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
1
16,500.00
3
Rwanda Standards
RS ISO 8493: 1998 METALLIC MATERIALS — TUBE — DRIFT-EXPANDING TEST
4,500.00
1
4,500.00
4
Rwanda Standards
RS ISO 1871: 2009 FOOD AND FEED PRODUCTS — GENERAL GUIDELINES FOR THE DETERMINATION OF NITROGEN BY THE KJELDAHL METHOD
