RS ISO 22908: 2020 WATER QUALITY — RADIUM 226 AND RADIUM
228 — TEST METHOD USING LIQUID SCINTILLATION
COUNTING
42,000.00
92
3,864,000.00
2
Rwanda Standards
RS ISO 23913: 2006 WATER QUALITY — DETERMINATION OF CHROMIUM(VI) — METHOD USING FLOW ANALYSIS (FIA AND CFA) AND SPECTROMETRIC DETECTION
21,000.00
276
5,796,000.00
3
Rwanda Standards
RS ISO 11202: 2010 ACOUSTICS — NOISE EMITTED BY MACHINERY AND EQUIPMENT — DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS APPLYING APPROXIMATE ENVIRONMENTAL CORRECTIONS
