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
79
3,673,500.00
2
Rwanda Standards
RS ISO/IEC Guide 46: 2017 COMPARATIVE TESTING OF CONSUMER PRODUCTS
AND RELATED SERVICES — GENERAL PRINCIPLES
7,500.00
77
577,500.00
3
Rwanda Standards
RS ISO 7240-6: 2011 FIRE DETECTION AND ALARM SYSTEMS —
PART 6: CARBON MONOXIDE FIRE DETECTORS USING
ELECTRO-CHEMICAL CELLS
