GRP Profile Gratings 30x10x20

Height 30 mm, bearing space 20 mm


Span width
(mm)
Concentrated
load (kg)
Safety
factor
Distributed
load (kg/m2)
Safety
factor
300 1.300 2 x F 20.500 3 x q
450 888 3 x F 11.046 4 x q
600 493 4 x F 3.658 5 x q
750 305 5 x F 1.887 7 x q
900 204 6 x F 1.118 8 x q
1.000 136 7 x F 838 9 x q
1.200 115 8 x F 581 10 x q
1.400 82 8 x F 303 10 x q
The loads were determined at a bending of L/200. The bending L/200 corresponds to 0.5% bending of the span width (Bending f=L/200; L= span width). The application-specific suitability is to be tested individually.
Weight (kg/m2) Open area
13 ca. 43%