Thank you for always watching. This time, I will talk about important indicators used in port operations. Depending on the site environment, offshore construction is easily affected by waves and wind, and it is particularly necessary to carefully consider weather conditions in cost management and labor management. For this reason, there is an important keyword in offshore construction known as "utilization coefficient." This time, we will take a rough look at this "utilization coefficient." 1. What does "utilization" mean? 2. Calculation of the utilization coefficient 3. Concept of the utilization coefficient 1. What does "utilization" mean? First, "utilization" refers to the state in which machinery and equipment have been delivered to the construction site. The number of days from when the equipment is delivered to when it is removed is called "utilization days." Additionally, the construction period (excluding preparation and cleanup) includes not only the days when work is performed (operating days) but also non-operating days (holidays, safety training days, days of inclement weather, etc.). The remaining days in a year (365 days) after excluding these non-operating days constitute the annual "operating days" for the machinery and equipment. *For more details, please visit our website or feel free to contact us.

We conducted interviews with customers who are implementing the disaster prevention system ZEROSAI (NETIS registration number QS-150021-VE) to address weather measures on-site, discussing its effectiveness and usage. If you want to strengthen your preparedness for weather risks at construction sites such as civil engineering and architecture, or if you want to improve operational efficiency, please take a look! *For more details, please visit our website or feel free to contact us.

Thank you very much for your continued support of our products. Our catalog for the highly requested "Super Typhoon Information" has been updated. Please take a look at the catalog, which has been made even clearer in terms of product strengths and screen layout. *For more details, please download the catalog or feel free to contact us.

Thank you very much for always using our products. We have created a "Login Promotion Poster" that contains the login information to help you make the most of our products, the "Natural Disaster Prevention System ZEROSAI" and the "Weather and Ocean Comprehensive Portal Site Compass PLUS." *For more details, please visit our website or feel free to contact us.

The disaster prevention system "ZEROSAI" (NETIS registration number QS-150021-VE) allows users to access various weather information anytime and anywhere via PCs and smartphones, and it can also be utilized for digital signage. By implementing digital signage, the following benefits can be achieved: - High visibility and accessibility can enhance the safety awareness of each worker. - Viewing common information can activate communication. - It can also contribute to improving the image of the construction site. *For more details, please visit our website or feel free to contact us.

Thank you for always using the 【Disaster Prevention System ZEROSAI】 NETIS registration number QS-150021-VE. We have released a new feature, "Altitude-based Wind Forecast," which has been highly requested by our customers! A new section for "Altitude-based Wind Forecast" has been added to the site settings, allowing you to set the "Altitude." 【How to Set Up】 After logging into the disaster prevention panel, please proceed from the top left to "Settings" > "Site Settings" > "Change Settings" for the desired location. 【Setting Items】 In "Altitude-based Wind Forecast," the following settings are possible. *For more details, please visit our website or feel free to contact us.

Thank you for always watching. I will continue to introduce the criteria discussed previously regarding "standards for work suspension due to bad weather." This time, the content is about the criteria for heavy rain. This time, I will explain the concept of precipitation for considering work suspension criteria. Table of Contents 1. One-hour rainfall and continuous rainfall 2. One-hour rainfall and rain intensity 3. What kind of rain is "continuous rainfall of 50mm"? 4. Timing for resetting continuous rainfall 5. Conclusion *For more details, please visit our website or feel free to contact us.

Thank you for always reading. This time, we will deliver an article related to heatstroke. In the previous article, we explained the heat index (WBGT) as an indicator to measure the risk of heatstroke. WBGT is an index that quantifies the risk of heatstroke based on "temperature," "humidity," and "radiant heat." However, the factors contributing to heatstroke are not limited to the outside air. The work being performed at that time and the clothing being worn also significantly affect the risk of heatstroke. Therefore, to prevent heatstroke, it is necessary to consider two factors: "correction based on clothing combinations" and "WBGT standard values according to physical work intensity." In this article, we will introduce these two aspects. *For more details, please visit our company's website.*

Thank you for always utilizing the 【Disaster Prevention System ZEROSAI】 NETIS registration number QS-150021-VE. We have updated the HP's 【Disaster Prevention Board】, which allows for centralized management of various weather information at construction sites such as civil engineering and building construction, to also display the current physical work intensity (metabolic rate level) alongside the WBGT (heat index) prediction page. *For more details, please visit our website or feel free to contact us.

