RS ISO 1452-2: 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 2: PIPES
34,500.00
46
1,587,000.00
3
Rwanda Standards
RS ASTM D6246: 2013 STANDARD PRACTICE FOR EVALUATING THE PERFORMANCE OF DIFFUSIVE SAMPLERS
