
SOLID MINERAL FUELS. PETROGRAPHIC ANALYSIS METHODS. METHOD FOR DETERMINING MICROSCOPICALLY THE REFLECTANCE OF VITRINITE.
STANDARD published on 24.10.1995
Designation standards: UNE 32301:1995
Publication date standards: 24.10.1995
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Category: Technical standards UNE