ASTM-D6326 › Historical Revision Information
Standard Practice for The Selection of Maximum Transit-Rate Ratios and Depths for the U.S. Series of Isokinetic Suspended-Sediment Samplers
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Scope
1.1 This practice covers the maximum transit-rate ratios and depths for selected suspended-sediment sampler-nozzle-container configurations.
1.2 This practice explains the reasons for limiting the transit-rate ratio and depths that suspended-sediment samplers can be correctly used.
1.3 This practice gives maximum transit-rate ratios and depths for selected isokinetic suspended-sediment sampler/nozzle/container size for samplers developed by the Federal Interagency Sedimentation Project.
1.4 Throughout this practice, a samplers lowering rate is assumed to be equal to its raising rate.
1.5 The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are for information only.
1.6 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.
Keywords
sediment; sampling; surface-water; isokinetic sampling
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13.080.05 (Examination of soils in general Including sampling)
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Document Number
ASTM-D6326-98
Revision Level
1998 EDITION
Status
Superseded
Modification Type
New
Publication Date
Oct. 10, 1998
Document Type
Practice
Page Count
3 pages
Committee Number
D19.07