope:
The standard specifies the procedures for maintaining and ch ecking the quality and reproducibility og microfilms made on black-and-white silver image film. It covers requirements f or first and second generation and distribution silver copie s. It deals with the requirements for the quality and perfor mance, and the image quality. Annexes are included for the m easurement of background density, the determination of resol ution and contact-printing control
Document History
January 1, 1976
Microcopying of technical drawings and other drawing office documents. Part III: Unitized 35 mm microfilm carriers
The standard specifies requirements for aperture cards, the mounting of 35 mm microfilm of technical drawings or associated documents in them, camera cards and copy cards used to reproduce 35 mm...
DS/ISO 3272/2
Microfilming of technical drawings and other drawing office documents - Part 2: Quality criteria and control
The standard specifies the procedures for maintaining and ch ecking the quality and reproducibility og microfilms made on black-and-white silver image film. It covers requirements f or first and...
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