Wall Profile NWSSW34

Wall Profile NWSSW34

 

Table 1 : Permissible wind pressure (positive) loads in kN/m2 – deflection limit span /f

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Sheet ThicknessWeight kg/m2Span ConditionSpan mm
14001600180020002200240026002800300032003400
0.50mm4.78single2.621.981.521.100.82
double1.951.561.271.060.890.77
multi2.391.911.561.301.100.940.82
0.70mm6.22single4.033.052.141.541.150.88
double3.242.592.111.761.481.271.100.960.80
multi3.983.182.602.161.831.571.250.990.80
0.90mm8.42single6.344.643.212.321.721.321.030.82
double5.254.163.382.802.362.011.741.431.160.950.79
multi6.475.134.173.462.922.301.801.431.160.950.79

 

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

Sheet ThicknessWeight kg/m2Span ConditionSpan mm
14001600180020002200240026002800300032003400
0.50mm4.78single2.251.911.491.200.980.75
double2.001.601.301.090.920.79
multi2.451.961.601.341.130.970.84
0.70mm6.22single4.173.152.471.831.361.040.81
double3.182.532.061.721.451.241.070.940.80
multi3.903.112.542.111.791.531.250.990.80
0.90mm8.42single6.334.793.522.541.891.441.30.90
double5.264.163.382.802.362.021.741.431.60.950.79
multi6.485.144.183.472.922.301.801.431.160.950.79

 

This NWSSW34  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. A profile thickness of 0.70mm should be used for these applications.

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