Standard Guide for Preparing a Measurement Plan for Conducting Outdoor Sound Measurements (Withdrawn 2012) (Includes all amendments And changes 7/18/2012).

Informácie o norme:

Označenie normy: ASTM E1779-96a(2004)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2004
Počet strán: 17
Približná hmotnosť: 51 g (0.11 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM E1779-96a(2004) :

Keywords:
acoustical environment, attended/unattended measurement, calibration microphone, duration measurement, impulsive sound level data, low-frequency sound level data, measurement precautions, measurement schedule, measurement procedures, measurement location, meteorological interference, microphone placement, microphone protection, operator qualifications, outdoor sound level data, outdoor measurement, percentile level sound level data, post-measurement analysis, receptor location