Typically, a lift line runs from the sand bag ( counterweight ) assigned to a specific line set, up to " a single loft block " above the fly floor and back down to the fly floor.
2.
Typically, a lift line runs from the sand bag ( counterweight ) assigned to a specific line set, up to " a single loft block " above the fly floor and back down to the fly floor.
3.
The building has been shut down twice for work to be carried out; in 1999 access was improved to the fly floors and the present lighting gantry installed, and in 2009 the building received an electrical re-wire and the interior was refurbished.
4.
When the flyman wishes to fly a batten ( scenery or lights ) " In " ( i . e ., to the floor ), the flyman pulls down on the lift line thereby raising the sandbag off the fly floor and the batten descends.
5.
The proper " Out " position for the batten is set when the sand bag reaches the fly floor in its descent ( adjustable ) and the proper " In " position for the batten is established when the line set ( previously tied off to the pin rail ) is fully extended ( adjustable ).
6.
In a typical hemp system, a " line set " consists of multiple hemp lines running from a batten above the stage up to the grid, through loft blocks to a headblock and then down to the fly floor where they are tied off in a group to a belaying in on the pin rail.
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