ISO Quality requirements for fusion welding – of metallic materials – Part 1: Criteria for the selection of the appropriate level of quality requirements. Purchase your copy of BS EN ISO as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards. ISO was prepared by Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 10, lJnification of requirements.
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Criteria for the selection of the appropriate level of quality requirements Exigences de qualit6 en soudage par fusion des mat6riaux m6talliques – Paftie 1: In accordance with Adobe’s licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing’ In downloading isso file, parties aicept therein the responsibility of not infringing Adobe’s licensing policy.
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Welding Manufacturing Companies: ISO / – Quality Austria
Details of the software products used to create this pDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by lso member bodies ln ihe unlifely event that a problem relating to it is found, please inform the Is Secretariat at the address given below o rso All rights reserved. ISO copyright office Case postale CH 1 Geneva 20 I The work of preparing International Standards is normally carried out through ISO technical committees.
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ISO 金属材料的熔化焊质量要求.第1部分质量要求的适当等级的选择标准 – MBA智库文档
Criteria for the selection of the appropriate level of quality requirements Part 2: Comprehensive quality requirements Part 3: Standard quality requirements Paft 4: Elementary quality requirements Part 5: Guidance on implementing lSa 3ffi4 38341 being prepared. In some companies’ they are the key feature of production.
Products may range from simple to complex. Examples include pressure vessels, domestic and agricultural equipment, cranes, bridges, transport vehicles and other items’ These processes exert a profound influence on the cost of manufacture and quality of the product. However, it can be a useful tool when ISO Specification of quality requirements for welding processes is important because the quality of these processes cannot be readily verified. Therefore, they are considered to be special processes as noted by ISO Even the most extensive and sophisticated non-destructive testing does not improve the quality of the product.
For example, poor design may create serio-us and costly difficulties in the workshop, on site, or in service. To ensure sound and effective manufacturing, management needs to understand and appreciate the sources of potential trouble and to implement appropriate procedures for thpir control.
Typically, they may be applied in the fpllgwipg. ISO 3g34 can be used by internal and external organizations, including certification bodies, to assess the manufacturer’s ability to meet customer, regulatory or the manufacturer’s own requirements.
Criteria for the selection of the appropriate level of quality requirements 1 Scope This part of ISO 3g34 provides a general ouiline of ISO and criteria to be taken into account for the selection of the appropiiate level oi quality requirements for fusion welding of metallic materials, among the three levets speciiied in tso 3Bg tit, tsb [a] and tso . However’ biurr'” 6 iden11es quality management system elements where their inclusion will complement ISO ‘ NOTE 2 lSo 3g, lso 3g and lso 3g may be used on their own by a manufacturer or in conjunction with ISO For undated references, the latest edition of the referenced document including any amendments applies.
It was prePared such that: ISO is appropriate when demonstration of a manufacturer’s capability to produce welded constructions’ fulfil l ing specified quality requirements, is specified in one or more of the following: The requirements contained within this document may be isso in full or may be selectively deleted by the manufacturer if not applicable to the construction concerned.
They provide a flexible framework for the control of welding 38341 the following applications’ case 1: To provide specific requirements in specifications which require the manufacturer to have a quality management system other than ISO To provide specific guidance for a manufacturer developing a quality management system fdr fusion welding.
To provide detailed requirements for specifications, regulations or product standards that require control of fusion welding activities.
BS EN ISO 3834-1:2005
Because ISO may be used in a variety of situations and for different applications, definitive rules on the level of quality requirements to be adopted in individual circumstances canrtot be given in this clause’ ISO 3g34 may be applied in a variety of situations.
The manufacturer should select one of the three parts speci1ying different levels of quality requirements, based on the following criteria related to products: A manufacturer that demonstrates compliance to a particular quality level is considered to have established compliance to all lower levels without further demonstration [e. Comprehensive quality requirements l4l f SOQuality requirements for fusion welding of metattic materials – Patt 3: Standard quality requirements tsl 3834–1 SOQuatity requirements for fusion wetding of metattic materials – Part 4: