Hrvatski normativni dokument

HRN EN ISO 2553:2014

Zavarivanje i srodni postupci -- Simboličko prikazivanje na crtežima -- Zavareni spojevi (ISO 2553:2013; EN ISO 2553:2013)

Oznaka: HRN EN ISO 2553:2014
Naslov (HR): Zavarivanje i srodni postupci -- Simboličko prikazivanje na crtežima -- Zavareni spojevi (ISO 2553:2013; EN ISO 2553:2013)
Naslov (EN): Welding and allied processes -- Symbolic representation on drawings -- Welded joints (ISO 2553:2013; EN ISO 2553:2013)
Područje primjene (EN): ISO 2553:2013 defines the rules to be applied for symbolic representation of welded joints on technical drawings. This may include information about the geometry, manufacture, quality and testing of the welds. The principles of this standard may also be applied to soldered and brazed joints.
It is recognized that there are two different approaches in the global market to designate the arrow side and other side on drawings. In ISO 2553:2013: sections, tables and figures which carry the suffix letter A are applicable only to the symbolic representation system based on a dual reference line; sections, tables and figures which carry the suffix letter B are applicable only to the symbolic representation system based on a single reference line; sections, tables and figures which do not have the suffix letter A or B are applicable to both systems.
The symbols shown may be combined with other symbols used on technical drawings, for example to show surface finish requirements.
An alternative designation method is presented which may be used to represent welded joints on drawings by specifying essential design information such as weld dimensions, quality level, etc. The joint preparation and welding process(es) are then determined by the production unit in order to meet the specified requirements.
Izdanje: 1
ICS: 01.100.20 Crteži u strojarstvu
25.160.40 Zavareni spojevi i zavari
Tehnički odbor/pododbor: TO 44, Zavarivanje i srodni postupci
Oznaka faze: 95.99 - povlačenje HRN
Glasilo (rasprava): HZN Glasilo 4/2011 ()
Glasilo (objava): HZN e-Glasilo 1/2014 ()
Glasilo (povlačenje): 5/2019 ()
Način prihvaćanja: pr - prihvaćanje strane norme u izvorniku
Cijena #1: Cijena: 52,00 € | Jezik: en | Cjenovni razred: K | Broj stranica: 58
Izvornik: EN ISO 2553:2013
Zamjenjuje: HRN EN 22553:1999
Zamjenjena s: HRN EN ISO 2553:2019

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