Email Document Reference

Enter your email address below and the reference for this document will be sent to shortly from webmaster@ceesi.com.

Title: Proving Domestic Meters
Author: F. Whitworth
Source: 1950 Southwestern Gas Measurement Short Course (Now called ISHM)
Year Published: 1950
Abstract: Test No. 1on Sprague cas NIeteIs consisrs oi immersiDg lhe metcr- in r,aler. ,ith an intet.nal air. pressur.e of i pounds. Flangc tcaks can usually be stoppccl bJ. retightenir) g lhe scr-e!s, iror.ous ir-on casliDgs caD be peenecl, and a tur-n or) the stlrffjnq box ptug usua y is sufficien, Lo stop aDy lcaks al this poillt. AD elabor.atc hydr.oDDeumatlc tester or evcD a siDk or.tub car) be used for-this tcsl. Tesrilrg at i l-.ounds inler-nal pressLlre assures a leak FIoof n1etcr- at 20 tiIncs thc uor-rnal opetating pt.essrlre.

In order to prevent spam and automated file downloads for documents within the Measurement Library, please follow the instructions below and then you will be able to email a reference to this article.