RS ISO 11202: 2010 ACOUSTICS — NOISE EMITTED BY MACHINERY AND EQUIPMENT — DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS APPLYING APPROXIMATE ENVIRONMENTAL CORRECTIONS
61,500.00
52
3,198,000.00
2
Rwanda Standards
RS ISO 7010: 2022 GRAPHICAL SYMBOLS — SAFETY COLOURS AND SAFETY SIGNS — REGISTERED SAFETY SIGNS
150,000.00
28
4,200,000.00
3
Rwanda Standards
RS ISO 15705: 2002 WATER QUALITY — DETERMINATION OF THE
CHEMICAL OXYGEN DEMAND INDEX (ST-COD) —
SMALL-SCALE SEALED-TUBE METHOD
27,000.00
57
1,539,000.00
4
Rwanda Standards
RS ISO 439 STEEL AND CAST IRON — DETERMINATION OF SILICON CONTENT — GRAVIMETRIC METHOD
