RS ISO 18593: 2018 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHODS FOR SAMPLING TECHNIQUES FROM SURFACES USING CONTACT PLATES AND SWABS
16,500.00
313
5,164,500.00
2
Rwanda Standards
RS 172: 2019 PYRETHRINS BASED INSECTICIDES SPRAY APPLICATION — SPECIFICATION
21,000.00
169
3,549,000.00
3
Rwanda Standards
RS ISO 4318: 1989 SURFACE ACTIVE AGENTS AND SOAPS — DETERMINATION OF WATER CONTENT — AZEOTROPIC DISTILLATION METHOD
