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SELECTED GROUND CONTROL PRODUCTS Coal and Hard Rock Mining • Tunneling • Civil Construction G LO B A L H E A D Q U A R T E R S
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Document Date: 2015-01-05 10:54:09

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File Size: 4,03 MB

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Company

J-LOK / JENNMAR McSweeney / JM STEEL / SELECTED GROUND CONTROL PRODUCTS Coal / /

Facility

JM Thread Bar / Square Sets / mine Roof Control Plan / /

IndustryTerm

structural analysis / 3-D modeling / cable bolt systems / resin systems / related steel products / chemical roof support / drill steel / ventilation sealing products / multi-bulb technology / steel fabrication / steel manufacturing / numerical modeling / resin anchorage systems / drill steel manufacturing / stiff systems / steel processing facility / steel fabrication services / underground mining industry / mining / manufacturing plants / steel products / ground control technology / manufacturing quality ground control products / steel / /

MusicGroup

SURFACE / SKIN / Channels / /

Organization

Tensioning Unit / /

Person

Frank Calandra / Jr. / /

/

Position

President / Square Head / representative / /

ProgrammingLanguage

PYTHON / /

ProvinceOrState

West Virginia / /

Technology

multi-bulb technology / 3-D / ground control technology / /

URL

www.jennmarcivil.com / www.mcsweeneysinc.com / www.j-lok.com / www.jennmarspecialty.com / www.jennchem.com / www.jennmar.com / www.keystonemining.com / www.jm-steel.com / /

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