Latest

Contractors Take a Shine to Polished Concrete

Contractors across the country have plenty of good things to say about polished concrete. “It’s a great alternative to surface coating and that’s what excites me the most,” says Rick Zingale of Centennial Surface Technology in Phoenix. “There are inherent problems with coatings,” adds Zingale, who’s been in the concrete […]

CONCRETE SAWING & DRILLING ASSOCIATION Plan for CSDA’s annual convention

Safety and training will be two hot topics on the agenda for the CSDA 2005 Annual Convention, scheduled for Feb. 14-19 at The Fairmont Hotel in San Francisco. Bruce Swanson, director of the OSHA Directorate of Construction, U.S. Department of Labor, will make the opening-day presentation, which will address how […]

CONSTRUCTION SPECIFICATIONS INSTITUTE New Master Format reflects industry advances

The Construction Specifications Institute is accepting orders for MasterFormat 2004 Edition, the most significant upgrade in MasterFormat’s 40-year history. The new edition has additional divisions and many more sections, which facilitates project delivery by enabling specifications to address the spectacular advances that have taken place in construction technology since MasterFormat […]

AMERICAN CONCRETE INSTITUTE Four new publications from ACI

ACI 212.4R-04, Guide for the Use of High-Range Water-Reducing Admixtures (Superplasticizers) in Concrete, contains information on high-range waterreducing admixtures, which can increase the strength of concrete and provide greatly increased workability without adding more water. This guide offers information on the effects of these admixtures on the properties of fresh […]

Bayferrox line to continue under new company

Formed through a restructuring of the Bayer Group, the new company Lanxess is scheduled to leave the group at the beginning of 2005. “Lanxess will continue to be a leading global producer of synthetic inorganic pigments, including Bayferrox iron oxide pigments,” says Kim O’Connor, vice president, inorganic pigments, North America. […]