RS ISO 9562: 2004 WATER QUALITY — DETERMINATION OF
ADSORBABLE ORGANICALLY BOUND HALOGENS
(AOX)
31,500.00
166
5,229,000.00
2
Rwanda Standards
RS ISO 18593: 2018 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHODS FOR SAMPLING TECHNIQUES FROM SURFACES USING CONTACT PLATES AND SWABS
