RS EAS 979: 2020 ROAD TANKERS FOR PETROLEUM-BASED FLAMMABLE LIQUIDS — SPECIFICATION
58,500.00
78
4,563,000.00
2
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