WG 12

ISO/IEC JTC 1/WG 12
“3D Printing and Scanning”

Revision August 2024

Overview

2016-11, ISO/IEC JTC 1 31st Plenary in Lillehammer, Norway

Before the establishment of WG 12, to understand the state of standardization and to explore a possible role for JTC 1, JTC 1 established Study Group on 3D Printing and Scanning which directly report to JTC 1 at the 31st ISO/IEC JTC 1 Plenary. JTC 1 appointed Byoung Nam Lee as a Study Group Convenor and confirmed following Terms of Reference.

1) Provide a description of key concepts related to 3D Printing and Scanning and describe relevant terminology.
2) Study and document the technological, market and related societal requirements for the future ICT standardization on 3D Printing and Scanning.
3) Study and document current technologies that are being deployed to enable 3D Printing and Scanning.
4) Promote the awareness of the importance of JTC 1 activities on 3D Printing and Scanning outside JTC 1.
5) Assess the current state of standardization activities relevant to 3D Printing and Scanning within JTC 1, in other relevant ISO and IEC TCs, in other SDOs and in consortia.
6) Identify and propose how JTC 1 should address the ICT standardization needs of 3D Printing and Scanning.
7) Provide progress reports to the JAG and report with recommendations, and potentially one or more drafts NWIPs, to the 2017 JTC 1 Plenary

All the documents that produced by Study Group 3 are accessible at the following ISO/IEC JTC 1 website:

ISO/IEC JTC 1/SG 3 on 3D Printing and scanning documents

2017-10 ISO/IEC JTC 1 32nd Plenary in Vladivostok, Russia

As per Resolution 11 from the 32nd Meeting of ISO/IEC JTC 1 Plenary (October 2017 in Vladivostok, Russia), JTC 1 established a WG 12 on 3D Printing and Scanning contingent upon approval of a relevant NWIP.

2018-8 Official announcement of the establishment of JTC 1/WG 12 from SoV document
(ISO/IEC JTC 1 N13852, Summary of Voting on NP 23510)

JTC 1 announced officially establishment of WG 12 on 3D Printing and Scanning according to the SoV document. (ISO/IEC JTC 1 N13852)

Scope

In the 32nd JTC 1 Plenary, JTC 1 WG 12 has been established with following Terms of reference.

1) Serve as a focus of and proponent for JTC 1’s standardization program on 3D Printing and Scanning.
2) Develop ICT related foundational standards for 3D Printing and Scanning upon which other standards can be developed.
3) Develop other 3D Printing and Scanning standards that are built upon the foundational standards when relevant ISO and IEC committees that could address these standards do not exist or are unable to develop them.
4) Identify gaps and opportunities in 3D Printing and Scanning standardization.
5) Develop and maintain liaisons with all relevant ISO and IEC committees as well as with external organizations that have interests in 3D Printing and Scanning.
6) Engage with 3D Printing and Scanning communities to raise awareness of JTC 1 standardization efforts and provide an open platform for discussion and further cooperation.
7) Develop and maintain a list of existing 3D Printing and Scanning standards produced and standards development projects underway in ISO TCs, IEC TCs and JTC 1.

Officers

Convenor: Prof. Kyu Won Shim
Secretary: Ms. Yaeseul Park

Subgroup

JTC 1/WG 12 reconstituted Ad Hoc Group (AHG) 1 on 4D Printing during 12th WG 12 F2F meeting in 2024. WG 12 reappointed Prof. Adin Stern (IS) as the Convenor and Prof. Kyu Won Shim (KR)as the Co-Convenor of the AHG 1.

The Terms of Reference are as follows:
1. Continue to update the description of key concepts and terminology related to 4D Printing.
2. Assess the current state of standardization activities relevant to 4D Printing in other relevant ISO and IEC TCs, in other SDOs and in consortia.
3. Identify and propose how JTC 1 could address ICT standardization needs of 4D Printing.
4. Develop a new work item related to data structures that supports multiple materials.
5. Provide a progress report to the 14 ^th WG 12 meeting including recommendations for further study and/or potential NWIPs.

JTC 1/WG 12 established Ad Hoc Group (AHG) 3 on 3D scanning for 3D printing during 12th WG 12 F2F meeting in 2024. WG 12 appointed Prof. Kyu won Shim (KR) and Dr. Jason Dowling (AU) as the Co-Convenors.

The Terms of Reference are as follows:

1. Investigate current market and technical status related to 3D scanning for 3D printing.
2. Investigate and assess the current status of standardization activities relevant to 3D scanning in other relevant ISO and IEC TCs, in other SDOs, and in consortia.
3. Investigate the future impact of new ICT technology (e.g. digital twin, metaverse) to JTC 1 with 3D scanning for 3D printing.
4. Provide gap analysis for standardization opportunities related to 3D scanning for 3D printing.
5. Identify and propose how JTC 1 could address ICT standardization needs of 3D scanning for 3D printing.
6. Propose, if appropriate, new work items related to 3D scanning and 3D replications (onestop continuous processing that started from 3D scanning to 3D printing).
7. Provide a progress report to the 14 ^th JTC 1/WG 12 Meeting including recommendations for further study and/or potential NWIPs.

