This sample specification is a companion piece for CNCA’s guide specification for Portland Cement Pervious Concrete Pavement. It is provided as a guide for design professionals. Specific projects will have conditions that may require modifications to this document. It is recommended that the accompanying guide specification “Section 32 13 43 Portland Cement Pervious Concrete Paving” also be referenced. An additional resource from NRMCA entitled Pervious in Practice – PiP1, Guide to Specifying Pervious Concrete can be a helpful guide to designing with pervious concrete.