Series 60 Grating

Series 60 Grating

Weldlok Series 60 grating was developed initially for the mining industry to minimise build-up of spillage materials on platform floors. The larger openings allow most materials to fall through, providing a safer walking surface. Weldlok Series 60 grating is not suitable for floors subject to high impact loads.

Note: Weldlok Series 60 is very light and has only 50% of the load carrying capacity of Series 30 grating.

Series 60 Features

– 60mm load bar centres
– 50mm for reliable stability
– 3mm or 5mm thick load bars
– Standard finish

Standard Mat Sizes

Span x Width (mm)

Load Bar thick. (mm)

Load Bar No.

All States

5800 x 1023 3 18
5800 x 1025 5 18

Typical Application Loadings

AS1657 (4.2) Fixed Platforms, Walkways and Stairways 2.5kPa
AS1170.1 (Table 3.1 E) Warehousing and Storage Areas 4kPa
AS1170.1 (Table 3.1 E) Plant Rooms, Fan Rooms incl. weight of machinery 5kPa
AS1170.1 (Table 3.1 C5) Public Assembly Areas Susceptible to Overcrowding 7.5kPa

Quick Selection Chart

Grating Type

Maximum Span (mm) for Various Loads with 5.00mm Deflection

2.5 kPa

4.0 kPa

5.0 kPa

7.5 kPa

B60-205 1140 1020 965 875
B60-253 1185 1050 1005 895
B60-255 1375 1195 1140 1030
B60-323 1420 1275 1195 1085
B60-325 1640 1445 1355 1230
B60-403 1700 1495 1420 1285
B60-405 1925 1700 1615 1460
B60-455 2070 1860 1760 1590
B60-505 2220 2010 1900 1720
B60-555 2420 2130 2040 1845
B60-655 2745 2445 2330 2090

Bold type indicates preferred product (more likely to be in stock)

Safe Load and Deflection Table

For galvanised fabricated panels, add 7.5% to mass

 

To see if the Series 60 is suitable for your application, get in contact with your local Weldlok team