RS ISO 287:2017 PAPER AND BOARD — DETERMINATION OF MOISTURE CONTENT OF A LOT — OVEN-DRYING METHOD
15,000.00
13
195,000.00
2
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