Changes

'''Construction Steps:'''

'''Construction Steps:'''

#Ensure joint pattern and width match drawing details. According to the [https://cecollection2.files.wordpress.com/2020/05/522.1-13-specification-for-pervious-concrete-pavement.pdf American Concrete Institute (ACI) 522-IM-13 standard], “minimum joint width for saw cutting is 3 mm”.

#Ensure joint pattern and width match drawing details. According to the ([https://www.concrete.org/store/productdetail.aspx?ItemID=5221U13&Format=PROTECTED_PDF&Language=English&Units=US_Units American Concrete Institute (ACI), 2013])<ref> ACI. 2013. ACI 522.1-13 Specification for Pervious Concrete Pavement https://www.concrete.org/store/productdetail.aspx?ItemID=5221U13&Format=PROTECTED_PDF&Language=English&Units=US_Units </ref>, “minimum joint width for saw cutting is 3 mm”.

#Cut the joints on the pervious concrete surface immediately after the concrete is rolled/compacted.

#Cut the joints on the pervious concrete surface immediately after the concrete is rolled/compacted.

#Alternatively, sawcut concrete after concrete has solidified enough to avoid removing aggregate material from the concrete pavement.  

#Alternatively, sawcut concrete after concrete has solidified enough to avoid removing aggregate material from the concrete pavement.