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PERMFILE65702
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PERMFILE65702
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Entry Properties
Last modified
8/24/2016 11:11:27 PM
Creation date
11/20/2007 9:00:52 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981044
IBM Index Class Name
Permit File
Doc Date
12/11/2001
Section_Exhibit Name
EXHIBIT 16 MSHA ROOF AND VENTILATION PLANS
Media Type
D
Archive
No
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TEMPORARY SUPPORT <br />~ AND BOLT/NG' SEQUENCE <br />Sel before <br />bo/tiny begins <br />~, ~;,:: <br />, , <br />Corp I J Corp <br />j :: ~ D <br /> <br /> ~~ <br /> <br />~~ ` <br />O :; <br />4or8 4aB <br />• • <br />row of permanent support. <br />LEGEND <br />• Roof Bo/1 <br />D Safely /oeA' or T/tuber <br />® Installation Sequence Fa Safety Jade or Timber <br />Scaly I"= 10' <br />NOTE <br />Temporary supports wi// be insto/%d on/y if <br />roof bo/frog machines ore not equipped wish an operob/e <br />oparoved Automated Temporary Root Supports (ATRSJ. <br /> <br />lnsto// first row of bo/Js, <br />Then advance safety props os shown. <br />Figure K-3 <br />->.a- <br />
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