Source: https://tendernation.io/opportunities/01a13c37-48df-7361-8a1d-3f2b3994775f/gb-re19208-surf-elliptical-mirror-guide closed GB open procedure # GB-RE19208: SURF Elliptical Mirror Guide [UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation) Estimated value £50,000 to £100,000 Published 21 Nov 2019 Deadline Closed 15 Nov 2019 ## Who can bid - Buyer says suitable for VCSEs The buyer ticked “suitable for voluntary, community and social enterprises” on the notice. - Small contract value Valued under £135,018 including VAT, the lowest Procurement Act threshold for goods and services. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Laboratory, optical and precision equipments (excl. glasses). SURF is a neutron reflectometer with horizontal sample geometry. It is mostly used for the study of liquid and solid/liquid interfaces. The incident beam is sloping down at an angle of 1.5° below the horizontal to allow scattering from liquid interfaces. A non-polarizing super mirror is used to deflect the beam up in order to access angles lower than 1.5° on liquid surfaces. The requirement is to supply a horizontally focusing elliptical neutron guide split into 3 sections: MG1, MG2 and MG3. All guide sections include an m=6 super mirror coating of the inner left and right faces. The middle section also includes an m=6 super mirror coating of the inner lower face. All the remaining inner faces are either neutron absorbing (1-17 A) or have a null-reflective coating. To respond to this opportunity, please click here: [delta-esourcing.com/respond/G385A5TKH5](https://www.delta-esourcing.com/respond/G385A5TKH5) To view this notice, please click here: [delta-esourcing.com/delta/viewNotice.html](https://www.delta-esourcing.com/delta/viewNotice.html?noticeId=441009187) Additional information: To respond to this opportunity, please click here: [delta-esourcing.com/respond/G385A5TKH5](https://www.delta-esourcing.com/respond/G385A5TKH5) To view this notice, please click here: [delta-esourcing.com/delta/viewNotice.html](https://www.delta-esourcing.com/delta/viewNotice.html?noticeId=441009187) ## CPV classification Laboratory, optical and precision equipments (excl. glasses) Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/2bdfe542-5bdd-4452-825f-29f972f1ac46) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. 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