Standard Classification for Natural Muscovite Block Mica and Thins Based on Visual Quality
NORMA vydaná dňa 15.1.2014
Designation standards: ASTM D351-14
Note: NEPLATNÁ
Publication date standards: 15.1.2014
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
Bengal India System, block, classification, foreign inclusions, form, grading, muscovite mica, size, thins, visual quality, ICS Number Code 73.080 (Non-metalliferrous minerals)