Scope
This document outlines the specifications for the EUROBASE 40 CD, a self-supporting roofing product designed for discontinuous laying. It is made from metallic coated steel sheets, with optional organic coatings.

Material Specifications
The steel used in the product comes in various thicknesses ranging from 0.70 mm to 1.20 mm. The weight per square meter increases with thickness, from 6.45 kg/m² to 11.06 kg/m². The document references standards EN 10143, EN 10346, and EN 10169 for dimensional tolerance, steel, and organic coating respectively.

Geometrical Characteristics
The profile depth is 40 mm with a tolerance of ±1.0 mm. Other dimensions include a pitch of 266 mm and a cover width of 1,065 mm. The document specifies tolerances for various dimensions and deviations, including straightness and squareness.

Experimental Characteristics
Tests conducted by BUREAU VERITAS according to NF P 34-503 standard provide data on bending moments and moments of inertia for different thicknesses. These values are crucial for understanding the structural performance under various loads.

Permissible Span
The permissible span is determined by the limitation of deflection to L/200, following the French standard NF P 84-206 (DTU 43.3). The document provides detailed tables showing permissible spans for different thicknesses and load conditions.

Fire Reaction
The product has a fire reaction classification of Class A1 and Class C-s3,d0, depending on the coating, as per European Commission decisions.

Additional Information
For further clarification, contact the Technical Department at [email protected]. EUROPERFIL, S.A. reserves the right to modify the document without prior notice.