Thank you for always using the 【Disaster Prevention System ZEROSAI】 NETIS registration number QS-150021-VE. We have released a mail notification function for "Special Alert for Heat Stroke" and "Heat Stroke Alert" on the 【Disaster Prevention Board】, which allows for centralized management of various weather information at construction sites such as civil engineering and building construction. This function can also be integrated with business chat for notifications. The compatible business chats are LINE WORKS, direct, WowTalk, and Microsoft Teams. *For more details, please visit our website or feel free to contact us.

Thank you for always watching. According to the one-month forecast announced by the Japan Meteorological Agency on July 29, there is a high probability that temperatures will be higher than average nationwide this year. In some regions, forecasts predict maximum temperatures exceeding 40°C, which could lead to unprecedented heat. In your company, the risk of heatstroke is increasing like never before, and I believe you are taking great care and measures for outdoor work. However, in addition to daily operations, monitoring the WBGT (Wet Bulb Globe Temperature) and sharing information with all stakeholders requires considerable effort. Therefore, I would like to introduce this feature! The natural disaster prevention system ZEROSAI provided by Sysmet supports smooth information sharing by automatically notifying heatstroke information through integration with business chat tools! *For more details, please visit our website or feel free to contact us.

This time, I would like to explain the criteria for stopping work with cranes, specifically the "average wind speed of 10 m/s," including how the wind blows and what kind of effects it may have, as well as touching on the differences between average wind speed, instantaneous wind speed, and maximum wind speed. 1. What does "average wind speed of 10 m/s" mean? 2. What are the differences between "average wind speed," "instantaneous wind speed," and "maximum wind speed"? 3. Conclusion 1. What does "average wind speed of 10 m/s" mean? The wind can vary in strength and is influenced by terrain and nearby structures. According to the Japan Meteorological Agency, an "average wind speed of 10 m/s" is described in forecasting terms as "a somewhat strong wind." *For more details, please visit our website or feel free to contact us.

Heatstroke Prevention Utilizing NETIS Products: Leveraging ICT for Weather DX! Winter has ended, and temperatures are gradually rising, making it more comfortable with the arrival of spring. However, before we know it, the warm days will pass, and the hot season, where sweat drips, will arrive... This time, we would like to introduce heatstroke prevention measures using our 【Natural Disaster Prevention System ZEROSAI NETIS Registration Number QSK-150021-VE】! *For more details, please visit our website: https://product.sysmet.jp/bousaiban/k_164.html Also, please be sure to download the catalog.

We are hearing news of the rainy season starting in various regions. Let's review and establish accurate knowledge regarding phenomena such as linear precipitation zones and take appropriate measures. At our company, we believe it is important to share not only information related to our products but also knowledge about weather as a private meteorological company. Therefore, we have created a guidebook. The first edition is "Preparing for Localized Heavy Rain! A Guide to Utilizing Weather Information." Please make use of it for safety measures at construction sites and as training materials. *For more details, please visit our website or feel free to contact us.

Significant heavy rainfall due to linear precipitation zones occurs almost every year, resulting in numerous severe disasters. The Japan Meteorological Agency has been disseminating "Information on Significant Heavy Rain" as new information since June 17, 2021. In conjunction with this, the "Disaster Prevention System ZEROSAI" (NETIS registration number QS-150021-VE) displays information related to linear precipitation zones on the top page of the "Disaster Prevention Board" when the Japan Meteorological Agency issues "Information on Significant Heavy Rain," allowing users to check detailed content. Additionally, the following related information can also be confirmed: ■ Landslide Warning Information ■ Special Warnings and Advisories ■ Designated River Flood Forecasts ■ Record Short-Term Heavy Rain Information Please utilize the "Disaster Prevention Board" as one of the safety measures for construction sites, regardless of civil engineering or building construction, during the rainy season in May and June, as well as during the autumn typhoon season.

The disaster prevention panel is one of the components of the "Natural Disaster Prevention System ZEROSAI" with NETIS registration number QS-150021-VE. It is a website service that centrally manages weather forecast information, observation data, and webcam footage from construction sites such as civil engineering and building projects. Previously, forecasts were available up to "10 days ahead," but after functional improvements, it is now possible to forecast up to "17 days ahead." *For more details, please visit our website or feel free to contact us. The disaster prevention panel can be integrated with business chat applications such as LINEWORKS, direct, Wowtalk, and Microsoft Teams.

