Start of the next PT round: May 2027
The focus of this proficiency test is on the assessment of the laboratory's performance in determining the parameters
  • Length of vector |ball - point 1|
  • Length of vector |ball - point 4|
  • Angle between the vectors |ball - point 1| and |ball - point 2|
  • Angle between the vectors |ball - point 1| and |ball - point 3|
  • Roundness of the ball
  • Flatness of the surface
without reference to standard
The proficiency test is covered by the scope of the ANAB accreditation.
Timeline
  • Registration by: March 31, 2027
  • Samples dispatch by: April 30, 2027
  • Results submitted by: July 31, 2027
QD Labs LP reserves the right to cancel this PT due to insufficient participation. In this case, the participant will be informed in good time; if necessary, alternatives will be offered.
If you have any questions about the proficiency test, please contact us via email: pt@qd-labs.com
Product details
By test items
unspecified
By test method
Basic physical quantities
Accredited according to ISO/IEC 17043
Yes
Our highlights
Classics
Implementation period
Spring series
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