GB/T 27698.7-2011 English Version, GB/T 27698.7-2011 Test method for the performance of heat exchangers and heat exchange element—Part 7:Measurement of noise from air-cooled heat exchangers (English Version)

Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

Position: Chinese Standard in English/GB/T 27698.7-2011

GB/T 27698.7-2011 Test method for the performance of heat exchangers and heat exchange element—Part 7:Measurement of noise from air-cooled heat exchangers (English Version)
Standard No.:	GB/T 27698.7-2011	Status:	superseded remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	16000 words	Price(USD):	480.0 remind me the price change Email:
Implemented on:	2012-6-1	Delivery:	via email in 1~5 business day

Standard No.:	GB/T 27698.7-2011
English Name:	Test method for the performance of heat exchangers and heat exchange element—Part 7:Measurement of noise from air-cooled heat exchangers
Chinese Name:	热交换器及传热元件性能测试方法第7部分：空冷器噪声测定
Chinese Classification:	J75 Heat-exchange equipment
Professional Classification:	GB National Standard
ICS Classification:	27.060.30 27.060.30 Boilers and heat exchangers 27.060.30
Issued by:	AQSIQ; SAC
Issued on:	2011-12-30
Implemented on:	2012-6-1
Status:	superseded
Superseded by:	GB/T 27698.4-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 4: Measurement of noise from air-cooled heat exchangers
Superseded on:	2023-5-23
Language:	English
File Format:	PDF
Word Count:	16000 words
Price(USD):	480.0
Delivery:	via email in 1~5 business day

Standard

GB/T 27698.7-2011 Test method for the performance of heat exchangers and heat exchange element—Part 7:Measurement of noise from air-cooled heat exchangers (English Version)
Standard No.	GB/T 27698.7-2011
Status	superseded
Language	English
File Format	PDF
Word Count	16000 words
Price(USD)	480.0
Implemented on	2012-6-1
Delivery	via email in 1~5 business day

Detail of GB/T 27698.7-2011

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

Superseded by

Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB/T 27698.7-2011

GB/T27698的本部分规定了空冷器噪声A 声级、倍频程声压级和声功率级的测定方法。
本部分适用于管束水平放置的引风式空冷器、鼓风式空冷器。斜顶式、湿式、干湿联合式及其他型式空冷器的噪声测定方法可参照本部分进行。本部分不适用于产生噪声的单个部件(如叶轮、传动装置和电动机等)。
1.2.2 本部分所规定的测定类型包括两种:
a) 出厂测试:即制造厂在产品出厂前对单独一跨的噪声测定;
b) 现场测试:即在现场装置上对一个单元的噪声测定。

Contents of GB/T 27698.7-2011

Tel: +86-10-8572 5655 \| Fax: +86-10-8581 9515 \| Email: coc@codeofchina.com \| QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040



Keywords:
GB/T 27698.7-2011, GB 27698.7-2011, GBT 27698.7-2011, GB/T27698.7-2011, GB/T 27698.7, GB/T27698.7, GB27698.7-2011, GB 27698.7, GB27698.7, GBT27698.7-2011, GBT 27698.7, GBT27698.7