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JB/T 4730.8-2012 (JBT 4730.8-2012)

JB/T 4730.8-2012_English: PDF (JBT4730.8-2012)
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)Related StandardStatusGoogle Book
JB/T 4730.8-2012English620 Add to Cart 0--10 minutes. Auto-delivered. Nondestructive testing of pressure equipments. Part 8: Leak Testing [Renamed to NB/T 47013.8-2012] JB/T 4730.8-2012 Valid JB/T 4730.8-2012
 

BASIC DATA
Standard ID JB/T 4730.8-2012 (JB/T4730.8-2012)
Description (Translated English) Nondestructive testing of pressure equipments. Part 8: Leak Testing [Renamed to NB/T 47013.8-2012]
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard H26
Classification of International Standard 77.040.20
Word Count Estimation 44,471
Quoted Standard GB 11533; GB/T 12604.7; JB/T 4730.1; NB/T 47013.7
Adopted Standard ASTM (2011), NEQ; ASTM E1066-95R06, NEQ
Drafting Organization China Special Equipment Inspection and Research Institute
Administrative Organization National Standardization Technical Committee Boiler and Pressure Vessel
Regulation (derived from) National Energy Board Notice No. 1 of 2012
Summary This standard specifies the pressure equipment leak detection methods. This section applies to the manufacture and use of pressure equipment in leak detection, leak location and can be used to determine the leak rate measurement. This section provides a v