CPR (Construction Products Regulation) EU Directive 305/11 classifies cables used in construction and infrastructure projects according to their fire performance. 4 classes are used: B2ca (high level), Cca (medium), Dca (low) and Eca (basic). |
3 of the 4 classes used for cable (B2ca, Cca, Dca) are indicated by additional classification levels, releted to smoke opacity "s" (smoke), to falling of droplets during combustion "d" (droplets) and to smoke acidity "a" (acidity). More about CPR... |
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Fire requirements for cables |
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