RS ISO 6506-4: 2014 METALLIC MATERIALS — BRINELL HARDINESS TEST — TABLE OF HARDINESS VALUES
16,500.00
49
808,500.00
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
