Technical Information

Big Auditorium

 I. Size and Parameters of Stage

1. Stage opening – 10 m
2. Stage width – 15 m
3. Stage depth – 14 m
4. Stage height (see. drawing No 1)
- up to the first bridge – 7 m
- between the bridges – 3,2 m
- from the stage floor and the grids – 17,6 m

5. At Forestage over the orchestra pit
                 removable shields Butec 1000, size:  1х2 m, qty, - 8 pcs.

6. Orchestra Pit  
- height (from the stage floor) - 2,05 m
- height (from the auditorium floor) - 1,2 m
- width -10 m

7. Turntable, equipped with 4 hatches of size - 1х1 m
- diameter of the turntable – Ø10 m
- max peripheral speed -1,00 m/s;
7.1. Max load - 7,8 t
- dinamic - 100 kg/m²
- static - 500 kg/m²

8. Auditorium  
- parterre: 17 rows – 464 seats
- balcony: 3 rowss – 72 seats
- total – 536 seats

II. Hoisting and stage devices

2.1. Freight Elevator (for scenery)
- load capacity - 1600 kg
- cab width – 1,2 m
- cab height – 4,75 m
- cab depth - 2,9 m

2.2. Scenery Hoisters in front of the portal lighting bridge – 4 pcs.
Marking og the drawing: FB1 – FB4
- shaft length – 12,1m
- vertical movement – 16,2 m
- exploitation (standard) load - 500 kg                               
- speed - 0,01 – 1,00 m/s
- curb weight - 97 kg

2.3.Portal Lighting Bridge - 1 pc.
Marking on the drawing:  – PB
- sizes:                 width - 9,4 m
                            length - 10,4  m
                            height - 6,985 m
- distance between the top and bottom - 2,10 m
- exploitation loads:    total - 2000 kg
                                                             standard - 75 kg/m²
                                                             luminaries rails - 50 kg/m
- vertical movement – 6 m
- speed:     bridge - 0,1 m/s
                    rope -  0,2 m/s

2.4.Movable Portals – 2 pcs.
- size of one portali:                       width - 1758 mm
                                                         depth - 920 mm
                                                         height - 6600 mm
- location:   on stage floor,on the right side and on the left side.
- movement range: the left one - 1,3 m; the right one - 1,2 m
- exploitation load:                            standard - 100 kg/m²
                                                              laiting equipment rail  - 50 kg/m 
                                                              mах exploitation load: 700 kg / movable portal

2.5.Shain Hoisters  ChainMaster BGV-C1 – 10 pcs.
Marking on the drawing:   PH-1…PH-10   
- capacity (one grip) - 125 kg
- self-hoisting / static
               two independent brakes; precise positioning
- contractor control - 24V AC/DC
- adjustable speed - 1-29 m/min
- with PC control
- vertical movement – 20 m

2.6.Scenery Hoisters  – 33 gb.
 Marking on the drawing: FB5 – FB37
- shaft length – 11,5 m
- vertical movement – 16,20 m
- exploitation (standard) load - 500 kg                              
- speed - 0,01 – 1,00 m/с
- curb weight - 85 kg

2.7.Side Hoisters  – 2 pcs.
Marking on the drawing: PAN1 – PAN2
- shaft length – 10,1 m
- vertical movement – 16 m
- exploitation (standard) load - 500 kg
- speed - 0,01 – 1,00 m/с
- curb weight - 73 kg                              

2.8. Cabel Drums ”Wampfler” with spring mechanism – 16 gb.
- location - on the grids (at 19,3 m from the stage floor)
- drum Ø  – 630 mm
- cabel length – 18 m
- power supply cabel: 13х4 mm₂ + 2х (2х1) С mm₂
- curb weight (with a cabel) - 90,1 kg

2.9.Proscenium Hoisters  – 2 pcs. 
 Marking on the drawing: PFB1–PFB2
- shaft length – 12 m
- vertical movement – 6 m
- exploitation (standard) load - 500 kg                                 
- speed - 0,01 – 5,00 m/s
- curb weight - 88 kg