Gratings Specifications

This document provides technical details for ADA Heelproof perforated gratings made of galvanized steel, designed with specific slot and mesh widths and load capacities.

Material and Dimensions

• Material: Galvanized steel
• Slot/Mesh Widths: 39.40" x 8.74" x 0.78" and 19.70" x 8.74" x 0.78"

Load Class and Standards

• Load class: C 250 kN according to EN standards
• Hole diameter: 1/4" (6.0 mm)

Weight and Load Capacity

• Item 17020228: Weight 29.76 lbs (13.5 kg), Load capacity 26.35 kN (170)
• Item 17020229: Weight 14.77 lbs (6.7 kg), Load capacity 26.35 kN (170)

Additional Features

• FILCOTEN® pro – v 200 (8") gratings equipped with fiX self-locking system

Inlet Cross-Section

• Provided in square inches and cm²/m, though specific values are not detailed in the excerpt

Summary: The document specifies galvanized steel ADA Heelproof perforated gratings with defined dimensions and load classes compliant with EN standards. Two item variants differ in size and weight but share the same load capacity. The gratings include a self-locking system for secure installation.