BS EN ISO

24 pages This International Standard specifies the general properties of coatings and test methods for coatings applied by dipping fabricated iron and steel articles (including certain castings) in a zinc melt (containing not more than 2 % of other metals). It does not apply to the following: a) sheet, wire and woven or welded mesh products that are continuously hot dip galvanized; b) tube and pipe that are hot dip galvanized in automatic plants;...

This European Standard was approved by CEN on 30 October 2010. 38p. This International Standard specifies requirements for classification of tubular flux and metal cored electrodes and rods, based on the all-weld metal chemical composition, the type of electrode core, shielding gas, welding position and the all-weld metal mechanical properties, in the as-welded or heat-treated conditions, for gas shielded and non-gas shielded metal arc welding of...

Кинематические диаграммы. Графичесикие символы. Стагдарт ISO и BS. Применение.

Графические символы кинематических схем. Британский (Европейский стандарт)

Графические символы кинематических схем, часть 2

Графические символы кинематических схем, часть 3. Британский (ISO) стандарт.

This European Standard was approved by CEN on 18 March 2010. 26 p. This International Standard specifies a method for making transverse root, face and side bend tests on test specimens taken from butt welds, butt welds with cladding (subdivided into welds in clad plates and clad welds) and cladding without butt welds, in order to assess ductility and/or absence of imperfections on or near the surface of the test specimen. It also gives the dime...

This Standard was approved by CEN on 18 July 2007. 36p. This International Standard provides quality levels of imperfections in fusion-welded joints (except for beam welding) in all types of steel, nickel, titanium and their alloys. It applies to material thickness above 0,5 mm. It covers fully penetrated butt welds and all fillet welds. The priciples of this International Standard may also be applied to partial-penetration butt welds.

The text of ISO 636:2004 has been prepared by Technical Committee ISO/TC 44 Welding and allied processes of the International Organization for Standardization (ISO) and has been taken over as EN ISO 636:2008 by Technical Committee CEN/TC 121 Welding the secretariat of which is held by DIN. This European Standard was approved by CEN (EUROPEAN COMMITTEE FOR STANDARDIZATION) on 5 April 2008 This International Standard specifies requirements for clas...

Описываются дефекты сварки и дана их полная классификация. Трехъязычная версия EN ISO 6520-1:2007 (немецкий, английский, французский языки), 66 стр.