Roofing Profile NWSS1353R

Roofing Profile NWSS1353R

 

Table 1 : Permissible wind uplifts (negative) loads in kN/m2 – deflection limit span /150

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Sheet Thickness

Weight kg/m2

Span Condition

Span mm

600 800 1000 1200 1200 1600 1800 2000 2200 2400 2600

0.50mm

4.83

single 9.32 4.94 2.92 1.63 1.00
double 5.93 3.66 2.49 1.81 1.37 1.08 0.76
multi 7.33 4.54 3.09 2.24 1.67 1.10 0.76

0.70mm

6.28

single 12.30 6.52 3.83 2.14 1.32 0.87
double 8.36 5.10 3.44 2.48 1.87 1.44 1.00
multi 10.41 6.36 4.29 3.10 2.19 1.44 1.00

0.90mm

8.50

single 16.96 8.98 5.30 2.96 1.82 1.20 0.83
double 12.62 7.57 5.05 3.61 2.71 2.00 1.38 1.00
multi 15.85 9.51 6.33 4.52 3.04 2.00 1.38 1.00

Table 2 : Permissible downward (imposed) loads in kN/m2 – deflection limit span /200

 

Sheet Thickness

Weight kg/m2

Span Condition

Span mm

600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600

0.50mm

4.83

single 9.32 4.51 2.19 1.22 0.75
double 5.93 3.66 2.49 1.81 1.25 0.82
multi 7.33 4.54 3.09 2.04 1.25 0.82

0.70mm

6.28

single 12.30 5.91 2.87 1.60 0.99
double 8.36 5.10 3.44 2.48 1.64 1.08 0.75
multi 10.41 6.36 4.29 2.67 1.64 1.08 0.75

0.90mm

8.50

single 16.96 8.18 3.98 2.22 1.37 0.90
double 12.62 7.57 5.05 3.61 2.28 1.50 1.04 0.75
multi 15.85 9.51 6.33 4.52 3.04 2.00 1.38 1.00

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