RS ASTM C880/C880M-18 STANDARD TEST METHOD FOR FLEXURAL STRENGTH OF DIMENSION STONE
4,500.00
86
387,000.00
2
Rwanda Standards
RS ISO 21587-2: 2007 CHEMICAL ANALYSIS OF ALUMINOSILICATE REFRACTORY PRODUCTS(ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) PART 2: WET CHEMICAL ANALYSIS