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Production sequence of Si-spheres and interferometrical determination of the sphere volume

Survey

Survey Task 6.1 "Metrology standards"

Page 1 of 6

Introduction

The aim of this survey is to investigate and identify the essential demands on metrology standards with consortium partners, particularly the industrial partners. Based on the results of the survey, a consensus on the demanding priority of documentary standards can be drawn, and thus guiding the future documentary standardization work. Therefore, please take a few minutes to finish this survey.

The survey can be finished anonymously. However, we would be appreciated if you could leave your contact info for further discussion:

1.Firstname
2.Surname
3.The name of your affiliation:
4.Email address:

You may multiple select the given options for the questionnaires, or none of them, or leave your own comments.

It will take approximately 15~30 minutes to complete the survey. Thanks you for your contributions!

Contact: Dr. Gaoliang Dai, Gaoliang.dai@ptb.de, Tel: +49 531 5127