OPSS PROV 421 CONSTRUCTION SPECIFICATION FOR PIPE CULVERT INSTALLATION IN OPEN CUT

TCP number

000-0187

Notice type

Standard

Applies to

OPSS - Ontario Provincial Standard Specifications

No. specification

OPSS PROV 421

Last published

2023-07

Posted by

Highway Design Office

Notice stage

Review

Proposal posted

December 19, 2023

Comment period

December 19, 2023 - January 23, 2024 (35 days) Closed

Last updated

December 19, 2023

This consultation was open from:

December 19, 2023
to January 23, 2024

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Proposal summary

Drainage Section is submitting OPSS.PROV 421 for external stakeholders’ consultation prior to publishing the updated version

Proposal details

OPSS.PROV 421 covers the requirements for the installation of pipe culverts, pipe culvert end sections, and concrete appurtenances in open cut. The changes in this update include modifications to the post installation inspection section.

Supporting materials

Comment

Commenting is now closed.

The comment period was from December 19, 2023
to January 23, 2024

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