GE22WJ : Participation to ILC Geometry of welded joint

GE22WJ

Reference of the ILC

GE22WJ

References of test methods

ISO 6520-1  ISO 5817

       

Frequency

This ILC can be organised this year thanks to our preregistration procedure, which ensures an enough number of participants.

Main characteristics

Cotation against ISO 5817 of transverse defects as defined in ISO 6520-1 (12 pictures provided)

       

Format of the test results:

For results expressed as a choice between several possibilities (categories), Gower indexes are computed from the results, which enables the calculation of assigned values, repeatability and reproducibility standard deviations, limits of alerts for bias and repeatability of the participant, indiviual values for uncertainty of results of participants.

   

Determination of the assigned values (“true values” for each characteristic)

By statistical computation of the totality of the results with possible selection on competence criteria (accreditation, validation by a reference body, quantity of tests performed in the year), test to detect possible collusion, merging of results not obtained in reproductibility conditions, suppression of technically unvalid results.

Type of statistical computation

For results expressed as a choice between several possibilities (categories), Gower indexes are computed from the results, which enables the calculation of assigned values, repeatability and reproducibility standard deviations, limits of alerts for bias and repeatability of the participant, indiviual values for uncertainty of results of participants.

Number of products submitted to tests

1

Number of samples per participation

12

Max number of operators per participation

10 (For this CIL, the type of test and sample size allow to provide results determined by several different operators and by several different methods)

Product submitted to tests

Pictures of welded joints

Type of samples

Document

Approximate dimensions of samples

-

Specific preparation to be performed by the participant

None (other than possible necessity to polish the test specimens or to adapt their dimensions to the equipment of the participant)

   

Time schedule:

 

Opening date of registrations

20/04/2021

Registration deadline

30/06/2022

Date of shipment of samples

05/09/2022

Start of the tests

15/09/2022

Deadline for carrying out the tests and providing the results

31/10/2022

Date of delivery of reports

15/12/2022

Note: After the deadline, registrations are still possible. Contact us at ilc@compalab.org for more information.

                       

Price (€)

400

Price if online payment (€)

320

Approximate weight (kg)

0

320,00€ excl. tax - 384,00€ inc. tax