Stage dimensions:
Width of proscenium 7,800mm (25’ 7")
Height of proscenium 4,960mm (16’ 31/4")
Depth of stage to u/s of safety curtain 10,000mm (32’ 10")
Height of stage from auditorium floor 950mm (3’ 1")
Forestage/Pit Lift A front – from front of stage 1,420mm (4’ 7")
Forestage/Pit Lift B front – from front of stage 2,400mm (7’ 101/2")
Forestage/Pit Lift A depth 1,420mm (5’ 0")
Forestage/Pit Lift B depth 980mm (3’ 21/2")
Height to underside of grid 14,690mm (48’ 31/2")
Height of scene dock door 3,070mm (10’ 1")
Width of scene dock door 2,880mm (9’5")
Diagonal of inner dock door 4,170mm (13’8")


Flying system:
46 single purchase counterweight bars. (Max. spread load 500Kg; max. point load 125Kg)
2 single purchase counterweight up-and-down bars. (Max. load 500Kg; max. point load 125Kg)
Length of bars
extensions (12000mm total)
10,200mm (35’ 6") + 900mm (3’ 0")
Max height of bars 14,000 mm (45’ 11")
Min. height of bars 1,000 mm (3’ 3")
Max point load from grid 1 ton per 3m

Front of house lighting bridges:
Bridge 1 – distance from front of stage 2,800mm (9’ 21/4")
Bridge 2 – distance from front of stage 5,100mm (16’ 9")
Bridge 3 – distance from front of stage 10,300mm (33’ 9")
Height of FOH bridges above stage level 7,500mm (24’ 7")
Circle front lighting bar – distance from front of stage 9,000mm (29’ 61/4")
Height of circle front bar above stage level 3,100mm (10’ 2")

Temporary Power:
Mid-stage Left:
200A TP&N ‘Powerlock’ connectors. (N.B. - not compatible with Camlocks - adaptors required)
2 x 125A TP&N Ceeform outlets.
1 x 63A TP&N Ceeform outlets.
2 x 32A TP&N Ceeform outlets.

Scene Dock (clean earth for sound):
1 x 63A SP&N Ceeform outlets

Grid:
2 x 32A TP&N Ceeform outlets.


For further details on any information contained in this specification, please contact :

Mark Passey (Technical Manager)
Tel: 01223 578905
Julian Brooks (Chief Electrician)
Tel: 01223 578948

Postal address:
Cambridge Arts Theatre, 6 St. Edwards Passage, Cambridge, CB2 3PJ Email; artstech@cambridgeartstheatre.com
Fax: 01223 578976




Please find attached vectorised plans for the Cambridge Arts Theatre in DWG, DWF and PDF format as follows:

Stage layout, plan view

Stage layout, Section View

Front of House