旭日建設 List of Products and Services

In data centers, stable operation 24/7/365 is required, making leak prevention an important issue. Servers and network equipment are vulnerable to water, and issues such as air conditioning equipment malfunctions, leaks from pipes, and water discharge from fire suppression systems can lead to equipment failure, system downtime, and data loss. AQUA-BOY is a high-performance water-absorbent bag made from water-absorbent resin that quickly absorbs water in the event of a leak, helping to contain damage. By stocking these bags around server rooms, air conditioning equipment, and near piping systems, rapid response in emergencies is possible. It helps reduce the risk of water damage to equipment, shortens recovery time, protects data, and strengthens BCP measures. It can be utilized as a leak prevention product that safeguards important information assets and supports the improvement of business continuity.

• Disaster prevention supplies

In server rooms of offices and data centers, even a small leak can significantly impact business operations, leading to server equipment failures, system outages, and loss of critical data. This is especially true in server environments that operate 24/7, where rapid initial response is crucial. AQUA-BOY is a high-performance water-absorbent material made from water-absorbent resin sheets that quickly absorb water and suppress its spread, contributing to the reduction of damage caused by leaks. It can be utilized in various scenarios, such as addressing drain water leaks from air conditioning systems, water discharge from fire suppression systems, and rain leaks from rooftops or piping systems. Its easy installation and handling ensure smooth responses even in emergencies. It mitigates the risk of water intrusion into server equipment due to leaks, reducing the risk of system outages and data loss. Furthermore, by minimizing the impact on business operations, it strengthens BCP (Business Continuity Planning) measures. This disaster prevention product is increasingly being adopted by many companies as a preparation to protect critical IT infrastructure. It can be used as a protective measure for important facilities such as server rooms, communication equipment rooms, and computer rooms in case of a leak accident. It can be stored in a space-saving manner during normal times and is readily available for use when needed. It is a leak prevention product that supports valuable information assets and business continuity.

