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TCP comments and MTO responses to OPSS 1355 – Precast Concrete – Materials and Production.

TCP comments and MTO responses to OPSS 941 – Construction Specification for Mechanically Stabilized
Earth Systems.

TCP comments and MTO responses to OPSS 916 – Precast Concrete Bridge Elements.

TCP comments and MTO responses to OPSS 912 – Precast Concrete – Culverts Spans >3m

TCP comments and MTO responses to OPSS 909 – Prestressed Concrete – Precast Girders

TCP comments and MTO responses to OPSS 363 – Construction Specification for Repairing Concrete
Pavement and Concrete Base with Precast Concrete Slabs

This is to reflect the comments and responses for the update of OPSS.PROV 100 - MTO General Conditions
of Contract.

This is to reflect the comments and responses for the update of OPSS.PROV 100 - MTO General Conditions
of Contract.

TCP comments and MTO responses to OPSS 760 – Noise Barrier Systems.

TCP comments and MTO responses to OPSS 740 – Concrete Barrier

Following industry consultations, the draft specifications of OPSS 960, OPSS 1805 and OPSS 1863 have been updated to address feedback. The specifications will be published on the MTO’s Technical Publication website and implemented in CPS.

With no comments provided on the TCP, we are looking to publish CAIS 102 by April 30, 2026.

With no comments provided on the TCP, we are looking to publish OPSS 102 by April 30, 2026.

Decision is to move forward with the publishing process.

Decision is to move forward with the publishing process.