Load Table - Metric Units
 
CONCENTRATED LINE LOAD - DEFLECTION TABLE (IN MILLIMETERS)
SPAN
(mm)
DEPTH
(mm)
MESH
(mm x mm)
LOAD = KN/M²
 MAXIUM
RECOM-MENDED
ULTIMATE
CAPACITY
3
5
8
10
15
20
25
30
40
50
60
80
90
100
KN
KN
400
25
25 x 100
1.22
2.05
3.27
4.12
6.17
8.23
10.29
12.35
16.46
-
-
-
-
-
8
0
25
38 x 38
1.64
2.75
4.39
5.52
8.27
11.03
13.79
16.55
22.06
-
-
-
-
-
9
46
38
38 x 38
0.62
1.05
1.67
2.12
3.17
4.23
5.29
6.35
8.46
10.58
12.69
16.93
19.04
-
18
91
50
50 x 50
0.31
0.54
0.85
1.08
1.62
2.17
2.70
3.25
4.32
5.42
6.49
8.67
9.74
11.91
29
146
600
25
25 x 100
3.50
5.85
9.35
11.72
17.57
-
-
-
-
-
-
-
-
-
6
31
25
38 x 38
4.60
7.69
12.29
15.38
-
-
-
-
-
-
-
-
-
-
7
36
38
38 x 38
1.54
2.59
4.13
5.18
7.77
10.37
12.95
15.55
-
-
-
-
-
-
14
71
50
50 x 50
0.88
1.49
2.37
2.98
4.47
5.97
7.45
8.95
11.92
14.92
17.89
-
-
-
22
111
800
25
25 x 100
8.30
13.85
-
-
-
-
-
-
-
-
-
-
-
-
5
26
25
38 x 38
10.88
18.15
-
-
-
-
-
-
-
-
-
-
-
-
4
21
38
38 x 38
3.28
5.49
8.77
10.98
16.47
-
-
-
-
-
-
-
-
-
11
56
50
50 x 50
1.82
3.05
4.87
6.12
9.17
12.23
15.29
18.35
-
-
-
-
-
-
13
66
1000
38
38 x 38
6.78
11.32
18.10
-
-
-
-
-
-
-
-
-
-
-
8
41
50
50 x 50
3.62
6.05
9.67
12.12
18.17
-
-
-
-
-
-
-
-
-
11
56
1200
38
38 x 38
11.58
19.32
-
-
-
-
-
-
-
-
-
-
-
-
6
31
50
50 x 50
6.05
10.10
16.15
-
-
-
-
-
-
-
-
-
-
-
9
46
1400
50
50 x 50
9.68
16.15
-
-
-
-
-
-
-
-
-
-
-
-
6
31
Note: Ultimate capacity is the load at which the grating fails totally.
Maximum recommend load represents a 5:1 safety factor of ultimate capacity.

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