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Standard 9m (30ft) Growing Room specification
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Width |
9.15m (30’) |
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Apex height |
3.5m (11’6”) |
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Straight side |
0.9m (3’) |
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Hoop |
60mm (2 3/8”) |
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Ridge & brace |
45mm (1 ?”) |
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End timbers |
75x75mm (3”x3”) |
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Base timbers |
100x50mm (4”x2”) |
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Hoop centres (standard) |
1.5m (5’) |
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Cover width |
14m (46’) |
The standard structures all incorporate the following features:
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Feature |
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Benefit |
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High tensile structural tubular steel framework |
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Stronger and more durable |
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Fully galvanised steelwork |
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Protection against corrosion |
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Straight sided hoop profiles |
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Improved access and air circulation |
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Variable hoop centres |
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Adjustable to all site conditions |
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Welded ring locking brackets |
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Strong solid fixing system |
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Tanalith timber end & base frames |
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Strong, durable and simple to use |
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Choice of different covers |
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Suitable for all climates |
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Optional cross bracing / side purlins |
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Additional strength for snow loads |
9m (30ft) Tunnels under construction.
Concrete Floor(混凝土地面) Steelwork Going Up (框架结构)
玻璃纤维
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这个是老外9米标准菇房建设过程 |