RS ISO 7240-24: 2016 FIRE DETECTION AND ALARM SYSTEMS —
PART 24: FIRE ALARM LOUDSPEAKERS
58,500.00
31
1,813,500.00
2
Rwanda Standards
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
28
1,050,000.00
3
Rwanda Standards
RS ISO 7240-1: 2014 FIRE DETECTION AND ALARM SYSTEMS —
PART 1: GENERAL AND DEFINITIONS