Membership

WG 12 members come from 14 National Bodies, ISO and IEC Central Office and Liaison. National Bodies include Australia, Canada, China, France, Germany, India, Ireland, Israel, Italy, Japan, Korea (Republic of), Nigeria, United Kingdom, and United States.

Meeting Records

Study Group

The 1 ^st SG 3 F2F Meeting was held in May 24-26, 2017 in Seoul, Korea
The 2 ^nd SG 3 F2F Meeting was held in August 29-31, 2017 in Montreal, Canada

Working Group

The 1 ^st WG 12 F2F Meeting was held in October 15-17, 2018 in Seoul, Korea
The 2 ^ndWG 12 F2F Meeting was held in February 26-28, 2019 in New York, United State
The 3 ^rd WG 12 F2F Meeting was held in August 27-29, 2019in Dublin, Ireland
The 4 ^th WG 12 Meeting was heldwith mixed mode of F2F and Virtualin March 3-5, 2020 in NewYork, United State
The 5 ^th WG 12 Meeting was held fully virtually in August 25-27, 2020
The 6 ^th WG 12 Meeting was held fully virtually in March 8-12, 2021
The 7 ^th WG 12 Meeting was held fully virtually in August 16-20, 2021
The 8 ^th WG 12 Meeting was held fully virtually in February 14-17, 2022
The 9 ^th WG 12 Meeting was held fully virtually in August 29-September 1, 2022
The 10 ^th WG 12 F2F Meeting was held with remote participants in March 14-16, 2023 in Tel Aviv, Israel
The 11 ^th WG 12 F2F Meeting was held with remote participants in August 29-September 1, 2023 in Seoul, KoreaThe 1st ISO/IEC JTC 1/WG 12 (3D Printing and Scanning) Online Workshop, 12 December, 2023
The 12 ^th WG 12 F2F Meeting was held with remote participants in March 18-21, 2024 in Sydney, Ausralia
The 13 ^th WG 12 Meeting was held fully virtually in June 14, 2024
The 2nd ISO/IEC JTC 1/WG 12 (3D Printing and Scanning) Online Workshop for 3D scanning and 4D scanning, 21 August, 2024
The 14 ^th WG 12 F2F Meeting was held with remote participants in September 2-5, 2024 in Beijing, China

Technical Work

(1) Publication

ISO/IEC 23510:2021, Information technology – 3D Printing and Scanning – Framework for Additive Manufacturing Service Platform (AMSP) (60.60)

ISO/IEC 3532-1:2023, Information technology – 3D Printing and Scanning – Medical image-Based modelling – Part 1: General requirement (60.60)

ISO/IEC 3532-2:2024, Information technology – 3D Printing and Scanning – Medical image-Based modelling – Part 2: Segmentation (60.60)

(2) Development underway

ISO/IEC DIS 8801, Information technology – 3D Printing and Scanning – 3D scanned and labeled data Standard Operating Procedure (SOP) for evaluation of modelling from 3D scanned data (40.20)

ISO/IEC DIS 8803, Information technology – 3D Printing and Scanning – accuracy and precision evaluation process for modeling from 3D scanned data (40.20)

ISO/IEC DIS 16466, Information technology – 3D Printing and Scanning – Assessment methods of 3D scanned data for 3D printing model (40.20)

ISO/IEC CD 23955, Information Technology — 3D Printing and scanning — Technical requirements for product data protection of Additive Manufacturing Service Platform (AMSP) (30.60)

ISO/IEC AWI 24956, Information Technology — 3D Printing and Scanning — Phantom-based evaluation methods for 3D printing modelling software (20.00)

ISO/IEC AWI 25098, Information Technology — 3D Printing and Scanning —Overview and vocabulary on 3D Scanning (20.00)

Liaison

WG 12 established liaisons with 14 ISO, IEC and JTC 1 internal entities and 4 external entities. (’19)

No. Committees/Organization

1) ISO/TC 106
2) ISO/TC 150
3) ISO/TC 184/SC 1
4) ISO/TC 184/SC 4
5) ISO/TC 215
6) ISO/TC 261
7) IEC/TC 62
8) JTC 1/SC 24
9) JTC 1/SC 28
10) JTC 1/SC 29
11) JTC 1/SC 31
12) JTC 1/SC 38
13) JTC 1/SC 41
14) JTC 1/SC 42

No. External (Category C Liaison)

1) Web 3D Consortium
2) Khronos Group
3) DICOM WG 17
4) ASTM F42