• Disaster prevention supplies

It is important to protect valuable collections and the buildings themselves from flooding in cultural heritage facilities, historical buildings, and museums. Once flooding occurs, it is difficult to restore cultural properties and artworks, and the lost value cannot be regained. In fact, during Typhoon Hagibis in 2019, there were cases where it took several years to restore equipment due to flooding in factories, and the effects of flooding can last for a long time. Heavy rain and floods are disasters for which weather information can be obtained in advance, allowing for early countermeasures. The flood barrier "Flood Stopper" helps to prevent flooding in exhibition room entrances and exits, underground storage, art storage, and cultural heritage-related facilities, thereby protecting important cultural properties and facilities. It can be utilized as a flood prevention measure that mitigates damage from flooding, reduces restoration costs and recovery time, and contributes to the long-term preservation of cultural properties.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In public facilities, flood prevention measures are an important issue for the continuation of administrative services and the safety of local residents. If government buildings, libraries, community centers, and evacuation shelters suffer flood damage, it can lead not only to the loss of important documents, collections, and equipment but also to the suspension of resident services and delays in disaster response. In fact, during Typhoon No. 19 in 2019, there were cases where factories were flooded, requiring several years for equipment recovery. Some cases took two years for machinery replacement and three years for overall facility recovery, resulting in significant costs even after insurance coverage. Such damage is certainly not someone else's problem in public facilities. Heavy rain and flooding, unlike earthquakes, are disasters from which it is relatively easy to obtain advance information through weather reports, disaster prevention radios, television, and smartphones. Therefore, it is possible to take measures before damage occurs. The flood barrier "Flood Stopper" helps to suppress flooding at entrances and exits of government buildings, underground facilities, library stacks, and shelters, protecting valuable assets and equipment. It can be utilized as a disaster prevention measure to mitigate flood damage and support the rapid resumption of operations and the safety of local residents.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In educational institutions, it is important to ensure the safety of students and staff, as well as to protect research facilities, teaching materials, and valuable documents from flood damage. In fact, during Typhoon No. 19 in 2019, there were cases where it took several years to restore facilities due to flooding, and once affected, it can have a long-term impact on educational and research activities. Since heavy rain and floods can be anticipated with relative ease, taking early measures is effective. The flood prevention board "Flood Stopper" helps to suppress flooding at entrances and exits of school buildings, underground laboratories, libraries, gymnasiums, and more, contributing to the protection of facilities and materials, the continuation of classes and research activities, and the reduction of recovery costs.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In the tourism and hospitality industry, flooding damage caused by heavy rain and typhoons significantly impacts facility operations, equipment damage, and ensuring customer safety. In fact, during Typhoon No. 19 in 2019, there was a case where a factory was flooded, requiring two years for machinery recovery and three years for the overall facility recovery. Since heavy rain and floods are disasters for which information can be obtained in advance, early measures are crucial. Asahi Construction's water stop board, "Flood Stopper," helps prevent flooding in hotel entrances, underground parking lots, and electrical rooms, supporting customer safety, equipment protection, and business continuity.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In the agricultural sector, protecting crops and agricultural facilities from flooding damage is essential for stable management. Recent heavy rains and floods caused by typhoons have inflicted significant damage on greenhouses, agricultural equipment storage, and crop storage facilities, potentially leading to substantial losses such as reduced harvests and equipment failures. In fact, during Typhoon Hagibis in 2019, the first floor of a factory was flooded, damaging equipment and machinery. Lifelines were also disrupted, and in some cases, it took two years to replace machinery and three years to restore the entire facility. In agriculture, if expensive agricultural machinery or storage facilities are affected, it could have a long-term impact on management. Unlike earthquakes, heavy rain and floods allow for easier access to weather information and warnings in advance, making early countermeasures possible. The high-performance detachable water stop board "Flood Stopper" effectively suppresses flooding in greenhouses, agricultural equipment storage, and crop storage facilities. It is lightweight, easy to install, and allows for rapid response. This contributes to the protection of crops and equipment, reduction of recovery costs, and improvement of business continuity, supporting a secure farming operation.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In the energy infrastructure industry, protecting critical facilities such as substations and power plants from flooding damage is essential for maintaining a stable power supply. Once flooding occurs, it can lead to prolonged operational shutdowns due to failures in substation equipment and control devices, resulting in significant time and costs for recovery. In fact, during Typhoon No. 19 in 2019, the first floor of a factory was flooded, causing damage to equipment and machinery. Lifelines were also disrupted, and in some cases, it took two years to replace certain machines and three years for the overall recovery of the facility. In energy-related facilities, if critical equipment is affected, the impact may extend beyond the facility itself, potentially affecting the entire social infrastructure. Unlike earthquakes, heavy rain and flooding allow for easier access to weather information and warnings in advance, making early countermeasures possible. The high-performance removable flood barrier "Flood Stopper" effectively suppresses flooding to substation equipment, power generation facilities, and critical machinery. Its lightweight design allows for quick installation, making it an effective measure before damage occurs. It contributes to reducing the risk of equipment damage, shortening recovery periods, strengthening BCP measures, and supporting stable infrastructure operations.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In the retail industry, protecting product inventory and store facilities from flooding damage is a crucial issue for business continuity. Recent increases in heavy rainfall and typhoons have led to flooding that can result in significant losses, such as product disposal, equipment failure, and business interruptions. Once flooding occurs, recovery can take a considerable amount of time and money, potentially leading to lost sales opportunities and customer attrition. For instance, during Typhoon No. 19 in 2019, there was a case where the first floor of a factory was flooded, causing damage to equipment and machinery, which required a long recovery period. Similarly, if a retail store's backroom, warehouse, or sales floor is flooded, it can lead to substantial losses. The high-performance removable flood barrier "Flood Stopper" effectively prevents flooding from store entrances, loading docks, backrooms, and inventory storage areas. Since heavy rain and floods can be anticipated through weather information and warnings, preventive measures can be implemented in advance. This contributes to reducing product loss and equipment damage, shortening business interruption periods, and lowering recovery costs, thereby strongly supporting store operations and BCP (Business Continuity Planning) measures.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In medical institutions, it is important to protect medical devices that support patients' lives, electronic medical record systems, and emergency equipment from flooding damage. Flooding caused by heavy rain or typhoons can lead to the malfunction of expensive medical equipment and the suspension of medical services, which may require significant time and costs for recovery. In fact, during Typhoon No. 19 in 2019, there were cases where equipment and machinery were damaged due to flooding, and it took several years to replace the equipment. Heavy rain and flooding are disasters that can be anticipated through weather information and warnings, allowing for early countermeasures. The high-performance removable flood barrier "Flood Stopper" effectively suppresses flooding in areas such as underground medical equipment rooms, electronic medical record server rooms, and areas with critical equipment. It is lightweight and easy to handle, allowing for quick installation, making it useful as a preventive measure before damage occurs. It contributes to the protection of medical devices and equipment, reduction of recovery costs, and maintenance of medical service systems, strongly supporting the BCP measures of medical institutions.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In the IT and data center industry, the stable operation of servers and network equipment, as well as the preservation of critical data, supports the foundation of business continuity. However, flooding caused by heavy rain or typhoons can lead to serious damage such as equipment failure, system outages, and data loss. Once a disaster occurs, restoring equipment and procuring replacements can take a significant amount of time and cost, greatly impacting service delivery. In fact, during Typhoon Hagibis in 2019, the first floor of a factory was flooded, causing damage to machinery and equipment, and disrupting lifelines. In some cases, it took two years to replace certain machines and three years to restore the entire facility. Similarly, in IT equipment, damage from flooding poses a risk of prolonged business interruption. The high-performance detachable flood barrier "Flood Stopper" effectively suppresses flooding from entrances to server rooms, power equipment rooms, and underground facilities. It is lightweight and easy to install, and can be pre-installed based on weather information and alerts, making it an effective measure before damage occurs. It helps protect valuable information assets and equipment, reduces the risk of system outages, shortens recovery times, and strengthens BCP (Business Continuity Planning) measures.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In the manufacturing industry, the stable operation of production lines and the protection of expensive machinery and equipment are key to business continuity. However, flooding damage caused by heavy rain and typhoons can lead to significant losses, including production stoppages, equipment failures, and inventory losses. For instance, in a factory affected by Typhoon No. 19 in 2019, the first floor was flooded, damaging vehicles, maintenance tools, and machinery that had been entrusted by customers. Lifelines were also disrupted, and in some cases, it took two years for machinery replacements and three years to complete recovery work, including office restoration. The high-performance removable flood barrier "Flood Stopper" effectively suppresses flooding from factory entrances, loading areas, and warehouse openings. It is lightweight and easy to handle, allowing for quick installation as soon as heavy rain or flood warnings are issued, enabling proactive measures. It contributes to the protection of equipment and inventory, reduces the risk of production stoppages, and helps lower recovery costs, thereby supporting the strengthening of BCP (Business Continuity Planning) measures. Please utilize it as a flood prevention measure to protect your valuable factory assets.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

