2025-12-16 216.73.216.89
Code of China Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

Position: Chinese Standard in English/JB/T 7665-2007
JB/T 7665-2007   Determination of soud power levels for noise emitted by general machinery at the work station-Sound intensity method (English Version)
Standard No.: JB/T 7665-2007 Status:superseded remind me the status change

Email:

Target Language:English File Format:PDF
Word Count: 4000 words Translation Price(USD):120.0 remind me the price change

Email:

Implemented on:2007-11-1 Delivery: via email in 1~3 business day

→ → →

,2024-7-1,2007-11-1,14113754476326586BC80DEDCD430
Standard No.: JB/T 7665-2007
English Name: Determination of soud power levels for noise emitted by general machinery at the work station-Sound intensity method
Chinese Name: 通用机械噪声声功率级现场测定 声强法
Chinese Classification: J72    Compressor and fan
Professional Classification: JB    Professional Standard - Machinery
Source Content Issued by: National Technical Committee on Oil Drill Engineering Standardization
Issued on: 2007-5-29
Implemented on: 2007-11-1
Status: superseded
Superseded by:JB/T 7665-2023 Determination ofsound power levels for noise emitted by general machinery at thework station - Sound intensity method
Superseded on:2024-7-1
Superseding:JB/T 7665-1995
Target Language: English
File Format: PDF
Word Count: 4000 words
Translation Price(USD): 120.0
Delivery: via email in 1~3 business day
本标准规定了在现场用测量声强确定噪声功率级的方法、其精度为工程级。本标准适用于带原动机的容积式压缩机、制冷机、分离机械、往复泵、暖通空调等各类通用机械现场噪声声功率级的测定,尤其是不能满足一般功率级测定方法所要求环境条件的大型机组。
Code of China
Standard
JB/T 7665-2007  Determination of soud power levels for noise emitted by general machinery at the work station-Sound intensity method (English Version)
Standard No.JB/T 7665-2007
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count4000 words
Price(USD)120.0
Implemented on2007-11-1
Deliveryvia email in 1~3 business day
Detail of JB/T 7665-2007
Standard No.
JB/T 7665-2007
English Name
Determination of soud power levels for noise emitted by general machinery at the work station-Sound intensity method
Chinese Name
通用机械噪声声功率级现场测定 声强法
Chinese Classification
J72
Professional Classification
JB
ICS Classification
Issued by
National Technical Committee on Oil Drill Engineering Standardization
Issued on
2007-5-29
Implemented on
2007-11-1
Status
superseded
Superseded by
JB/T 7665-2023 Determination ofsound power levels for noise emitted by general machinery at thework station - Sound intensity method
Superseded on
2024-7-1
Abolished on
Superseding
JB/T 7665-1995
Language
English
File Format
PDF
Word Count
4000 words
Price(USD)
120.0
Keywords
JB/T 7665-2007, JB 7665-2007, JBT 7665-2007, JB/T7665-2007, JB/T 7665, JB/T7665, JB7665-2007, JB 7665, JB7665, JBT7665-2007, JBT 7665, JBT7665
Introduction of JB/T 7665-2007
本标准规定了在现场用测量声强确定噪声功率级的方法、其精度为工程级。本标准适用于带原动机的容积式压缩机、制冷机、分离机械、往复泵、暖通空调等各类通用机械现场噪声声功率级的测定,尤其是不能满足一般功率级测定方法所要求环境条件的大型机组。
Contents of JB/T 7665-2007
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040
 
 
Keywords:
JB/T 7665-2007, JB 7665-2007, JBT 7665-2007, JB/T7665-2007, JB/T 7665, JB/T7665, JB7665-2007, JB 7665, JB7665, JBT7665-2007, JBT 7665, JBT7665