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SECTION Emergency Operations <br /> STANDARD <br /> OPERATING S.O.G. No 600.03 <br /> GUIDELINES <br /> SUBJECT Minimum TRT Standards <br /> RAISE AND LOWERING SYSTEM <br /> ❑ Properly rig a 3:1 hauling system <br /> ❑ Properly expand a 3:1 to 5:1 hauling system <br /> ❑ Properly convert a hauling system into a lowering system <br /> ❑ Properly pass a knot through the system <br /> SPECIAL LADDER TECHNIQUES <br /> ❑ Construct a ladder as a derrick <br /> ❑ Construct a ladder"A"frame <br /> ❑ Demonstrate a ladder rack lower <br /> HIGHLINE SYSTEM <br /> ❑ Properly construct and operate a highline system <br /> Page 5 of 5 <br />