RS ISO/TS 15923-2: 2017 WATER QUALITY — DETERMINATION OF SELECTED
PARAMETERS BY DISCRETE ANALYSIS SYSTEMS —
PART 2: CHROMIUM (VI),FLUORIDE, TOTAL
ALKALINITY, TOTAL HARDNESS, CALCIUM,
MAGNESIUM, IRON, IRON(II), MANGANESE AND
ALUMINIUM WITH PHOTOMETRIC DETECTION
46,500.00
29
1,348,500.00
2
Rwanda Standards
RS ISO 9163: 2005 TEXTILE GLASS — ROVINGS — MANUFACTURE OF
TEST SPECIMENS AND DETERMINATION OF TENSILE
STRENGTH OF IMPREGNATED ROVINGS
