RS 353-7: 2022 WATER QUALITY — CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION — PART 7: POLYALUMINIUM CHLORIDE HYDROXIDE AND POLYALUMINIUM CHLORIDE HYDROXIDE SULFATE
13,500.00
11
148,500.00
2
Rwanda Standards
RS 571: 2024 BREAD IMPROVER — SPECIFICATION
10,500.00
52
546,000.00
3
Rwanda Standards
RS ISO 22476-2: 2005 GEOTECHNICAL INVESTIGATION AND TESTING — FIELD TESTING — PART 2: DYNAMIC PROBING
