RS ISO 6060: 1989 WATER QUALITY — DETERMINATION OF THE CHEMICAL OXYGEN DEMAND
6,000.00
37
222,000.00
2
Rwanda Standards
RS ISO 6887-2: 2017 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION— PART 2: SPECIFIC RULES FOR THE PREPARATION OF MEAT AND MEAT PRODUCTS
