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Iso 13920-bf tolerance
General tolerances for linear and angular dimensions and for shape and position as specified in this standard apply for weldments, welding assemblies and welded structures etc. This may be effected, for example, with the aid of optical devices, tubular water lev- els, span wires, floor plates, surface plates, and machine beds. The distance between the edge and the straightedge shall be measured for example, see figure 6. Clipping is a handy way to collect important slides you want to go back to later. EN ISO 13920 Ref. A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. Figures 1 to 5 show examples of how the shorter iso 13920-bf tolerance leg, I, is to be represented. Merkblatt 7 des DIN DEUTSCHE NORM November 1996 General tolerances for welded constructions Tolerances for lengths, angles, shape and position M ISO 13920: 1996 English version of DIN EN iso 13920 EN ISO 13920 This standard incorporates the English version of ICS 25. For un- dated references, the last edition of the publication referred to applies. You can keep your great finds in clipboards organized around topics. The results of measurement may be influenced if they are obtained under unusual temperature or atmospheric condi- tions e.
The deviation shall be derived from the difference between the nominal size and the actual size. Instead of specifying individual tol- erances, the tolerance classes according to this standard may be used. Iso 13920-bf tolerance aus der digitalen Datenbank der Firma V O I T H Vervielfaltigung It. If you continue browsing the site, you agree to the use of cookies on this website. A measuring plane shall be established parallel to the ref- erence plane and apart from the weldment, using the meas- uring devices referred to in 6. Up-to—date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member.
You just clipped your first slide! You can keep your great finds in clipboards organized around topics. Start clipping No thanks. The applicable tolerances are always those which are stated in the drawing. Special provisions may be necessary for complex struc- tures. If you continue browsing the site, you agree to the use iso 13920-bf tolerance cookies on this website. The length of the leg may also be assumed to extend to a specified reference point. The angular deviation may be measured in degrees and minutes, or in millimetres.
Iso 13920-bf tolerance
Calculated and rounded tolerances, t, - 1 Other tolerances of form and position e. You can keep your great finds in clipboards organized around topics. A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. The specifications given in this standard are based on the principle of independency as specified in ISO 8015, ac- cording to which the dimensional and geometrical toler- ances apply independently of each other. It is to be multi- plied by the length, in m, of the shorter leg. Iso 13920-bf tolerance actual size of an angle shall be determined by applying suitable measuring devices tangentially to the weldment, but away from the zone immediately influenced by the weld.
See our and for details. Up-to—date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. Merkblatt 7 des DIN Page 2 EN ISO 13920 :1996 Contents Page Page Foreword.