(Introduction of voices from factories affected by Typhoon No. 19 in the first year of Reiwa) The river behind the factory burst its banks, and the entire first floor was flooded. The vehicles and tools, as well as machinery used for maintenance that were entrusted to us by customers, were submerged. With all lifelines down, we were in a situation where we didn't know where to start. Some machinery replacements took two years, and work was interrupted; it took three years to complete all recovery work, including the office. Although insurance covered some costs, it turned out to be a much larger expense than we had anticipated. Afterward, we installed flood barriers at the factory and took measures to surround important equipment with flood barriers. Heavy rain and floods, unlike earthquakes, provide accurate information in advance through warnings and disaster prevention broadcasts from city halls, as well as television and mobile apps, making it possible to prepare flood barriers and other countermeasures beforehand. To expedite recovery after flooding, measures that match the risks are necessary! Flood barriers (waterproof boards, tidal barriers) act as flood stoppers to protect the equipment and facilities necessary for maintaining the factory. *For more details, please refer to the related links or feel free to contact us.*

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

The "Automatic Waterproof Louver" is an automatic waterproof device that utilizes buoyancy. It eliminates the need for manual operation, which can be cumbersome during electrical work or emergencies, while maintaining the same level of waterproofing and ventilation as before. In the event of flooding, a special buoyancy device activates and automatically closes the louver. We encourage you to consider implementing this to protect lives and assets. 【Features】 ■ No need for power installation such as electrical work ■ Maintains the same level of waterproofing and ventilation ■ No manual operation required during emergencies ■ Automatically closes when water reaches a certain height *For more details, please refer to the PDF document or feel free to contact us.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In the power industry, flood prevention measures are essential to protect critical infrastructure such as substations and power generation facilities. Flooding caused by sudden heavy rain or typhoons can lead to equipment shutdowns and damage, significantly impacting power supply. Automatic waterproof shutters require no electrical work and automatically close in the event of flooding, protecting important equipment from water. These products can be installed even if there are existing shutters, and they are suitable for both existing buildings and new constructions. 【Usage Scenarios】 - Substations - Power plants - Underground cable pits - Other equipment at risk of flooding 【Benefits of Implementation】 - Reduced risk of equipment shutdown due to flooding - Lower recovery costs - Maintenance of stable power supply

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

The "Aqua Boy JB-1" is a lightweight, compact, and easy-to-store functional sandbag for flood and water damage situations. It absorbs water quickly, expanding to 22 kg in just 3 to 4 minutes when placed in water. It won't be blown away by the wind or washed away by water, and it prevents water from escaping through gaps. Additionally, disposal is simple: just cut the octopus string that closes the top and bottom, remove the inner bag, and treat it with calcium chloride. 【Features】 - Sinks in water and expands to 22 kg in about 3 minutes, making it easier to work with. - Lightweight and compact, easy to store. - Can be temporarily set up as a waterproof barrier before a typhoon approaches. - Disposal is easy: cut the octopus string that closes the top and bottom, remove the inner bag, and treat it with calcium chloride. *For more details, please refer to the PDF document or feel free to contact us.

