90.93 Standard confirmed Jun 6, 2024
CEN
CEN/TC 190 Foundry technology
European Norm
77.180 Equipment for the metallurgical industry
This standard specifies the requirements for tooling for the production of lost patterns for the lost wax process including soluble wax cores, and the production of ceramic cores. This standard does not specify equipment used to produce castings by the Shaw process. This standard does not specify the processes which directly generate the lost pattern(s) by means of numerical data such as stereolithography or sintered wax process or laminated object manufacturing (LOM).
PUBLISHED
EN 12883:2000
90.93
Standard confirmed
Jun 6, 2024