Masonry Magazine August 1993 Page. 30
LITERATURE REVIEW
Weathered cobblestone pavers handcrafted to precisely replicate the rough hewn texture and intricate colors of vintage cobblestones, available in a broad range of colors, are pictured and described in full color product literature. Stone Products, Box 270, Napa, CA 94559.
Building steps into segmental retaining wall systems is described in eight page illustrated brochure. Step by step instructions for two alternative methods of building step foundation, risers and treads using standard retaining wall units are detailed. Versa-Lok Retaining Wall, Box 9116, North St. Paul, MN 55109.
Americans With Disabilities Act pamphlet offers answers to the most frequently asked questions regarding the ADA act. Wagner, Hohns, Inglis, 100 High Street, Mount Holly, NJ 08060.
Perlite loose-fill masonry insulation use is detailed in a four page brochure, which contains thermal design data for 6, 8, 10 and 12 inch lightweight and heavyweight masonry units. In addition the publication contains coverage charts for both number of blocks as well as per area of wall filled. Perlite Institute, 88 New Dorp Plaza, Staten Island, NY 10306.
Report on testing of segmental retaining wall system is contained in a brochure which evaluates sliding resistance between adjacent layers of the block units and also the connection strength of facia to geogrids with pins both engaged and removed. Versa-Lock, Box 9116, North St. Paul, MN 55109.
Lien Guide, a hand held slide chart identifying the initial steps necessary to protect lien and bond claim rights for public and private projects anywhere in the U.S. with a time periods calendar, private and public works' filing dates and a tier coverage branch chart. It includes states limiting liens and those allowing the recovery of actual amounts paid out. National Lien and Bond Claim Systems, 660 LaSalle Place, Highland Park, IL 60035.
Fifty-two page catalog lists services to the industry, newsletters and catalogs, educational courses and current publications by category. Included is a list of Canadian publications, alphabetic and subject indexes and ordering information and blanks. Portland Cement Association, PO Box 726, Skokie, IL 60076.
Masonry wall system components, water protection products, insulation products, and expansion/crack control and corrosion products are described and their uses are illustrated in a 16 page catalog which contains detailed assembly system data, products application, benefits, methods and preparation details. W.R. Grace and Company, 62 Whittemore Avenue, Cambridge, MA 02140.
Material hoist, which is set up in sections and is self-supporting to 27 feet, is illustrated and described in a four page product sheet. Safety Hoist, 611 Delsea Drive, Box 62, Westville, NJ 08093.
Manufactured stone wall veneers and landscaping paver products are illustrated and described in full color, four page pamphlet, which details properties of product, uses, applications and installation methods, along with technical support, warranty, codes and certification data. Stone Products, Box 270, Napa, CA 94559.
METRIC
$8.5-Billion in Metric Construction
HERE ARE the January 1993 totals, by agency, for federal metric projects in the planning, design and construction stages:
Army Corps of Engineers (domestic and overseas)...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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