RS ISO 11201: 2010 ACOUSTICS — NOISE EMITTED BY MACHINERY AND EQUIPMENT — DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS IN AN ESSENTIALLY FREE FIELD OVER A REFLECTING PLANE WITH NEGLIGIBLE ENVIRONMENTAL CORRECTIONS
52,500.00
60
3,150,000.00
2
Rwanda Standards
RS 514-4: 2023 COMPRESSED EARTH BLOCKS — PART 4: CODE OF PRACTICE FOR PRODUCTION AND CONSTRUCTION OF COMPRESSED EARTH BLOCKS
