The Report of the 25^th Meeting of

ISA Technical Committee on Standardization (TCS25)

The 25th Meeting of the ISA Technical Committee on Standardization (TCS25) was held on webinar by the software of “Zoom” on June 21, 2024.

Dr. Yoshi Ohno, ISA TCS Chair, past president of CIE, NIST Fellow, National Institute of Standard Technology (NIST), USA moderated the meeting. More than 30 standardization experts from China, Zambia, Thailand, South Africa, Australia etc. attended the meeting online.

The meeting was divided into the following three parts:

1.      The Report from the ISA TCS Secretariat

ISA TCS Secretariat reported meeting on the work in the past six months by reviewing TCS24, the following ups of TCS24 and the cooperation with international standardization organizations.

2. The Reports of the Working Groups

2.1 WG9 “Research in LED Lighting for Poultry Farm Application” (WG draft)

Prof. Jinming PAN from Zhejiang University made the working progress report. 

2.2 WG21 “Technical Specification on Indoor Ultraviolet LED Mosquito Light Trap” (WG draft)

Ms. Qiong Wang from Latticepower (Jiangxi) Corporation made the working progress report.

2.3 WG17 “Requirements for On-site Assembly and Commissioning of Multifunctional Street Luminaires Functional Modules” (WG draft)

The leader of WG17 Mr. Yuchen LI from Unilumin Group made the working progress report.

2.4 WG18 “Technical Specifications for Solar Street Light with Lithium Battery” (WG draft)

Mr. Weidong CHEN on behalf of the leader of WG18 Mr. Zhedong XIN from Longvolt Energy made the working progress report.

2.5 WG19 “Technical Requirement for LED Fish Gathering Lamp of Fishing Vessels” (WG draft)

Dr. Benliang LI made the working progress report.

2.6 WG20: “Technical Report on Sun-like LED Terms Definition and Related Issues” (WG draft)

Dr. Hua YANG from Institute of Semiconductors, CAS, made the working progress report.

2.7 WG22 “Technical Requirements on UVA LED Module for Photocatalytic Technology” (WG draft)

Mr. Hao ZHANG from Guangdong Yue Puritech Technology made the working progress report.

2.8 WG25 “Life Cycle Cost Analysis for LED Lighting Products”

Introduction:

Dr. Mesfin on behalf of Dr. Jiajie FAN from Fudan University made the working progress report.

2.9 WG26 Technical Report “Technical Requirements for Light Health and Light Safety Application of Red Light”

Ms. Lorna WEN on behalf of Prof. Jianqi CAI made the working progress report.

2.10 WG27 “Test Method for Performance of Flexible Light Source in Optical Medical Equipment”

Ms. Qianqian YU from Yeolight made the working progress report.

2.11 WG28: “Technical Standard for Smart Lighting Pole”

Ms. Shenghao (Sandy) XU from China Tower Corporation Zhejiang Branch made the working progress report.

2.12 WG29 Recommendation “Performance Requirements on LED Mosquito Repellent Light”

Ms. Xu XU from Dayang Technology Ms. Xu XU from Dayang Technology made the working progress report.

Participants asked questions and discussed the progress report of the WGs. The Chair made detailed comments on each of the WG’s reports and asked questions. According to the report and discussion Dr. Yoshi Ohno made the requirements for each WGs on next step.

3. New Proposal: “Technical Specification for Integrated LED Mirror for Bathroom”

Prof. Yuefeng LI, from Shanghai Institute of technology, Deputy director of Department of Applied Physics, College of Science based on the comments and decision of TCS 24, introduced the proposal again. After discussions and questions the Dr. Yoshi Ohno accepted this new proposal and the meeting herein decided to establish a new working group on this proposal.

Summary

Dr. Ohno, the Chair of ISA TCS, made the following conclusions:

1. As an international organization, ISA’s standardization work should be more international, encouraging existing working groups and requiring all new working groups established since TCS20 to include working group members from at least three countries, and hopefully more in the future.

2. It was requested the working groups to start submitting WG drafts using the new ISA Recommendation/Technical Report Templates to improve the standardization and consistency of TCS documents.

3.The next meeting (TCS26) would be held in November 2024 in Suzhou, China.

Details of the meeting and related decisions would be submitted to the TCS members in the form of minutes (in English), which would be reviewed and adopted by the Chair. Presentations would also be distributed by the TCS Secretariat after the meeting.

The meeting was adjourned at 22:30 (Beijing time).

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