Astm D338518 Pdf

| Source | Format | Price (approx.) | Access | |--------|--------|----------------|--------| | | PDF (secure, watermarked) | $56–$66 (USD) | Instant download upon purchase | | IHS Markit / S&P Global | PDF | $60–$70 | Subscription or single purchase | | Techstreet (Wolters Kluwer) | PDF | $62 | Single-user or multi-user license | | ANSI Webstore | PDF | $60 | Direct download | | University/Corporate subscriptions | PDF | Varies | Through institutional access (e.g., ASTM Compass) |

The test uses two concentric open cylinders (rings) driven into the soil. The limits lateral water spread, ensuring that water from the inner ring moves vertically downward, which provides a more accurate measure of one-dimensional infiltration. astm d338518 pdf

: It may produce unreliable results in very pervious soils (hydraulic conductivity >10-2is greater than 10 to the negative 2 power cm/s) or very impervious soils ( | Source | Format | Price (approx

ASTM D3385-18 establishes a standard field method using a double-ring infiltrometer to determine the water infiltration rate of soils. It is designed for assessing water movement in unsaturated, fine-grained soils for environmental and engineering projects, excluding highly pervious, impervious, or frozen materials. The full technical specification is available through ASTM International or authorized distributors. The University of Utah It is designed for assessing water movement in

You can buy the ASTM D3385-18 standard directly from ASTM International through their official website ( www.astm.org ).