GB/T 19884-2005 English PDF

US$294.00 · In stock
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GB/T 19884-2005: Acoustics -- In-situ determination of insertion loss of outdoor noise barriers of all types
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 19884-2005	294	Add to Cart	3 days	Acoustics -- In-situ determination of insertion loss of outdoor noise barriers of all types	Valid

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Basic data

Standard ID: GB/T 19884-2005 (GB/T19884-2005)
Description (Translated English): Acoustics. In-situ determination of insertion loss of outdoor noise barriers of all types
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Z32
Classification of International Standard: 17.140.01
Word Count Estimation: 13,134
Date of Issue: 2005-09-09
Date of Implementation: 2006-04-01
Adopted Standard: ISO 10847-1997, IDT
Regulation (derived from): Announcement of Newly Approved National Standards No. 11 of 2005 (No. 85 overall)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China, China National Standardization Administration Committee
Summary: This standard specifies the various noise sources for shielding outdoor sound barrier insertion loss measurement method. It details the insertion loss of outdoor noise barriers of field measurement process, including the microphone position of the sound source conditions and measurement locations acoustic environment. This standard for people used to measure a given location and weather conditions sound barrier insertion loss. It can not compare the same one installed in a different location sound barrier insertion loss values. But it can be the direct method to compare the same location under certain meteorological conditions different types of sound barrier insertion loss values.

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