ISO/TR 17534-3:2015 PDF

Name: ISO/TR 17534-3:2015 — Acoustics — Software for the calculation of sound outdoors — Part 3: Recommendations for quality assured implementation of ISO 9613-2 in software according to ISO 17534-1
SKU: ISO/TR 17534-3:2015
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Acoustics — Software for the calculation of sound outdoors — Part 3: Recommendations for quality assured implementation of ISO 9613-2 in software according to ISO 17534-1

Название (английский):

ISO/TR 17534-3:2015

Acoustics — Software for the calculation of sound outdoors — Part 3: Recommendations for quality assured implementation of ISO 9613-2 in software according to ISO 17534-1

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 56
Дата публикации:: 13 января 2015 г.
Издание:: ISO TR 17534 edition 1 version 1
ICS:: 17.140.01

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Срок поставки:10 раб. дн. (перевод)

Цена:840 €

Описание (английский):

ISO/TR 17534-3:2015 contains additional recommendations for the calculation method of ISO 9613‑2 that are agreed on to be implemented in software quality ensured test cases with detailed results that allow checking the correct implementation and forms to declare conformity with these requirements by a specified software product.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO/TR 17534-3:2015 is a technical report from ISO that provides recommendations for a quality‑assured implementation of the outdoor sound propagation calculation method given in ISO 9613‑2. Intended as a method‑specific addendum to ISO 17534‑1 (software quality requirements and QA), this report supplies agreed implementation rules, a suite of test cases with detailed step‑by‑step results, and the forms needed for a software Declaration of Conformity (DoC). It helps ensure that acoustic modelling software correctly and consistently implements the ISO 9613‑2 engineering method for outdoor noise prediction.

Key topics and technical requirements

Scope and normative references: Identifies ISO 9613‑2 and ISO 17534‑1 as essential references and clarifies terms and definitions used.

Agreed additional recommendations: Minimum, transparent rules to reduce modelling ambiguity when replacing complex wave behaviour by ray paths (screening, diffraction, path selection).

Specific algorithmic clarifications:

Screening and ray‑path identification rules
Calculation of path‑length difference (z) and related geometry handling
Treatment of diffraction (including barriers on reflecting ground and lateral diffraction limits)
Limitations on maximal possible barrier attenuation
Handling of ground effects, elevated ground, and multi‑reflection (higher‑order reflections)

Comprehensive test suite: A set of test cases (T01–T19 in the report) covering flat and varying ground, reflecting/porous ground, barriers (short/long), buildings of various shapes and receiver heights, and step‑by‑step and final result intervals to verify software results.

Declaration of Conformity (DoC): Forms and guidance for software vendors to declare conformity of their product implementation with the recommendations.

Practical applications and users

Acoustic software developers - implement and validate ISO 9613‑2 functionality in modelling tools and ensure traceable QA.

Acoustic consultants and engineers - rely on validated software for environmental noise assessment, planning, and impact studies.

Regulators and certification bodies - evaluate and accept software products based on the provided test cases and DoC forms.

Quality assurance teams - establish automated test workflows using the detailed test suite to detect implementation errors or regressions.

Related standards

ISO 9613‑2:1996 - Attenuation of sound during propagation outdoors (calculation method).

ISO 17534‑1 - Acoustics - Software for the calculation of sound outdoors - Part 1: Quality requirements and quality assurance.

ISO/TR 17534‑2 - General recommendations for test cases and QA interface.

Keywords: ISO TR 17534-3:2015, ISO 9613-2, acoustics, outdoor sound calculation, noise prediction software, software quality assurance, test cases, declaration of conformity.

ISO/TR 17534-3:2015 PDF

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Practical applications and users

Related standards

Технические детали

ISO 9613-2:1996

Acoustics — Attenuation of sound during propagation outdoors — Part 2: General method of calculation

ISO 9613-2:2024

Acoustics — Attenuation of sound during propagation outdoors — Part 2: Engineering method for the prediction…

BS ISO 17534-1:2015

Acoustics. Software for the calculation of sound outdoors. Quality requirements and quality assurance.

PD ISO/TR 17534-2:2014

Acoustics. Software for the calculation of sound outdoors - General recommendations for test cases and qualit…