Cat Track Drill Features 18 Percent More Power

Caterpillar offers the new MD5150C Track Drill, the first of the C Series drills. The MD5150C delivers top-of-class power and high airflow for fast, efficient drilling of holes from 4 in. (101.6 mm) to 6 in. (152 mm) in diameter. The MD5150C offers a choice of three different rock drills, patented carousel rod changer, ergonomic cab and many other features…

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Blast With the Best at Beckmann Quarry

Strategic Alliance partners Sandvik and Dyno Nobel held their annual Quarry Academy Nov. 12-15, 2013, at the Omni La Mansion del Rio Hotel in San Antonio. The event included a site visit to Martin Marietta Materials’ Beckmann Quarry. During the tour the participants received a plant overview; viewed primary loading and the company’s gigantic O&K in-pit mobile HSI crusher; saw…

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Explosives Safety and Security Critical for Aggregates Producers

The Department of Alcohol, Tobacco, Firearms and Explosives (ATF) plays a vital role in regulating and educating the explosives industry and in protecting the public from inadequate storage and security. Federal explosives law and regulations provide requirements and standards for the secure storage of explosives materials. To maximize the effects of regulatory compliance, the following voluntary suggestions, developed in partnership…

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Reporting Explosives Theft or Loss

Report thefts or loss of explosive materials to the United States Bomb Data Center (USBDC) 800-461-8841 or 888-283-2662 (ATF-BOMB). The USBDC staff is available to provide guidance to industry members on how to complete properly reports of a theft or loss. In the event that missing explosives are found, or stolen explosives are recovered and returned, please notify the USBDC…

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