EN ISO 3822-1:1999/A1:2008 PDF
Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 1: Method of measurement - Amendment 1: Measurement uncertainty (ISO 3822-1:1999/Amd 1:2008)
Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 1: Method of measurement - Amendment 1: Measurement uncertainty (ISO 3822-1:1999/Amd 1:2008)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 9
- Дата публикации:
- 15 декабря 2008 г.
- Издание:
- CEN EN 3822 edition 1 version 1
- ICS:
- 17.140.20
Abstract
Overview
EN ISO 3822-1:1999/A1:2008 is the CEN-endorsed amendment to ISO 3822‑1:1999 covering laboratory measurement procedures for noise emitted by appliances and equipment used in water supply installations. Amendment 1 (2008) adds guidance on , including informative Annex D with reproducibility and repeatability data and advice on expressing uncertainty in accordance with ISO/IEC Guide 98‑3 (GUM).
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