• Sandbags

I cleaned the baby goldfish tank in front of GW. I was closely monitoring their growth until they reached a size visible to the naked eye from the eggs, and they have grown this much. It seems like it will still be a while before they can join the special tank for adult goldfish, but they are swimming a lot every day, eating well, and growing steadily, so I am looking forward to the day they can join the adult goldfish tank. The second fish is the largest among the adult goldfish, and the surrounding fish have also grown to a large size among goldfish, but when lined up, the size difference is obvious. Remarkably, the two of them are exactly the same size. As a healing spot for the local community, many people of all ages come every day to watch their growth. 【NETIS Acquisition】 ■NETIS Registration Number: KT-230274-A ■Technology Name: Removable Water Stop Board and Water Stop Board Adhesion Device with Two-Point Pressurization Method *You can view more detailed content on the blog through the related links. For more information, please feel free to contact us.

• others

This time, we would like to highlight the appeal of our removable flood barrier, the "Flood Stopper." The product has a simple and easy assembly procedure, allowing for quick setup. I actually assembled it from scratch by myself, and the panels are lightweight (about 3 kg per meter), making it easy for a single woman to set up without any burden. For regular storage, we utilize unused space through discussions with customers to determine an appropriate storage location, ensuring it does not interfere with daily life. Some municipalities also offer subsidies for the installation of flood barriers. If you have any concerns or questions, please feel free to contact us. *You can view more details on the blog through the related links. For more information, please do not hesitate to reach out to us.*

• Water stop

When the amount of precipitation increases, the drainage system may not keep up, leading to road flooding. During evacuations in floods, many people may move through water wearing rubber boots, but in reality, when moving in water, rubber boots can fill with water, become heavy, and are more likely to come off, making them dangerous. When moving through water that submerges rubber boots during flood evacuations, it is advisable to wear sneakers or trekking shoes that can be tied with laces. Flooding, which can occur anywhere at any time, is a disaster that can be mitigated by taking preventive measures in advance. Be sure to check local hazard maps and evacuation locations, install flood barriers at underground entrances and in front of elevators, and prepare measures against flooding in ventilation areas, as well as actions to take during disasters. *For more details, please refer to the related links on the blog. Feel free to contact us for more information.

• Water stop

March 1st is Disaster Preparedness Supplies Inspection Day. Additionally, June 1st, December 1st, and September 1st, which is also Disaster Prevention Day, are designated as Disaster Preparedness Supplies Inspection Days. It is important to regularly check various disaster preparedness supplies, confirm the expiration dates of bottled water and food for emergencies, and inspect products that will be used during disasters. For emergencies, our product Aqua Boy, which can be stored for a long time, is recommended as an easy-to-use water stop product for your home or workplace as part of your emergency supplies. Please feel free to consult us. *You can view more details on the blog through the related links. For more information, please do not hesitate to contact us.

