共找到 906 条与 相关的标准,共 61 页
Numerical welding simulation - Execution and documentation - Part 1: Overview; Text in German and English
Hydraulic Metal Structure Welder Examination Rules
This specification defines the requirements and program to qualify Welding Educators. The qualification of a Welding Educator is determined by a combination of education and experience, satisfactory demonstration of welding performance qualification tests, and written and practical examinations. The written examination demonstrates the educators' knowledge of welding process, weld discontinuities, destructive and nondestructive test methods, safety, welding metallurgy, weld symbols, basic arithmetic, codes, and other standards.
Specification for the Qualification of Welding Educators
Welding and Brazing Qualifications
Welding of thermoplastics. Heated tool welding of pipes, pipeline components and sheets out of PVDF
이 표준은 알루미늄과 알루미늄합금의 용융 용접을 위한 용접사의 자격인정 요구사항에 대하여
Qualification test of welders-Fusion welding-Part 2:Aluminium and aluminium alloys
"European Welding Practitioner for Resistance Welding - Minimum Requirements for Education, Examination and Qualification"
DVS® foundation course about the processing of semi-finished products made of thermoplastics
Qualification testing regulations for the qualification test to become a specialist for plastics welding
Brazing for aerospace applications. Qualification test for brazers and brazing operators. Brazing of metallic components
本标准规定了农机焊工职业的术语和定义、职业概况、基本要求、工作要求、比重表。 本标准适用于农机焊工的职业技能鉴定。
Agricultural Welder
This International Standard specifies a qualification test for brazers engaged in manual brazing of parts and brazing operators in aerospace construction.
Brazing for aerospace applications - Qualification test for brazers and brazing operators - Brazing of metallic components
Wet underwater welding requirements for enterprises and personnel - manufacturer qualifications
Qualification test of welders - Fusion welding - Part 6: Cast iron
This document specifies main requirements, limits, inspection conditions and acceptance requirements as well as related inspection documents of welders for welded cast iron parts and workpieces. It provides a set of technical rules for a systematic qualification test of a welder's skills, and enables such qualifications to be uniformly accepted independently of the type of product, location and examiner/examining body.
Qualification test of welders - Fusion welding - Part 6: Cast iron; German version EN 287-6:2010
本标准规定了激光焊的推荐工艺方法。 本标准适用于各类金属材料(包括铸件、锻件及其他成形材料)的激光焊。其他激光加工方法的工艺指南可参见附录F。
Recommendations for laser beam welding
本标准规定了电子束焊接的推荐工艺方法。 本标准适用于金属材料的电子束焊接。
Recommendations for electron beam welding (ISO/TR 17671-7: 2004, Welding Recommendations for welding of metallic materials - Part 7: Electron beam welding, MOD)
This European Standard specifies main requirements, limits, inspection conditions and acceptance requirements as well as related inspection documents of welders for welded cast iron test pieces and workpieces.It provides a set of technical rules for a systematic qualification test of a welder""s skills, and enables such qualifications to be uniformly accepted independently of the type of product, location and examiner/examining body. This European Standard specifies the testing of a welder""s skill unless a higher level skill test is applicable.The acceptance of a welder""s skill according to this standard implies a practical experience and knowledge regard
Qualification test of welders - Fusion welding - Part 6: Cast iron
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号