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
52
1,950,000.00
2
Rwanda Standards
RS ISO/TR 30406: 2017 HUMAN RESOURCE MANAGEMENT — SUSTAINABLE EMPLOYABILITY MANAGEMENT FOR ORGANIZATIONS
