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Description
20m Wide Event Crest
The Extreme Crest (EC) Series is the biggest marquee structure in our range. The marquees are built to create clear spans for the largest commercial purposes. With clear spans ranging up to 60m.
Contact us for 15m wide.
Specification Sheet > Instruction > Product Comparison > 25m 50m Engineer Cert > PVC Fire Retardant Cert >
| Clear Span Width | 20m |
| Eave Height | 4m |
| Ridge Height | 7.16m |
| Roof Pitch | 18º |
| Bay Distance | 5m |
| Roof Fixing | Bar tensioning |
| Frame Profile | 203 x 112 x 4mm (4-channel) |
| Max Allowed Windspeed | 80km/hr 0.5kn/m2 |
| Eave Connectors | Hot-dip galvanized steel insert |
| Frame Material | Hard pressed extruded aluminium 6061/T6 (13HW) |
| Roof Fabric | 850gsm white or coloured PVC / 950gsm clear PVC / 650gsm white PVC |
| Frame Warranty | 10 years |
| Roof Warranty | 5 years white or coloured PVC / 2 years printed or clear PVC |

Capacity Chart
| Size | Area (sqm) |
Cocktail Standing |
Theatre Seating |
Seating Trestle Table |
Seating Round Table |
| 20m x 25m | 500 | 750 | 370 | 720 | 575-720 |
| 20m x 30m | 600 | 875 | 430 | 840 | 670-840 |
| 20m x 35m | 700 | ||||
| 20m x 40m | 800 |
This capacity chart is provided for general guidance only. Local regulations may dictate allowed capacity which may be different from the numbers we have provided.
Theatre seating
Includes a 1m centre aisle and a 3m section at the front for presentation/ceremony
Trestle tables
2.4m trestle tables seating 8 people each. This number uses the whole marquee, there is no room for anything else such as a dance floor or buffet tables
Round tables
1.8m round tables seating 10-12 each. This number uses the whole marquee, there is no room for anything else such as a dance floor or buffet tables etc.
Add-on accessories available (contact us for pricing)













