Hirschmann iFLEX5 - Page 45

Appendix A: Detailed symbol explanation of boom extensions
© Hirschmann Rev. E 11/12/08 190147_E
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9 APPENDIX A: DETAILED SYMBOL EXPLANATION OF BOOM
EXTENSIONS
Main boom
auxiliary
boom nose
A-frame boom
extension
offsetable
A-frame
Fixed
extension
tele-
offsettable
extension
Fixed,
offsettable
extension
fixed jib
Swingaway/
bifold with fly
stowed on
main boom
swingaway
with fly/tele
Swingaway/
bifold without
fly stowed on
main boom
swingaway/
bifold without
fly
fly stowed on
main boom
bifold with fly
stowed on
main boom