The humid rainy season has arrived, and many people may be thinking about measures against heavy rain, such as linear precipitation zones. However, it is easy to get distracted by the heavy rain and not fully grasp the threat of lightning. It is said that the voltage of a lightning strike can reach 100 million volts, which is equivalent to 1 million times that of household electricity. In Japan, it is reported that there are over 1 million lightning strikes annually, which increases the risk for professions that often work outdoors, such as civil engineering and construction. As a private weather company, we believe it is important to share knowledge related to weather with everyone, even in small ways. Therefore, we have created a guidebook titled "Preventing Lightning Damage! (Part 1) Basic Knowledge and Evacuation Action Guide." We encourage you to take a look and use it for ensuring safety at your workplace or as training material. *For more details, please visit our website or feel free to contact us.*

To obtain weather information at construction sites, there are various options available, ranging from free weather forecasts and free smartphone apps to paid weather information distribution services. In this regard, we have prepared a comparison table of our company's 【Natural Disaster Prevention System ZEROSAI】 NETIS registration number QS-150021-VE and other companies' paid services, which we hope will be helpful for those considering the introduction of weather data distribution services. Other companies have their own advantages in their services, so we would appreciate it if you could refer to what features are available and what aspects can be compared during your consideration. *For more details, please download the PDF or contact us.

When we think of June, the first thing that comes to mind is, of course, "the rainy season." It can often be a gloomy time, with daily humidity and heat, mold growth, and disruptions to transportation... making it a period that can bring about a sense of melancholy. Now that the rainy season has begun in various regions this year, I would like to take this opportunity to discuss "the rainy season" once again. Table of Contents 1. Why is it called "the rainy season" in the first place? 2. Why does it rain for such a long time during the rainy season? 3. Is the way it rains different in Western and Eastern Japan? 4. Important disaster prevention information regarding heavy rain 5. Conclusion *For more details, please visit our website or feel free to contact us.

The disaster prevention system ZEROSAI, NETIS registration number QS-150021-VE, can operate equipment using solar power even in locations where power supply is not available. When the battery is fully charged, it can operate continuously for 3 days without sunlight. *For more details, please visit our website or feel free to contact us.*

The "Cloud Management Type Noise and Vibration Meter" is an option for the "Natural Disaster Prevention System ZEROSAI" with NETIS registration number QS-150021-VE. This time, we will introduce a case study of ZEROSAI implementation in civil engineering and construction work. [Before Implementation] Data was saved on an SD card and periodically transferred to a PC. <Challenges> ■ The person in charge had to manually retrieve the SD card, which could only be done at specific times, making it cumbersome. ■ There were instances where the retrieval of the SD card was forgotten or it was damaged, leading to data loss. ■ Although it was set to visually display alarms when exceeding the standard values, the supervisor was not aware of it. *For more details, please refer to the PDF document or feel free to contact us.

The "Cloud Management Noise and Vibration Meter" is an option of the "Natural Disaster Prevention System ZEROSAI" with NETIS registration number QS-150021-VE, allowing for the management and viewing of noise and vibration values on-site in the cloud, along with various weather information. Compared to conventional methods, it eliminates the hassle of data acquisition and the risk of missing data, enabling smooth information sharing during emergencies. **Features** - Noise and vibration values are calculated every 10 minutes as time-weighted noise levels (L5) and (L10) and can be viewed in the cloud. - A display board continuously shows the noise and vibration values on-site, with a rotating light providing a visual alarm when the threshold is exceeded. - When noise and vibration levels exceed the threshold every 10 minutes, notifications are sent via email or business chat. - Information can be centrally managed in conjunction with weather forecasts and rainfall, wind speed, WBGT (Wet Bulb Globe Temperature), and water level observations from "ZEROSAI" and "Compass PLUS." - Notifications can be sent in conjunction with business chat platforms when thresholds are exceeded, including LINE WORKS, direct WowTalk, and Microsoft Teams. *For more details, please refer to the PDF document or feel free to contact us.*

We will introduce a case study of the natural disaster prevention system ZEROSAI (NETIS registration number QS-150021-VE). It can be utilized not only for safety measures but also for creative ideas and technical proposals. 【Challenges on Site】 - Quality control of concrete is necessary. - Along with temperature management, rainfall prediction and observation are conducted for the management of the concrete pouring process. - Measures need to be taken against sudden strong winds. - Notifications should be sent via LINEWORKS when the standard values are exceeded. ■ Proposal (Example) For details, please download the PDF.

