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
110
6,105,000.00
2
Rwanda Standards
RS ISO 7240-3: 2020 FIRE DETECTION AND ALARM SYSTEMS —
PART 3: AUDIBLE ALARM DEVICES
