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ISO 9001 conection with ISO 3834:2021

The Quality Management System in welding

 

ISO 3834 Quality requirements for fusion welding of metallic materials

 

What is a quality system in welding
Standard ISO 3834 specifies requirements for the welding process, which is one of the key technologies in a variety of industries.

The welding process requires to be comply with all requirements since their failure could result impacts on product quality, property and workers health. Requirements for quality management system in welding are stated in ISO 3834 standard. The Certification of quality management system in welding is linked to the quality management system (QMS) certification in according to ISO 9001 standard.

Who is the Quality Management System in welding intended for

QMS in welding is intended for all organization which are dealing with welding. The certification QMS in welding is, in relation on the nature of welded products, possible according to the following standards:

  • ISO 3834-2 (higher level of quality requirements)
  • ISO 3834-3 (middle level of quality requirements)
  • ISO 3834-4 (basic level of quality requirements)

    The benefits of QMS in welding

  • application in areas where the certification in according to ISO 3834 standard is condition of tender - ie. pressure, gas and lifting equipment, steel structures, etc.
  • effective control of weld quality through the proper management of welding processes
  • certified producer performs quality welding process in accordance with requirements of standards
  • certified QMS guarantee the stability of the welding process, and stable and high-quality services and products to customers
  • certification creates conditions for cost optimization in terms of reduction in operating costs, reduce the cost of non-conforming products, savings in raw materials and energy 

Accredited files of QMS - Welding

sequence number Title of field NACE code  
1 C24 - Manufacture of basic metals 24
2 C24.1 - Manufacture of basic iron and steel and of ferro-alloys 24.1
3 C24.2 - Manufacture of tubes, pipes, hollow profiles and related fittings, of steel 24.2
4 C24.3 - Manufacture of other products of first processing of steel 24.3
5 C24.4 - Manufacture of basic precious and other non-ferrous metals 24.4
6 C24.5 - Casting of metals 24.5
7 C25 - Manufacture of fabricated metal products, except machinery and equipment 25
8 C25.1 - Manufacture of structural metal products 25.1
9 C25.2 - Manufacture of tanks, reservoirs and containers of metal 25.2
10 C25.3 - Manufacture of steam generators, except central heating hot water boilers 25.3
11 C25.5 - Forging, pressing, stamping and roll-forming of metal; powder metallurgy 25.5
12 C25.6 - Treatment and coating of metals; machining 25.6
13 C25.7 - Manufacture of cutlery, tools and general hardware 25.7
14 C25.9 - Manufacture of other fabricated metal products 25.9
15 C26 - Manufacture of computer, electronic and optical products 26
16 C26.1 - Manufacture of electronic components and boards 26.1
17 C26.2 - Manufacture of computers and peripheral equipment 26.2
18 C26.3 - Manufacture of communication equipment 26.3
19 C26.4 - Manufacture of consumer electronics 26.4
20 C26.5 - Manufacture of instruments and appliances for measuring, testing and navigation; watches and clocks 26.5
21 C26.6 - Manufacture of irradiation, electromedical and electrotherapeutic equipment 26.6
22 C26.7 - Manufacture of optical instruments and photographic equipment 26.7
23 C26.8 - Manufacture of magnetic and optical media 26.8
24 C27 - Manufacture of electrical equipment 27
25 C27.1 - Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus 27.1
26 C27.2 - Manufacture of batteries and accumulators 27.2
27 C27.3 - Manufacture of wiring and wiring devices 27.3
28 C27.4 - Manufacture of electric lighting equipment 27.4
29 C27.5 - Manufacture of domestic appliances 27.5
30 C27.9 - Manufacture of other electrical equipment 27.9
31 C28 - Manufacture of machinery and equipment n.e.c. 28
32 C28.1 - Manufacture of general-purpose machinery 28.1
33 C28.2 - Manufacture of other general-purpose machinery 28.2
34 C28.3 - Manufacture of agricultural and forestry machinery 28.3
35 C28.4 - Manufacture of metal forming machinery and machine tools 28.4
36 C28.9 - Manufacture of other special-purpose machinery 28.9
37 C32.5 - Manufacture of medical and dental instruments and supplies 32.5
38 C33.1.1 - Repair of fabricated metal products 33.11
39 C33.1.2 - Repair of machinery 33.12
40 C33.1.3 - Repair of electronic and optical equipment 33.13
41 C33.1.4 - Repair of electrical equipment 33.14
42 C33.2 - Installation of industrial machinery and equipment 33.2
43 F41 - Construction of buildings 41
44 F41.1 - Development of building projects 41.1
45 F41.2 - Construction of residential and non-residential buildings 41.2
46 F42 - Civil engineering 42
47 F42.1 - Construction of roads and railways 42.1
48 F42.2 - Construction of utility projects 42.2
49 F42.9 - Construction of other civil engineering projects 42.9
50 F43 - Specialised construction activities 43
51 F43.1 - Demolition and site preparation 43.1
52 F43.2 - Electrical, plumbing and other construction installation activities 43.2
53 F43.3 - Building completion and finishing 43.3
54 F43.9 - Other specialised construction activities 43.9
55 G45 - Wholesale and retail trade and repair of motor vehicles and motorcycles 45
56 G45.1 - Sale of motor vehicles 45.1
57 G45.2 - Maintenance and repair of motor vehicles 45.2
58 G45.3 - Sale of motor vehicle parts and accessories 45.3
59 G45.4 - Sale, maintenance and repair of motorcycles and related parts and accessories 45.4
60 S95.1 - Repair of computers and communication equipment 95.1
Non-accredited certification
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If you require sending not binding price quotation for the certification of the management system, please fill out the following form. We will send you the price quotation by email.

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