RS 353-4: 2018 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION — PART 4: SODIUM CHLORIDE
19,500.00
84
1,638,000.00
2
Rwanda Standards
RS 101: 2023 COOKIES ? SPECIFICATION
9,000.00
112
1,008,000.00
3
Rwanda Standards
RS ISO/TR 4191: 2014 PLASTICS PIPING SYSTEMS FOR WATER SUPPLY ¾ UNPLASTICIZED POLY(VINYL CHLORIDE)(PVC-U) AND ORIENTED PVC-U (PVC-O) ¾ GUIDANCE FOR INSTALLATION
