センクシア List of Products and Services

We would like to introduce our "High Base NEO Method <High Strength Column Applicable Type>." A new type has been added (BCJ Evaluation ST0059-08), expanding the application range to high strength columns (such as UBCR365 and JBCR385). Using our design support software, you can import result data calculated with a consistent structural calculation software to examine the column base and determine the amount of rebar for the foundation column shape (Zones I and II). 【Components】 ■ Base Plate ■ Anchor Bolt ■ Eco Nut ■ Nut ■ Washer ■ Fixing Plate *For more details, please download the PDF or feel free to contact us.

• Structural Materials

The "Smart Dia II Method" is a through diaphragm method that allows for the reduction of the size of upper floor columns compared to lower floor columns without using tapered columns in the panel zone. The application range has been expanded, supporting a maximum reduction of 150mm. There are no changes in shape or dimensions due to modifications in the model type. As current model stock runs out, we will gradually transition to the new model type. There may be instances where the current and new model types coexist. [Features] ■ Steel plate type Smart Dia ■ Supports a maximum reduction of 150mm *For more details, please download the PDF or feel free to contact us.

• others

This design guidebook is intended for architectural design offices, construction companies, and steel processing contractors to use safely and effectively when designing and managing buildings using the High Base NEO Method LB Type. Please refer to the "High Base NEO Method Super High Base Method Eccentric Type Design Handbook" in conjunction with this document. Additionally, for points to consider during construction, please also refer to the separate "High Base Method Comprehensive Catalog." [Contents] ■ Overview of the High Base NEO Method LB Type ■ Materials used for the High Base NEO Method LB Type ■ Design of the column base ■ Strength diagrams and foundation column design examples ■ Construction of the High Base NEO Method LB Type ■ Evaluation reports, certification documents, and design support materials for the High Base NEO Method LB Type *For more details, please download the PDF or feel free to contact us.

• Structural Materials

■I want to conduct a seismic diagnosis, but I don't know where to request it. ■I am considering BCP measures. ■I want to take effective measures without incurring too much cost. ■I don't want to stop operations due to reinforcement work. Do you have these concerns regarding earthquake measures for factories and warehouses? At Senkushia, we provide comprehensive seismic support from on-site surveys to seismic diagnosis, seismic reinforcement design, and seismic reinforcement construction! We achieve safe and secure seismic reinforcement without stopping the operations of factories and warehouses. 【Senkushia's Original "Steel Frame Seismic Reinforcement System"】 ■Smart Wixis Method: A bolted connection method for reinforcing existing H-shaped steel columns (weak axis direction) with braces. ■Smart Boxis Method: A bolted connection method for reinforcing existing H-shaped steel columns (in both weak and strong axis directions) with braces. ■Smart Attach Method: A non-welding method that shortens construction time and reduces total costs. ■Smart Fit Method: Allows for compact reinforcement with smaller height dimensions of reinforcement materials. ■Smart Chronos II Method: Reduces fire risk with a non-welding method. Achieves shortened construction time and total cost reduction. *You can immediately check the details, benefits, and features of each method in the PDF download section!

• Earthquake-resistant construction method

The "Smart Chronos II Method" is a no-welding vertical brace connection method developed with the concepts of "no welding," "improved construction efficiency," and "shortened construction period" in mind. The selection of applicable brace sizes is easy due to the existing column sizes and the positions of the connection points. Since welding work on-site is unnecessary, it reduces the risk of fire. Additionally, the connecting beams ensure the connection's load-bearing capacity and reduce shear stress at the column base. It has obtained the construction technology review certification from the Japan Building Center. 【Features】 ■ Reduced fire risk through no welding ■ Shortened construction period ■ Reduced total costs ■ Simplified design process ■ Obtained construction technology review certification (BCJ) *For more details, please refer to the PDF materials or feel free to contact us.