The disaster prevention system 【ZEROSAI】 provided by the Ministry of Land, Infrastructure, Transport and Tourism NETIS registration number QS-150021VE has integrated notification functions with the 【Disaster Prevention Board】 and various business chats. Please utilize it for information sharing during disasters, safety measures on-site, creativity, and technical proposals! The business chats that have been integrated are as follows: LINEWORKS direct Wowtalk Microsoft Teams Previously, notifications were only sent via email when weather information exceeded standard values, but now notifications will also be sent through your business chat to prevent information leakage. *For more details, please refer to the PDF document or feel free to contact us.

We will introduce a case study of the disaster prevention system ZEROSAI (NETIS registration number QS-150021-VE). It can be utilized not only for safety measures but also for creative ideas and technical proposals. The disaster prevention board can automatically report to the chat room when weather forecasts or observed values at the site exceed the standard values, or when warnings are issued, by integrating with business chat platforms such as LINE WORKS, direct, WowTalk, and Microsoft Teams. We are already utilizing the function of receiving email notifications for weather information and warnings from the disaster prevention board at each site, and the administrator has been communicating this information to relevant parties via email, phone, or verbally. <Challenges> ● The administrator had to manually communicate through various means, which made it time-consuming to reach everyone. ● In the case of emails, notifications could get buried among other emails. Additionally, after forwarding, it was unclear whether the recipient had checked it. ● Communication through verbal or phone calls took time, and there were instances of miscommunication regarding the conveyed information. ■ Proposal (Example) For more details, please download the PDF.

Sysmet will provide an easy-to-understand explanation of the basic knowledge about ocean and weather observation and forecasting, as well as the process of how information reaches you! We will explain the fundamental flow, starting from who in Japan observes and predicts weather and ocean information, to how it is processed before it reaches us. Furthermore, we will introduce how to obtain information to prevent accidents in the field, using wave conditions as an example. For more details, please download the PDF.

We will introduce a case study of the natural disaster prevention system ZEROSAI (NETIS registration number QS-150021-VE). It can be utilized not only for safety measures but also for creative ideas and technical proposals. Challenges on-site: Key focus points for evaluation [Operational Environment] - Install an [N Sensor] near the site to view wind speed predictions and observation data on the cloud. Since there is no power supply at the site, a solar power generation system will be installed. - Install a [battery-operated water level gauge] in the nearby river to monitor water levels. [Purpose of Implementation] - There is a dam upstream, and when sudden torrential rain occurs, the water level rises rapidly, necessitating quick evacuation. - Due to frequent crane operations, project management must ensure that work is conducted on days when wind speed predictions do not exceed the work stoppage threshold of 10 m/s. - Information sharing regarding work stoppages or changes in the schedule must be done swiftly. ■ Proposal (Example) For details, please download the PDF.

The disaster prevention system ZEROSAI, registered with the Ministry of Land, Infrastructure, Transport and Tourism NETIS [Registration Number QS-150021VE], includes the weather forecasting analysis distribution system "Disaster Prevention Board," which is a weather portal site accessible via PC, tablet, and smartphone devices. The "Disaster Prevention Board" can also be displayed on digital signage. *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce the convenient features of our service, "Disaster Prevention Board"! From "Latest Forecast Printing," you can display the PDF of the 33-hour, 72-hour, and weekly forecasts for each site as of the current time. *For more details, please visit our website or feel free to contact us.

We would like to introduce convenient ways to utilize the newly released product, the "Three-Color Indicator Light," which was developed based on feedback from everyone. The "Three-Color Indicator Light" can be combined with a "Battery-Powered Water Level Gauge" to sound alarms based on segmented water level observations. Usage Examples: Monitor water level observations in three stages and take appropriate actions according to the level. Detect the risk of rapid water level rise during rainfall and take early preventive actions to ensure safety. - Set the baseline water level of 2m as Level 1: The green indicator light rotates, indicating standby. - Set the baseline water level of 4m as Level 2: The yellow indicator light rotates, indicating caution. - Set the baseline water level of 5m as Level 3: The red indicator light rotates, indicating evacuation. Additionally, the "Disaster Prevention Light" can display messages for workers and community members on a daily basis. Raising awareness of safety measures at the site is crucial through consistent practices such as daily KY (Kiken Yochi, or hazard prediction) and pointing out dangerous areas and points of caution. Let’s continuously display what to be cautious about during this season and strive to improve safety awareness across the entire site. Please feel free to utilize this for safety measures at the site, as well as for technical proposals and creative ideas. *For more details, please refer to the PDF document or feel free to contact us.