RS ISO 7005-1: 2011 PIPE FLANGES — PART 1: STEEL FLANGES FOR INDUSTRIAL AND GENERAL SERVICE PIPING SYSTEMS
15,000.00
15
225,000.00
2
Rwanda Standards
RS ISO 2831: 1973 SODIUM FLUORIDE FOR INDUSTRIAL USE — DETERMINATION OF WATER-INSOLUBLE MATTER
1,500.00
53
79,500.00
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)