• Water stop

In public facilities such as schools, community centers, and libraries, ensuring user safety and maintaining facility functionality are important. Recent increases in flooding due to heavy rain and typhoons pose a risk of facility closures and damage to equipment and furnishings. Window-type flood barriers suppress the inflow of rainwater from openings such as windows, exhaust vents, and ventilation windows, protecting the facility from flood damage. Additionally, by reducing the intrusion of cold air in winter, they contribute to improving indoor comfort and heating efficiency. They are also suitable for exhaust vents and ventilation windows in basements, as well as facilities used as emergency shelters during disasters, supporting the safety of the facility throughout the year. These measures balance flood prevention and energy conservation, serving as equipment that supports stable facility operations.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In a warehouse, it is important to protect stored items from flooding and temperature changes. In particular, flooding caused by heavy rain or typhoons can lead to a decline in quality or loss of precision equipment, food, and raw materials. Additionally, the intrusion of cold air during winter can negatively impact stored items that require temperature and humidity control. Window-type water stop boards can be installed at openings such as exhaust vents and ventilation windows to suppress the inflow of rainwater, protecting valuable stored items from water damage. Furthermore, by reducing the intrusion of cold air, they contribute to stabilizing the internal environment. They are also suitable for warehouses that require temperature control and facilities that store precision equipment and food. This equipment supports the maintenance of the quality of stored items and strengthens BCP measures, contributing to stable warehouse operations and business continuity.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In underground shopping areas, flood prevention measures against heavy rain and typhoons are an important issue. If rainwater flows in through openings such as exhaust vents and ventilation windows, it could lead to the shutdown of facility functions, damage to equipment, and impact on operations. Window-type flood barriers can be installed at exhaust vents and ventilation windows in underground shopping areas to reduce the risk of flooding from these openings, protecting valuable facilities and equipment from water damage. Additionally, by suppressing the intrusion of cold air during winter, they contribute to the prevention of equipment troubles caused by freezing and improve air conditioning efficiency. Furthermore, they can also be utilized as security measures, supporting the overall safety of the facility. From heavy rain measures to cold weather measures, these installations are useful for maintaining safe operations and a favorable usage environment in underground shopping areas throughout the year.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In hotels, it is important to provide guests with a comfortable and safe stay environment. However, in recent years, there has been an increase in the risk of flooding due to heavy rains and typhoons, as well as a decrease in air conditioning efficiency caused by the intrusion of cold air during winter. Window-type flood barriers can be installed at guest room windows, exhaust vents, ventilation windows, and basement ventilation openings to prevent rainwater from entering through openings, protecting valuable guest rooms and facilities from water damage. Additionally, by reducing the intrusion of cold air, they contribute to improved heating efficiency, supporting the maintenance of a comfortable indoor environment. Furthermore, they can also be utilized as a security measure, making them effective in enhancing the safety of guest rooms. As a measure to support guest satisfaction and maintain facility value, they are recommended for hotels' disaster prevention and facility measures.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In data centers, flood prevention measures are essential to protect critical information assets such as servers and communication equipment. Recent increases in heavy rainfall and typhoons can lead to flooding, which may cause serious damage such as equipment failure, system outages, and data loss. Window-type flood barriers can be installed at exhaust vents, ventilation windows, basement openings, and server room windows to prevent rainwater from entering and protect sensitive equipment from flood damage. Additionally, by mitigating the effects of outside air, they contribute to stabilizing the indoor environment. This supports the reduction of equipment failure risks, prevention of data loss, and strengthening of BCP measures through the protection of critical facilities. They can be utilized as disaster prevention equipment to achieve stable system operations and enhance business continuity.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In factories, measures to prevent foreign matter contamination are essential for maintaining product quality. This is especially true in food factories, precision equipment factories, and clean rooms, where insects and dust entering through exhaust vents and air vents can lead to product defects and quality issues. Window-type water stop boards can be installed at openings such as exhaust vents and ventilation windows to reduce the risk of foreign matter intrusion from the outside, contributing to improved hygiene management and quality control. Additionally, during heavy rain, they help prevent rainwater intrusion, protecting equipment and products from water damage. Furthermore, by reducing the entry of cold air in winter, they also help improve air conditioning efficiency. Since they can simultaneously achieve measures against foreign matter contamination and disaster prevention, they can be utilized as equipment that supports quality improvement and the maintenance of a stable production system.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In office buildings, it is important to balance ventilation for maintaining a comfortable indoor environment with flood prevention measures against heavy rain and typhoons. In particular, exhaust vents and ventilation windows in basements are necessary for ventilation but can also become entry points for rainwater during heavy rainfall. Window-type water stop boards can be installed on exhaust vents and ventilation windows to ensure ventilation while suppressing rainwater inflow from openings. Additionally, by reducing the intrusion of cold air in winter, they contribute to improved air conditioning efficiency, supporting the creation of a comfortable working environment and energy-saving measures. Furthermore, they can also be used as a security measure, enhancing the safety of the building. As a facility that balances flood prevention and environmental improvement, it is recommended for disaster prevention and facility measures in office buildings.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

When you suffer water damage, it incurs significant costs for replacing machinery and furniture, as well as redoing wallpaper and flooring, and it takes time to reopen stores and factories. Recently, heavy rains that occur once every few decades have been observed across the country, causing extensive damage. After experiencing damage, it is too late to think, "If only we had taken measures back then..." In some regions, there are subsidy programs for the installation of flood barriers. If you have any questions about flood barriers (waterproof boards, tide barriers) or flood prevention measures, or if you would like to request materials, please feel free to contact us. For the installation of flood barriers (waterproof boards, tide barriers) "Flood Stopper" to protect your valuable assets from water damage due to typhoons and sudden heavy rains, trust Asahi Construction Co., Ltd.! *For more details, please refer to the PDF materials or feel free to contact us.

