noise calculation Downloads

  • NoiseMap - Railways Noise Calculates Software Brochure

    NoiseMap models and calculates noise from all types of ‘tracked transit systems’ i.e. ordinary railways, high-speed railways, metros and tram systems using a procedure called ‘Calculation of Railway Noise’ (CRN) which was published in 1995.  Its basic concept is similar to Calculation of Road Traffic Noise, with various modifications to account for the different ...

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    SeCorr C 200 - Portable High-Performance Correlator - Brochure

    Location with a correlator involves simultaneously measuring the noises caused by a leak on the pipeline at two fittings (e.g. on slide gates or hydrants). Highly-sensitive microphones record the noises on the fittings, radio transmitters transmit the signals to a receiver – the correlator – which determines the run time difference, i.e. the time lag between the noises reaching the ...

  • SoundPLANnoise - Aircraft Noise - Brochure

    First commercial noise mapping software worldwide combining all different noise sources with aircraft noise calculated according to ECAC Doc. 29, 3rd Edition. Direct calculation on the basis of radar tracks. No need anymore to invest time in the definiti on of Backbones. Outstanding map presentations, defined in an easy and intuitive manner and reusable as a template for your next ...

  • iNoise - Noise Prediction for Industry and Wind Turbines Software - Brochure

    iNoise is intuitive and quality assured software for industrial noise calculations in the environment according to the ISO 9613 method and the recommendations of the quality standard ISO 17534. iNoise includes DGMR’s trusted and powerful GUI for environmental ...

  • EM37 Ground Transient Electromagnetic System - Technical Note

    Enough survey experience has now been obtained with the EM37 to permit a fairly accurate estimate of the average noise levels as a function of delay time. Given these noise levels it is a straightforward matter to calculate the depths at which various types of target can reasonably be expected to be detected. This technical note deals with two types of targets of survey interest: the first is a ...

  • CUSTIC software (noise pollution) brochure

    CUSTIC software · noise pollution modelling CUSTIC is a software for noise pollution modelling. The program calculates the noise level in each point of the space considering each one of the sources and the conditions of the atmosphere. The system of simulation of processes of dispersion that CUSTIC has, offers to the beginner and the expert programmer, a quick and practical system ...

  • SoundPLAN - Industry Noise - Brochure

    Integrated calculation of interior levels in working places, the transimssion loss of the facade and the noise load in the surrounding areas. Efficient definition of embedded and nested sources at building surfaces. Expert System to find the most cost effective noise control concept. Explicit details such as libraries, calculation, documentation and noise maps in 1/3 octaves. Sophisticated ...

  • Canarina CUSTIC software (noise pollution modeling)

    CUSTIC software · noise pollution modelling CUSTIC is a software for noise pollution modelling. The program calculates the noise level in each point of the space considering each one of the sources and the conditions of the atmosphere. The system of simulation of processes of dispersion that CUSTIC has, offers to the beginner and the expert programmer, a quick and practical system to ...

  • NorFlag - Version 4.0 - Acoustic Performance Estimation Softwar - Brochure

    Do you need to estimate the acoustic performance of constructions combining different material layers such as porous materials (e.g. mineral wool), solid and perforated plates (slotted, with circular holes, microperforated)? NorFLAG does the job of calculating the absorption coefficient, the impedance and the sound reduction index for constructions combining such different material layers. ...

  • NoiseMap - Version Enterprise Edition - Modelling and Mapping Noise Software Brochure

    NoiseMap Enterprise Edition is NoiseMap’s long-established software for modelling and mapping noise from roads, railways, industrial, construction and other open sites. It is offered for users who have particular regulatory or legacy requirements for noise mapping who have a single type of noise (road, rail or industrial) to calculate over moderate ...

  • Nor1297 Noise Compass - Brochure

    One of the greatest challenges with unattended noise monitoring is to ensure that the monitored site really is the source being measured. What is making the noise? Is it the construction site, a nearby railway or an aircraft? Norsonic was the first company to introduce sound recording of noise events in a sound level meter. This greatly improved the work to identify a noise event and to judge ...

