RS 353-2: 2017 WATER QUALITY — CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION — PART 2 : CALCIUM HYPOCHLORITE
39,000.00
101
3,939,000.00
2
Rwanda Standards
RS ISO 4831: 2006 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHOD FOR THE DETECTION AND ENUMERATION OF COLIFORMS — MOST PROBABLE NUMBER TECHNIQUE