Update bolting handbook HangFix

handbook/rig/newpitch.html

@@ -84,6 +84,13 @@ the removal of any type of descender. They do not need to be long enough to
 stand in - especially if the pitch above is short. Overmuch slack at a
 rebelay will result in a high fall-factor if the belay fails.</p>
 
+<hr />
+See the <a href="drillbolts.html">Bolting </a> - Hang Fix anchoring<br />
+
+See the <a href="/expofiles/documents/anchors/hangfixtraining.pdf">instructions and training</a> 
+- for expo bolting<br />
+
+See the <a href="rigit.html">Rigging and Bolting</a> -  handbook 
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