RS ISO 15923-1: 2013 WATER QUALITY — DETERMINATION OF SELECTED
PARAMETERS BY DISCRETE ANALYSIS SYSTEMS —
PART 1: AMMONIUM, NITRATE, NITRITE, CHLORIDE,
ORTHOPHOSPHATE, SULFATE AND SILICATE WITH
PHOTOMETRIC DETECTION
37,500.00
148
5,550,000.00
3
Rwanda Standards
RS EAS 816: 2023 SYNTHETIC LIQUID LAUNDRY DETERGENT —
SPECIFICATION
