Signs, Symbols and Product Specifications

prEN ISO 2553 - Welding and allied processes - Symbols for welding - Welded joints (ISO/DIS 2553:2026)
Categories: Drawings. Mechanical engineering
Committee: CEN/TC 121 (Welding and allied processes)
Origin: CEN
Close date: 19 Aug 2026
Draft Details
View moreView less
 
prEN 9300-021 - Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 021: Metadata for archival packages
Categories: Technical product documentation
Committee: ASD-STAN (Aerospace)
Origin: CEN
Close date: 20 Aug 2026
Draft Details
View moreView less