RS 525: 2023 NATURAL STONE TEST METHODS —
DETERMINATION OF WATER ABSORPTION
COEFFICIENT BY CAPILLARITY
10,500.00
3
31,500.00
2
Rwanda Standards
RS ASTM D5986-96(2019) STANDARD TEST METHOD FOR DETERMINATION OF OXYGENATES, BENZENE, TOLUENE, C8—C 12 AROMATICS AND TOTAL AROMATICS IN FINISHED GASOLINE BY GAS CHROMATOGRAPHY/FOURIER TRANSFORM INFRARED SPECTROSCOPY