Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
ISBN 13 :
Total Pages : 45 pages
Book Rating : 4./5 ( download)
Book Synopsis JJG 1030-2007 Translated English of Chinese Standard. JJG1030-2007 by : https://www.chinesestandard.net
Download or read book JJG 1030-2007 Translated English of Chinese Standard. JJG1030-2007 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-11-30 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Regulation is applicable to the type evaluation, initial verification, subsequent verification and in-use inspection of ultrasonic flowmeters for closed pipes, which takes time difference method as the principle. This Regulation is not applicable to the verification of ultrasonic flow measuring instrument in open conduits and closed conduits.