• Special Construction Method

The "Bearing Diabase Method" is a reinforcement technique used for embedded column bases (side columns and corner columns) in steel-framed buildings. It employs a method that integrates base plates and diaphragms (made of cast steel) with cast-in reinforcing bars (twisted bars that serve as reinforcement) through a cast-in method. Since it does not involve multi-layer or multi-stage reinforcement, it reduces the complexity of construction and the overcrowding of reinforcement around the embedded columns compared to U-shaped reinforcing bars. Additionally, it minimizes interference with the main reinforcing bars of the foundation beams, helping to limit the widening of foundation beams and contributing to a more compact foundation. The Bearing Diabase Method has received certification from the Minister of Land, Infrastructure, Transport and Tourism for materials (MSTL-0555, MSRB-0126) and a Better Living evaluation for the method (CBL SS008-22). 【Features】 ■ Integration of base plates, diaphragms, and reinforcing bars ■ Easier reinforcement work compared to U-shaped reinforcing bars ■ Simplified confirmation and management of the required number of reinforcing bars on-site ■ No welding work required on-site due to the use of mechanical joints ■ Improvement of overcrowded reinforcement around embedded columns and compact foundation design *For more details, please refer to the catalog or website, or feel free to contact us.

• Special Construction Method

Are your factory and warehouse earthquake measures in place? Do you have any of the following concerns? - I want to conduct a seismic assessment, but I don't know who to ask. - I am considering BCP measures. - I want to take effective measures without incurring too much cost. - I don't want to stop operations due to reinforcement work. At Senkushia, we provide consistent support from on-site surveys, seismic assessments, seismic reinforcement design to seismic reinforcement construction. Utilizing the technology and know-how we have developed so far, we propose safe and secure seismic reinforcements while continuing the operations of factories and warehouses. 【Senkushia's Original "Steel Frame Seismic Reinforcement System"】 <Smart Attach Method> As a non-welding method, it eliminates the need for fire protection work at the construction site, shortens the construction period, and reduces total costs. <Smart Fit Method> Compared to conventional methods, the height dimensions of the reinforcement materials are smaller, allowing for compact reinforcement and minimizing interference with production lines. <Smart Chronos II Method> By eliminating welding, it reduces fire risks and contributes to total cost reduction through shortened construction periods. *For more details on other features, please refer to the PDF materials or feel free to contact us.

• Earthquake-resistant construction method

The Posiring method is a construction technique that reinforces through-holes provided in steel beams. The "Posiring method" being released this time is a product developed specifically for small to medium-sized projects with many through-holes of φ300 or less, focusing on reducing welding volume and improving workability for labor-saving purposes. 【Features】 ■ No need for marking and flipping the beams. This can shorten the manufacturing time of the steel structure. By inserting the protrusion to align with the lower hole, positioning can be achieved, allowing the marking work to be omitted. Additionally, since flipping the beams is not necessary, the manufacturing time of the steel structure can be reduced. ■ Construction is possible with fillet welding. Welding volume can be reduced. The installation is completed by performing fillet welding around the entire circumference of the Posiring. Therefore, after assembly welding, it can be smoothly installed without the need for flipping the beams. ■ It has obtained evaluation from the Japan Building Center. The structural performance and workability have been evaluated based on full-scale experiments and analyses, receiving certification from the Japan Building Center (a public interest incorporated foundation). *For more details, please request materials or view the PDF data available for download.

• Reinforcement and repair materials
• Steel construction

In the "High Base Method," which is the main product of Senkushia, there has been a challenge where, in the design of factories and warehouses, cases where braces are attached to columns sometimes result in insufficient shear resistance depending on the conditions. We have been working on solving this issue. As a result, with this product, even in cases where braces are attached to columns, it has become possible to transmit the shear force from the braces acting on the base plate to the foundation by adopting the "Shear Cutter High Base Method." 【Features】 ■ Adoption of base plates with shear cutters ■ Established design methods for column base types and V-brace types (special types) ■ Obtained evaluation from the Japan Building Center and certification from the Minister of Land, Infrastructure, Transport and Tourism *For more details, please download the materials or contact us.

• Foundation construction

The "PIN Base Method," which has been improved to reduce rotational stiffness compared to conventional pin column bases and bring it closer to a PIN joint, aims to enhance design flexibility and constructability. Due to its low stiffness, the PIN Base Method is suitable for the column bases of low-rise buildings such as single-story and two-story structures. By simplifying the foundation shape, it leads to a reduction in total costs compared to conventional pin column bases. 【Features】 ■ Reduces stiffness to about 1/10 of that of conventional pin column bases - By providing slits, the PIN plate is made easier to deform, achieving lower stiffness than conventional pin column bases. - By eliminating the backfill mortar, it becomes possible to reduce stiffness compared to conventional pin column bases. ⇒ Because of the low stiffness, it is possible to reduce the size and amount of rebar in the foundation. ■ Allows for shallower excavation The PIN Base Method significantly shortens the anchorage length of anchor bolts to 13.3d (minimum value 400mm). ■ Obtained evaluation from the Japan Building Center ■ Standardizes foundation column shapes - The PIN Base Method standardizes foundation column shapes for each type, eliminating the need for separate design.

