RS ISO 11286: 2004 TEA — CLASSIFICATION OF GRADES BY PARTICLE SIZE ANALYSIS
4,500.00
128
576,000.00
2
Rwanda Standards
RS ISO 11204: 2010 ACOUSTICS — NOISE EMITTED BY MACHINERY AND EQUIPMENT — DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS APPLYING ACCURATE ENVIRONMENTAL CORRECTIONS
55,500.00
70
3,885,000.00
3
Rwanda Standards
RS ISO 7240-23: 2013 FIRE DETECTION AND ALARM SYSTEMS —
PART 23: VISUAL ALARM DEVICES
