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Aluminium flashing system for flat roof tops
Roof edging and parapet wall raising piece system
Aluminium parapet extension and facade band system
Aluminum coping systems
Rainwater collector and drainage system
Gravel protection strips and boxes
Mechanical protection system for expansion joints
Supporting structure for mechanical equipment on roofsFreestanding supporting system for technical equipment on roofs
Système de structure support en toiture terrasse
Freestanding machine dressing system on roofs
Aluminium safety guardrail for flat roofs without public access
Aluminium guardrail for flat roofs without public access
Aluminium height-adjustable saftey guardrail for flat roofs without public access
Système de garde-corps décoratif pour l‘habillage des terrasses techniques
Structures supports pour panneaux solaires
Échelles à crinoline et sauts de loup
Safe walk way and emergency escape way
Roof lights safety railing system
Freestanding demarcation system on roofs
Guardrail with decorative filling
Garde-corps à remplissage décoratif filant
Garde-corps en verre au design épuré
Steel design guardrail
Handrail on squire
Separator for balconies and roof-tops
Aluminium weather drips for external walls and balcony edges
Gutter and drainage of balconies
Adjustable cladding system to protect balcony edges
Customized cladding system to protect slab edges
Tiling weather drips and protection of balcony edges
Finishing profiles for liquid waterproofing systems
Facade sealing system
Adjustable profiles for the insulation of facades
Flashing system for coated facades
Grab bar system
Window support system
Window support system for insulated facades
Système d'appui de fenêtre pour construction à ossature ou bardage bois
Accessibility solutions for those with reduced mobility
Drainage system for surface water 
We are dani alu
Since 1978, dani alu has been a family-run company leader in the design, production and selling of aluminium systems for the construction and the industry businesses.
Our mission is to provide inovating and pragmatical solutions to ensure the energetic performance, the quality, the aethetics and the security of buildings.
On top of our fully internal Production and Sales teams, we offer services in technical assistance, consulting and engineering to our clients, project owners and prescribers.
Roof safety
Roof safety
dani alu provides solutions for roof safety.
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Barrial® Mechanical fixing
Safety railing system fixed on a wall or on a slab
Whether it is the uprights, the heddles or the mounting shoes, this system allows perfect adjustment in all points and ease of implementation very appreciated on site.
The different types of fixed railing (straight, angled, curved or folding up) are all part of a single system.
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Barrial® free-standing
Weighted safety railing system
Barrial standard rack is in compliance with the current standard NF E 85-015.
It complies with French regulations relating to collective and permanent safety in the prevention of falls from a height, according to Decree No. 2004-924 of 1 September 2004 (Art. R.233-13-20).
Barrial® free-standing premium
Weighted safety guard system with large adjustment range
Barrial® self standing Premium is an aluminum weighted guardrail system for roof-decks inaccessible to the public. The handrail is adjustable.
The entire system, including counterweights, is guaranteed for 10 years.
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Barrial® for metal roof
Safety railing system fixed on metal roof systems
Regardless of whether sandwich, standing seam, border seam or flat roofs with metal roof supporting shells are involved, we offer solutions for the widest array of roof variants.
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Barrial® free-standing TTV
Safety railing system free-standing for green-roof
Barrial free-standing lateral protection system specially design to protect workers on green roofs or on roofs with solar panels. The counter weight can be partly or totally covered by the substrate.
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Delimit®
Weighted system for the delimitation of work areas and paths on roof terrace
The advantages of Delimit® are :
- Without drilling
- Number of chains to your choice
- Removable and easily transportable
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Barrial® Securing skylights
Safety railing system
Barrial® roof lantern safety is a safety guard system that prevents people falling through a skylight. It adapts to the different types of existing skylights.
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Barrial® Korridor
Passage, evacuation and rescue routes
Barrial® Korridor is a safe walkway, and emergency escape way in aluminum.
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