Pit & Quarry, August 2012
pg 18 42 Special Section Conveying Material Handling The latest equipment including conveyors belt cleaners pulleys idlers and more Columnists More 48 Safety Best approaches to disability BY CARL R METZGAR CSP 50 Law Health care upheld BY MICHAEL T HEENAN ESQ 56 Looking Back Archive photos Classifieds Ad Index 53 Classified Advertising 55 Advertiser Index VOLUME 105 AUGUST 2012 No 2 Material on a screen at Ozinga Materials operation in Henry Ill Photo by Darren Constantino Up Front 2 An Inside Look Kicking the can BY DARREN CONSTANTINO EDITOR IN CHIEF 4 Industry Snapshot Vital industry news and economics EDITED BY DARREN CONSTANTINO KEVIN YANIK 8 Equipment News The latest developments from equipment manufacturers 12 Brand New Equipment just released to the market or recently improved Equipment Focus Screening 18 Eccentric and exceptional For 10 years and running Lafarge North Americas Presque Isle quarry has enjoyed high production from its screens with minimal vibration transmitted to its six story screen house EDITED BY DARREN CONSTANTINO 26 Portable screening plants screen media and more Equipment Technology 34 MINExpo Preview Coming soon The upcoming MINExpo International 2012 is expected to be significantly larger than the previous event BY KEVIN YANIK 36 Sustainability Self review A large producer has developed an environmental management system by imposing a greenhouse gas emissions audit on itself and maintaining ISO 14001 certification BY LORETTA SORENSEN www pitandquarry com August 2012 PIT QUARRY 1
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