RS ISO 21138-3: 2020 PLASTICS PIPING SYSTEMS FOR NON-PRESSURE
UNDERGROUND DRAINAGE AND SEWERAGE —
STRUCTURED-WALL PIPING SYSTEMS OF
UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U),
POLYPROPYLENE (PP) AND POLYETHYLENE (PE) —
PART 3: PIPES AND FITTINGS WITH NON-SMOOTH
EXTERNAL
57,000.00
11
627,000.00
2
Rwanda Standards
RS ISO 1519: 2011 PAINTS AND VARNISHES — BEND TEST (CYLINDRICAL MANDREL)
13,500.00
10
135,000.00
3
Rwanda Standards
RS ISO 11530: 1993 ROAD VEHICLES — HYDRAULIC JACKS —SPECIFICATIONS
