Delivery: 3 seconds (Download full-editable-PDF + Invoice). Quotation: Click GB/T 1341-2007>>Add to cart>>Quote Editable-PDF Preview (Reload if blank, scroll for next page)
See Chinese contents: GB/T 1341-2007 GB/T 1341-2007: Gray -- King assay of coal
This Standard specifies the method and principle, instruments and equipment, test procedures, result expression and method precision of the Gray-King low-temperature dry distillation assay of coal. This Standard is applicable to lignite and bituminous coal.
