We have prepared BIM-compatible data for the rooftop multipurpose unit "Hatokotto."

In response to many requests, we have prepared BIM-compatible data for "Hatokotto."

"HATOCOT," which has been in use for over 30 years since its release, is widely applicable not only for new constructions but also for renovations and air conditioning equipment renewals, having been adopted in over 15,000 sites. By modularizing pigeon loft construction, we provide numerous benefits such as reduced construction time, labor savings, reduced rooftop weight, and improved maintenance during inspections and repairs. In response to the recent trend of applying BIM in the construction industry, we have prepared BIM-compatible family data for "HATOCOT" to be adopted in an even wider range of sites. By utilizing the family data, tasks such as quantity takeoff and weight calculations during the design phase become easier, enabling further improvements in productivity and labor savings. *For BIM data, please contact us or download it from our official website (registration required). 【Features】 - Significant reduction in construction time - Prevention of falls and rainwater intrusion during construction - Easy maintenance for inspections, repairs, and manufacturing - Suitable for renovations and expansions of equipment requiring rooftop slab penetrations - Made of FRC, which has excellent freeze-thaw durability and strength, with low absorption and lightweight properties.

• Duct related equipment
• Piping Equipment
• Unit and other construction

Contributing to shortening construction periods and the removal of waste materials on site! Also accommodating renovations and remodeling!

"HATOCOT" is a unitized version of the commonly referred to "pigeon loft" for rooftop slab penetrations. The construction of the pigeon loft involves many processes such as layout marking, formwork, rebar installation, concrete pouring, formwork removal, waterproofing, and mortar finishing, which are required after the rooftop slab is poured. However, by unitizing the pigeon loft, we have significantly shortened the construction period. It can be widely used not only for new constructions but also for renovations and upgrades of air conditioning systems. Since it does not produce waste materials, it is also environmentally friendly. 【Features】 - Significant reduction in construction time - Prevents falls during construction and stops rainwater intrusion - Easy maintenance and management for inspection, repair, and manufacturing of piping systems - Suitable for renovations and expansions of equipment requiring rooftop slab penetrations - Made of FRC (Fiber Reinforced Concrete), which has excellent freeze-thaw resistance, durability, and strength, with low absorption and lightweight - Proven performance in various applications, including manholes, in addition to piping and duct extraction *For more details, please contact us or refer to the catalog.

• Piping Equipment
• Unit and other construction
• Renovation and repair methods

Shortened construction period and compatible with various waterproofing methods. The compact 'Hatokotto' P type and PH type are ideal for apartment rooftops! They also contribute to the lightweight of the rooftop.

"Hato-kot" allows for significant shortening of construction time by omitting multiple processes and types of work, similar to traditional construction methods. Additionally, the removable upper lid makes it easy to maintain piping systems after installation, including inspection, repair, and cleaning. The small "Hato-kot" P type and PH type can be installed by a small number of people, contributing to labor-saving on site. One-third of the actual usage is in apartment buildings. - The P type can accommodate various types of piping, such as steel pipes and stainless steel pipes. - It can be used for many applications, including refrigerant pipes, vent pipes, water supply pipes, fire protection pipes, and cable conduits. - It is suitable for refrigerant pipes and flexible pipes that have poor fitting. - The PH type is a version of the P type with a 105 mm higher rise dimension for the lower unit. - When pouring the restraining concrete, sufficient height for the waterproof layer can be secured. * Various waterproofing methods, including asphalt waterproofing, sheet waterproofing, and urethane coating waterproofing, can be accommodated. * Since the weight of the pigeon coop can be confirmed, the load-bearing capacity on the rooftop can be clearly calculated. Compared to traditional construction methods, significant weight reduction is possible. * For more details, please contact us or refer to the catalog.

• Piping Equipment
• Unit and other construction
• Renovation and repair methods

On October 31, 2025, as the night deepens and pumpkin lights illuminate each home, we will participate in the "Halloween spirit of the construction industry"! While we cannot build a haunted house, PERI's formwork can accommodate any shape. == Happy Halloween! Whether it's walls, slabs, or basements, our concrete formwork always provides the optimal shape for construction projects. We have formwork for curves that can perfectly replicate complex shapes like jack-o'-lanterns! Stay safe! On-site and from all ghosts. == **From related links: You can see examples of walls with polygonal S-curves constructed using PERI's formwork system "VARIO." (VARIO means versatility.)** PERI Japan Co., Ltd.

On October 21 (Tuesday), the Japan Meteorological Agency announced the three-month forecast from November to January. In November, temperatures are expected to be higher than average nationwide, as the westerly winds will flow north of Japan, making it less susceptible to cold air influences. For more details, please visit our website.

We would like to introduce a case of repair for the folding screen at M Hotel in the Kansai region. Repair of the surface, handle, and hinges. ■━━━━━━━━□ ┃ Case Overview ┃ □━━━━━━━━■ ■ Year of Manufacture: 2023 ■ Delivery Location: Kansai Region ■ Materials: Western gold leaf press ■ Repair Details: Replacement of the surface, handle, and hinges.

After the "Logistics 2024 Problem" in 2024, the transportation industry is facing limits in both personnel and operations due to the aging of drivers and labor hour regulations. On the other hand, the electricity consumption of warehouses, distribution centers, and refrigerated facilities is increasing year by year. Electricity prices have risen by about 36% in the past five years, putting pressure on fuel costs, labor costs, and storage costs. -- As the workforce decreases and costs rise, the fundamental cause of this structure lies in the "business model that relies on people and external power." In this context, "self-consumption solar power systems" are gaining attention. By installing them on roofs, garages, and warehouses, companies can generate and consume their own electricity during the day. Furthermore, by combining with storage batteries, stable supply is possible even at night or during power outages. Companies that have implemented this have achieved up to a 28% reduction in electricity costs and a reduction of 96 tons of CO₂ annually. Even with fewer people, solar power can generate income. Self-sufficiency in electricity through renewable energy is the "new workforce" that supports the future of logistics.

At Majesta Fragrance, we offer four types of diffusers. This time, we will thoroughly compare and introduce the features of each model along with recommended usage scenarios. 1. MF-01 Monthly fee: ¥8,800 (tax included) Diffusion range: Approximately 40 tsubo / 80 tatami mats The heavy-duty design is perfect for creating a high-quality space. 2. MF-02S Monthly fee: ¥8,800 (tax included) Diffusion range: Approximately 40 tsubo / 80 tatami mats The matte black body exudes luxury and harmonizes with any interior. It has excellent diffusion power and design, making it the most popular model at Majesta Fragrance. 3. MF-02 Monthly fee: ¥7,700 (tax included) Diffusion range: Approximately 30 tsubo / 60 tatami mats It can flexibly accommodate scents from "lightly fragrant" to "strongly fragrant." The white exterior gives a clean impression and is popular in medical and beauty-related fields. 4. MFmini Monthly fee: ¥4,400 (tax included) Diffusion range: Approximately 10 tsubo / 20 tatami mats Compact yet sufficiently spreads fragrance, making it ideal for those who want to introduce a scent for the first time.