LASIMM mapped on
Contribution of project to standardisation
General desciption of Contribution of project to standardisation:
The goal of this section is to collect information and share information about how projects contribute to standardisation.
Comment:
When the Lasimm project began in 2016, AM standards were in their early stages of development and particular standards for DED-Arc (also known as wire + arc AM) did not exist. Addressing the standards gap was a significant part of the project.
There was always a clear intention to contribute to the creation of AM-related standards from the proposal phase. While no standards bodies were actively involved, the project partner European Welding Federation (EWF) serves as a liaison to many European Committee for Standardization (CEN) and ISO TCs. A 'Report on standardisation and pre-normative research (D6.2)' containing information on current AM standards was produced at the start of the project. Standards were established for each WP to guarantee that the project results met current standards at that time. This document served as the starting point for determining what gaps existed at the time and needed to be filled by standardisation actions throughout the project. Lasimm partners ensured that project developments were recommended and subsequently integrated into new or under-development standards from the sixth to the 36th month. This alignment was accomplished through the standards bodies ISO, CEN, ASTM International, the American Welding Society, and the British Standards Institution. There was a strong emphasis on ISO and ASTM International, as these were the standardising bodies considered as most relevant by industry users.
The project primarily focused on AM standards and contributed to a total of 12 standards. The most notable of these were linked to D6.6:
With regard to hybrid manufacturing (HM), the project contributed to the development of standards though technical reports and recommendations, the most notable being a recommendation to create a new liaison between ISO/TC 261 and ISO/TC 39 – Machine tools. This recommendation was made at an ISO/TC 261 plenary meeting in September 2019. ISO will assess the need and the resources available to develop standards in this area. Finally, a new ISO joint group was created with the aim of developing standards to qualify personnel involved in DED-Arc considering several materials and types of equipment used by industry.
The main standardisation outcomes of Lasimm led either to the creation of new joint CEN/ISO WGs or to preliminary work items, which ultimately led to the creation of new standards. Some of these outcomes were reached over the project's lifespan, while others were and will be suggested to various standardisation bodies as future work. In addition, a report titled "Standardisation recommendation document" (WP6, D6.6) was presented in the relevant Working Group (WG) and for Lasimm in the final (36th) month of the project, outlining the project's findings and contributions regarding standards that are being developed and potential new standards to be developed.