ASTM G13/G13M-21 PDF
Standard Test Method for Impact Resistance of Pipeline Coatings(Limestone Drop Test)
Standard Test Method for Impact Resistance of Pipeline Coatings(Limestone Drop Test)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 6 декабря 2021 г.
- SKU:
- ASTM G13/G13M-21
Abstract
Significance and Use 4.1 This test method is intended to simulate the effects of backfilling after pipe has been placed in the trench. The backfill is often rocky soil and, if it is unscreened and the coated pipe is unshielded by sand or o...
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