• Water stop

In recent years, the damage caused by flooding due to heavy rain and typhoons has been increasing, making preemptive flood measures important for hotels. Flooding not only damages guest rooms, lobbies, underground parking lots, and equipment but also significantly impacts management through business interruptions and reservation cancellations. The high-performance detachable flood barrier "Flood Stopper" is lightweight and easy to handle, allowing for quick installation in just two steps, enabling rapid response even in emergencies. It effectively suppresses flooding from openings such as entrances, underground parking lot exits, and backyards, protecting both customers and facilities from flood damage. As a NETIS-certified product, it has a proven track record of many installations, contributing to the reduction of business interruption risks due to flooding and alleviating recovery burdens. It also strengthens BCP measures, supporting the provision of stable accommodation services. It can be utilized as a flood prevention measure to ensure the safety of valued customers and maintain the trust of the hotel.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In recent years, damage from flooding due to heavy rain and typhoons has been increasing, making preemptive flood measures important for banks and financial institutions. Flooding can lead not only to damage to store equipment, important documents, and server devices but also to business interruptions and disruptions in customer service. The high-performance detachable flood barrier, "Flood Stopper," is lightweight and easy to handle, allowing for quick installation in just two steps, enabling rapid response even in emergencies. It effectively suppresses flooding from openings in bank branches, ATM corners, vaults, server rooms, and underground facilities, protecting valuable assets. As a NETIS-certified product, it has a proven track record of many installations, contributing to the enhancement of equipment protection and BCP measures. It helps reduce the risk of business interruption and supports the maintenance of customer trust and the provision of stable financial services.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In recent years, the damage caused by heavy rainfall and typhoons has been increasing, highlighting the importance of inventory preservation in warehouses. Facilities that store water-sensitive products, such as precision equipment, food, and raw materials, may face significant losses from even a single instance of flooding. The high-performance detachable water stop, "Flood Stopper," is lightweight and easy to handle, allowing for quick installation in just two steps, enabling rapid response even in emergencies. By installing it in areas with a high risk of flooding, such as warehouse entrances, shutter openings, and underground storage, it effectively suppresses water intrusion into the building. As a NETIS-certified product with numerous implementation records, it contributes to reducing logistics interruption risks and strengthening BCP measures while protecting valuable inventory and equipment. This also leads to reduced recovery burdens from damage and lower management costs, supporting stable warehouse operations.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In recent years, the damage caused by torrential rain and typhoons has been increasing, and flooding in underground parking lots has become a significant issue, leading to vehicle submersion and facility function shutdowns. Particularly in cases where large amounts of rainwater flow in within a short period, rapid response is required. The high-performance detachable water stop board, "Flood Stopper," is lightweight and easy to handle, allowing for installation in just two steps, making it possible to implement quick flood countermeasures even in situations with limited manpower. By installing it at the entrances and ramps of underground parking lots, it effectively suppresses flooding into the building's interior, protecting valuable vehicles and equipment from water damage. It is a NETIS-certified product with a wealth of implementation experience. It not only reduces vehicle damage but also contributes to maintaining parking lot functionality and alleviating recovery burdens. As a preparation for heavy rain disasters, it strongly supports the BCP measures of management companies and facility owners.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In recent years, damage from flooding due to heavy rains and typhoons has been increasing, making preemptive flood measures essential for commercial facilities. When flooding occurs, it can lead not only to damage to products and equipment in stores and tenant spaces but also to sales losses due to business interruptions and customer attrition. The high-performance detachable water stop board "Flood Stopper" is lightweight and easy to handle, allowing for installation in just two steps, enabling quick responses even with limited personnel. By installing it at openings such as store entrances, parking lots, underground facilities, and warehouses, it effectively suppresses flooding into the building's interior. As a NETIS-certified product, it has a proven track record of many installations, contributing to the protection of facilities and products, reducing the risk of business interruptions, and strengthening BCP measures. By minimizing damage, it supports early recovery and helps create a safe environment for customers to use, as well as ensuring stable operations of the facility.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In recent years, the damage caused by flooding due to heavy rain and typhoons has been increasing, making preemptive flood measures essential for office buildings. Flooding can lead to the shutdown of information systems and electrical equipment, as well as interruptions to tenant operations, significantly impacting business continuity. The high-performance removable water stop board "Flood Stopper" is lightweight and easy to handle, allowing for installation in just two steps, enabling rapid response even in situations with limited manpower. It can be used for various openings such as office entrances, underground parking lots, first-floor tenants, and floors with emergency equipment, effectively suppressing flooding into the building's interior. It is a NETIS-certified product with a wealth of implementation experience. It contributes to strengthening BCP measures, ensuring employee safety, and reducing physical damage while protecting equipment and assets. Please utilize it as a flood prevention measure to safeguard office functions in the event of heavy rain disasters.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In recent years, the damage caused by heavy rainfall and typhoons has been increasing, making it essential for factories to implement preventive measures. When flooding occurs, it not only damages production equipment and precision instruments but also significantly impacts business activities, leading to production line stoppages and delays in delivery. The high-performance removable water stop board, "Flood Stopper," is lightweight and easy to handle, allowing for installation in just two steps, enabling quick responses even in emergencies. It effectively addresses a wide range of openings, including factory entrances, loading docks, in front of shutters, and entrances to underground facilities, effectively suppressing flooding into the building. As a NETIS-certified product, it has a proven track record of many installations, contributing to the reduction of production stoppage risks and strengthening BCP measures while protecting equipment and products. It helps safeguard factories from heavy rain disasters and supports the maintenance of a stable production system.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

