

AWS认证焊接检验师CWI培训内容及考试安排
( 6天培训 + 1天考试 )
第 1 天 – 第 3 天 焊接检验技术培训
Day 1–3 Welding Inspection Technology Seminar
三天的培训涉及焊接工艺和无损检验各方面的知识。我们在不断了解学员意见及学员考试成绩状况,从而使学员通过焊接检验技术培训获益更大。通过规范培训,您将有以下收益(课程内容):
1)安全操作;
2)金属连接及切割工艺;
3)术语、焊接接头的形状及焊接符号
4)用以控制焊接检验及质量的的文件;
5)金属特性及破坏性实验;
6)焊接检验的度量操作;
7)焊接检验师适用的焊接冶金;
8)焊接金属及母材不连续性评估;
9)目视检测、其它无损检测及相关符号
Three days on all facets of welding processes and nondestructive examination. This seminar continues to be refined and sharpened through attendee evaluations and by examination performance.
By attending, you can learn:
a) Safe Practices.
b) Metal Joining and Cutting Processes.
c) Terminology and Weld Joint Geometry and Welding Symbols.
d) Documents Governing Welding Inspection and Qualification.
e) Metal Properties and Destructive Testing.
f) Metric Practices.
g) Welding Metallurgy.
h) Evaluation of Weld and Base Metal Discontinuities.
i) Vt and Other NDE Methods and Symbols.
第 4-5.5 天– 现场目视检测
Day 4-5.5 – Visual Inspection Workshop
12 个小时的专业现场培训,先是进行约 3 小时的检验工具使用方法培训,接下来是实际操作学习。实际操作培训包括焊接试样操作及一个简单的实际操作考试,从为学员参加CWI的实际操作考试部分作考前准备。通过规范培训,您将有以下收益:
1)如何使用焊接测量工具;
2)熟悉了解规范细则;
3)根据规范明白“哪些应做、哪些不应做”;
4)如何判断不连续性是否可被接受;
5)什么情况下应拒绝有缺陷的产品;
6)为什么目视检测是无损检测技术中最有效的方法。
This workshop provides twelve hours of expert instruction that includes
approximately three hours of instruction in the use of inspection tools, followed by ‘hands on’ learning for the balance of the workshop. The ‘hands on’ training incorporates replicas of welds and also includes a sample practical examination to prepare test candidates for the CWI practical exam.
By attending, you can learn:
a) How to use weld measuring instruments.
b) Compliance to a specific code.
c) Do’s and don’ts of documentation.
d) When a discontinuity is okay.
e) When a defect is rejectable.
f) Why visual inspection can be the most effective NDE technique.
第 5.5-6.5 天–AWS D1.1 或API 1104 规范培训
Day 5.5-6.5 – AWS D1.1 Code Clinic or API 1104 Code Clinic
D1.1 规范培训 /D1.1 Code Clinic
8个小时的培训使学员对规范有一个大致了解。其着重训练学员迅速查找重要段落、章节及图表的能力----当完工期限比较紧迫时,这种快速查找规范的能力是相当需要的。除了习题训练,还会有模拟考试;培训教师还会模拟考试时的情况,要求学员在限制时间内查找规范。如果你要参加CWI培训,规范培训将对考试大有益处。D1.1作为权威结构规范,是进行规范培训的理想教材。通过规范培训,您将有以下收益:
1)怎样正确理解技术细节方面的资料;
2)相较其它规范,使用D1.1作培训教材对考试大有帮助;
3)规范性的术语可使您快速地查找到所需章节;
4)理解问题或疑问的实质后,您便可正确使用任何其它规范、标准及技术要求。
The eight hours of instruction provide a "road map" through the Code, emphasizing the ability to locate important paragraphs, charts and tables quickly, which is crucial to understanding the Code when working under stressful deadlines. In addition to practice questions, a practice exam will be administered, and the instructor will illustrate the use of the code under time constraints, creating deadline pressure similar to the test environment. if you're taking the CWI exam, this clinic has proven to be valuable test preparation. As a leading construction code, D1.1 is the ideal tool to teach effective code use.
By attending, you can learn:
a) How to correctly interpret specifying documents.
b) Sure-fire methods to avoid common pitfalls with any code.
c) The proper terminology that gets you the right section of the code -- quickly.
d) How to use any code, standard or specification by understanding the core of the problem or question.
API 1104 规范培训/API 1104 Code Clinic
四个小时的课程会使学员对规范有一个大致的了解,课程涉及:焊缝填充物焊接工艺的鉴 三天的培训涉及焊接工艺和无损检验各方面的知识。我们在不断了解学员意见及学员考试成绩 定,生产焊接接缝的设计、无损检测及许可标准、自动焊接(包括有焊接填充物及无焊接填充物)。如同在D1.1规范培训中一样,学员将在限定时间内模仿进行开卷规范考试。通过规范培训,您将有以下收益:
1)API 1104考试要求及其认可的标准;
2)规范性的术语可使您快速地查找到所需的章节;
3)理解问题或疑问的实质后,您便可正确使用任何其它规范、标准及技术要求。
This four hours course covers general code provisions, including qualification of welding procedures for welds containing filler metal additions, design and preparation of the joint for production welding, nondestructive testing and acceptance standards, and automatic welding with and without filler metal additions. As in the D1.1 code clinic, attendees will practice open codebook testing under time constraints
By attending, you can learn:
a) API 1104 testing requirements and acceptance criteria.
b) The proper terminology that gets you to the right section of the code quickly.
c) How to use any code, standard or specification by understanding the core of the problem or question.
第 6.5天–前6.5天课程所学知识的复习和答疑
Day 6.5 – Review all the Knowledge and Q & A
第7 天 –CWI Part B考试(2小时)
Day 7 – CWI Part B Examinations (2 hours)
培训结束后将在同一地点进行CWI Part B考试。学员将在早上8:00 进入考场。早上8:30 考试准时开始(除非有另行通知)。所有学员在进入考试时须出示身份证。所有的试题均为单项选择题。
B部分: 实际操作: - 动手测试; 46道考题; 可参考使用
The certified welding inspector (CWI) Part B exam is held following the seminars at the same location. Sign-in for applicants begins at 8:00 a.m. with the test supervisor/proctor beginning promptly at 8:30 a.m., unless otherwise notified. A Photo ID is required of all exam applicants at the time of sign-in. All exam questions are multiple choices.
PART B: Practical: - Hands-on test; 46 questions; using AWS’ book of specifications.
Prometric申请Part A & C考试
Prometric testing application (Part A & C)
所有的试题均为单项选择题;每部分考试(详细内容如下所示)均单独进行,时间2小时。
A部分:理论基础考试: -闭卷机考:150道考题;
C部分:规范开卷考试:-开卷机考; AWS D1.1 50/API 1104 60道考题(依考生所选规范的不同而不同)。
Each part of the exam (administered separately) must be completed in two hours. A description of each part follows:
PART A: Fundamentals: - Closed book test; 150 questions.PART C: Open code book: - Open book test; AWS D1.1 50/API 1104 60 questions on the code you previously selected.
联系方式 Contact:
摩迪(上海)咨询有限公司 (Moody (Shanghai) Consulting Co., Ltd.)