предговор
ИСО (Међународна организација за стандардизацију) је глобална федерација националних тела за стандардизацију (Тела чланица ИСО). Развој међународних стандарда се обично спроводи преко ИСО техничких комитета. Each member group interested in a subject on which a technical committee has been established has the right to be represented on the Committee. International, governmental and non-governmental organizations in liaison with ISO are also involved in this work. ИСО блиско сарађује са Међународном електротехничком комисијом (ИЕЦ) о свим питањима електричне стандардизације.

Парт 1 of the ISO/IEC Directive describes the procedures used to develop this document and for further maintenance. Нарочито, обратите пажњу на различите стандарде одобрења који су потребни за различите типове ИСО докумената. This document has been drafted in accordance with the editorial rules in Part 2 ИСО/ИЕЦ директиве (види исо.орг/дирецтивес).

Имајте на уму да неки елементи овог документа могу бити предмет патентних права. ИСО није одговоран за идентификацију било ког или свих таквих патената. Details of any patent rights identified during the documentation development process will be included in the introduction and/or list of ISO patent claims received (see iso.org/patents).

Any trade names used in this document are information provided for the convenience of the user and do not constitute an endorsement.

Voluntary interpretation, related standards and conformity assessment related ISO specific terminology and express the meaning of and the ISO in the technical barriers to trade (ТБТ) adhere to the principle of the world trade organization (WTO) information, please see the iso.org/iso/foreword.html.

This document has been prepared by Technical Committee ISO/TC 107, Metal and Other Inorganic Coatings, Пододбор СЦ 4, Hot-dip Coatings (Galvanizing, итд.).

ИСО 14713-2-2019 Guidance and recommendations on corrosion protection of iron and steel in zinc coated structures – Парт 2: Hot dip galvanizing

The second edition cancels and replaces the first edition (ИСО 14713-2:2009), which has been technically revised. The main changes compared with the previous edition are as follows:

— Minor technical changes were made and two new comments were added in Table 1;

– Improved clarity of the recommendations in article 6;

— Substantial revisions to the figures in Appendix A;

— Tables A.1, A.2 and A.3 are added to Appendix A.

A list of all the parts in the ISO 14713 series can be found on the ISO website.

Any feedback or questions on this document should be referred to the user’s national standards body. A complete list of these institutions can be found at iso.org/members.html.

ИСО 14713-2-2019 Guidance and recommendations on corrosion protection of iron and steel in zinc coated structures – Парт 2: Hot dip galvanizing

увести
The protection of hot-dip galvanizing coating depends on the method of coating application, the design of the product and the specific environment to which the product is exposed. Hot-dip galvanized articles may be further protected by application of additional coatings (outside the scope of this document), such as organic coatings (paints or powder coatings). When applied to hot-dip galvanized products, this coating combination is often referred to as a “two-phase system”.

Specific product-related requirements that may exist for specific standards (на пример, hot-dip galvanized coating on pipes or fasteners) take precedence over these general recommendations.

1 Обим примене
This document gives guidance and recommendations on general design principles applicable to hot-dip galvanized articles after manufacture (на пример., according to ISO 1461) in case of corrosion, на пример., Articles manufactured according to EN 1090- 2.

This document does not apply to hot-dip galvanized coatings applied to continuous wire or sheet (на пример. ИН 10346).

2 Normative reference files
When the following documents are referenced in the context, part or all of them constitute the requirements of this document. За датиране референце, citation-only versions apply. За цитате без датума, the most recent version of the referenced document (including any amendments) примењује.

ИСО 8044, Корозија метала и легура – Basic terms and definitions

3 Terms and Definitions
For the purposes of this document, the terms and definitions given in ISO 8044 and below apply.

ISO and IEC maintain databases of terms for standardization at the following addresses:

– ISO online browsing platform: iso.org/obp

— ИЕЦ Елецтропедиа: доступно на елецтропедиа.орг/

3.1 Hot Dip Galvanizing

A zinc and/or zinc-iron alloy coating is formed on steel products by dipping prepared steel or cast iron into a zinc melt

3.2 Hot dip galvanized coating

Coatings obtained by hot-dip galvanizing (3.1)

Белешка 1 Термин “hot dip galvanizing coating” is hereinafter referred to as “coating”.

3.3 Duplex System

Hot-dip galvanized coating (3.2) with additional paint or powder coating

Јаван је само одељак са стандардним информацијама. Да бисте видели цео садржај, морате купити стандард преко званичних канала.