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ASTM D1941-91(2013)
Standard Test Method for Open Channel Flow Measurement of Water with the Parshall Flume
STANDARD published on 1.1.2013
The information about the standard:
Designation standards: ASTM D1941-91(2013)
Note: WITHDRAWN
Publication date standards: 1.1.2013
SKU: NS-18821
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: American technical standard
Category: Technical standards ASTM
The category - similar standards:
Annotation of standard text ASTM D1941-91(2013) :
Keywords:
flumes, streamflow, water discharge flow measurement, ICS Number Code 13.060.30 (Sewage water)
Additional information
| Significance and Use | ||||||||
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5.1 Flume designs are available for throat sizes of 1 in. (2.54 cm) to 50 ft (15.2 m) which cover maximum flows of 0.2 to 3000 ft3/s (0.0057 to 85 m3/s) 5.2 The flume is self-cleansing for moderate solids transport and therefore is suited for wastewater and flows with sediment. |
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| 1. Scope | ||||||||
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1.1 This test method covers measurement of the volumetric flowrate of water and wastewater in open channels with the Parshall flume. 1.1.1 Information related to this test method can be found in ISO 1438 and ISO 4359. 1.2 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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