The fire resistance ofGB8624 B1national standard is equivalent to the corresponding fire resistance level B or C in the EU EN13501-1 standard. The EN13501-1 standard divides fire resistance ratings into seven levels: A1, A2, B, C, D, E, F. Among these, B/C levels correspond to Nation...
The fire resistance ofGB8624 B1national standard is equivalent to the corresponding fire resistance level B or C in the EU EN13501-1 standard. The EN13501-1 standard divides fire resistance ratings into seven levels: A1, A2, B, C, D, E, F. Among these, B/C levels correspond to Nation...
It is important to understand that the approach used for extending the scope of tested designs using evidence generated to the BS 476 series of test standards is fundamentally different to that used within the EN classification system, as it helps explain why a transition to the EN classification...
CertificationCE, ASTM, ISO, BS476-7, En13501-1, En 717-1 Wool Acoustic Panel TypePolyester Fiber Acoustic Panel Surface Finishing100% Polyester Fiber EdgeBevel or Square Product Description 1) Product Specification Product name Hollow-out Carved Polyester fiber acoustic panel Material 100% polye...
Fire Rating: 1; Customized: Customized; Office Building: Office Building; Product Name: Polyurethane Sandwich Panels; Core Material: Rock Wool Board; Density: 50-120kg/M³; Fireproof Rate: En 13501-a; Material: Rock Wool + Color Steel ...
The fire resistance of GB8624 B1 national standard is equivalent to the corresponding fire resistance level B or C in the EU EN13501-1 standard. The EN13501-1 standard divides fire resistance ratings into seven levels: A1, A2, B, C, D, E, F. Among these, B/C levels correspond to Na...