• Renovation and repair methods
• others
• Joints between components

★Acquisition of Construction Technology Examination Certification★ On December 2, 2019, we obtained the "Construction Technology Examination Certification (Building Technology)" from the Japan Architecture Center (BCJ - Examination Certification - 259). The Smart Attach Method is a non-welded joint method for brace reinforcement ends in seismic retrofitting of steel structures. It uses uniquely shaped SA hardware, SA plates, and high-strength bolts to connect to existing structures (H-shaped cross-section columns and beams). Feature 1: No on-site welding required Reduces fire risk. Minimizes fire protection measures. Feature 2: Construction can be done while occupied Simplifies construction through bolt connections. Can be installed without the need for large scaffolding, allowing brace reinforcement work to be carried out while the building is in use. Feature 3: No need to drill bolt holes in the flange Since drilling bolt holes in the flange is unnecessary, there is no cross-section loss in the flange, resulting in minimal reduction in the cross-sectional performance of H-shaped materials. Feature 4: Reduction in work hours and shortening of construction period Contributes to reducing work hours and shortening the construction period through reduced fire protection measures due to non-welding, minimized changes in manufacturing lines and equipment, and enabling construction while occupied.

• Vibration isolation, vibration control, and earthquake resistance construction

The "LaCroque" from Senkushia is an earthquake-resistant fixture that directly secures furniture to OA floor panels. Its safety has been proven even against seismic waves equivalent to a magnitude 7 earthquake, and it can accommodate heavy furniture (240kg). It is also possible to secure the OA floor panels while furniture is placed on them, allowing for installation without dirtying the interior. 【Features】 ■ Easy fixation with panel anchors and metal panel fixing nuts ■ Directly secures to OA floor panels ■ Proven safety ■ Easy installation ■ Reduced labor costs *For more details, please refer to the PDF document or feel free to contact us.

• Earthquake-proof and vibration-damping equipment
• Earthquake-resistant construction method
• Free access floor

The "Smart Fit Method" is a construction technique suitable for seismic reinforcement of factories and warehouses built to the old seismic standards. In the previous Smart Fit Method, welding work was required when installing reinforcement columns, but with this refinement, it is now possible to perform work without welding when the existing structure's columns are H-beams. Additionally, we have achieved an improvement in the toughness index (F value) at the column base. 【Features】 ■ No-welding method No welding is achieved only when the existing columns are H-shaped steel. ■ Ensured productivity Construction can be carried out without stopping production (varies depending on construction conditions). ■ Low cost Total cost reduction is possible compared to conventional methods (example). ■ Space-saving The projection of columns is about one-third compared to conventional methods (example). ■ Shortened construction period A reduction of about 40% in the construction period is possible compared to conventional methods (varies depending on construction conditions). ■ Reliable performance Obtained BCJ certification - 283. *For more details, please contact us or download the catalog to view.

• Vibration isolation, vibration control, and earthquake resistance construction

- It is possible to enhance the strength of the pile head joint and reduce the number of reinforcement bars at the pile head joint. - It can minimize interference with the reinforcement of the superstructure. - The anchorage length of the fixed anchor can be shortened. The performance has been verified through full-scale experiments, and the construction method has received evaluation from the Japan Architectural Center (a public interest incorporated foundation), while the materials have been certified by the Minister of Land, Infrastructure, Transport and Tourism. Copies of the evaluation report from the Japan Architectural Center and the certification from the Minister of Land, Infrastructure, Transport and Tourism can be downloaded from the Senkushia website. *For more details, please download the PDF materials or feel free to contact us.

• Foundation construction

This is an environmentally friendly and resource-recyclable product made entirely of steel, featuring high impact resistance and the ability to be recycled without separation. Its lightweight hollow panel design reduces the load on the floor. 【Features】 ○ Improved workability and safety due to the adoption of panel fixation ○ All panels come standard with wiring outlets (3000N type) ○ Recyclable due to being made entirely of steel ○ High impact resistance thanks to the steel construction ○ Independent leg type allows for customizable floor height ○ Special screws used at the four corners of the panel enhance security measures ○ A type rated for a load capacity of 5000N is also available, allowing for combination installation with the 3000N type ● For more functions and details, please download the catalog.

