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2013SumShotcreteEMag

Shotcrete is a quarterly publication of the American Shotcrete Association. For information about this publication or about Volume 15, Number 3 membership in the American Shotcrete Association, please Summer 2013 contact ASA Headquarters at: American Shotcrete Association 38800 Country Club Dr, Farmington Hills, MI 48331 Phone: (248) 848-3780 • Fax: (248) 848-3740 E-mail: info@shotcrete.org Features Website: www.shotcrete.org To unsubscribe, please go to 8 In Memoriam — Peter C. Tatnall www.shotcrete.org/pages/products-services/e-remove.asp 10 In Memoriam — William Edwin Brady 12 Shotcrete Nozzlemen: ASA Educates—ACI Certifies By Jean-François Dufour, Marc Jolin, and Randle Emmrich 22 ACI Nozzleman Certification Sessions: What Not To Do By William T. Drakeley Jr. The opinions expressed in Shotcrete are those of the authors and do not necessarily represent the position of the editors or 28 Qualifications of the Shotcrete Construction Team the American Shotcrete Association. By Charles Hanskat Copyright © 2013 Executive Director Mark A. Campo 34 Shotcrete Contractor Qualification By Marcus H. von der Hofen Advertising/Circulation Manager Alice L. McComas Technical Editors Charles S. Hanskat and Marc Jolin Departments Editing Barry M. Bergin (Manager), Carl Bischof, Karen Czedik, Kelli R. Slayden, Denise E. Wolber 2 President’s Message — Michael P. Cotter Graphic Design Susan K. Esper, Ryan M. Jay, Gail L. Tatum 4 Committee Chair Memo — Ted Sofis Publications Committee Ted Sofis (Chair), 6 Staff Editorial — Mark A. Campo Patrick Bridger, Oscar Duckworth, Charles S. Hanskat, 18 Technical Tip — Raymond C. Schallom III and Marc Jolin Marc Jolin, Dan Millette, Dudley R. (Rusty) Morgan, Tom Norman, Ryan Poole, Ray Schallom III, 38 Goin’ Underground — William T. Drakeley Jr. Marcus H. von der Hofen, Lihe (John) Zhang 44 Shotcrete Corner — Charles Hanskat 48 Nozzleman Knowledge — Oscar Duckworth ASA OFFicerS President Michael P. Cotter 52 Safety Shooter — Cathy Burkert Shotcrete Hydrodemolition Consultant 55 Pool & Recreational Shotcrete Corner — Vice President Charles S. Hanskat Hanskat Consulting ASA Pool & Recreational Shotcrete Committee Secretary Marcus H. von der Hofen 60 Sustainability Coastal Gunite Construction Co. 64 Corporate Member Profile — Treasurer Ted Sofis Sofis Company, Inc. Superior Gunite Company/Johnson Western Gunite Company Past President Joe Hutter 66 Industry News King Packaged Materials Company 68 Association News ASA cOmmittee chAirS 70 Shotcrete FAQs Education Committee Ray Schallom III RCS Consulting & Construction Co., Inc. 73 New Products & Processes Safety Committee Oscar Duckworth 74 Shotcrete CalendarValley Concrete Services Marketing & Membership Joe Hutter 76 ASA Membership Application Committee King Packaged Materials Company 77 ASA Membership Benefits Pool & Recreational William T. Drakeley Jr. Shotcrete Committee Drakeley Industries 78 New ASA Members Publications Committee Ted Sofis 80 Index of Advertisers Sofis Company, Inc. Sustainability Committee Charles S. Hanskat Hanskat Consulting On the cover: Panels prepared for a certification session at The Crom Corporation, Underground Committee Dan Millette Gainsville, FL. The Euclid Chemical Company Photo courtesy of Marc Jolin, Laval University


2013SumShotcreteEMag
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