Supply of Normal-Conducting Electro-Magnets, Yokes and Coils

Description

This framework Market Survey concerns the supply of complete normal conducting iron-dominated electro-magnets as well as components like yokes and coils for various magnet types for the existing and future CERN accelerator complex. The air or water-cooled magnets will be made of solid or laminated steel yokes, and of coils wound from solid or hollow copper conductor. They will have a mass ranging from a few kilograms up to several tens of tons. The estimated value of the activity is 750k – 5M CHF Lot 1: The Supply shall include the technical deliverables and activities specified in the relevant Invitation to Tender, which may include: • Preparation of a magnetic and/or mechanical design; • Engineering design and preparation of a complete manufacturing file containing calculations, production drawings, procedures, sub-contractors and the quality assurance plan; • Procurement of all raw materials and sub-components (except those which are supplied by CERN); MS-4994/TE • Preparation of the necessary tooling for manufacture, tests, assembly and transport; • Yoke stacking and assembly; • Coil winding; • Lamination stamping; • Impregnation; • Magnet assembly; • Component manufacturing; • Conductor brazing; • Welding; • Supply of one or more pre-series units and, after CERN validation, of the series; • Execution of all mechanical, electrical and thermal measurements and hydraulic tests to ensure compliance with CERN’s technical specifications; • Magnetic measurements; • Detailed technical documentation; • The sealing, packing and transport to CERN.