E: info@deltapanels.com      Head Office: 731 Boundary Road, Richlands, Qld 4077    +61 7 3271 2170
 W: www.deltapanels.com     Sydney Depot:  11 The Old Northern Road, Narellan, NSW 2567   +61 2 4611 7712
ABN: 11 147 861 292
Version Date: 
2025-11-25
29
MULTI-SPAN NON-CYCLONIC SPAN TABLE
Wind
Category
Panel
Thickness
TYPE 1
TYPE 2
TYPE 3
TYPE 4
Maximum
Overhang
(3 or more  
sides open)
(2 sides open)
(1 side open)
(Fully enclosed)
(Each end)
N1/N2
(W28 /W33)
50mm
5900
5280
4730
4840
900
75mm
7200
6200
5700
5800
900
100mm
7900
6800
6400
6500
1000
125mm
8500
7200
6700
6800
1200
150mm
9000
7500
7000
7000
1200
175mm
9400
7900
7400
7400
1200
200mm
9900
8200
7600
7600
1200
N3
(W41)
50mm
5600
4400
3740
3960
900
75mm
6200
4950
4510
4620
900
100mm
6700
5390
4950
5060
1000
125mm
7100
5900
5500
5600
1200
150mm
7400
6000
5600
5700
1200
175mm
7700
6300
5800
5900
1200
200mm
8000
6600
6100
6200
1200
N4
(W50)
50mm
4400
3410
2860
2970
600
75mm
5170
4070
3520
3630
600
100mm
5600
4730
3960
4070
800
125mm
5900
5170
4620
4730
900
150mm
6100
5390
4730
4840
900
175mm
6300
5600
4950
5100
900
200mm
6500
5800
5150
5200
900
N5
(W60)
50mm
3740
3190
2640
2750
600
75mm
4070
3410
3190
3300
600
100mm
4510
3740
3410
3520
600
125mm
4730
3960
3630
3740
600
150mm
4950
4290
3850
3850
700
175mm
5180
4560
3960
3960
700
200mm
5350
4890
4050
4050
700
STEP 3        SELECT THE STYLE OF ROOF SHEETING
Step 3.2       Insulated Spans
-EPS-FR
-EPS-FR

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