The professionals' choice for rain-friendly sloping roofs due to its increased strength and stability, as well as speedy construction. Great choice for mega-concerts and festivals. 
Code
MR3 20x14m, MR3 16x14m
MR3 Saddle (16x14m & 20x14m)

Detailed information

Description

MR3 roofs are the professionals’ choice for mega-concerts and festivals. The range features incredible strength, stability and speedy construction. Its sloping roof gives it a dynamic look while contributing to efficient water drainage from the canopy. Call or e-mail us today for more information or to request a quote.

Key benefits

•MR3 saddle roof structure for temporary events
•MT2 self-climbing towers up to 12.5 m high (41.01 ft) with M520 main grid
•Various standard sizes and optional front cantilever available
•Loading capacity up to 15 t (33068 lbs) with 16×14 m (52.49×45.93 ft) stage configuration
•Fast connection for quick, simple and secure assembly
•Supplied complete with internal wind bracing wires and connection accessories
•Full structural calculation report and build manual available
•PVC roof colour and side wall options
•Integrated tower base / stage components available
•PA wings options available on request
Technical specification
Dimensions   Stage size 20x14 m 65,62x45,93 ft 16x14 m 52,49x45,93 ft
A Internal width 20,53 m 67.34 ft 16,53 m 54.23 ft
B Overall external width 30,00 m 98.43 ft 26.00 m 85.30 ft
C Internal depth 14,03 m 46.03 ft 14,03 m 46.03 ft
D Overall external depth 16,40 m 53.81 ft 16,40 m 53.81 ft
E Clearance 11,09 m 36.38 ft 11,09 m 36.38 ft
F Overall height 16,00 m 52.49 ft 16,00 m 52.49 ft
G PA wing - internal width 3,35 m 10.99 ft 3,35 m 10.99 ft
H PA wing - overall external width 3,75 m 12.30 ft 3,75 m 12.30 ft
 
Loading capacity
Loading capacity   Stage size 20x14 m 65,62x45,93 ft 16x14 m 52,49x45,93 ft
Main grid  (UDL) 12100 kg 26675 lbs 12600 kg 27777 lbs
  Side wings and PA in total 2400 kg 5291 lbs 2400 kg 5291lbs
* See structural reports for exact load positioning      
Operational specifications
Design standarts EN 17879
EN 1991-1-4
EN 1993
EN 1999
Event structures – Safety requirements
Loads on structures: Wind loads
Design of steel structures
Design of aluminium structures
Wind management Out of service
In service
27,5m/s - 100km/h - 62mph (Max. gust windspeed)
17,8m/s - 64km/h - 40mph (Max. gust wind speed)
* Calculations based on 100% closed side canopies
* Side canopies to be removed above this wind speed if not considered
Ballast Depending on configuration, side wing, covering, compression beam, guy wires, corner brace, substructure
Canopy & sidewalls B1 fire retardant canopy on request, kedders profiles optional
Silvergrey; other colors or inside black on request
B1 fire retardant side nets in compliance with latest Eurocodes
Customised Customisation (i.e. truss configuration, alternative dimensions, roof adjustability) on request

 

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