Product Overview: The T20
Staircase Kit is a prefabricated staircase system made in Italy, designed with a focus on durability and compliance with various UNI standards. It features a wooden structure with beech wood components and a
railing system that includes steel and nylon materials.
Specifications:- Material: The staircase uses dehydrated finger joint beech wood with a thickness of 40mm, joined with vinyl adhesive. The surface is treated with a double layer of transparent water-based varnish.
- Structure: The wood support is inserted between treads and fixed to them and the railing through a threaded bar. Vertical newels have a circular cross-section and are fixed using plastic junctions.
- Surface Treatment: Wood surfaces are treated with a transparent varnish, while steel components are varnished with epoxy polyester powders.
Legislation and Standards: The product complies with several UNI standards, including:
- UNI 10803-99: Terminology and Classification
- UNI 10804-99: Winder Staircases Terminology and Classification
- UNI 10805-99 to UNI 10812-99: Various standards for prefabricated railing, balustrade, handrail, and winder staircases, covering mechanical resistance, dimensions, and structural stress.
Maintenance and Cleaning:- Regularly check the tightening of nuts and bolts, initially after installation and again six months later.
- Clean wood and plastic surfaces with a humid rag and water only. Avoid abrasive or solvent products. Metal parts can be cleaned with commercial furniture cleaning products that do not contain acids or strong solvents.
Precaution Notes: Surface treatments may alter in tone and color if exposed to direct sunlight. The product should be kept away from heat sources exceeding 45°C.
Disposal: All components must be disposed of according to local regulations and should not be discarded into the environment.
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