CERTIFICATE No 163/01 NAME OF PRODUCT ... - Paroc.com

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CERTIFICATE No 163/01 NAME OF PRODUCT ... - Paroc.com

VTT CERTIFICATE NO 163/01, Date of issue 30.9.1996 Updated 20.12.2002, 7.8.2003 and 20.12.2008 67.1 The load and combination factors are according to EN 14509. The design principlesand material factors are given in European Recommendations for sandwich panels Part1: Design.7.2 The following design values may be used:Table 1. Characteristic values for steel facesPanel Types Steel grade Wrinkling strengthAST ® TAST ® SAST ® FAST ® Ef Fc(MPa)Yield strength f y(MPa)Modulus ofelasticity E(MPa)EN 10326­S320 GD 90 320 206 000AISI 304/316/316L 90 210/220/220 200 000EN 10326­S320 GD 120 320 206 000AISI 304/316/316L 120 210/220/220 200 000EN 10326­S320 GD 140 320 206 000AISI 304/316/316L 140 210/220/220 200 000EN 10326­S320 GD 170 320 206 000AISI 304/316/316L 170 210/220/220 200 000(1The corresponding European grades according to EN 10088­2 are: AISI 304 = 1.4301, AISI316 = 1.4436 or 1.4401 ja AISI 316L = 1.4404 or 1.4432.Table 2. Design thickness of steel faces.Grade Nominal thickness t nDesign thickness t dEN 10326­S320 GD 0.5 mm 0.45 mmEN 10326­S320 GD 0.6 mm 0.55 mmEN 10326­S320 GD 0.7 mm 0.65 mmAISI 304/315/316L 0.6 mm 0.58 mmTable 3. Characteristic strength values for panel types.TypeShear strengthCompressionTensile strengthShear modulusf Cv(kPa)strength f Cc(kPa)f Ct(kPa)G C(MPa)AST ® T 40 40 100 2.0AST ® S 54 60 150 4.0AST ® F 80 85 200 6.0AST ® E 85 105 225 6.0

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