Hi, Attached file might be useful to you.As i got from some others. Thanks & Regards, (Karthik) Karthikeyan.S QA/QC Manager Getabec Energy Co.,Ltd. 379,Moo6,Soi8,Nikhomphatana, Rayong-21180,
Thailand. Phone: 0066 38 897035-8 (Off) Fax: 0066 38 897034 Hand Phone: 0066 892512282 --- On Sat, 3/19/11, Eng/ Mostafa Kamel Hussein <mkh...@yahoo.com> wrote:
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Dear Mr.Karthikeyan,
Please give me your opinion for the following.
Recently we have qualified one PQR with
SMAW – Root and HOT pass.
FCAW – Fill and Cap.
Base Metal thickness: 25.4mm / 10” Pipe Dia
Code : AWS D1.1,2010.
SAES-W-013.
Since SAES-W-013 Clause 5.4.2 is confirming that FCAW process shall not be used for Root and we have followed the same condition during the PQR qualification.
Our interpretations are as follows:
1. As per the AWS D1.1, Table 4.2 - If we use the plate thickness of 25mm over, qualification range will be 10mm to unlimited.
2. I have stated in the WPS that SMAW process is only for root and hot pass and FCAW for FILL &CAP.
3. Based on the SAES-W-013 and AWS Table 4.2, the QUALFICATION range for the WPS is 10mm to unlimited or 0.5 to 1.5 of base metal thickness.
4. For the combination of Welding Process ( SMAW+FCAW), The thickness limitations will not be applicable for each process since root and Hot Pass of SMAW is not for FILL & CAP
5. SMAW WELD METAL is backing for FCAW.
6. We always use the WPS as SMAW –ROOT /HOT Pass & FCAW – FILL&CAP.
Clarification required:
1. For the combination of welding process, the thickness limitation will not be for each process.
2. Base metal Qualification range will be considered for both the process. ( as below).
With Kind regards,
S.Elumalai.
Hi, When combination WPS,Base metal range will not be limited for each process.But weld metal thickness is limited |
Thanks & Regards, (Karthik) Karthikeyan.S QA/QC Manager Getabec Energy Co.,Ltd. 379,Moo6,Soi8,Nikhomphatana, Rayong-21180, Thailand. Phone: 0066 38 897035-8 (Off) Fax: 0066 38 897034 Hand Phone: 0066 892512282 |
--- On Sat, 3/19/11, Sundaram Elumalai <Elumalai...@starfab.com.sa> wrote: |
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Experts,
If some one having details about the Butt welding of API 5L X60 with internal Clad 625 / 3mm thick. I am looking for some lesson learn for this type of welding.
With Kind regards,
S.Elumalai.
Hi,
Can anybody explain the differences and advantages Between AWS CWI welding inspector and CSWIP 3.1 welding inspector.
Which course should I choose.
Thanks and Rgds,
WN
CSWIP is which is organized by UK based ....
Both are equalant in terms certification.....but preference is always
based on company's/ Client recommendations...
In best of my view is generally AWS is prefered in all over in the
world..all ASME codes are related to AWS ..
Thank you
Suresh
> --
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> The views expressed/exchnaged in this group are members personel views and
> meant for educational purposes only, Users must take their own decisions
> w.r.t. applicable code/standard/contract documents.
>
--
Thanks & Best Regards,
Suresh
Mobile No: 91-92 92 905 905
To unsubscribe from this group, send email to materials-weld...@googlegroups.com
Refer www.twi.co.uk
Regards
Suresh
On 3/24/11, vijay <vijaya...@gmail.com> wrote:
> Hi Friends,
>
> As this query is related to certification , I can also ask post my doubts.
> Is it possible to do CSWIP3.2 certification directly without having
> CSWIP3.1? If possible what are the eligible criteria's
>
> Regards,
> Vijay
>
> On Thu, Mar 24, 2011 at 2:38 PM, Arun Das <indh...@yahoo.co.in> wrote:
>
>> Some clients in middle east countries are looking for CSWIP certified
>> inspectors.
>>
>> regards,
>>
>> Arun S Das
>>
>>
>> ------------------------------
>> *From:* Suresh <bobsu...@gmail.com>
>> *To:* material...@googlegroups.com
>> *Sent:* Thu, 24 March, 2011 10:58:56 AM
>> *Subject:* Re: [MW:10469] AWS CWI Vs CSWIP 3.1 welding inspector
>>
>> AWS is which is organized by US Institute ...
>>
>> CSWIP is which is organized by UK based ....
>>
>> Both are equalant in terms certification.....but preference is always
>> based on company's/ Client recommendations...
>>
>> In best of my view is generally AWS is prefered in all over in the
>> world..all ASME codes are related to AWS ..
>>
>> Thank you
>>
>> Suresh
>>
>> On 3/24/11, U WYNN-NAING <u.wynn...@total.com> wrote:
>> > Hi,
>> >
>> > Can anybody explain the differences and advantages Between AWS CWI
>> welding
>> > inspector and CSWIP 3.1 welding inspector.
>> > Which course should I choose.
>> >
>> > Thanks and Rgds,
>> >
>> > WN
>> >
>> > --
>> > To post to this group, send email to material...@googlegroups.com
>> > To unsubscribe from this group, send email to
>> > materials-weld...@googlegroups.com
>> > For more options, visit this group's bolg at
>> > http://materials-welding.blogspot.com/
>> > The views expressed/exchnaged in this group are members personel views
>> and
>> > meant for educational purposes only, Users must take their own decisions
>> > w.r.t. applicable code/standard/contract documents.
>> >
>>
>>
2. EXAMINATION PROCEDURE
2.1 Visual Welding Inspector (Level 1) and Welding Inspector (Level 2) certification
The examination procedure for the Visual Welding Inspector (Level 1) consists of only a
practical examination and candidates must satisfy the examiner in all parts (see 2.1.2a). Details
of the examination format and syllabus are given in Appendix 1.
The examination procedure for the Welding Inspector (Level 2) consists of written, oral and
practical examinations. please refer to Appendices 1 and 2 respectively for details of the
examination format, syllabus and specimen questions.
2.1.1 Written examination
The written examination consists of both multiple choice and narrative questions and is
designed to test the candidate's knowledge of the syllabus.
2.1.2 Practical examination
Candidates will be required to inspect and report on the following:
a) At least two completed welds for compliance with stated requirements and, in addition, for
the Welding Inspector grade only
b) A set of destructive tests (two macros or two bends or two fractured fillets) for a welder or
procedure approval test intended to comply with a stated specification.
2.2 Senior Welding Inspector (Level 3) certification
Candidates who do not already hold a Welding Inspector (Level 2) certificate must also
complete the full Welding Inspector examination in addition to the procedure outlined below.
2.2.1 Written examination
This consists of a series of narrative questions covering the syllabus.
2.2.2 Oral
The oral examination will be used to supplement the written examination and will cover the
same subject matter. It will normally consist of a discussion with the examiner during the
practical tests.
2.2.3 Practical Examination
Candidates will be required to:
a) Scrutinise a welding procedure
b) Scrutinise and comment on three inspection related documents.
c) Examine and report on two separate weld failures associated with defects
d) Scrutinise and interpret a fabrication drawing
e) Optional Endorsement: Radiographic interpretation.