RS ISO 3452-1: 2021 NON-DESTRUCTIVE TESTING — PENETRANT TESTING —
PART 1: GENERAL PRINCIPLES
34,500.00
3
103,500.00
2
Rwanda Standards
RS ISO 456: 1973 SURFACE ACTIVE AGENTS — ANALYSIS OF SOAPS — DETERMINATION OF FREE CAUSTIC ALKALI
4,500.00
8
36,000.00
3
Rwanda Standards
RS ISO 2871-2: 2010 SURFACE ACTIVE AGENTS — DETERGENTS — DETERMINATION OF CATIONIC ACTIVE MATTER CONTENT — PART 2: CATIONIC-ACTIVE MATTER OF LOW MOLECULAR MASS (BETWEEN 200 AND 500)
