RS ASTM D4839: 2024 STANDARD TEST METHOD FOR TOTAL CARBON AND
ORGANIC CARBON IN WATER BY ULTRAVIOLET, OR
PERSULFATE OXIDATION, OR BOTH, AND INFRARED
DETECTION
9,000.00
28
252,000.00
2
Rwanda Standards
RS ARS 1110-3: 2023 DRIED SMALL SARDINE AND SARDINE-TYPE
PELAGIC FISH —
PART 3: BOILED, SALTED AND DRIED ANCHOVIES
15,000.00
41
615,000.00
3
Rwanda Standards
RS ISO 7393-2: 2017 WATER QUALITY — DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE —
PART 2:
COLORIMETRIC METHOD USING N,NDIALKYL-1,4-PHENYLENEDIAMINE, FOR ROUTINE CONTROL PURPOSES
