Standartų projektų sąrašas

Paieškos frazė

Išplėstinė paieška

Žymuo

Direktyvos

Organizacija

ICS

Technikos komitetas

Užsienio komitetas

Darbo grupė

Etapas

Būsena

Komentavimo data

iki

Rezultatai

prEN ISO 9606 Viešoji apklausa

Komentavimo iki data 2026-07-15

Suvirintojų kvalifikacijos tikrinimas. Lydomasis suvirinimas (ISO/DIS 9606:2026)

This document specifies the requirements for qualification testing of welders for fusion welding of steels, aluminium, copper, nickel, titanium and zirconium. In this document, the terms "aluminium", “copper”, “nickel”, “titanium” and “zirconium” refer to the materials and their alloys. This document provides a set of technical rules for a systematic qualification test of the welder, and enables such qualifications to be uniformly accepted independently of the type of product, location and examiner or examining body. When qualifying welders, the emphasis is placed on the welder's ability to manually manipulate the electrode, welding torch or welding blowpipe, thereby producing a weld of acceptable quality. The fusion welding processes referred to in this document include welding processes which are designated as manual or partly mechanized. This document does not cover fully mechanized and automated welding processes which are covered by ISO 14732. The principles of this document can be applied to other fusion welding processes.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN ISO 2553 Viešoji apklausa

Komentavimo iki data 2026-08-02

Suvirinimas ir panašūs procesai. Suvirinimo simboliai. Suvirintosios jungtys (ISO/DIS 2553:2026)

This document defines the rules to be applied for symbolic representation of welded joints on technical drawings. This can include information about the geometry, manufacture, quality and testing of the welds. The principles of this document can 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 this document: — clauses, tables and figures which carry the suffix letter "A" are applicable only to the symbolic representation system based on a dual reference line; — clauses, tables and figures which carry the suffix letter "B" are applicable only to the symbolic representation system based on a single reference line; — clauses, tables and figures which do not have the suffix letter "A" or "B" are applicable to both systems. The symbols shown in this document can be combined with other symbols used on technical drawings, for example to show surface finish requirements. An alternative designation method is presented which can 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. NOTE Examples given in this document, including dimensions, are illustrative only and are intended to demonstrate the proper application of principles.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN 18354 Viešoji apklausa

Komentavimo iki data 2026-07-21

Suvirinimo medžiagos. Suvirinimo medžiagų bandymas naudojant suvirinamo metalo bandinius. Bandomieji pavyzdžiai paviršių kietumui nustatyti

This document specifies the preparation of test pieces for determining the hardness of surfacing on steel produced by fusion welding.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN ISO 17660-2 Viešoji apklausa

Komentavimo iki data 2026-07-10

Suvirinimas ir panašūs procesai. Armatūrinio plieno suvirinimas. 2 dalis. Neapkraunamosios suvirintosios jungtys (ISO/DIS 17660-2:2026)

ISO 17660-2:2006 is applicable to the welding of weldable reinforcing steel and stainless reinforcing steel of non load-bearing welded joints, in workshops or on site. It specifies requirements for materials, design and execution of welded joints, welding personnel, quality requirements, examination and testing. Load-bearing welded joints are covered by ISO 17660-1.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

prEN ISO 17660-1 Viešoji apklausa

Komentavimo iki data 2026-07-10

Suvirinimas ir panašūs procesai. Armatūrinio plieno suvirinimas.1 dalis. Apkraunamosios suvirintosios jungtys (ISO/DIS 17660-1:2026)

ISO 17660-1:2006 is applicable to the welding of weldable reinforcing steel and stainless reinforcing steel of load-bearing joints, in workshops or on site. It specifies requirements for materials, design and execution of welded joints, welding personnel, quality requirements, examination and testing. ISO 17660-1:2006 also covers welded joints between reinforcing steel bars and other steel components, such as connection devices and insert anchors, including prefabricated assemblies. Non load-bearing joints are covered by ISO 17660-2. ISO 17660-1:2006 is not applicable to factory production of welding fabric and lattice girders using multiple spot welding machines or multiple projection welding machines. The requirements of ISO 17660-1:2006 are only applicable to static loaded structures.

Skaityti, komentuoti projektą Peržiūrėti metaduomenis

Būtini slapukai

Statistikos slapukai

El. pašto prenumerata

Išplėstinė paieška

Rezultatai

Greitieji filtrai

Organizacija

Technikos komitetas

ICS