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prSRPS EN ISO 717-1:2018

Фаза: 10.99 - Нови пројекат се прихвата
Почетак: 2018-01-01
Крај: 2018-03-01

Веза са међународним стандардима
Ovaj standard je identičan sa: EN ISO 717-1:2013 CEN/TC 126
Ovaj standard je identičan sa: ISO 717-1:2013 ISO/TC 43/SC 2

Наслов на српском језику

Akustika — Ocena zvučne izolacije u zgradama i zvučne izolacije građevinskih elemenata — Deo 1: Izolacija od vazdušnog zvuka

Наслов на енглеском језику

Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation (ISO 717-1:2013)

Апстракт на српском језику

Ovim standardom se definišu jednobrojne vrednosti izolacije od vazdušnog zvuka u zgradama i građevinskih elemenata, kao što su zidovi, podovi, vrata i prozori. Njime se uzimaju u obzir spektri različitih izvora buke. Njime se daju pravila za određivanje ovih vrednosti na osnovu rezultata merenja sprovedenih u opsegu jedne trećine oktave ili jedne oktave prema SRPS ISO 140-3, SRPS ISO 140-5, SRPS ISO-140-9 i SRPS ISO 140-10. Njime se ustanovljavaju pravila zaokrugljivanja koja se odnose na jednobrojne vrednosti i ocene.

Апстракт на енглеском језику

ISO 717-1:2013: a) defines single-number quantities for airborne sound insulation in buildings and of building elements such as walls, floors, doors, and windows; b) takes into consideration the different sound level spectra of various noise sources such as noise sources inside a building and traffic outside a building; c) gives rules for determining these quantities from the results of measurements carried out in one-third-octave or octave bands in accordance with ISO 10140-2, ISO 140-4, and ISO 140-5. The single-number quantities in accordance with ISO 717-1:2013 are intended for rating airborne sound insulation and for simplifying the formulation of acoustical requirements in building codes. An additional single-number evaluation in steps of 0,1 dB is indicated for the expression of uncertainty (except for spectrum adaptation terms). The required numerical values of the single-number quantities are specified according to varying needs. The single-number quantities are based on results of measurements in one-third-octave bands or octave bands. For laboratory measurements made in accordance with ISO 10140, single-number quantities should be calculated using one-third-octave bands only. The rating of results of measurements carried out over an enlarged frequency range is dealt with in an annex.

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