中央ビルト工業 List of Products and Services

Hello, Built! This is Tamura from Chuo Built Industry (^_-)-☆ We had the pleasure of welcoming Company Y, which specializes in large-scale renovation work for apartments and buildings. They seemed interested in our popular products, Multi Truss A and B, as well as lightweight square columns. They were very eager to learn and took photos and videos for internal use. In our exhibition hall, photography is generally free! Please feel free to share widely (*^-^*) After the visit, we received the kind words that they would like to introduce the materials, photos, and videos used for the exhibition guide in their internal meeting. We can also conduct remote meetings and webinars, so please feel free to reach out if you have any requests!

• Scaffolding and Support Materials

Hello, Built! This is Tamura from Chuo Built Industry (^_-)-☆ We had the pleasure of welcoming representatives from Company Y, which specializes in large-scale renovation work for condominiums. In some cases, the scaffolding materials such as frames and wedges may not be sufficient, so they expressed interest in our special materials like square columns and multi-trusses. Since there were five visitors this time, we decided to split into two groups to go up on the scaffolding. We have safety harnesses prepared, so as long as you come dressed comfortably for movement, there won't be any issues (*^-^*) As they toured the exhibition, they seemed to become interested in our aluminum step guards as well, and they shared that the lightness when comparing the steel and aluminum versions left a strong impression on them. Additionally, since Company Y mainly focuses on large-scale renovation work, they requested the development of temporary materials like sky fences that can be used in environments where people live. I will promptly share this with our product development department and use it as a hint for future development projects. Thank you for visiting us despite the significant temperature fluctuations! We look forward to seeing you again!

• Scaffolding and Support Materials

Hello, Built! This is Tamura from Chuo Built Industry (^_-)-☆ Recently, a rental company for temporary equipment, Company S, visited our exhibition hall to make proposals for their clients. First, we explained the overview of the exhibition hall and provided a collection of design examples of our system products in a classroom setting, followed by an experience of the exhibition hall. According to Company S, they often receive inquiries from clients about our multi-truss products, but since they were not familiar with the products, they expressed a desire to learn more. During the visit, they were surprised to see items like the Alcolum and ID-15, realizing how convenient these products are. After the tour, they mentioned that they would like to gather the representatives from each of their sales offices for another visit. Thank you for coming despite the heat! We look forward to seeing you again!

• Scaffolding and Support Materials

In construction work, the installation of scaffolding that is safe, secure, and easy to work with is essential. When setting up scaffolding at a construction site, it is necessary to be well-versed in the structure and assembly methods of the scaffolding. This importance increases particularly when assembling scaffolding for high-rise buildings such as apartments and office towers. Workers who assemble scaffolding are required by law to undergo training and acquire the correct knowledge. Additionally, those who supervise scaffolding assembly work must also have qualifications mandated by law. This time, we will explain the qualification of "Scaffolding Assembly Supervisor," which is required for those who direct scaffolding work. *For more details, please download the PDF document.*

• Scaffolding and Support Materials
• Temporary Construction
• Temporary Construction Materials

To safely perform work at heights, fall prevention measures for workers are crucial. But what about safety measures for those not involved in the work? If tools or materials used in high-altitude work fall, the energy upon hitting the ground can be very significant. If a falling object strikes a person, it can lead to a serious accident, which is why the installation of a board called a toe board at the edge of the working platform on scaffolding is mandatory. However, relying solely on toe boards to prevent falling object accidents is likely insufficient. Measures against potential falling objects are necessary. This time, we will explain the responses to prevent accidents caused by falling objects from temporary scaffolding. *For more details, please download the PDF document.*

• Scaffolding and Support Materials
• Temporary Construction
• Temporary Construction Materials

To work at high places, scaffolding is necessary. Scaffolding comes in various types, ranging from large structures that enclose entire buildings used in construction work to those used only for repairing and maintaining equipment installed at high locations within a limited area. This time, I will explain the rolling tower used only within a limited range. *For more details, please download the PDF document.*

• Scaffolding and Support Materials
• Temporary Construction
• Temporary Construction Materials

In construction sites, there are industry-specific technical terms. In high-risk environments such as working at heights, communication problems can lead to mistakes and accidents. That said, for those with less experience, it may take time to learn these technical terms. Therefore, this time, we will explain the technical terms used in the scaffolding industry. *For more details, please download the PDF document.*

• Scaffolding and Support Materials
• Temporary Construction
• Temporary Construction Materials

In construction work, scaffolding is essential for performing tasks at height. Currently, scaffolding is used in various construction projects. At first glance, scaffolding may seem to be set up in a straightforward manner, but if it is not properly designed and assembled, it can hinder work. Therefore, this time, I will explain the design of scaffolding and how to create drawings for it. *For more details, please download the PDF document.*

• Scaffolding and Support Materials
• Temporary Construction
• Temporary Construction Materials

In construction work, it is fundamentally necessary to secure scaffolding, which serves as the working platform. To prevent labor accidents caused by falls from scaffolding, workers must have knowledge about scaffolding, work methods, and labor accident prevention. In response to the frequent occurrence of labor accidents, a part of the Labor Safety and Health Regulations was revised in 2015, adding "Special Education for Scaffolding Assembly." Therefore, this time we will provide a detailed introduction to "Special Education for Scaffolding Assembly." We will also confirm the content of the training, the process for obtaining qualifications, and the differences from the "Scaffolding Assembly Work Supervisor Skills Training." *For more information, please download the PDF document.

