2011-05-18_PERMIT FILE - C1981012A

• Permit No: C1981012A
• IBM Index Class Name: Permit File
• Doc Date: 5/18/2011
• Doc Name: Bond Calculations ‎(TR54, TR53, PR3, TR55, TR56)‎
• Section_Exhibit Name: Exhibit 28 Appendix B Part 2
• Media Type: D
• Archive: Yes

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In
(t) Four-man shuttle cage. The sensing ring located above
normal stopping range protects against over travel.
(2) Independent AC power source on operate on LP gas.
(7) Braking stand provides fail safe operation.
14) Push buttons at top and bottom of shaft control
movement and signaling. Single-layer cable wind pre-
vents wear and hidden cable damage.
(2)
•
Figure 14. Typical Emergency Escape Hoist (www.doverconveyor.com)
•
(41
TR 54 Exhibit 28—Page 152 Revised 11 -03 -2010