This consultation was open from:
August 29, 2025
to October 24, 2025
Decision summary
TCP comments and MTO responses to OPSS 941 – Construction Specification for Mechanically Stabilized
Earth Systems.
Decision details
Responses provided to all comments received, some changes made to the specification based on
comments.
Effects of consultation
Responses provided to all comments received, some changes made to the specification based on
comments from industry.
Supporting materials
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Original proposal
Proposal details
The new specification covers the requirements for construction of MSE retaining wall (previously called RSS wall). It is accompanied by the CAIS and CDED. We are consulting on the entirety of the specification and related documents.
Supporting materials
Comment
Commenting is now closed.
This consultation was open from August 29, 2025
to October 24, 2025
Comments received
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