• Scaffolding and Support Materials
• Temporary Construction Materials
• Temporary Construction

During the period of rapid economic growth from the 1950s to the 1970s, the government and businesses invested a lot of funds to construct many buildings. These buildings, now around 50 to 60 years old, are showing signs of aging. Many structures are reaching the time for reconstruction or major repairs. In demolition and construction work, high-altitude work is almost always necessary. To carry out high-altitude work safely and efficiently, it is essential to set up temporary scaffolding. Even when simply referred to as scaffolding, it can range from a few meters to over several dozen meters in height. Therefore, this time, we will provide a detailed explanation of the rules for scaffolding installation. *For more details, please download the PDF document.*

• Scaffolding and Support Materials
• Temporary Construction Materials
• Temporary Construction

◆Construction DX Utilizing Mixed Reality Technology On February 22, 2023, Informatics Co., Ltd. announced a case study utilizing MR (Mixed Reality) technology in intersection improvement work in Miyagi Prefecture. This initiative was carried out in collaboration with Tokyo Paving Industry Co., Ltd., which introduced the MR system to the site around October last year, aiming to promote digital transformation (DX). ◆Projecting Holograms in the Correct Position The MR system unveiled this time uses Microsoft's augmented reality headset "HoloLens 2" and a dedicated application "GyroEye Holo," along with an add-on software called "TS+," jointly developed by Informatics and Chiyoda Instruments Co., Ltd. By achieving high-precision display through integration with surveying equipment total stations and real-time correction of positional deviations, it resolved the issues of previous systems that could not project holograms in the correct position. In addition to site verification at the start of construction, consistency checks with design documents, and confirmation of construction after completion, it is also used to explain the completed image to residents involved in entrance and exit construction.

• Surveying
• Architectural Design Software
• VR/AR

◆All Solutions in the Architecture and Building Materials Industry Gathered Messe München Japan Co., Ltd. will hold the 'BAU 2023' International Trade Fair for Architecture, Materials, and Systems from April 17 (Monday) to April 22 (Saturday), 2023, at Messe München in Germany. The event will take place on a large scale across 19 halls and 200,000 square meters. More than 2,000 companies are expected to exhibit, showcasing materials (such as zinc and aluminum), roofing materials, security and intrusion monitoring systems, building automation, spatial concepts, and more. Opening hours are from 9:30 AM to 6:00 PM (until 4:00 PM on the final day). Ticket prices are EUR 29.50 for a one-day ticket, EUR 45.50 for a two-day ticket, and EUR 59.50 for a full ticket. ◆Practical Co-Hosted Programs Available The event will feature co-hosted programs where experts from around the world will answer various questions related to the architecture and building materials industry. Key themes of the co-hosted programs include "Homes of the Future," and there will be opportunities for experts to respond to questions from the audience.

• Others/Roofing materials (shingles, cement, steel sheets, aluminum)
• Spatial Design
• Other security systems

One of the challenges in introducing wind power plants has been construction costs. On February 22, 2023, JGC Holdings Corporation announced that its group company, JGC Corporation, has established optimal design technology for power cables for wind power plants. In the 6th Strategic Energy Plan announced in October 2021, it was stated that efforts would be made to expand the introduction of onshore wind power and accelerate the formation of offshore wind power projects in order to make renewable energy a primary power source; however, high construction costs have been one of the challenges. In particular, the power cables (submarine) used for the construction of large-scale offshore wind power plants with a generation capacity of 0.5 to 1 GW are costly, sometimes amounting to several tens of billions of yen. The company aims to reduce the cost of power cables in wind power plant construction by about 10%. The company has focused on the limited time when the output in wind power reaches 100% and has been working with DNV in the Netherlands since April 2021 to examine the optimization of power cables. Through "dynamic rating," which simulates wind conditions and generator output in detail, they have established optimal design technology that minimizes the excess cable size to the necessary minimum.

• Wind power generation

◆Released in conjunction with the application for the examination starting on March 1 On February 22, 2023, the Japan Construction Information Center, Inc. (hereinafter referred to as CIC Japan Construction Information Center) released a subject-specific past question collection and textbook for the 2023 fiscal year’s first examination for the second-class civil engineering construction management technician. These books are aimed at self-learners in preparation for the second-class civil engineering construction management technician's first examination, for which applications will begin on March 1. ◆Educational materials by pioneers in construction management technician exam preparation CIC Japan Construction Information Center, a pioneer in construction management technician exam preparation, has produced educational materials that busy professionals can use for study. The "2023 Fiscal Year Second-Class Civil Engineering Construction Management Technician First Examination Subject-Specific Past Question Collection" released this time has carefully selected questions that should be memorized from past exams by subject to enable efficient learning. Additionally, the "2023 Fiscal Year Second-Class Civil Engineering Construction Management Technician First Examination Textbook" identifies high-probability points from a vast range of topics through analysis of question trends and explains them clearly. The subject-specific past question collection is priced at 3,080 yen (including tax), and the textbook is priced at 3,300 yen (including tax), both available for purchase on Amazon and the official website.

• Agricultural civil engineering works
• Civil Engineering Method
• Other civil engineering works

◆ Dedicated Recording Terminal for "SSTRACE(R)SYSTEM" News Tech Co., Ltd. (hereinafter referred to as News Tech) has announced the start of sales and rentals of smartphones that serve as dedicated recording terminals for the construction-generated soil traceability system "SSTRACE(R)SYSTEM" provided by the Advanced Construction Technology Center, a public interest incorporated foundation. When transporting construction-generated soil, proper processing records can be made simply by tapping an IC card on the smartphone. ◆ Battery Degradation Warranty Included News Tech will provide the AQUOS sense3 manufactured by Sharp Corporation, which has the necessary mobile wallet (NFC) functionality and waterproof and dustproof performance suitable for construction site environments, for the construction-generated soil traceability system "SSTRACE(R)SYSTEM" promoted by the Ministry of Land, Infrastructure, Transport and Tourism. In addition to the necessary applications, the company's app "Smartphone Medical Record," which connects to the diagnosis of the smartphone's health status and degradation prediction, will be pre-installed, and the battery will also come with a degradation warranty. The setup will include a data communication SIM, and the complete package will be available for sale or rental. The sales price is 38,940 yen (including tax) per unit, and the rental fee is 8,250 yen per month (including tax, with a minimum contract of 6 months).

