PAV-GSP-012-25

Interlocking Concrete Pavement on an Aggregate Base

Revised 2025

Note: This guide specification for concrete paver applications in the U.S. for concrete pavers and bedding sand over a compacted aggregate base for pedestrian and vehicular applications. This version is similar to the CMHA guide spec, US-pavers on agg base.doc and adds submittals that comply with LEED v4.1 for new construction (NC). The list of LEED submittals in Part 1.03, D6 may be used in other CMHA guide specifications. This Section includes the term “Architect.” Edit this term as necessary to identify the design professional in the General Conditions of the Contract. The text must be edited by a qualified, licensed design professional to suit specific project requirements. CMHA makes no representations or warranties of any kind, expressed or implied, and disclaims any liability for damages resulting in the use of this guide construction specification.


Note: This guide specification for concrete paver applications in Canada for concrete pavers and bedding sand over a compacted aggregate base for pedestrian and vehicular applications. This version is similar to the CMHA guide spec, CAN-pavers on agg base.doc and adds submittals that comply with LEED v4.1 for new construction (NC). The list of LEED submittals in Part 1.03, D6 may be used in other CMHA guide specifications. This Section includes the term “Architect.” Edit this term as necessary to identify the design professional in the General Conditions of the Contract.

The text must be edited by a qualified, licensed design professional to suit specific project requirements. CMHA makes no representations or warranties of any kind, expressed or implied, and disclaims any liability for damages resulting in the use of this guide construction specification.