RS ISO 1183-1: 2025 PLASTICS — METHODS FOR DETERMINING THE
DENSITY OF NON-CELLULAR PLASTICS —
PART 1: IMMERSION METHOD, LIQUID
PYCNOMETER METHOD AND TITRATION METHOD
30,000.00
3
90,000.00
2
Rwanda Standards
RS ISO 4435: 2003 PLASTICS PIPING SYSTEMS FOR NON-PRESSURE
UNDERGROUND DRAINAGE AND SEWERAGE —
UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U)