Corrugated Steel Pipe Catch Basins and Maintenance Holes
Manufactured by Armtec Inc.
Corrugated steel pipe catch basins and maintenance holes for storm sewer systems
Drainage and Sewer Works | Maintenance Hole, Catch Basin, Ditch Inlet Units and Valve Chambers | Steel
Ontario Provincial Standards
OPSS 1801 - Corrugated Steel Pipe (CSP) Products