Laserfiche WebLink
6. FACE EQUIPMF,NT AND SECTION HAULAGE F.QUIPAfENT ASSOCIATED WITH EACH: <br />A. Joy 12 CM Continuous Miner <br />~• B. Fletcher HDDR Electric Roof Bolters <br />C. EIMCO 915E Load Haul Dump Units <br />D. b'agner MTT-415-155 Teletrams <br />7. SEQUENCE OF MINING AND INSTALLATION OF SUPPORTS INCLUDING TEMPORARY SUP- <br />PORTS: <br />Drawings shall be attached showing the maximimn width of entries, rooms <br />intersections, crosscuts, and pillar splits; the sequence of support in- <br />stallation -- including temporary supports; the spacing of supports; and <br />where applicable, the sequence of mining pillars, including cut sequence <br />in those pillars necessary [o establish a uniform pillar line that elimi- <br />nates pillar points and pillars that project inby the breakline. <br />l~ <br />8. SITE LINES SHALL BE ESTABLISHED TO ASSURE THAT MINING PROJECTIONS IN <br />ENTRIES, ROOMS, CROSSCUTS, AND PILLAR SPLITS ARE FOLLOWED. <br />WIDTH CENTERS <br />ENTRY 20 foot maximum - mined <br />CROSSCUT 20 foot maximum - mined <br />40 foot or greater <br />40 foot or greater <br />40 foot or greater <br />40 foot or greater <br />ROOM 20 foot maximum - mined <br />ROOM CROSSCUT 20 foot maximum - mined <br />Page Three A <br />Initial 11/01/86 <br />