BASIC NAME STANDARD MODIFIER NAME MATERIAL ANALYSIS COAL CONTENT C=53.15% PRESENTATION PO SUPPLY 50 G BOTTLE ADDITIONAL REQUIREMENTS SEE NOTE COMMERCIAL REFERENCE ALPHA COAL-AR-1720 NOTE: – VOLATILE MATERIALS 41.62% – ASH 5.23% – SULFUR TOTAL 0.25% – HEATING POWER 12,500 BTU SPECIFICATION NOTE: – THE SUPPLIER FIRM MUST SEND ALONG THE INVOICE, INDICATING THE ORDER NUMBER AND THE INVOICE NUMBER, THE CERTIFICATE OF ANALYSIS.