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ASTM International develops international standards for materials, products, systems and services used in construction, manufacturing and transportation. ASTM standard specifications and test methods define uniform requirements and procedures.

Stanford University is one of the world

For more than 30 years, COR-A-VENT has manufactured the products necessary to provide your home with the breath of fresh air needed to protect it inside and out, as recommended by the National Association of Home Builders. Since V-400, the original ...

The United States Mine Rescue Association is dedicated to serving mining and mine rescue personnel around the world by advocating improved mine rescue training. We offer trainers and team members a wide array of resources to enable their success.

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WikiAnswers: Questions and Answers from the Community

Halfacre Construction is the top choice for Commercial and Industrial Contractors and Project Management in South Florida.

Bluebeam

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