• Free access floor
• Special flooring/indoor

Since the components are pre-assembled before shipping, they are ideal for renovation work that requires simple construction. Additionally, despite being low-profile, the underfloor space can be fully utilized as wiring space. 【Features】 - Lightweight type that does not impose a load on the building - Large wiring capacity even with a low profile - Comfortable walking experience and stability due to integrated structure - High durability and impact resistance - Quick installation - Excellent maintenance characteristics - Recyclable with separation

• Free access floor
• Double Floor System
• Wiring devices

Adoption of rimless panels made of steel. It is an all-steel type product that considers recycling. 【Features】 ○ Simple design with a structure that has no rim on the edge, resulting in less dust accumulation ○ As an all-steel type, it is a "recycling-friendly product" that can be recycled ○ Flexible compatibility with surface materials such as tiles and sheets

• Double Floor System
• Free access floor

Wood core steel floors are lightweight due to the wood core material, providing a good walking experience. The reduction in weight also improves workability. 【Features】 ○ Lightweight due to wood core material, reducing the burden on the structure and improving logistics and construction efficiency. ○ Compliant with the Free Access Floor Industry Association Standards 2009 (performance evaluation based on JIS A 1450). ○ No wobbling due to panel fixation, offering excellent walking comfort with wood core. ○ An eco-friendly product using 100% recycled wood for the internal particle board. ○ All panels come standard with cable routing sections. ○ Independent leg type, with floor height adjustable from H=50mm (including surface material of 7mm). ○ Better workability compared to concrete panels, accommodating various opening patterns. ○ Area division possible within the same room using 5000N type and 3000N type. ○ Capable of reducing CO2 emissions through the use of domestic timber, compliant with systems like the "Minato Model Carbon Dioxide Fixation Certification System" (optional). ○ Recyclable through separation at the time of disposal.

• Free access floor

The High Builder Dam is a passive hydraulic damping damper that generates damping force using the fluid resistance of oil, absorbing the vibrations of buildings. It is effective across a wide range, from major earthquakes to wind sway, and is adopted in various buildings from skyscrapers to low-rise structures, contributing to improved seismic resistance and livability. 【Features】 - The relationship between damping force and velocity is bi-linear, preventing excessive loads on the building structure during major earthquakes. - The variation in damping performance due to changes in frequency from earthquakes and temperature is minimal. - The structure minimizes mechanical clearance, providing stable damping performance even for small amplitude vibrations such as wind sway and minor earthquakes. - High durability is achieved through the use of seals and operating oil with little aging change. - Simple installation with high-strength bolt connections. - Usable without replacement even after an earthquake. - Internal oil level can be checked with an oil level monitoring rod (optional). - Installed between studs, eliminating the need for braces like shear link or diagonal braces, allowing for effective use of space. - Joint shape suitable for stud installation, achieving a total length of 885mm. - New stud type 1000kN added to the lineup.

• Steel construction

The construction method allows for the reduction of the size of upper floor columns compared to lower floor columns without using tapered columns in the panel zone, utilizing a through diaphragm method. Since general straight steel pipes can be used for the panel section, a simple design is possible. Additionally, it enables a reduction in construction time due to decreased processing man-hours. 【Features】 ■ Labor-saving in the production of panel zones ■ Reduction of steel fabrication man-hours and shortening of construction periods ■ Compatible with middle columns, side columns, and corner columns ■ Applicable to brace connections ■ Expansion of column size reduction dimensions for upper and lower floor columns up to 150mm ■ Usable with a variety of column materials *For more details, please refer to the PDF materials or feel free to contact us.

• Joints between components
• Steel
• Steel construction

The floor-mounted air conditioning OA floor system "Bifuu" is an environmentally friendly floor system that enhances energy efficiency and comfort. 【Features】 ○ Energy Efficiency → Capable of reducing air conditioning energy consumption by about 10-15% compared to conventional air conditioning. ○ Comfort → Provides a comfortable environment with minimal temperature differences in living spaces. → Does not feel the airflow from the air conditioning. → Significantly reduces noise during air conditioning operation. ○ Flexible Design → Allows for design without ceiling finishing boards. ○ Excellent Maintenance Capability ○ Air Conditioning Efficiency → Cooling: By using equipment that exhausts air from the ceiling to the ceiling, it suppresses temperature increases due to heat generated by OA equipment. → Heating: By heating from the floor, air conditioning efficiency is improved. 【Product Lineup】 ○ Magical Carpet (Tile carpet for floor-mounted air conditioning) → While it has holes, they are not easily visible from the surface, and ventilation is ensured. → Adapts well to raised floors without the concern of peeling. ○ OA Floor for Floor-Mounted Air Conditioning "KSB500CAZ" → Significantly lightweight while maintaining static and dynamic load performance. → Adopts a small elongated hole shape that does not affect walking sensation. → Compatible with combined installation with the existing "FSB500 series" and point air conditioning.

