DIN-8074/8075
20mm to 1600
BS-3505(P5-3051) Class B, C, D, E 1/2" TO 24"
ASTM Sch.40 & 80, SDR-2241 ASTM D-1785 1/2" TO 24"
ASTM F-441/2 1/2" to 12"
BS-6099 1/2" to 8"
Sewage Pipe System
