Code of China Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

LoginRegister
Position: Chinese Standard in English/GB/T 20441.2-2018
GB/T 20441.2-2018   Electroacoustics—Measurement microphones—Part 2:Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique (English Version)
Standard No.: GB/T 20441.2-2018 Status:valid remind me the status change
Language:English File Format:PDF
Word Count: 16500 words Price(USD):490.00 remind me the price change
Implemented on:2019-1-1 Delivery: via email in 1~5 business day
Standard No.: GB/T 20441.2-2018
English Name: Electroacoustics—Measurement microphones—Part 2:Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
Chinese Name: 电声学 测量传声器 第2部分:采用互易技术对实验室标准传声器声压校准的原级方法
Chinese Classification: A59    Acoustic Measurement
Professional Classification: GB    National Standard
ICS Classification: 17.140.50 17.140.50    Electroacoustics 17.140.50
Issued by: SAMR; SAC
Issued on: 2018-06-07
Implemented on: 2019-1-1
Status: valid
Language: English
File Format: PDF
Word Count: 16500 words
Price(USD): 490.00
Delivery: via email in 1~5 business day
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: TransForyou Co., Ltd. 2008-2040
 
 
Keywords:
GB/T 20441.2-2018, GB 20441.2-2018, GBT 20441.2-2018, GB/T20441.2-2018, GB/T 20441.2, GB/T20441.2, GB20441.2-2018, GB 20441.2, GB20441.2, GBT20441.2-2018, GBT 20441.2, GBT20441.2