Superior Reserve Engineering & Consulting partner Justin Maier - PE, RS authored an article recently featured in the Spring 2014 issue of Chicagoland Buildings and Environments Magazine regarding pipe/riser restoration and replacement.  

You can view the entire Spring 2014 issue at the following link:  http://condolifestyles.net/chicago-buildings-and-environments/past-issues

The cost to replace water riser pipes is one of the greatest expenses a building will encounter as it sustains through its life cycle.  Planning for this expense is of critical interest to building owners and condominium associations alike. 

A direct like to a pdf of the article is below:

http://www.superiorreserve.com/images/pdf/Superior%20Reserve%20article%20publication%20(2).pdf