  • Air nozzles- Brochure

    Air curtainsBlowing off and outCleaningCoolingDryingReheatingTransportingand many others...Air nozzles6.2As a rule, any flat fan or solidstream nozzle can be operatedwith air instead of liquid.However, you’ll obtain the bestresults using the nozzle de -signs we specially engineeredfor applications of compres-sed air or saturated steam. Forfurther details, please refer tothe next pages.In addition ...

  • RD521 - Noise Logging System Manual

    RD521Noise logging systemOperation Manual l Issue 2 l June 200990/RD521-OPMAN-ENG/02ii RD521 Operation Manual RD521 Operation Manual iiiPrefaceBefore you beginThank you for your interest in Radiodetection’s RD521 water monitoring system.Please read this user manual before attempting to use the RD521 system.Radiodetection products, including this manual, are under continuous development. The ...

  • Rion - Version AS-60 - Data Management Software Datasheet

    Comprehensive Software for Environmental Noise Measurement AS-60 allows you to graphically display measurement data, perform calculation processing and excluded sounds processing, create reports, output files, and play real ...

  • 01dB - WED - Noise Dosimeter Brochure

    www.acoemgroup.comAddressing the issue individual noise exposure assessmentBased on a multiple-point metrologic approach, the technical solution consists in deploying a set of dosimeters in the work place, which are operated using a wireless remote control.This simple and non-invasive device is a valuable tool when implementing new regulations.Brand of ACOEMacoustic dosimeter WEDconformeDIRECTI ...

    By ACOEM

  • LimAarc Product Flyer

    IVU Umwelt GmbH Environmental planning – Informationsystems Emmy-Noether-Str. 2 D-79110 Freiburg Tel: +49 (0)761 / 888 512-0 Fax: +49 (0)761 / 888 512-12 info@ivu-umwelt.de www.ivu-umwelt.de/e/ limaarc.1s.en.doc/26.04.12 Noise modeling with LimA in ArcGIS???? integrates the system LimA for calculation of ambient noise into ESRI’s ArcGIS 9.x geographic information system (GIS). LimAarc ...

  • dBadge - CEL-350 - Micro Noise Dosimeter - Datasheet

    CASELLA CEL Inc. CEL-350 DBADGE MICRO NOISE DOSIMETER OVERVIEW and SPECIFICATION Casella CEL Inc. (800) 366-2966 info@casellausa.com Page 1 of 2 30 Oct 2012 CEL-350_brochure_301012 A Subsidiary of IDEAL INDUSTRIES, Inc. CEL-350 & 350IS dBadge™ Micro Noise Dosimeters Introduction Key benefits The CEL-350 is the easiest and most reliable noise dosimeter on the market. I t s small size and ...

  • Olive Tree Lab-Terrain Product Overview Brochure

    1 O u t d o o r S o u n d P r o p a g a ti o n C a l c u l a ti o n S o ft w a r e 2 Product overview Calculations based on the following : ? Includes ISO 9613-2 calculation methods. ? Atmospheric absorption based on ISO 9613 -1. ? Hadden & Pierce Diffraction 3D model implemented with finite impedances faces using Salo-mons semi-analytical method including ground effects. Multiple ...

  • CadnaA Outdoor noise prediction software

    The easy-to-use software solution for the calculation and assessment, predic-tion and presentation of noise exposure and impact of air pollutant.State-of-the-art noise prediction softwareFree DemoversionVisit: www.datakustik.comGain greater understanding with our webtutorials www.datakustik.comIndustryn Plan noise reduction measuresn Maintain emission data in convenient librariesn Organize ...

    By ACOEM

  • Optimus - Model Red - Sound Level Meters for Noise At Work & Occupational Noise Measurements - Brochure

    With just three button pushes you can start a measurement and get all of the information you need to assess and deal with your noise issues. You investment is protected as we've designed all of the optimus instruments to be upgradable with new and additional measurement ...

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