COAL QUALITY CONTROL
WE ENSURES ITS COAL MEETS CUSTOMER SPECIFICATIONS BY SELECTIVELY SOURCING FROM REPUTABLE MINERS, OR BLENDING THE COAL FROM DIFFERENT COAL SEAMS, AND PROPERLY SAMPLING AND TESTING THE COAL.
By the time barges depart the jetty; Our coals have been sampled, analyzed and checked at least 5 times:
- At the mine
- By sampling tests after mining
- By further sampling tests after processing
- At stockpiles prior to loading
- Once deposited on the barge
Our precision sampling method follows several international guidelines:
- ISO Sampling Procedure 1988-75 (E)
- British Standart B 5 1017
- Australian Standart AS 1976-75
- American Standart D2234-86
