RS ISO 3127: 1994 THERMOPLASTICS PIPES — DETERMINATION OF
RESISTANCE TO EXTERNAL BLOWS — ROUND-THECLOCK
METHOD
16,500.00
1
16,500.00
2
Rwanda Standards
RS ISO 3126: 2005 PLASTICS PIPING SYSTEMS — PLASTICS
COMPONENTS — DETERMINATION OF
DIMENSIONS
28,500.00
1
28,500.00
3
Rwanda Standards
RS ISO 21138-2: 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 2: PIPES AND FITTINGS WITH SMOOTH EXTERNAL
SUR