• Other Software
• Traceability

◆Release of Pile Inspection Support Using Construction BPO Function On February 14, 2023, Photraction Inc. released pile inspection support using the construction BPO function in its production support cloud service "Photoruction" for the construction industry. This enhances support related to structural work following rebar inspection. ◆Pre-registration of Hundreds of Blackboard Panels Among the structural works that require extensive inspection time, pile construction inspection has previously involved creating hundreds of blackboard panels on-site according to the construction procedures and placement positions, photographing them, and managing them through documentation. The pile inspection support function of "Photoruction" automatically reads the necessary blackboard panels from structural drawings and pre-registers hundreds of them. The blackboards can be accessed anytime from a mobile app. Inspection pins are placed at the locations of the pile numbers indicated in the drawings, and by changing the status of the inspection pins after the work is completed, construction personnel can check the progress on-site via cloud access. The company states that these features provide an environment where engineers, who previously spent a lot of time on preparation and report creation, can focus on quality management of the building.

• Process Control System
• Other Software

◆Digitizing the large volume of forms generated on-site On February 14, 2023, MC Data Plus Co., Ltd. announced that its construction site management service "Worksite," aimed at the construction industry, has been fully implemented at construction sites nationwide managed by Shimizu Corporation. Shimizu Corporation has been promoting the introduction of "Worksite" to improve the productivity of on-site management tasks through the digitization of forms such as daily work reports, work instructions, and safety environment logs, which are generated in large quantities on-site. ◆Labor aggregation is almost automated In this implementation, the initial setup proceeded smoothly due to the collaboration with MC Data Plus's already deployed "Green Site" across all sites, and future enhancements in functionality are also anticipated. Furthermore, through the integration with the access management system of "Green Site," labor aggregation at the site level has been almost fully automated. Additionally, the integration of scheduled work performance and heavy machinery operation data is being utilized for aggregation and analysis in subsequent processes at headquarters, branches, and sites. The approval function for scheduled work performance and the long-term storage of evidence through the archiving function after completion are expected to contribute to the promotion of paperless operations.

• Construction and process management software
• Security guards and entrance/exit management

◆ How to Digitize "Writing on Drawings"? TransRecog Inc. announced on February 14 that it has been selected for the project "Digitizing Drawing Reviews! We want to streamline administrative procedures related to building confirmations" promoted by Nishinomiya City. Nishinomiya City is considering the introduction of electronic applications for administrative procedures related to building confirmations. However, since "writing on drawings" is mandatory in the drawing review process for building confirmation applications in the city, how to digitize the drawing review has been a challenge. As a result, through this project, the company and Nishinomiya City will collaborate to conduct a demonstration of digitizing drawing reviews using the company's AxelaNote. ◆ AxelaNote Widely Used in the Construction Industry AxelaNote is the world's first Windows PDF drawing software that allows users to write on a PDF by overlaying a transparent sheet without altering the original PDF. It can also be used to write on PDF files that prohibit annotations, making it widely used in the construction industry. Additionally, the software can be installed with accompanying tools that allow for page rearrangement and deletion of PDFs, as well as PDF comparison.

• Drawing, tracing, CAD
• Architectural CAD

◆Achieving High-Precision and Reliable Inspections with AI Technology On February 14, 2023, Nishio Rent All Co., Ltd. began renting the AI rebar inspection terminal "Field Bar(R) FB-100," manufactured by Mitsubishi Electric Engineering Co., Ltd., which was launched on January 26, 2023. The introduction of this terminal, which enables high-precision and reliable rebar inspections using AI technology in a short time and with a small number of personnel, is said to contribute to the promotion of digital transformation (DX) at construction sites. ◆Approximately 60% Reduction in Inspection Time The "Field Bar(R) FB-100" can instantly perform automatic measurement of the number, diameter (thickness), and spacing of rebar using its built-in stereo camera, boasting a measurement accuracy of ±5mm for rebar spacing. It eliminates the need for traditional dedicated markers or scale setups, allowing inspections to be conducted by a single person, thereby achieving labor savings while maintaining inspection quality. Additionally, by integrating with rebar inspection report generation tools, it enables automatic creation of inspection reports and documentation, resulting in a system that can reduce inspection time by approximately 60%, including preparation and administrative tasks. With a waterproof design (IP65) and a display that is easy to see outdoors, digital rebar inspections can be conducted even in harsh outdoor environments.

• Steel bar construction
• Surveying
• Other Software

◆AI-powered Deterrent Security System "Talking Camera" On February 10, 2023, Innovator Co., Ltd. announced the launch and sale of the outdoor security camera system "Talking Camera." This new outdoor security camera system uses AI to identify only human and vehicle intrusions, deterring them with sound and light, thereby preventing theft and vandalism that frequently occur at construction sites and material storage areas. ◆High-quality Long-duration Recording for Up to 3 Months The "Talking Camera" prevents crime by exposing intruders or vehicles at construction sites and material storage areas to strong light and sound that are conspicuous in the surroundings. Users can check live footage from the site on PCs, tablets, or smartphones, allowing for monitoring regardless of location. It can issue warnings not only with preset sounds but also with original audio, and users can converse from the monitoring PC or smartphone. Additionally, it records in full color even at night with high quality that surpasses typical surveillance cameras. By adopting the latest video compression technology, H265AI, it achieves long-duration recording for up to 3 months. The recorded footage also features an AI search function that allows users to find specific footage based on specified conditions.

