RS ISO 7240-25: 2010 FIRE DETECTION AND ALARM SYSTEMS —
PART 25: COMPONENTS USING RADIO TRANSMISSION PATHS
66,000.00
136
8,976,000.00
2
Rwanda Standards
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