ASTM E1961-16(2021) PDF
Standard Practice for Mechanized Ultrasonic Testing of Girth Welds Using Zonal Discrimination with Focused Search Units
Standard Practice for Mechanized Ultrasonic Testing of Girth Welds Using Zonal Discrimination with Focused Search Units
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 15 ноября 2021 г.
- SKU:
- ASTM E1961-16(2021)
Abstract
Significance and Use 4.1 This practice is intended primarily for the mechanized ultrasonic examination of pipe girth welds used in the construction of gas and oil pipelines. This practice, with appropriate modifications due to changes in w...
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