195060 Shaping/Polishing of Silicon Optics (geen geldige inschrijving)

Description:

General information Maastricht University
Maastricht University (UM) is known in the Netherlands and abroad for its unique education system: problem-based learning (PGO). UM also distinguishes itself by its strong international orientation. An increasing number of students from all over the Netherlands as well as from abroad opts for the Maastricht system.
 
UM is the youngest university of the Netherlands and growing fast. It currently has approximately 20.000 students and 4.500 employees. Education and research at UM are mainly organised on the basis of faculties and schools.
 
More information on UM can be found on the internetsite www.maastrichtuniversity.nl.

Reason for the Tender Procedure
UM has purchased silicon material blanks for these optics and is now intending to purchase optical processing (shaping and polishing) of these blanks.

Description of the Contract
ETpathfinder is a cryogenic interferometer testbed for technologies of future gravitational-wave detectors. The main optics of the ETpathfinder interferometer, here referred to as "test masses", are to be made from crystalline silicon and must be shaped and polished according to stringent requirements.

Purpose and intended result of the Tender Procedure
The purpose of this Tender Procedure is European Tender to enter into an Agreement with one party.

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Type:

Sealed without Preselection

Offer phase:

9 Mar 2022 16:00 — 21 Apr 2022 12:00