Construction of a noise barrier wall for a rotary press

In a printing workshop, a rotary press is a very powerful noise source potentially causing sound nuisance for the personnel operating in the vicinity (in production hall) and sometimes also for the neighborhood. It is often necessary to use in such cases a high-tech soundproofing equipment to ensure the conformity of the facility with respect to the legislation on noise in workplaces and sometimes also with respect to the regulations in terms of fight against domestic noise.

ITS...

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Improvement of acoustic comfort of an open plan office

Like many other spaces being not closed (open spaces, large open offices), i.e. spaces designed to accommodate more than 5 people without complete separations between the workplaces, an open plan office is a workspace in which various activities can be carried out: telephone, paperwork, etc. Specific equipments must be envisaged to ensure no interference between workstations being generally close.

If the level of performance associated with the acoustic ambience is "efficient", then...

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Noise limitation of production equipments

Noise limitation of production equipment is often necessary, in general, in order to respect regulatory texts in relation, on the one hand, with the protection of the workers against the risks related to noise exposure and, on the other hand, with the preservation of the environment.

This is particularly the case of an electricity generation facility with gas turbines (combustion turbines), noise being emitted by the various subsets making up each turbomachinery (in addition to noise...

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