RS ARS 1370:2021 TRANSPORTATION OF DANGEROUS GOODS BY ROAD
150,000.00
14
2,100,000.00
2
Rwanda Standards
RS 425: 2020 FLY ASH USED IN CONCRETE AND CEMENT — SPECIFICATIONS
12,000.00
6
72,000.00
3
Rwanda Standards
RS ISO 1452-4: 2009 PLASTICS PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE-GROUND DRAINAGE AND SEWERAGE UNDER PRESSURE — UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) — PART 4: VALVES
