Neosys AG
Privatstrasse 10
CH-4563 Gerlafingen
Tel:+41(0)32 674 45 11
Büro Bern
Museumstrasse 10
CH-3005 Bern
Tel:+41(0)31 351 98 66

Bureau Romand
Ch. des Tuileries 7
CH-1066 Epalinges
Tel:+41(0)21 784 41 24

Office Asia, Vietnam
To Ngoc Van 32 12
House 3c, Hanoi
Tel:+84 93 617 11 33
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Noise, NIR


Noise

Noise is unwanted sound. Sound is clearly defined physically – noise is perceived subjectively. A comparison between values measured and threshold values does not always tell the whole story. An assessment by specialists is needed.

Lärm - Messung Prognosen Lärmschutz

Noise immission forecast

We calculate the noise level in the vicinity of your facility and formulate the requirements with regard to noise protection: system and building specifications, protective equipment, operating conditions.

Lärmkataster - Lärmtechnische Begleitung von Bauprojekten

Noise measurements

We measure and analyse all kinds of noise in connection with approval measurements, system specifications, workplace assessment, planning aids, complaints from neighbours, environmental testing, etc.

Accompanying construction projects with regard to noise technology

We can provide you with expert assistance in the planning and implementation phases, using measurements and calculations. We work with the well-known software CADNA to create a digital model of your facility with regard to noise technology. System parts and their configuration can be optimised with this instrument before you make the investments.


detailed information: Noise

NIR - non-ionising radiation ("electrosmog")

'Electrosmog‘ is like noise, an unwanted remnant from waves that are essential in communication and technology. The harmful effects of electrosmog are undisputed; Switzerland has the world’s strictest threshold values, based on the precautionary principle. Their implementation and verification requires special equipment and specialist knowledge, which we have.

NIS - Elektrosmog - Messungen, Berechnungen, Abschirmungen

NIR - electrosmog measurement

We measure and analyse non-ionising radiation (electromagnetic fields) from the low-frequency to microwave range. We carry out neutral approval measurements at mobile radio base stations.

Immission calculationg

W We draw up immission forecasts for high-voltage lines, railway systems and mobile telecommunication systems – whether as part of neutral reports for the benefit of the public, or to support a constructor in optimising his facilities.

EMC-Investigations

We investigate and advise in connection with disturbance problems or in the event that threshold values are exceeded, optimise electric systems and plan the extent of screening required.

detailed information: NIR"Electrosmog"