RS 480-3: 2022 WOOD ADHESIVES — SPECIFICATION — PART 3: PVA BASED GLUE
4,500.00
1
4,500.00
3
Rwanda Standards
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