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State system for ensuring the uniformity of measurements. State verification schedule for measuring means of spectral, integral and reduced regular transmissivities within the wavelength ranges of 0.2-50.0 um, diffused and mirror reflections within the wa
STANDARD published on 1.1.1992
Designation standards: GOST 8.557-91
Note: WITHDRAWN
Publication date standards: 1.1.1992
SKU: NS-396393
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Latest update: 2026-03-03 (Number of items: 2 264 974)
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