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ASTM E1961-98(2003)e1
Standard Practice for Mechanized Ultrasonic Examination of Girth Welds Using Zonal Discrimination with Focused Search Units (Includes all amendments And changes 8/16/2017).
Automaticky preložený názov:
Štandardná prax pre mechanizované ultrazvukové vyšetrenie obvode zvarov Použitie Zonal diskriminácie zameral vyhľadávanie jednotiek
NORMA vydaná dňa 10.6.2003
Informácie o norme:
Označenie normy: ASTM E1961-98(2003)e1
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.6.2003
Kód tovaru: NS-43751
Počet strán: 12
Približná hmotnosť: 36 g (0.08 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM E1961-98(2003)e1 :
Keywords:
contact focused search units, girth welds, mechanized ultrasonics
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||
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1.1 This practice covers the requirements for mechanized ultrasonic examination of girth welds. Evaluation is based upon the results of mechanized ultrasonic examination. Acceptance criteria are based upon flaw limits defined by an Engineering Critical Assessment (ECA) or other accept/reject criteria defined by the Contracting Agency. 1.2 This practice shall be applicable to the development of an examination procedure agreed upon between the users of this practice. 1.3 The values stated in SI units are to be regarded as the standard. The inch-pound units given in brackets are for information only. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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| 2. Referenced Documents | ||||||||||||||||||||
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