• Home Security
• Security cameras and surveillance systems
• Security Sensor Systems

◆Good News for Construction Companies Struggling with Low Delivery Utilization Rates On February 7, mign Co., Ltd. released a joint delivery system called matery for the construction industry. By utilizing matery, construction companies can reduce costs and time associated with deliveries, while drivers can expect increased earnings from delivering to multiple sites. In construction sites, there are frequent cases where large trucks are loaded with only a small amount of materials due to sudden requests from the site, leading to low delivery utilization rates. ◆The Arrival of a Construction Materials Uber! The new matery app functions like Uber, utilizing the GPS on truck drivers' smartphones, allowing both construction companies and drivers to register and use the app. When a construction company publishes delivery information for the materials they want to send (including pickup and delivery locations, size of the cargo, fees, etc.), the app displays the pickup and delivery points and notifies drivers in the area. Drivers can apply based on the notified proposals, and construction companies can compare the applicants' offers to select a driver. The app will be provided within approximately one month after interviews and other processes. The applicable industries include construction, civil engineering, manufacturing, real estate, and transportation.

• Other Software
• others

A Small Company Owner in Ibaraki Prefecture Tells His Own Story On February 6, 2023, Parade Books, a publishing venture of Parade Co., Ltd., released "The Birth Story of Asuka Design Studio: Rebirth - The Journey from Dismissal as President to Comeback" in bookstores nationwide. This is a nonfiction story about Yu Tamaki, the representative director of Asuka Studio, and his journey to becoming the president of an architecture company while overcoming various hardships. A Comeback Story from the Depths of Being Dismissed as President Yu Tamaki, who entered the construction industry with no experience, held management positions and served as an executive at three housing companies, but was forced to take responsibility for a scandal caused by a subordinate and was dismissed from his executive role. Afterward, he became the president of another housing company, but his clumsy personality, which made him poor at navigating social situations, led to a sudden dismissal from the parent company. From that low point, with the support of his colleagues, he clawed his way back and established the architectural design office, Asuka Design Studio. He personally took up the pen to turn this nonfiction story into a book. Parade Books hopes that industry peers, aspiring independent businessmen, and those considering building a home will read it.

• others

◆Advancement and Operational Innovations for ZEB Transformation On February 1, Tokyo Tatemono Co., Ltd. announced that its super high-rise office building "Hareza Tower" received the highest award, the "Minister of Economy, Trade and Industry Award (ZEB/ZEH category)," in the Energy Conservation Grand Prize 2022 for energy-saving initiatives. The "Energy Conservation Grand Prize" is a system that recognizes energy-saving efforts, products, and business models that serve as a model for others. ZEB and ZEH refer to buildings and homes aimed at achieving net-zero primary energy consumption annually. ◆Achieving Energy Savings by Reevaluating Air Conditioning and Indoor Illumination The company undertook energy-saving measures in "Hareza Tower" by reevaluating the power supply and control systems of the air conditioning units and the illumination levels in the office rental spaces. In the air conditioning units, the development and adoption of grid-type air conditioners and grid-type humidifiers have reduced the power supply, contributing to a reduction of approximately 6.32 kW per floor in the upper floors. Additionally, to enhance efficiency, a system capable of optimal operation control using sensing data was implemented. Furthermore, the illumination levels in the office rental spaces were reduced from the standard specification of 700-750 lx to 500 lx by using carpets with high reflectivity and designs that create a sense of brightness.

• Steel construction

◆A logistics facility expected to accommodate multiple companies as tenants Daiwa House Industry Co., Ltd. (hereinafter referred to as Daiwa House) announced that the multi-tenant logistics facility "DPL Sakaido 2," which it has been constructing in Sakaido City, Saitama Prefecture, was completed on January 31, 2023. The facility is four stories high, with a site area of 48,356.80 square meters and a total floor area of 92,638.99 square meters, designed to accommodate multiple companies as tenants. ◆Equipped with facilities for employees and BCP measures Daiwa House is sequentially constructing five logistics facilities on a site of approximately 204,000 square meters in Sakaido City, with the recently completed "DPL Sakaido 2" being the fourth facility. It is adjacent to the Sakaido Nishi Smart IC on the Kan-Etsu Expressway and connects to the Metropolitan Central Expressway at the Tsurugashima Junction, which is about 5 km away, providing easy access to the Tohoku Expressway and Chuo Expressway. This facility serves not only as a logistics consolidation center for the metropolitan area but also functions as a relay logistics facility. Additionally, it is equipped with childcare facilities for the employees of tenant companies and has introduced an EV bus for transportation between Sakaido Station on the Tobu Tojo Line and the facility. As part of BCP measures in anticipation of disasters, it has installed a seismic isolation system, emergency generators, and storage batteries.

• others

◆LIXIL's Unique Composite Technology On February 1, 2023, LIXIL Corporation (hereinafter referred to as LIXIL) announced the launch of its composite technology named "FORCE CARBON," which enables the use of carbon fiber reinforced plastic (CFRP) in building materials. On the same day, a special website for "FORCE CARBON" was opened. ◆Enabling Product Development with Challenging Designs "FORCE CARBON" is a technology that optimally combines lightweight yet highly strong CFRP with other materials, inspired by the high strength characteristic of CFRP. By utilizing this technology, not only is the performance of residential buildings improved, but the high strength allows for the elimination of excess material, making it possible to develop beautifully refined designs that were previously difficult to achieve. Additionally, the reduction in overall material usage and weight contributes to lower environmental impact during transportation and improves work efficiency during construction. LIXIL aims to contribute to the realization of "a future of living that exceeds imagination" through various products and innovative ideas born from "FORCE CARBON."