• Ceiling decoration and design materials
• Free access floor
• Interior and exterior tiles

The seismic isolation skid and Skid II can be installed in both new and existing buildings. They protect precision equipment such as servers from earthquakes and can also be integrated into OA floors. ● Seismic Isolation Performance Reduces input acceleration to 1/5 to 1/20 Has a low friction coefficient, effective even in moderate earthquakes ● Load Capacity Performance Load capacity of 3000N/m² and 6000N/m² (Skid) Supports load capacity up to 10000N/m² (Skid II) ● Lightweight Despite high performance and load capacity, the device is lightweight Minimum device weight of 18Kg/m² (Skid) Minimum device weight of 50Kg/m² (Skid II) ● Constructability Due to its unit assembly structure, transportation and installation are speedy.

• Free access floor

Fixing data servers that contain a lot of information as an earthquake countermeasure is essential. Free rack floors make this fixing easier, reducing the effort required during installation and server replacement. 【Features】 ○ Easy rack fixing Can be installed by customers, shortening construction time. ○ Easy layout changes Reduces work during the addition, replacement, or relocation of server racks. ○ High load capacity and earthquake resistance Load capacity of over 10,000 N/m2, with designs capable of withstanding over 1G. Panels available with capacities of 10,000 N/panel and 20,000 N/panel. ○ Shortened construction time and cost reduction Reduces total costs from installation to operation. For more details, please contact us or download the catalog.

• Free access floor

The conventional method for reinforcing through-holes in steel beams typically involves sleeve reinforcement or plate reinforcement. These reinforcement methods lack established evaluation criteria and conventionally restrict the diameter and position of the through-holes, resulting in limited flexibility in equipment planning. The High Ring III method has established strength evaluation formulas for the through-hole sections, allowing for the relaxation of restrictions on the diameter and position of the through-holes, thereby increasing flexibility in equipment planning. Additionally, by standardizing high rings and streamlining steel fabrication, it achieves cost reduction and shortened construction periods. This method has been validated through full-scale experiments and FEM analysis, and has received certification from the Minister of Land, Infrastructure, Transport and Tourism (Certification Numbers MSTL-0234, 0451, 0477, 0480, 0515) as well as evaluation from the Japan Building Center (BCJ Evaluation ST0095-09).

• Reinforcement and repair materials
• Steel construction

When an earthquake occurs, loads are applied to the columns and beams of buildings. By installing Extendum, it yields and absorbs the energy during an earthquake. This reduces the load on the columns and beams and suppresses the shaking caused by the earthquake. 【Features】 ○ Compact with excellent deformation performance ○ Various installation methods available ○ Diverse product variations ○ High cost performance ○ High durability 【Product Lineup】 Plastic deformation height 150mm type: 4 variations 200mm type: 4 variations 250mm type: 4 variations Total of 12 variations 【Specifications】 ○ Applicable range: Suitable for S structures, RC structures, and SRC structures ○ Performance evaluation: Performance evaluation by Japan ERI Co., Ltd. Design and performance evaluation: Evaluation report number: ERI-K15002 (acquired in July 2015)

• Vibration isolation, vibration control, and earthquake resistance construction
• Earthquake-proof and vibration-damping equipment

The High Base NEO construction method has obtained certification from the Minister of Land, Infrastructure, Transport and Tourism regarding materials and evaluation from the Japan Building Center (BCJ Evaluation - ST0059, ST0058) regarding the construction method. By having certified contractors from Senkushia perform construction tasks such as anchor bolt installation and non-shrink mortar filling, the quality of the column bases and the reliability of structural performance are enhanced. 【Features】 ■ Emphasis on rationalizing structural design and reducing burdens, alleviating the designer's workload ■ Obtained evaluations from the Japan Building Center for the construction method and certification from the Minister of Land, Infrastructure, Transport and Tourism for the materials ■ Further cost reduction through the reduction of steel material volume For more details, please refer to the catalog or website.

