RS ISO 13325: 2019 TYRES — COAST-BY METHODS FOR
MEASUREMENT OF TYRE-TO-ROAD SOUND
EMISSION
18,000.00
84
1,512,000.00
2
Rwanda Standards
RS ISO 6887-1: 2017 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION — PART 1: GENERAL RULES FOR PREPARATION OF THE INITIAL SUSPENSIONS AND DECIMAL DILUTIONS
