This standard was last reviewed and confirmed in 2016. Therefore this version remains current.
Abstract Preview
ISO 7404-2:2009 specifies methods for preparing a polished particulate block from a sample of crushed coal for analysis by reflectance microscopy. These methods can also be applied to the preparation of a polished, embedded lump of coal.
General information
-
Status : PublishedPublication date : 2009-10
-
Edition : 2Number of pages : 12
-
- ICS :
-
Coals
Buy this standard
| Format | Language | |
|---|---|---|
| Paper |
- CHF58
Got a question?
Check out our FAQs
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.