ASTM D2798-99

Standard Test Method for Microscopical Determination of the Reflectance of Vitrinite in a Polished Specimen of Coal

NORMA vydaná dňa 10.4.1999

Anglicky -
Online zabezpečené PDF (74.60 EUR)

The information about the standard:

Designation standards: ASTM D2798-99
Note: NEPLATNÁ
Publication date standards: 10.4.1999
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM D2798-99 :

Keywords:
coal, maceral, microscopy, rank, reflectance, vitrinite, ICS Number Code 71.060.10 (Chemical elements)