RS ASTM F 2299: 2017 STANDARD TEST METHOD FOR DETERMINING THE INITIAL EFFICIENCY OF MATERIALS USED IN MEDICAL FACE MASKS TO PENETRATION BY PARTICULATES USING LATEX SPHERES1
10,500.00
34
357,000.00
2
Rwanda Standards
RS EAS 339: 2023 HAIR CREAMS, LOTIONS AND GELS —
SPECIFICATION
4,500.00
110
495,000.00
3
Rwanda Standards
RS ISO 16120-4: 2017 NON-ALLOY STEEL WIRE ROD FOR CONVERSION TO
WIRE —
PART 4: SPECIFIC REQUIREMENTS FOR WIRE ROD
FOR SPECIAL APPLICATIONS
