ASTM D 4346 : 1984 : R2003
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Standard Practice for Collecting Benthic Macroinvertebrates with Okean 50 Grab Sampler (Withdrawn 2004)
Hardcopy , PDF
01-01-2004
English
31-12-2010
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 11.05, 2003 Gives methods for obtaining quantitative or qualitative bottom samples of macro invertebrates inhabiting sand, mud, gravel, clay, and similar substrates. Used mainly in estuaries, marine waters, and large rivers.
| Committee |
E 47
|
| DocumentType |
Standard Practice
|
| Pages |
2
|
| ProductNote |
Reconfirmed 2003
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
1.1 This practice covers the procedures for obtaining qualitative or quantitative bottom samples of macroinvertebrates inhabiting sand, gravel, mud, clay, and similar substrates.
1.2 This device is used primarily in estuarine and marine waters, and large rivers.
1.3 For the advantages and limitations of grab sampling devices, see Guide D4387.
1.4 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of whoever uses this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precautions, see Section 5.
| ASTM D 4387 : 2002 | Standard Guide for Selecting Grab Sampling Devices for Collecitng Benthic Macroinvertebrates (Withdrawn 2003) |
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