Roofing Profile NWSSR32 / North West Sheeting Supplies

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Cladding Profiles > Roofing Profile NWSSR32

Roofing Profile NWSSR32

Table 1 : Permissable wind pressure (positive) loads in kN/m2 - deflection limit span /150

Sheet Thickness	Weight kg/m2	Span Condition	Span mm
Sheet Thickness	Weight kg/m2	Span Condition	1200	1400	1600	1800	2000	2200	2400	2600	2800	3000	3200
0.50mm	4.78	single	3.40	2.46	1.86	1.45	1.07	0.80	-	-	-	-	-
		double	2.03	1.56	1.24	1.01	0.84	-	-	-	-	-	-
		multi	2.50	1.93	1.53	1.25	1.03	0.87	0.75	-	-	-	-
0.70mm	6.22	single	4.96	3.59	2.71	1.98	1.42	1.06	0.81	-	-	-	-
		double	3.30	2.53	2.00	1.63	1.35	1.14	0.97	0.84	-	-	-
		multi	4.06	3.12	2.47	2.01	1.67	1.41	1.20	1.04	0.84	-	-
0.90mm	8.42	single	7.51	5.43	3.92	2.72	1.96	1.46	1.11	0.87	-	-	-
		double	5.07	3.85	3.03	2.44	2.01	1.67	1.40	1.19	1.02	0.88	0.77
		multi	6.29	4.78	3.76	3.04	2.50	2.09	1.75	1.45	1.16	0.94	0.77

Table 2 : Permissable wind suction (negative) loads in kN/m2 - deflection limit span /150

Sheet Thickness	Weight kg/m2	Span Condition	Span mm
Sheet Thickness	Weight kg/m2	Span Condition	1200	1400	1600	1800	2000	2000	2400	2600	2800	3000	3200
0.50mm	4.78	single	2.65	1.92	1.45	1.13	0.91	0.75	-	-	-	-	-
		double	2.34	1.82	1.46	1.19	1.00	0.84	-	-	-	-	-
		multi	2.85	2.22	1.78	1.46	1.22	1.04	0.89	0.77	-	-	-
0.70mm	6.22	single	4.21	3.04	2.30	1.80	1.42	1.06	0.81	-	-	-	-
		double	3.63	2.81	2.24	1.82	1.52	1.28	1.10	0.95	0.83	-	-
		multi	4.45	3.44	2.75	2.24	1.87	1.58	1.35	1.06	0.84	-	-
0.90mm	8.42	single	5.91	4.27	3.23	2.53	1.96	1.46	1.11	0.87	-	-	-
		double	5.90	4.53	3.59	2.91	2.41	2.03	1.73	1.45	1.16	0.94	0.77
		multi	7.27	5.59	4.43	3.60	2.98	2.43	1.86	1.45	1.16	0.94	0.77

This profile can be fixed horizontally, vertically or even diagonally. Laying the profile horizontally also permits the inclusion of horizontally mitred corners or curved profile corners. All are featured in the relevant section. A profile thickness of 0.70mm should be used for these applications.

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