• Synthetic Resin Plywood
• Other wall materials

◆Improving Operator Safety and Environmental Performance On January 24, 2023, Nikko Co., Ltd. (hereinafter referred to as Nikko) released a new model of its asphalt plant "Value Pack" series, specifically designed for the production of recycled asphalt mixtures, called "VPIV-Clover." This model adopts a unit construction method, making it the first of its kind in Japan, and also enhances operator safety and environmental performance. ◆Improving Work Environment by Reducing Maintenance Frequency The newly developed asphalt plant "VPIV-Clover" by Nikko employs a unit construction method that is transportable by truck, based on the concept of "delivering happiness to users and cities." Compared to previous models, it shortens the plant assembly period by more than two weeks, ensuring stable supply. Additionally, the use of exterior materials with sound-absorbing and insulating properties has helped to reduce noise pollution and improve energy efficiency. By changing the layout of each device from a flat arrangement to a three-dimensional arrangement, the need for trolleys and belt conveyors has been eliminated, and the floor area has been expanded compared to previous models, thereby reducing accident risks. Furthermore, by enclosing and collecting dust and asphalt fumes generated in certain areas, the frequency of maintenance has been successfully reduced, improving the working environment for operators.

• Aggregates and crushed stone

◆Display ratings with a 5-star mark On January 20, 2023, Sun Frontier Realty Co., Ltd. (hereinafter referred to as Sun Frontier Realty) announced that it has obtained "BELS" certification from the Japan Housing Performance Evaluation and Display Association for six properties it manages. "BELS" is an energy performance labeling system for buildings that started in 2014, which displays ratings based on the primary energy consumption of buildings using a 5-star mark. ◆Two properties received a 4-star rating In this certification, "＋SHIFT MITA" in Minato Ward, Shiba, and "Higashi-Nihonbashi Central Place" in Chuo Ward, Higashi-Nihonbashi, both managed by Sun Frontier Realty, received a 4-star rating. Additionally, three properties, "MARK SQUARE Okachimachi," "AKIHABARA CENTRAL SQUARE," and "THE SHORE Nihonbashi Kayabacho," received a 3-star rating, while "＋SHIFT TUKIJI" received a 2-star rating. In recent years, as real estate companies and funds are increasingly required to consider environmental, social, and governance (ESG) factors, Sun Frontier Realty will continue to promote the acquisition of certifications such as BELS and other environmental certifications.

• Steel construction
• others
• Environmental Survey

◆Sequential introduction to new construction sites On January 17, Zero Board Co., Ltd. announced that it will sequentially introduce its GHG emission calculation and visualization tool "Zero Board Construction" to new construction sites of Takenaka Corporation starting in February 2023. Currently, Zero Board Construction is undergoing demonstration experiments at construction sites in collaboration with Takenaka Corporation and Yuasa Trading Co., Ltd. ◆GHG emissions during the construction phase will be a challenge moving forward In Japan, CO2 emissions from construction machinery account for 1.4% of total industrial emissions, highlighting the emerging challenge of addressing GHG emissions during the construction phase. Zero Board Construction is a tool designed to manage GHG emissions from heavy machinery and equipment at construction sites on a building and daily basis, aimed at solving this challenge. Emissions data is collected from activity data obtained from IoT devices installed on heavy machinery and equipment, which is then automatically and in real-time incorporated into Zero Board Construction for calculation and visualization. The company plans to further develop its functions by actually operating Zero Board Construction and aims to eventually calculate GHG emissions predictions during the design phase.

• Environmental Survey
• Other measuring instruments

◆Portable and labor-saving temporary large water bags On January 17, 2023, Taiyo Industry Co., Ltd. and Central Japan Highway Maintenance Co., Ltd. announced the joint development of a temporary large water bag called "Highway Delta" as a substitute for large sandbags. Developed over approximately a year and a half with the aim of replacing large sandbags used during road disasters, it excels in portability and labor-saving features. ◆Can be compactly folded for storage and transportation As landslides and other sediment disasters on road slopes are increasing, the temporary large water bag "Highway Delta" was developed as a disaster prevention tool to replace sandbags that are installed to prevent the intrusion of muddy water and stones after emergency measures such as sediment removal. Due to its long triangular bag made of highly waterproof material, it can be compactly folded for storage and can be moved as is. To install, it is stretched out, laid down, and water is poured inside. Unlike large sandbags, heavy machinery is not required for installation, and when using Central Japan Highway Maintenance Co., Ltd.'s water truck for filling, it can be set up by four workers in just 15 minutes. Additionally, because it is a water bag, it has the advantage of not scattering sediment during removal and can help mitigate impact when vehicles collide with it.

• Civil Engineering Sheet
• Temporary Construction Materials
• Sandbags

◆Reducing On-Site Burden for Key Management FiberGate Inc. (hereinafter referred to as FiberGate) announced on January 16, 2023, that it has jointly developed a key management system with Nishimatsu Construction Co., Ltd. aimed at improving the efficiency of on-site operations. The system, developed for construction sites of multi-family residential buildings, sends key opening and closing information from smart locks on the entrance doors of each unit to an IoT platform via a Wi-Fi router, and integrates with the cloud of an IoT device centralized management service. On-site technicians can check the key opening and closing information through a dedicated application, eliminating issues such as forgetting to lock the door. ◆Also Contributing to Enhanced Security By implementing this system, on-site technicians will be able to operate key opening and closing remotely. They can perform key operations for specific units, as well as manage key operations by floor, and simultaneously unlock or lock all units. As a result, the need for borrowing and lending keys among on-site workers will be eliminated, and the visualization of key opening and closing information will enhance security on-site. FiberGate will conduct the implementation and verification of this system at its construction sites and consider expanding it across the industry.

