Specifies unreinforced concrete pipes which allow ingress of water through the whole length and over part or all of the circumference e.g. for field drainage purposes.
More Standards PDF
CSA C116:18 (R2023)
$120.00 $240.00
CSA W178.1-18 (R2023)
$90.00 $180.00
CSA N289.1-18 (R2023)
$545.00 $1,090.00
CGA P-41
$19.00 $39.00