Swingin' Into Christmas 2014: Difference between revisions

From paperclip
Jump to navigation Jump to search
No edit summary
Line 26: Line 26:
== Rigging ==
== Rigging ==


Upstage Motors were hung from the existing head height I-beams marked SWL200kg
Upstage Motors (H1-H4) were hung from the existing head height I-beams marked SWL200kg


Upstage end of teh side trusses were hung from 5m of H30V Truss spanning the two end beams at catwalk height
Upstage end of the side trusses (H5, H6) were hung from 5m of H30V Truss spanning the two end beams at catwalk height


Downstage Motors were hung in a unequal bridle, using clutch chains and a doubled 5m drift around the large cylindrical beams at head height in the high catwalks
Downstage Motors (H7, H8) were hung using a unequal bridle, using clutch chains and a doubled 5m drift around the large cylindrical beams at head height in the high catwalks

Revision as of 16:53, 5 January 2015


File:Loads.pdf


Equipment

2 Rows of Steeldeck were added bedind the existing rostra

1 row consisting of 4 of 8'x4' and 1 of 4'x4' back row consisting of 4 of 8'x2' and 1 of 4'x2'

All deck on 600mm legs


Rigging

Upstage Motors (H1-H4) were hung from the existing head height I-beams marked SWL200kg

Upstage end of the side trusses (H5, H6) were hung from 5m of H30V Truss spanning the two end beams at catwalk height

Downstage Motors (H7, H8) were hung using a unequal bridle, using clutch chains and a doubled 5m drift around the large cylindrical beams at head height in the high catwalks