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Solutions tailored to your industry

Our job is to protect women and men at work. To this effort, we design and manufacture complete personal and collective protection solutions for professionals worldwide.

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Our mission

For more than 45 years, Delta Plus designs, standardises, manufactures, and distributes globally a full set of solutions in personal and collective protective equipment (PPE) to protect professional at work.

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Collective protection


Fall protection grids

Fall protection grids made of stainless steel for all types of rooflights and translucent elements


  • Fall protection permanent system

Fall protection grids are made of a tight and resistant wire, to prevent any workers from fall hazard or from any fall of objects through rooflights.

As the regulations in force require, they need to allow good smoke extraction as well.
Suitable for all types of rooflights and translucent elements, the fall protection ALTIGRID solution is made of stainless steel and provide optimum safety to workers who could walk near these sources of light.

Norm CE
European standards

ISO EN ISO14122-3 Applies to stairs, step ladders and guardrails that are an integral part of a machine, and to stairs, step ladders and guardrails giving access to parts of the building where the machine is installed, as long as the main function of that building is to provide access to the machine.
ISO MR72 recommendations French recommendations regarding fall protection grids
ISO Tests protocol from the G.I.F.& Commission (1997) Specific dynamic tests regarding fall protection grids
See all standards
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Waterproofing protection

Installation without going under-surface

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Rooflight: fixing directly on the curb. Translucent: fixing from the outside directly on steel deck

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Suitable for all types of configurations and very quick to install

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Optimum safety

Ensure a good smoke extraction

Installation features

Configuration 1

Configuration 1

Project references