Re: [MW:28797] Material Certification 3.1 / 3.2/2.2--EIL India

2.2 certification is a certificate contains compliance of a product (COC) or un tested data of a product.

3.1 certification is a certificate contains the physical and chemical properties / performance tests are tested at manufacturer laboratory or outside accredited laboratory and the tests are witnessed by the quality department of the manufacturer. Simple we can call as a manufacturer quality certificate.

3.2 certificate is a certificate contains all the physical & chemical properties / all the performance tests/FAT (Factory Acceptance Tests) are witnessed by both quality department personnel of the manufacturer and third party inspection agency's Inspector.

I hope above information clear about the certification levels.

Regards
P Govindan

On Dec 19, 2018 4:33 PM, "Dinesh Somwanshi" <som.din@gmail.com> wrote:

Dear sir,

EN 3.1 MTC components Certification basically based on review of test results.
EN 3.2 MTC components Certification basically based on witness of test results.

Thanks & Regards

DINESH VITTHAL SOMWANSHI

BACHELOR IN MECHANICAL ENGINEER

AUTHORIZED PIPING / WELDING / NDT / PAINTING INSPECTION PERSONNEL
API 570 - Piping Inspector, AWS - CWI , CSWIP 3.1*,*BGAS Gr 2 / 3
NDT II -UT , RT , MT , PT, VT
00919881344135 India
Skype = dinesh somwanshi

असो द्यावी दया तुमच्या लागतसे पाया.

*Pray for others, sometime, You might never need to pray for yourself
again.....*

On Wed, Dec 19, 2018 at 6:03 PM shaikh ahmed <ahmedmech77@gmail.com> wrote:
Dear Friends,

Please can you advise in which EIL Standard or API standard to find the material certification requirement EN3.1 or 3.2 or 2.2 for Pumps ( various components) in EIL Specification.

waiting for your response.

thanks.
Ahmed

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