• Entrance and exit control system
• Home Security
• Security locks (windows, front doors, etc.)

◆ "Equipment Women's Meeting" Exchanges Opinions with Work Style Reform Professionals On January 13, Work-Life Balance Co., Ltd. announced the summary of the "Equipment Women's Meeting Roundtable" held in October 2022 with representatives from six member companies of the Architectural Equipment Engineers Association. The "Equipment Women's Meeting" was established in 2012 to promote camaraderie among female engineers in the architectural equipment industry. ◆ Industry-Wide Efforts Are Necessary The roundtable, moderated by Work-Life Balance, a professional in work style reform, discussed topics such as work style reform in light of the labor hour limit regulations in the construction industry set for 2024. Active discussions took place regarding the necessity of reform, the appeal of the architectural equipment industry, and the need for structural changes unique to the industry. It was commonly recognized that there is a significant gap in values regarding overtime work between younger and managerial generations, indicating the need for a shift in awareness across the entire industry regarding work style reform. Additionally, it was concluded that collaboration with the government and other companies is essential to create an environment where younger generations can continue to work, and the discussions will be communicated to the public. The content of the roundtable will be published on the Work-Life Balance website around January 19.

• others
• Attendance management system

◆Registration in the New Technology Database System On January 16, 2023, SB C&S Corporation and Hololab Inc. announced that their jointly developed AR/MR visualization solution for 3D CAD/BIM/CIM files, "mixpace," has been registered in the Ministry of Land, Infrastructure, Transport and Tourism's New Technology Information Provision System (NETIS). By being registered in NETIS, which allows for efficient browsing and consideration of new technologies developed by private companies, the opportunity for utilization in more sites is expected to expand. ◆Automatic Conversion in as Little as 1 to 2 Minutes "mixpace" is a solution that converts data created in 3D CAD/BIM/CIM into 3D data that can be viewed on devices compatible with AR (Augmented Reality) and MR (Mixed Reality), completing what used to be a lengthy conversion process in as little as 1 to 2 minutes automatically. It supports 18 types of 3D file formats in the 3D CAD/BIM/CIM fields and can convert files up to 1.5GB in size. Additionally, a dedicated viewer app compatible with HoloLens 2 and certain models of iPads is provided, enabling VR utilization in conjunction with "Recover Virtual Workplace."

• Architectural CAD
• VR/AR
• Civil Engineering CAD

◆Advanced Media, Metropolitan Expressway Technical Corporation, and Nagaoka National College of Technology Jointly Develop System Advanced Media Inc. (hereinafter referred to as Advanced Media), Metropolitan Expressway Technical Corporation (hereinafter referred to as Metropolitan Expressway Technical), and Nagaoka National College of Technology (hereinafter referred to as Nagaoka College) announced on January 11 that they have jointly developed a "Report System for Inspection Results Using Voice Input." The three parties have jointly filed patents related to the technologies used in this system. This system was developed by combining Advanced Media's AI voice recognition technology, AmiVoice, with the voice input-compatible inspection system that Nagaoka College had been developing. By utilizing ICT devices instead of paper, the system prevents the omission of handwritten records and reduces the time required for data entry after work. Additionally, the system has undergone repeated modifications based on trial implementations in the field. ◆Improvement in Report Quality Metropolitan Expressway Technical has fully implemented the system since April 2022, using it for biannual routine inspections across all routes of the Metropolitan Expressway. This has enabled greater efficiency and sophistication in operations, leading to improved report quality, and it is anticipated that work time will be reduced by approximately 20% in the future.

• Construction and process management software

◆Efficient Installation of Glass and Building Material Panels Actio Co., Ltd. has started renting out the glass worker, a heavy object suction transport machine, from January 11. The glass worker is an arm-type remote operation machine. It can suction and transport glass and building material panels using suction cups, and fit them into window frames or walls. Since the suctioned part can move horizontally to the side, fine adjustments can be made during installation, allowing for efficient placement of glass and other materials by operating the remote control close to the installation site. ◆Three Models Available for Rent The glass worker comes in three models: the self-propelled GW625 and GW1125, and the UPG1200, which can be used for installation while being lifted by a crane. The GW625 has six suction pads and a maximum load capacity of 625 kg, while the GW1125 has twelve suction pads and a maximum load capacity of 1,125 kg. Both models allow for boom elevation and retraction, as well as lateral and vertical swiveling and rotation. The UPG1200 features twelve suction pads and a maximum load capacity of 1,200 kg.

• Picking robots (shelf transport robots, arm picking robots)

◆Newly equipped with the "Point Cloud Assist" feature that further evolves 3D Fukui Computer Architect Co., Ltd. announced on January 6 that it will release the latest version of its BIM architectural design and construction support system GLOOBE on March 8, 2023. The latest version introduces the "Point Cloud Assist" feature as a common option for the GLOOBE series, in addition to the existing 3D model functions for construction, processes, and quantities. Furthermore, GLOOBE Architect has enhanced wooden floor plans and frame diagrams, while GLOOBE Construction has improved the visualization and accuracy of structural quantities. ◆Realizing a digital twin of the construction site The newly added "Point Cloud Assist" feature allows for the processing, editing, and synthesis of 3D point cloud data captured from 3D laser scanners and LiDAR. Additionally, it seamlessly integrates with GLOOBE Architect/Construction, enabling the hybrid use of 3D point cloud data and BIM models to create a digital twin of the construction site. The usage rights for the "Point Cloud Assist" feature are priced at 240,000 yen per year (excluding tax).

