Friday, December 28, 2018

Re: [MW:28822] Material certification EN 3.1 OR 3.2 ?

Hi

From your screen shot clause, we can predict it will be Type 3.2 certification only as per EN10204.

Since these activities involved  more Financial matters, These clarifications / confirmations might be obtained from client during bidding or TQ stage itself.

Sometime client may accept 3.1 certificate itself when material is supplied by reputed VENDORs. ( Check the Approved VENDOR list by client )

unless if  it is critical components like reactors, LNG storage tanks, etc.. 

Thanks and Regards


Rameshkannan Devaraj

"What you have learned is a mere handful; What you haven't learned is the size of the world – Avvaiyar"



On Thu, Dec 27, 2018 at 5:24 PM Manikandan Nagarajan <manigdcl@gmail.com> wrote:
Dear Mr.Ahmed,

As per your mail,  please find below difference between EN 10204 - 3.1 & 3.2 certificate.

EN 10204 - 3.1 :

Mill test certificate should be verified / Checked by Manufacture QA/QC Personnel.

EN 10204 - 3.2:  

Mill test certificate should be verified / Checked by Third party Inspector  ( other than Manufacture QA/QC personnel.)

So your snapshot is asking you to provide EN 10204- 3.2 certificate.

Note : EN 10204 pdf attached for your reference.


Thanks & Regards,

Manikandan Nagarajan.
QA/QC - Welding & Painting  Inspector.                    
Qatar.




On Mon, Dec 24, 2018 at 4:27 PM Perumal Govindan <perumalgovindan@gmail.com> wrote:

Hi Ahmed,

The sentence or the clause or the snapshot might be intended for a ready stock material purchase.
It may be understood or considered as the mill test certificate is a 3.1 certificate and shall be endorsed with a TPIA-Inspector or Source Inspector (for visual, dimensional, chemical and and physical properties are verified as per material specification requirements (ASTM or API 5L spec or etc.) as an additional authentication for acceptance of the ready stock material.

So, the MTC will not be 3.2 certificate and it is 3.1 certificate.

With Regards
P Govindan

On Dec 24, 2018 1:39 PM, "shaikh ahmed" <ahmedmech77@gmail.com> wrote:
Dear Expert,

Please can you advise on below snap shot of Specification asking for EN 3.2 Material certification correct me ?

it calling for EN 3.2 OR 3.1

image.png

thanks.
Ahmed

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