We have released the ZEROSAI X-AI Heat Stroke Prevention Collection for civil engineering and construction.

We have compiled a document on heatstroke prevention measures that can be implemented with ZEROSAI X-AI.

From June 2025, measures against heatstroke in the workplace have become mandatory. Additionally, in December 2026, a "Support Package for Heatwave Measures in Construction Work" was formulated, and particularly for those engaged in the construction industry, heatstroke prevention during the summer is currently a pressing issue. We provide a collection of heatstroke prevention materials available through ZEROSAI X-AI, a comprehensive weather platform by the private weather company Sysmet. Examples of heatstroke prevention measures possible with ZEROSAI X-AI: - Cloud management of heatstroke information - Forecasting of the heat index (WBGT) tailored to the site with a 500m mesh up to 17 days in advance - Measurement of the heat index (WBGT) in accordance with JIS standards using a black globe thermometer - Alerts for exceeding the work standard value for the heat index (WBGT) via electronic display boards, emails, and business chats like direct LINE WORKS For more details, please refer to the materials.

• Weather Survey
• Analysis and prediction system
• Measurement and analysis equipment leasing and rental

Centralized management of AI weather forecasting, weather observation, environmental data, and hazard alerts, achieving visualization of weather and environmental information.

The comprehensive meteorological platform ZEROSAI X-AI consists of: - Homepage - Meteorological observation devices - Alarm devices and can visualize weather information for construction sites in civil engineering and architecture, as well as factories. Features: - Pinpoint weather forecasts for 17 days ahead with a 500m mesh - AI wind speed forecasts up to 72 hours ahead - Centralized management of forecast and observation information in the cloud - Optional management of water levels, noise, vibration, turbidity, pH, dust, and camera footage - Automatic notifications of weather environment information to business chat platforms such as direct LINE WORKS, Wow Talk, and Microsoft Teams - Free consultations via phone with meteorologists during difficult decision-making situations, such as during the occurrence of linear precipitation zones or typhoons For more details, please download the PDF.

• Weather Survey
• Groupware

Heatstroke prevention: centralized management of weather information forecasting, observation, and alerts; natural disaster prevention system; ZEROSAI option.

Due to the mandatory implementation of heatstroke prevention measures in the workplace, we have seen an increase in inquiries related to heatstroke at our company. Among these, we have received many requests to "measure the heat index (WBGT) in accordance with JIS standards." To conclude, the observation of the heat index (WBGT) in accordance with Japanese Industrial Standards JIS Z 8504 can be achieved using the black globe thermometer from the Natural Disaster Prevention System ZEROSAI. ■ Real-time heat index (WBGT) management in the cloud, combined with pinpoint weather forecasts ■ Notifications via electronic bulletin boards or business chat when threshold values are exceeded (LINEWORKS, direct, Wowtalk, Microsoft Teams) ■ Centralized management of various observation devices, including wind speed, rainfall, water level, noise, and vibration information ■ API integration available *For more details, please visit our website or feel free to contact us.

• Measurement and analysis equipment leasing and rental
• others

An article has been published about the case of introducing the expense reimbursement system "Rakuraku Seisan" at CTC First Contact, Inc. ~In the case of CTC First Contact~ To prevent situations where one might wonder "I thought I submitted it" or "Where are the documents?", they considered systematization. They were also managing payments to business partners using Excel, but there was a challenge to reduce and improve that workload. After the introduction, the integration with the transfer search significantly reduced the workload. They were able to change the payment site, which was impossible with paper operations. [Case Overview] ■Challenges before implementation - Uncertainty about the location of application documents ■Key points of implementation - Can be operated at a low cost - Flexible customization of settings *For more details, please refer to the related links or feel free to contact us.

Under the floor and in the attic... "Invisible spaces" are being reconsidered now The environment surrounding the housing industry has changed significantly in recent years. Rising timber prices, increased costs of equipment, a shortage of skilled workers, and prolonged delivery times are not temporary changes but are becoming entrenched as structural changes in the entire housing industry. Furthermore, in recent years, the global surge in resource prices, the depreciation of the yen, and rising logistics costs have compounded the situation, leading to a generally unstable environment for housing-related materials. What was once taken for granted—that "necessary materials can be obtained immediately when needed"—is no longer a given. Additionally, the construction and equipment industries continue to face a serious labor shortage. In particular, the aging of veteran craftsmen who support the field is progressing year by year, while securing young talent is not easy. As a result, situations such as difficulty in scheduling construction dates, longer waiting periods until construction, and limited availability of contractors in certain regions are increasingly common nationwide. In the housing industry, there is a growing sentiment that "construction plans cannot be made with the same sense as before," whether for new builds or renovations, which is becoming the norm across the country. For more details, please be sure to read the 【related materials】【related links】 below. ↓ ↓ ↓

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who want to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. Depending on the application and installation location, you can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520." 【Recommended for such places!】 ☑ Entrance facing a busy passageway ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passageways ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing to minimize power consumption, contributing to energy-saving effects ● Equipped with a light touch function, allowing the door to open and close simply by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

We will be exhibiting at "TECHNO FRONTIER 2026," which will be held at Tokyo Big Sight from July 15 to July 17. Additionally, our representative, Takaishi, will be giving a 50-minute seminar. The program will provide a thorough understanding of the possibilities and applications of process informatics, based on case studies. We look forward to your visit and to welcoming you to our booth. <Seminar Information> "Exploring Optimal Manufacturing Conditions through Process Informatics" Date and Time: July 15, 2026 (Wednesday) 13:20-14:10 Speaker: Representative Director Takaishi For more details about our exhibition, please check the link below.

KEIF participated in the "9th Wakayama Prefecture Kensanpin Construction Materials Fair," which was held on July 10, 2026 (Friday) at the 1st floor exhibition hall of Wakayama Big Ai. The event will be held until 5:00 PM on July 10, 2026 (Friday).