Steve Parker

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2 Pouring Forth Quality

It didn't seem a big thing at the time to Steve Parker. So in 1998, when Doug Deno... More

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A Record of Service

For about 10 years, Steve Parker has focused much of his professional life on about 21,200 words of text that defines how ready-mixed concrete is manufactured and delivered to a customer in its freshly mixed and non-hardened state. More

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Does New Standard Carry Water?

As a producer, how can I use the recent changes in ASTM standards to use process water in my concrete? Promoting using process water in concrete is a tedious effort. We turned to three experts to answer this important question. The answer below is supplied by Richard S. Szecsy, PhD, PE, vice president, new product development and risk management, Lattimore Materials Co., McKinney, Texas; Colin Lobo, PhD, PE, vice president, engineering, NRMCA; and Steve Parker, vice president, aggregate development, RMC Mid-Atlantic and chairman, ASTM Sub-Committee 09.40 for Ready-Mixed Concrete. More