RS ISO 21138-1: 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 1: MATERIAL SPECIFICATION AND PERFORMANCE
CRIT
25,500.00
1
25,500.00
2
Rwanda Standards
RS ISO 7632: 2006 ROAD VEHICLES — ELASTOMERIC SEALS FOR HYDRAULIC DISK BRAKE CYLINDERS USING A PETROLEUM BASE HYDRAULIC BRAKE FLUID (SERVICE TEMPERATURE 120 °C MAX.)
