NB/T 47014-2011: Welding procedure qualification for pressure equipment [including Corrigendum]

Delivery: 9 seconds. Download (and Email) true-PDF + Invoice.
Get Quotation: Click NB/T 47014-2011 (Self-service in 1-minute)
Newer / historical versions: NB/T 47014-2011

Preview True-PDF

Scope

This Standard specifies the welding procedure qualification of butt-jointed weld and filled weld of
pressure equipment (Vessel, pressure vessel and pressure pipeline), welding procedure
qualification of corrosion resisting build-up welding, composition metal materials, heat exchange
tube and tube plate as well as rules, test methods and qualified requirements for screw-bolt arc
welding procedure.
This Standard is applicable to the welding procedure qualification for gas welding, arc welding by
electrodes, hidden arc welding, MIG Welding, gas tungsten-arc welding, electroslag welding,
plasma arc welding, friction welding, electrogas welding and screw-bolt arc welding, etc. of the
steel procedure vessels.

Basic Data

Standard ID	NB/T 47014-2011 (NB/T47014-2011)
Description (Translated English)	Welding procedure qualification for pressure equipment [including Corrigendum]
Sector / Industry	Energy Industry Standard (Recommended)
Classification of Chinese Standard	J33
Classification of International Standard	25.160.10
Word Count Estimation	87,851
Date of Issue	2011-07-01
Date of Implementation	2011-10-01
Older Standard (superseded by this standard)	JB 4708-2000
Quoted Standard	GB 150; GB 151; GB/T 228; GB/T 229; GB/T 699; GB/T 700; GB/T 710; GB/T 711; GB 713; GB 912; GB/T 1176; GB/T 1527; GB/T 1528; GB/T 1591; GB/T 2040; GB/T 2054; GB/T 2653; GB/T 2882; GB/T 3077; GB 3087; GB/T 3091; GB/T 3274; GB/T 3280; GB/T 3375; GB 3531; GB/T 3621; GB/T 3624; GB/T 3625; GB/T 3670; GB/T 3880.1; GB/T 3880.2; GB/T 3880.3; GB/T 4237; GB/T 4423; GB/T 4435; GB/T 4437.1; GB/T 5293; GB 5310; GB 6479; GB/T 6614; GB 6653; GB/T 6893; GB/T 8163; GB/T 8890; GB/T 9460; GB/T 9711.1; GB/T 9711.2; GB/T 9948; GB/T 11352; GB/T 12229; GB/T 12230; GB/T 12459; GB/T 12470; GB/T 12771; GB/T 13237; GB 13296; GB/T 13401; GB/T 13814; GB/T 14845; GB/T 14976; GB/T 15008; GB/T 15620; GB/T 16253; GB/T 16598; GB/T 17791; GB/T 17854; GB/T 18984
Regulation (derived from)	?National Energy Board Announcement 2011 No.3
Issuing agency(ies)	National Energy Administration
Summary	This standard specifies the tube sheet welding procedure, composite metal material welding procedure qualification, corrosion resistant welding procedure qualification. This standard specifies the pressure equipment (boilers, pressure vessel, pressure piping) butt welds and fillet welding procedure qualification and additional assessment and stud welding process arc welding procedure qualification rules, and various test methods and specifications. This standard applies to welding, SMAW, SAW, Ukrainian gas metal arc welding, MIG welding, electroslag welding, plasma arc, friction welding, electrogas stud arc welding and other welding methods. This standard does not apply to cylinders.