• Structural Materials
• Steel Structure System
• Foundation construction

The computer room floor is a floor system designed to accommodate more wiring and cables under the floor for office use, such as in computer rooms and server rooms. We build systems with excellent electrostatic and seismic performance tailored to your needs. We offer aluminum die-cast free access floors that excel in electrostatic performance, seismic performance, and whisker prevention, as well as steel panels that can accommodate a variety of surface materials, including tiles and sheets that are recyclable. 【Features】 【Aluminum Die-Cast Panels】 - Provides high-quality, high-functionality floor panels through advanced technology. - 100% recyclable due to being made of aluminum die-cast. - Achieves various seismic performance levels according to your requirements. 【Steel Panels】 - Simple design with a structure that has no rim on the edges, reducing dust accumulation. - All-steel type, making it a "recyclable consideration product." - Flexibly accommodates surface materials such as tiles and sheets. - Can be combined with aluminum die-cast panels (□600 size) for installation (CSA600). - Supports panel fixation (CSA600 option).

• Free access floor
• Tile work

The Sencxia free access floor is a raised floor system that allows for the storage of wiring and air conditioning equipment beneath the floor, creating a comfortable space while enabling flexible layout changes. Based on approximately 60 years of experience in a wide range of applications such as offices, data centers, and clean rooms, it enhances the functionality and added value of buildings. 【Benefits of Introducing a Free Access Floor】 ■ Comfortable and Safe Environment → Achieves a comfortable indoor environment with excellent seismic design and a floor-blown air conditioning system. ■ Sustainable Design → Uses environmentally friendly materials and pursues energy-saving performance, supporting initiatives for the SDGs. ■ Improved Operational Efficiency → Utilizes the underfloor space to neatly store wiring and equipment, reducing obstacles to movement and work. ■ Flexible Adaptability → Easy to change layouts and update equipment, reducing long-term operational costs. *You can immediately check the catalog by clicking the PDF download button!

• Free access floor

The office floor is a raised floor suitable for "underfloor wiring" for communications, computer equipment, and office automation devices. It is beneficial for creating floors that make the most of the underfloor space not only in newly constructed buildings such as offices, banks, hospitals, and libraries but also for renovations. We offer a variety of lineups tailored to different applications. 【Products Offered】 ○ WSA500N・WSB500N (Wood Core Steel Floor) → Lightweight due to the wood core material, which "reduces the load on the structure" and "improves logistics and construction efficiency." ○ Underfloor Air Conditioning System → Utilizing the underfloor space for wiring, the integrated air conditioning system provides a gentle airflow from the free access floor, creating a comfortable office environment.

• Free access floor
• stone

In a clean room, where it is essential to eliminate dust and particles, attention must also be paid to the flooring materials. We provide products that meet the diverse needs of our customers in clean rooms, including ultra-heavy load panels that can accommodate the increasing weight of equipment. The clean floors developed from Senkushia's extensive experience and achievements in raised flooring are supported by comprehensive technical capabilities, enabling us to respond to the evolving demands of the electronic precision equipment sector. 【Features】 ○ Lightest weight: Utilizing our unique FEM analysis and flow analysis technology, we design the lightest floor panels in Japan. ○ High quality and high functionality: Our advanced technology allows us to offer high-quality, high-functionality floor panels. ○ Eco-friendly (environmental and resource recycling) products: Made from aluminum die-cast, they are 100% recyclable. ○ High seismic performance: We achieve various seismic performance levels according to customer requirements. ○ After-sales service: We have a robust after-sales service system, including installation support.

• Clean Room

The SRC Super High Base Method has been significantly improved from the conventional SRC High Base Method to adapt to an environment where the transformation of building technology, such as amendments to the Building Standards Act, standardization of new construction steel materials, and performance-based structural design, has become remarkable, requiring higher levels of technology and quality control. In May 2000, it received ministerial certification as the SRC Super High Base Method, and further adapted to subsequent legal amendments, obtaining certification from the Minister of Land, Infrastructure, Transport and Tourism in March 2002. The SRC Super High Base Method supports new earthquake-resistant construction with a product variation that pursues functionality and cost-effectiveness based on extensive experience. For more details, please download the catalog.

• Special Construction Method

In order to meet the diversifying needs of users, we have conducted extensive research and currently offer three types of foundation construction methods: High Base Eco(R) method, Super High Base(R) method, and SRC Super High Base method.

• Reinforced concrete construction
• Steel construction
• Steel Structure System