RS ISO 9174: 1998 WATER QUALITY — DETERMINATION OF CHROMIUM-ATOMIC ABSORPTION SPECTROMETRIC METHOD
15,000.00
72
1,080,000.00
2
Rwanda Standards
RS ISO 11294: 1994 ROASTED GROUND COFFEE — DETERMINATION OF MOISTURE CONTENT — METHOD BY DETERMINATION OF LOSS IN MASS AT 103 DEGREES C (ROUTINE METHOD)