To prevent hazards in advance, please be sure to follow the guidelines regarding the underground rainwater management method (Tenrain Scrum Method)!
This document summarizes the prohibitions and instructions related to the construction of the underground rainwater management method (Tenrain Scrum Method). It includes prohibitions after the assembly of the water tank, as well as instructions regarding excavation, foundation work, transportation, earth retention, backfilling, compaction, and paving work. To ensure proper construction and to secure the performance, quality, and safety of the product, please read this carefully and conduct construction management accordingly. [Contents] ■ Prohibitions - After the assembly of the water tank ■ Instructions - Compliance - Excavation and foundation work - Transportation - Earth retention, backfilling, compaction, paving work *For more details, please refer to the PDF document or feel free to contact us.
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As technology advances, the speed of information and mechanization is accelerating, and we at TENSHO, as pioneers in the plastic industry, have continuously refined our technical skills while delivering numerous products. How far can we uncover the potential hidden within the material of synthetic resins? Driven by our passion for manufacturing that aims higher, we strive to create products that transcend the realm of plastics, crossing fields such as electronics and electronic devices, and enduring through the ages. We are expanding the wings of limitless creativity while evolving our unique technology.