RS ISO 2284: 2017 HAND TAPS FOR PARALLEL AND TAPER PIPE THREADS — GENERAL DIMENSIONS AND MARKING
10,500.00
8
84,000.00
2
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
