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[Case Study] Installation of Spiral Staircase

Examples using self-manufactured spiral staircases based on technology developed through caisson construction are published.

This document introduces installation examples of spiral staircases produced in-house. The construction procedure is explained in three stages, and the installation examples include: starting piles (liner plates), starting piles (steel sheet piles), and reaching piles (steel sheet piles), among others. Additionally, there is information on dimensions and specifications. [Contents] ■ Construction Procedure ■ Installation Examples - Starting Piles - Reaching Piles - Pile Construction - Hole Construction - High Places ■ Dimensions and Specifications *For more details, please download the PDF or feel free to contact us.

• Company：丸十工業
• Price：Other

• Spiral staircase