In data centers, flood prevention measures are essential to protect critical information assets such as servers and communication equipment. Recent increases in sudden heavy rains and flooding from typhoons can significantly impact business continuity, leading to system outages, data loss, and increased recovery costs. The high-performance removable flood barrier "Flood Stopper" is lightweight and easy to handle, allowing for installation in just two steps, enabling quick responses even in emergencies. It effectively suppresses flooding into the building through openings such as entrances and exits of data centers, server rooms, power supply rooms, communication cable entry points, and areas for emergency generators. As a NETIS-certified product, it has a proven track record of many installations, contributing to the protection of information assets and strengthening BCP measures. It improves business continuity by reducing flood risks and lowering recovery costs, supporting stable service operations.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

According to the Japan Meteorological Agency, the amount of precipitation is expressed in millimeters (mm) as the depth of water that would accumulate if the rain does not flow away anywhere. Even a slight flooding of 10 cm can cause impacts, such as making doors difficult to open. Water pressure has a greater effect than one might think. If the entrance is lower than the road, water is more likely to accumulate, leading to greater impacts, and it could result in significant damage if water collects in underground parking lots. Let's regularly clean around car steps and drainage ditches. For the installation of water stop boards (waterproof boards, tide boards) "Flood Stopper" to protect your valuable assets from flooding damage due to typhoons or sudden heavy rains, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF document or feel free to contact us.

• Water stop

The Ministry of Land, Infrastructure, Transport and Tourism has issued guidelines on flood prevention measures for electrical equipment. Due to flooding in the electrical rooms of high-rise condominiums in the metropolitan area, power outages occurred, leading to significant damage such as disruptions to essential lifelines and elevators becoming unusable. Among the measures mentioned in the guidelines for preventing flooding at openings, the use of flood barriers was also addressed. Why not consider flood barriers to protect essential facilities like electrical rooms and elevators that are directly linked to daily life? For the installation of flood barriers (waterproof barriers, tide barriers) "Flood Stopper" to protect your valuable assets from flooding damage caused by typhoons and sudden heavy rains, trust Asahi Construction Co., Ltd.! *For more details, please refer to the PDF document or feel free to contact us.

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"Linear precipitation zones" and "guerrilla rainstorms" both relate to heavy rainfall, but their meanings are slightly different. The differences between the two lie in the size (extent) of the clouds and the duration of the precipitation. One thing to be cautious about is that when comparing these two, one should not let their guard down just because guerrilla rainstorms tend to stop suddenly. Localized heavy rain can temporarily paralyze drainage systems, causing water to accumulate on the roads, which may ultimately lead to flooding in buildings. Recently, information about heavy rain has become more accessible through news and social media, so when you come across these terms, it might be a good idea to check the flood prevention measures at your workplace or home and prepare in advance. For the installation of water stop boards (waterproof boards, tide boards) "Flood Stopper" to protect your valuable assets from flooding damage caused by typhoons or guerrilla rainstorms, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF document or feel free to contact us.

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To avoid panicking in case of an emergency, how should we gather information regularly? It would also be good to check predictions of flooding damage and to consider flood prevention measures, such as installing flood barriers, in advance. While it’s easy to think that "I will be fine," flooding is one of those disasters where we can predict its occurrence and minimize damage by taking preventive measures. At Kyokujitsu Construction, most of our sales staff are certified disaster prevention specialists. We have many staff members who can provide proper advice based on solid knowledge, so please feel free to consult with us. For the installation of flood barriers (waterproof boards, tide barriers) "Flood Stopper" to protect your valuable assets from flooding damage caused by typhoons and sudden heavy rains, trust Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF materials or feel free to contact us.