• Architectural CAD

◆Survey Targeting 91 Men and Women Aged 10 and Older On January 7, 2023, Review Inc., which operates web media such as the "Electric Qualification Research Institute JABO," announced the results of an internet survey regarding "qualifications useful in civil engineering and construction jobs." Responses were collected from a total of 91 individuals, consisting of 60 men and 31 women aged 10 and older. ◆1st Place: Architect When asked about "qualifications useful in civil engineering and construction jobs (multiple answers allowed)," the top response was architect, with 28.6% of respondents selecting this option. The architect qualification is considered the most essential in the civil engineering and construction industry, with many noting that having a first-class architect license allows for broad application. 2nd place went to the national qualification of civil engineering construction management engineer, which is valued for enabling individuals to become site managers and is also seen as beneficial for business owners. 3rd place was awarded to the large special license, which is necessary for operating special vehicles such as wheel loaders, cranes, and bulldozers on public roads, all of which are active in civil engineering and construction sites. The results for 4th place and below included electrical work engineer, surveyor, arc welder, and hazardous materials handler, with comments indicating that the hazardous materials handler qualification is effective as one of the knowledge areas for fire prevention and disaster response measures.

• Electrical Equipment Testing

◆Sekido, the official DJI distributor, introduces various products Sekido Co., Ltd. (hereinafter referred to as Sekido), the first official DJI distributor in Japan, announced that it will hold a "【WEB Seminar】 Free Information Session on Industrial Drones & Related Solutions" on January 25, 2023, at 13:00. This free seminar will be held online using Zoom, and participation is possible by applying through a web form. ◆Free seminar on utilizing subsidies will also be held simultaneously Sekido will host a free WEB seminar aimed at corporations and government agencies considering the introduction of industrial drones to address their questions. During the seminar, Sekido will introduce the functions and features of various products it handles, using case studies, focusing on the increasing adoption of industrial drones in various fields, including infrastructure and structural inspections, surveying, disaster prevention, and nighttime searches. It is also recommended for those considering the introduction of drones for disaster prevention, search, and inspection. Additionally, a "【WEB Seminar】 Free Seminar on Utilizing Subsidies" regarding the subsidy examination for industrial drones will be held on the same day from 15:30 to 17:30.

• Other measuring instruments

◆Collaborating with South Korea's Samsung Heavy Industries On January 6, JGC Holdings Corporation announced that its overseas EPC subsidiary, JGC Global Corporation (hereinafter referred to as JGC Global), has jointly received an order with South Korea's Samsung Heavy Industries for the construction project of Malaysia's first nearshore FLNG plant. This project is an order from the Malaysian state-owned oil company Petronas. In this project, an FLNG plant will be newly established off the coast of Sabah, Malaysia, for a gas field. The delivery date is set for 2027, and the contract amount has not been disclosed. The newly established FLNG plant is expected to utilize gas collected and pre-treated from the gas field to produce over 2 million tons of LNG annually at the coastal industrial park. ◆JGC Global as Project Leader In this project, JGC Global, as the leader, will be primarily responsible for the design, procurement, commissioning of the FLNG topside (LNG production plant), the EPCC of the onshore ancillary facilities, and overall project management. Meanwhile, South Korea's Samsung Heavy Industries will mainly handle the EPC of the FLNG hull and the fabrication of the topside.

• Power and Energy Equipment

◆Acquisition of 3 office buildings and 4 residences On December 23, 2022, Tokyo Tatemono Co., Ltd. (hereinafter referred to as Tokyo Tatemono) announced that seven real estate properties developed by the company have obtained the "DBJ Green Building Certification." The breakdown of the seven properties includes 3 office buildings and 4 residences. ◆Tokyo Tatemono Shijo Karasuma Building EAST receives 4 stars Tokyo Tatemono is engaged in initiatives toward a decarbonized society and has obtained the "DBJ Green Building Certification," established by the Development Bank of Japan, for a total of 16 properties it has developed and owns, which are recognized for their consideration of environmental and social factors. The seven properties acquired in the fiscal year 2022 include three office buildings: Tokyo Tatemono Shijo Karasuma Building EAST, Shijo Karasuma FT Square, and Tokyo Tatemono Umeda Building, as well as four residences: Brillia ist Machiya, Brillia ist Shibuya Honmachi, Brillia ist Ueno, and Brillia ist Akabane. Among these, the Tokyo Tatemono Shijo Karasuma Building EAST received 4 stars for its exceptionally high level of "consideration for the environment and society." The other six properties also received 3 stars.

• Steel construction

A brand with the concept of "proposing a soft lifestyle" Watahan Forestry Co., Ltd. will start selling the housing brand 'cotton1/2', developed in collaboration with its group company Science Home, on January 10, 2023. This brand features houses built using traditional Japanese wooden construction techniques, emphasizing natural materials by using solid wood for all structural materials and incorporating natural materials such as paulownia flooring and diatomaceous earth wallpaper in the interior. The design includes "climbing beams" that rise along the roof, creating large open spaces by combining columns and beams. This provides a visual sense of security, as if the entire building is being supported. High quality and low price coexist The 'cotton1/2' brand has made it possible to offer homes using high-quality natural materials at low prices by panelizing floors, walls, and ceilings, and by maintaining a consistent production process from sourcing to processing wood. By enhancing cost performance, the brand addresses the needs of customers who are unable to proceed with new home construction due to rising housing material costs. It aims to re-establish wooden houses, which have low environmental impact and high durability, as the standard for housing in Japan.

