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LAMELLATE WOODEN WINDOWS
The product, constructed with materials of first quality comes supplied with guarantees and certifications of conformity. Those certifications guarantee permeability to air second UNI ; held to water and air, resistance to wind.
 Proof reports have been issued by CERT ( Certification and test Centre in Treviso).
Proof made on the shutter B68: permeability to air (UNI-EN 1026/01) held to water ( EN 102/01) resistance to wind ( EN 12211 and UNI EN 12211/01) thermal transmission ( UNI EN ISO 10077/1), mechanic tests (UNI-EN 107/83), soundproof power (UNI-EN 140-3/97).
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Main doors