Valid

GB/T 19884-2005Acoustics -- In-situ determination of insertion loss of outdoor noise barriers of all types (English PDF)

声学各种户外声屏障插入损失的现场测定

Preview PDF

This is a limited preview

Buy now to download the full PDF (9 pages)

Need quotation for your management?

Get a formal quotation for GB/T 19884-2005 in 30 minutes.

Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China, China National Standardization Administration Committee

Level / Type

National · Recommended

Issue date

September 9, 2005

Implementation date

April 1, 2006

Scope

GB/T 19884-2005 is the English-translated version of 声学各种户外声屏障插入损失的现场测定.

GB/T 19884-2005 — 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.

Found what you need?

Document preview — GB/T 19884-2005

National Standard of the People's Republic of China

ICS: 17.140.01
Classification: Z 32

Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China, China National Standardization Administration Committee

What this standard covers1
Document data2

What this standard covers

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.

Document data

International classification (ICS): 17.140.01.

Chinese classification (CCS): Z32.

Estimated length of the Chinese original: 13,188 words.

Adopted international standard: ISO 10847-1997, IDT.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 9 pages — is available in the English PDF.

How to Download GB/T 19884-2005

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.