Chicago roofing convention in January

The 32nd Annual Chicago Roofing Contractors Association (CRCA) Trade Show & Seminars is coming to Oakbrook Terrace, Illinois next month. From January 22 to 23, the event takes over the Drury Lane Conference Center with numerous free seminars and an expo hall of more than 130 exhibitors
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Tilt-up projects elevated with awards

The Tilt-up Concrete Association (TCA) has announced the recipients of its annual achievement awards program, which honors projects constructed with its namesake site-cast technology. This year, judges selected 12 overall Excellence in Achievement winners.
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ANSI approves wood design specification

Two updated American Wood Council (AWC) standards have been approved as American National Standards by the American National Standards Institute (ANSI): The 2015 National Design Specification for Wood Construction (NDS) and Special Design Provisions for Wind and Seismic (SDPWS).
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ASTM working on flashing standard

A proposed new ASTM International guide—ASTM WK46735, Guide for Evaluating the Variables that Can Increase the Durability of an Installed Flashing Assembly—aims to define ‘durable flashing’ and create a level playing field for flashing manufacturers.
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