Progressive concrete pipe solutions The opportunity Over the next decade, our aging sewer systems will undergo billions of dollars in repair and replacement.1 Additionally, as developed areas continue to grow and evolve, public works managers and private contractors will need reliable ways to move waste and storm water in an efficient and sanitary manner. As this situation unfolds, concrete pipe manufacturers are well positioned to have a significant impact on the success of these projects. Holcim’s ASTM cements meet concrete pipe specifications. Aging U.S. sewers need new pipe 3 • 1.2 million miles of sewers • Many are 100+ years old • $350 - $500 billion in repairs needed Faulty sewers create health hazards 4 • Raw sewage spills: 3 – 10 billion gallons a year America’s sewer systems are under-built and considered a threat to public health and the environment. Benefits of building with concrete pipes. By installing concrete pipes, public works administrators will see a number of advantages:2 • Durability: concrete pipe is designed with a 100+ year lifespan; concrete pipes in numerous systems built in the late 1800s still continue to perform. • Strength: compressive strengths range from 4,000 to 8,000 psi. • Rigidity: A system built with concrete pipe gets 85% of its strength from the pipe and only 15% from surrounding soil. In comparison, flexible pipe is 95% dependent on soil support and proper installation. Benefits of manufacturing with Holcim cements. Product that performs. As part of a full line of cements and supplementary cementitious materials, Holcim offers you a steady, consistently produced supply of Type I Portland cement. This proven performer in the concrete pipe industry meets ASTM C 150 requirements. Creating a greener infrastructure As the country’s aging sewer system is replaced, more concrete pipe will contain greener cements, like Holcim’s C 595 Portland/Slag Blended Cement, Class F and Class C Fly Ash and GranCem® Slag Cement. 1 World-class expertise. Our staff, many of whom are world-class talents in their area of expertise, are available to consult with you on any questions you may have about how our cements can help you build a stronger, more durable product. Product availability. A network of plants means you can quickly get the cements you need to keep your operation running smoothly. Progressive mindset. Holcim continues to advocate for expanded governmental standards to include blended cements that will allow you to offer your customers the performance they need for our nation’s infrastructure while delivering a greener alternative that meets evolving governmental regulations. “Obama Pledges Public Works on Vast Scale,” The New York Times, http://www.nytimes.com/2008/12/07/ us/politics/07radio.html?partner=rss&emc=rss, Dec. 6, 2008. 2 “Why concrete pipe?” American Concrete Pipe Association, http://www.concrete-pipe.org/why.htm?cp_Session=c49d2f4c 5310d65302ea33091e9044ce, 2008. 3 “Aging Systems Releasing Sewage into Rivers, Streams,” USA Today, http://www.usatoday.com/news/nation/2008-0507-sewers-main_N.htm, May 8, 2008. 4 Ibid. Pipe Progressive solutions for concrete pipe As one of the world’s leading manufacturers of cement – the critical ingredient that binds concrete – we at Holcim understand the importance you place on quality materials. But there is also a growing awareness in the industry that products manufactured with concrete can have an impact on the environment. That’s why we are producing our eco-efficient Envirocore™ line of cements. Envirocore products offer the performance of traditional portland cements, but do so with a lower carbon footprint This is accomplished by using less virgin raw material. Progressive, greener products such as our C 595 Portland/Slag Blended Cement, Class F and Class C Fly Ash and GranCem® Slag Cement are increasingly being used by Holcim Product Options for Pipe Product Name Product Type Portland Cement ASTM C 150 portland cement (I, II, III, V) Portland/Fly Ash ASTM C 595 blended cement (IP) Portland/Slag ASTM C 595 blended cement (IS) Fly Ash ASTM C 618 fly ash Slag ASTM C 989 slag cement Envirocore Blend Note: Historically these materials have been used in concrete pipe. As with all mix designs, however, the products used and their proportions should be validated with testing prior to use. pipe manufacturers in a number of states. As this new wave of public works projects comes under close scrutiny, people will expect public officials to deliver solutions using sustainable, environmentally aware products like Envirocore. This unyielding commitment to green building is underscored by our long-standing history of sustainable development that includes the use of alternative energy sources, extensive plant upgrades to make us more energy efficient, and whenever possible, wise transportation choices like rail and barge. Holcim Ste. Genevieve Plant – Bloomsdale, MO Construction is underway on the world’s largest single-kiln cement plant in Bloomsdale, Missouri, located along the Mississippi River. The Ste. Genevieve cement plant – one of the most environmentally efficient cement manufacturing facilities – utilizes more than 1.65 miles of reinforced concrete pipe. When compared to steel or plastic pipe, strength and durability were the main determining factors for the use of reinforced concrete pipe for the storm drainage system. Considering the expected life span of this facility, the infrastructure of concrete pipe will meet the needs of the operations for generations. The big picture While access to a complete line of high-performance cements is a necessity in the building industry, the best products in the world do you little good if you can’t get what you want, when and where you need it. To help ensure that happens, we have a network of plants located around the country. Manufacturing product on a regional level means you not only get a wide choice of products, but you also get cements customized for your local climate conditions. You can also rest assured that the Holcim products you use are rigorously tested in our own laboratories. But we do not stop there. We also confirm these results at both independent facilities and major universities to ensure you get consistent performance. In addition, you have access to our staff of renowned technical service engineers, many of whom are global experts in their fields. From them, you get unparalleled knowledge about cements, concrete, specifications and standards – and the latest developments for concrete use in a variety of construction applications. Our expert staff can help you choose the right cements to create pipe that delivers high performance while lowering the carbon intensity of your project. Printed on FSC certified paper www.holcim.us For more information and additional resources, please call 888.646.5246. US PRD014 1/09