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In food factories, when flooding occurs due to heavy rain or typhoons, not only does it affect manufacturing equipment, raw materials, and products, but it also increases hygiene risks such as foreign matter contamination and mold growth. Particularly, flooding in manufacturing lines and storage areas can lead to a decline in quality and shipping halts, significantly impacting the company's trust. The high-performance detachable water stop board "Flood Stopper" effectively suppresses flooding into buildings and supports hygiene management and business continuity in food factories. It can be installed in a wide range of locations, such as manufacturing line entrances, warehouse entrances, material handling entrances, and around drainage ditches, and it flexibly accommodates various openings. It can be stored compactly during normal times and set up quickly when needed. In addition to reducing flooding risks, it also contributes to preventing foreign matter contamination, alleviating the burden of cleaning and recovery work, and maintaining product quality. It ensures food safety and strengthens BCP measures, supporting the maintenance of a stable production system and enhancing corporate value. It is also effective in preparing for the increasing linear precipitation zones and guerrilla rainstorms in recent years, minimizing damage while protecting important equipment and high-value inventory. In the event of a disaster, it facilitates early recovery and supports compliance with the high safety standards demanded by business partners and consumers. It helps strengthen hygiene management systems and stabilize factory operations, and its implementation is easy.

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• Other commercial buildings and service facilities
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In recent years, there has been an increase in flood damage caused by guerrilla rainstorms, linear precipitation zones, and typhoons, making it essential for banks and financial institutions to establish systems that allow them to continue operations even during disasters. Flooding inside buildings can cause serious damage to ATMs, electrical equipment, server rooms, and vaults, potentially leading to the suspension of financial services and increased recovery costs. Therefore, as part of Business Continuity Planning (BCP), there is a demand for flood prevention measures that can be implemented quickly. The detachable aluminum alloy flood barrier, "Flood Stopper," is a flood prevention board that can be installed in a short time at openings such as store entrances, ATM corners, underground vaults, server rooms, and electrical equipment rooms. Its lightweight design allows for easy installation by a small number of people, enabling rapid initial response even during sudden heavy rain. Additionally, its high flood prevention performance mitigates flood damage to facilities managing cash, important documents, and customer information, and by integrating with alarm and flood detection systems, it enhances disaster prevention capabilities. It can be utilized as a flood prevention measure that supports the stable operation of financial infrastructure and protects customer trust.

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• Other commercial buildings and service facilities
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It seems that the number of heavy rainfalls each year is increasing year by year. The Japan Meteorological Agency has been compiling data on precipitation from 51 weather stations and observatories across the country since 1901, counting the occurrences of daily precipitation of 100 mm or more and 200 mm or more on a yearly basis. Looking at the results, both categories show a long-term increasing trend. I believe the probability of heavy rain in your area is not low. Please feel free to consult us about measures such as water stop boards and automatic waterproof shutters. For the installation of water stop boards (waterproof boards, tide boards) "Flood Stopper" to protect your valuable assets from flooding damage caused by typhoons and sudden heavy rains, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF materials or feel free to contact us.

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Our "Flood Stopper" is chosen for its lightweight design, weighing only 3 kg per panel (when the panel length is 1 m). Despite being light, it is also characterized by its durability and excellent water-stopping capabilities. To give you an idea of how much 3 kg weighs, it’s equivalent to three 1-liter bottles of milk, one small watermelon, or six 500-milliliter plastic bottles—weights that you might commonly carry during your shopping. It can be easily assembled by women, providing peace of mind. Please feel free to contact us. For the installation of the water-stopping board (waterproof board, tide-prevention board) "Flood Stopper," which protects your valuable assets from flooding damage caused by typhoons and sudden heavy rains, trust Asahi Construction Co., Ltd.! 【NETIS Acquisition】 ■NETIS Registration Number: KT-230274-A ■Technology Name: Removable Water Stopping Board for Flood Prevention and Two-Point Pressurized Water Stopping Board Attachment Device *For more details, please refer to the PDF document or feel free to contact us.

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In Tokyo, we are raising awareness about the risk of flooding due to heavy rain and have published a "Flood Prediction Area Map" that indicates areas expected to be flooded in the event of heavy rainfall, to assist with preparations in advance. You can learn about dangerous locations (areas expected to be flooded) and the level of danger (anticipated flood depth) when heavy rain occurs. While this information is specific to Tokyo, we encourage you to use it as a reference and consider the introduction of "Flood Stoppers" and "Automatic Waterproof Louvers." For the installation of flood barriers (waterproof boards, tide boards) "Flood Stoppers" to protect your valuable assets from flooding damage caused by typhoons and sudden heavy rain, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF document or feel free to contact us.

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