Weldlok Series 15 is the next generation in grating profiles. Fully compliant with AS1657:2019, specifically clause 4.5 pertaining to safety below the platform or landing. Designed to prevent objects falling through the floor.
Series 15 grating provides a clean aesthetic look. The single-piece design prevents debris build up between the mesh and grate allowing for easy maintenance. Additionally, the A15 profile is less labour intensive to fabricate reducing production lead times.
Series 15 Features
– 15mm load bar centres
– Cross rods at 100mm for reliable stability
– 3mm or 5mm thick load bars
– Standard or serrated finish available in mild steel or aluminum
Standard Mat Sizes
Span x Width (mm) |
Load Bar Thickness (mm) |
No. of Load Bars |
|
All States |
5800 x 993 | 3 | 67 |
| 5800 x 995 | 5 | 67 |
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 |
kg/m2 |
|
| A15-203 | 1422 | 1264 | 1196 | 34.3 |
| A15-205 | 1616 | 1437 | 1359 | 55.2 |
| A15-253 | 1681 | 1495 | 1414 | 42.1 |
| A15-255 | 1910 | 1700 | 1606 | 68.3 |
| A15-323 | 2023 | 1800 | 1701 | 53.1 |
| A15-325 | 2300 | 2044 | 1933 | 86.7 |
To see if the A15 Series is suitable for your application, get in contact with your local Weldlok team.
