ISO 9956-2 PDF

A. Reference number. ISO /Amd(E). INTERNATIONAL. STANDARD. ISO. First edition. AMENDMENT 1. ISO Specification and approval of welding procedures for metallic materials – Part 2: Welding procedure specification for arc welding. Find the most up-to-date version of ISO at Engineering

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Approval of welding and heating equip- ment is not normally required unless specified in the contract. The corresponding Indian Standards which are to be substituted in their place are listed below along with their degree of equivalence for the editions indicated: If you need help uso the purchase or have any queries please email enquiries standards.

BS EN ISO 16330:2003

Such persons having responsibility for quality activities shall have sufficient authority to enable any necessary action to be taken. Welding procedure tests for the arc welding of alu- minium and its alloys. When a contract does not exist, e. It shall be ensured that all relevant information has been sup- plied by the purchaser. All records of approval shall be maintained up to date.

Case 2 To provide specific requirements for 9965-2 welding in contracts which require the manufacturer to have a quality system other than ISO or ISO The method of approval shall be in accord- ance with the relevant application standards or as 9965-2 in the contract.

The plan shall ensure maintenance checks of those items in the equipment which controls variables listed in the relevant welding procedure specifications. The manufacturer should ensure any variations between the contract and previous tender documentation are identified and ieo pur- chaser notified of any programme, cost or ios changes that may result. But eau of Indian Standards BIS is a statutory institution establisiied under the Bureau of Indian Standards Act, to promote harmonious development of the activities of standardization, marking and quality certification of goods and attending to connected matters in the country.


The manufacturer shall affirm his capability to meet all welding contract requirements and ensure adequate planning of all quality related activities.

Full text of ” IS Although we endeavour to maintain an up-to-date catalogue, on occasion we may not have the latest version of jso document, including where it has not yet been provided oso an international feed. Welding procedure specification for arc welding This document has been re-assessed by the committee, and judged to still be up to date.

This is to ensure that all information necessary to carry out the fabrication operations is available prior to the commencement of the work.

Part 1 Fusion welding of steel IS Part 2: In reporting the results of a test or analysis, made in accordance with this standard, if the final value, observed or calculated, is to be rounded off, it shall be done in accordance with IS 2: Aluminium and aluminium alloys.

Case 1 To provide specific requirements for fusion welding in contracts which require the manufacturer to have a quality system in accordance with ISO or ISO Welding procedure tests for the arc welding of steels. Case 4 To provide specific requirements for references in application standards which uses fusion welding as part of its requirements or in a contract between rel- evant parties.

Part 3 Standards quality requirements IS Part 4: Identification shall be maintained during storage. The manufacturer may carry out additional tests without restriction. Part 1 Guidelines for selection and use IS Part 3: This shall include at least: Copyright BIS has the copyright of all its publications.

Other equipment only needs to be specified by ap- proximate total numbers which cover each general type e. It is important to us that you purchase the right document. Records shall be maintained of such tests. Reporting of such tests is not re- 956-2. Follow these links to find other Standards similar to the one you are viewing. All standards are subject to revision, and parties to agreements based on this part of ISO are encouraged to investigate the possibility of applying the ido recent editions of the IS Part 2: The requirements contained within this part of ISO may be adopted in full or may be selectively deleted by the manufacturer if not applicable to the construction concerned.


ISO 9956-2:1995

Quality records shall be retained for a minimum period of 5 years in the absence of any other specified re- quirements. This list shall identify items of major equipment, essential for an evaluation of workshop capacity and capability. We recommend that you check the website of the oso of the international document before making a purchase.

Examples of those items are: Defective equipment shall not be used.

BS EN ISO – Approval testing of welders. Fusion welding. Nickel and nickel alloys

International Classification for Standards ICS is an international classification system for technical standards. Standards are also reviewed periodically; a standard along with amendments is reaffirmed when such review indicates that no changes are needed; if the review indicates that changes are needed, it is taken up for revision.

The record shall demonstrate that the specification has been fol- lowed and shall be traceable to the particular heat treatment operation.

Welding stainless steels for structural purposes You may be interested in this related standard.

The procedure shall be compatible with the parent metal, welded joint, construction etc. This Indian Standard has been developed from Doc: The plans may be limited to those items which are essential for assuring 99956-2 quality of the welded construction. Users of Indian Standards should ascertain that they are in possession of the latest amendments or edition by referring to the latest issue of ‘BIS Catalogue’ and ‘Standards: