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4. CUBIERTA DE ACERO ONDULADA GALVANIZADALámina de acero con recubrimiento de zinc (galvanizada) o con requerimiento de aleación zinc-hierro por el proceso de inmersión en caliente. Es una de las cubiertas más utilizadas a nivel residencial en América Latina.INFORMACIÓN TÉCNICACalibreEspesor Acero Base (mm)Largo (mts)Ancho Total (mts)Ancho Útil (m)Cubrimiento efectivo (m2)Distancia de clavadoresPeso (kg)260.451.831.050.961.610.848.22260.452.441.050.962.21.1410.96260.452.441.050.962.780.9613.7260.453.661.050.963.371.1716.44280.321.831.050.961.610.845.91280.322.441.050.962.21.147.89280.323.051.050.962.780.969.86280.323.661.050.963.370.8711.83280.321.830.810.711.190.844.5280.322.440.810.711.631.146.01280.323.050.810.712.060.967.51280.323.660.810.712.490.879.01300.271.830.810.711.190.843.82300.272.440.810.711.631.145.1300.273.050.810.712.060.966.37300.273.660.810.712.490.877.65310.231.830.810.711.190.843.3310.232.440.810.711.630.764.4310.232.740.810.711.840.844.94310.233.050.810.712.060.965.5310.233.660.810.712.490.876.6320.21.830.810.711.190.842.87320.22.440.810.711.630.763.83320.23.050.810.712.060.964.79320.23.660.810.712.490.875.74Cuadro (3.1)Pendiente mínima recomendada: 26.79 grados (15%)Copyright© Prodex