MH/CB Square Frame / Flat Square Grate - Model 400.02 (FG-5001)
Manufactured by Star® Pipe Canada Inc.
Catch basin square frame w/flat square grate for drainage and sewer works. Star® item code GRFRDF301A.
Drainage and Sewer Works | Maintenance Hole, Catch Basin, Ditch Inlet Units and Valve Chambers | Accessories | Frames and Covers | Gray Cast Iron
Ontario Provincial Standards
OPSD 400.020 - Cast Iron, Square Frame With Square Flat Grate For Catch Basins, Herring Bone Openings
OPSS 1850 - Frames, Grates, Covers and Gratings
OPSS 407 - Maintenance Hole, Catch Basin, Ditch Inlet and Valve Chamber Installation
American Society for Testing and Materials