• Interior construction

◆Provision of "EcoNiPass" to Suwa Construction On December 23, 2022, Suwa Shoji Co., Ltd. announced that it has provided the CO2 visualization platform service "EcoNiPass" to Suwa Construction Co., Ltd. (hereinafter referred to as Suwa Construction) and has started "visualizing CO2 emissions" at Suwa Construction's construction sites since December 1. In the construction industry, efforts are being made, in collaboration with the Japan Federation of Construction Contractors, to reduce CO2 emissions during the construction phase and to mitigate CO2 emissions during the operational phase in the design stage. ◆Aiming for Scope 3 Measurement With the introduction of "EcoNiPass," the CO2 emissions and reduction activities during the construction phase will be monitored. To this end, EcoNiPass has been trialed at two construction sites, focusing on the fuel used by construction machinery and equipment, as well as the electricity consumed in site offices, to begin "visualizing CO2 emissions." In the future, based on the information obtained from the trial introduction, EcoNiPass will be improved for the construction industry, aiming to expand measurement to include not only Scope 1 and 2 but also indirect emissions under Scope 3. Furthermore, proposals for CO2 reduction at construction sites, such as fuel alternatives and the introduction of renewable energy, will also be made.

• Other Software

Koganei Achieves a Consistent System IHI Rotating Machinery Engineering Co., Ltd. (hereinafter referred to as IRM) announced on December 26, 2022, that it would transfer the design, sales, parts sales, and after-sales service operations of its lubrication equipment to its manufacturing contractor, Koganei Co., Ltd. Since Koganei has been responsible for the manufacturing of IRM's lubrication equipment for approximately 60 years, this transfer will establish a consistent system from manufacturing to after-sales service for the lubrication equipment. This is expected to enhance customer satisfaction and promote business growth. The contract regarding this transfer was concluded on November 30. Additionally, it was specified that system design, piping design, and plant-related operations would be excluded from the transfer, with the transfer's effectiveness scheduled to commence on January 5, 2023. Focusing Resources on Core and Strategic Businesses IRM's lubrication equipment has contributed to the automation of grease lubrication and has been used in machinery for industries such as transportation, chemicals, and construction, as well as in water turbines, general machinery, and automobiles. However, the outlook for future prospects has become uncertain. Furthermore, the company has decided to concentrate its resources on core and strategic businesses as part of its structural reform aimed at fiscal year 2030, leading to the decision to transfer this model to Koganei.

• others

◆Starting from 1,500 yen per user per month On December 22, 2022, Sales Engine Co., Ltd. announced that it would offer the "IT Inspection Sheet Den Paperization," which digitizes paper inspection sheets using smartphones, as a subscription service with a monthly fee. Contracts start from 10 users, with a cost of 1,500 yen per user per month (excluding tax, initial setup fees apply separately). ◆Creating an inspection sheet system based on familiar paper inspection sheets The "IT Inspection Sheet Den Paperization" creates an inspection sheet system based on paper inspection sheets that users are accustomed to, such as those made in Excel. It also allows for customization of the input order to match on-site work. Features such as a duplication function to transcribe data from the previous month's inspection and a calculation function to display total values eliminate the hassle of inspection tasks and improve efficiency through IT. Past inspection sheets are stored in the cloud, making it possible to search inspection history. Inspection sheets can be converted to PDF on smartphones and sent out via email in bulk. In the paid demo version of the original inspection sheet creation system, a system similar to the official implementation is provided, allowing for testing on-site and internal discussions before full implementation.

• Construction and process management software

◆It is now possible to set setup times by size Kabuku Inc. announced on December 22 that it has expanded the setup time and tolerance setting functions in "Cost PRO" to allow work content and time to be reflected in estimates. "Cost PRO" is a service that enables cost estimation for processing in the cloud. This time, the company has added a setup time setting function by size to the features of "Cost PRO." For heavy products that cannot be manually attached and detached, it is now possible to set the weight and working time for heavy items, assuming the use of cranes or forklifts. ◆Adjustment of time related to tolerances can also be set by size Additionally, this time, users can now adjust the setup time and inspection time for dimensional tolerances and geometric tolerances. Furthermore, it has become possible to reflect the actual manufacturing process in the estimation of man-hours to calculate costs. In addition, the material costs for angular items calculated by Cost PRO have been revised to more closely align with market conditions as of December 21. However, it is important to note that if drawings estimated before December 20 are recalculated, they will be calculated using the new material costs.

• Cost Management System

◆Supporting High School Students' Active Career Decision-Making Sanwa Construction Co., Ltd. (hereinafter referred to as Sanwa Construction) held a site tour on December 20 for students from high schools with construction-related programs in Osaka Prefecture, at the "Sankyu Co., Ltd. (tentative name) New Construction of Senboku Warehouse" currently under construction in Takashima City, Osaka Prefecture. The purpose of this site tour was to enhance understanding and interest in the construction industry through firsthand experience, encouraging students to consider entering the field. Nineteen second-year students from the Architectural Systems Department of Osaka Prefectural Nishi-Kawachi Technical High School participated. The participating high school students asked questions related to their potential workplace, such as "What are the specific job responsibilities?", "Are there female site supervisors?", and "What are the methods of joining steel frames?", as well as inquiries related to what they are studying in school. ◆Continuing to Provide Opportunities for On-Site Experience Sanwa Construction plans to continue offering opportunities for students to experience construction sites and hear directly from site supervisors to support their active career decision-making. Through site tours and similar events, we aim to help as many students as possible feel the excitement of the construction industry and the joy of manufacturing, encouraging them to pursue careers in construction.

• Construction company