(Head Office: Chuo-ku, Tokyo; President: Sadanori Iwamoto; TSE Growth: 3913; hereinafter "sMedio") has been selected by the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) for the "Project on the Introduction and Use of Innovative Technologies to Dramatically Improve Construction Site Productivity" (hereinafter "the Project") for fiscal 2022 as a consortium consisting of Nishimatsu Construction Co. (Headquarters: Minato-ku, Tokyo; President: Nobutoshi Takase; TSE Prime: 1820) as a representative and sMedio and two other companies as a consortium participating in the "AI Turbid Water Treatment Automatic Adjustment System" as a member of the project.

The results of the trials of 22 technologies that were implemented on a trial basis in the field were published in the Ministry of Land, Infrastructure, Transport and Tourism's "Technology for Planting Labor Productivity in Civil Engineering and Building Construction Using AI, IoT, and Other New Technologies," and received high marks.Overall Rating AWe received a

The "AI Turbid Water Treatment Automatic Adjustment System" is,
(1) Chemical adjustment of turbidity and pH in turbid water treatment facilities
(2) AI-based prediction of optimal amounts of water tank recordings and chemical additions in a turbid water treatment facility
③Monitoring the operation of submersible pumps in aquariums with IoT sensors
sMedio was in charge of developing a system in which an AI analyzes the reaction status and predicts the amount of agent to be added while monitoring the status of treatment of turbid water with a camera in (2). The results determined by this AI are notified to the agent adjustment system in (1), contributing to the automation of agent adjustment.

Ministry of Land, Infrastructure, Transport and Tourism
Publication of the Results of the Evaluation of Innovative Technologies to Improve Construction Site Productivity - Project on the Introduction and Use of Innovative Technologies to Dramatically Improve Construction Site Productivity
　https://www.mlit.go.jp/tec/tec_fr_000126.html
Document 1: List of Evaluation Results
　https://www.mlit.go.jp/tec/content/001617067.pdf

[sMedio
Regarding the October 17, 2022 news release titled "MHI Selected for the Ministry of Land, Infrastructure, Transport and Tourism's Project on the Introduction and Use of Innovative Technologies to Dramatically Improve Construction Site Productivity".
　https://www.smedio.co.jp/news/2022/10/2022.html