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
66,000.00
73
4,818,000.00
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Rwanda Standards
RS ISO 7989-1: 2006 STEEL WIRE AND WIRE PRODUCTS — NON–FERROUS METALLIC COATINGS ON STEEL — PART 1: GENERAL PRINCIPLES
