ASTM D 4407 : 1984 : R2002
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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Standard Practice for Collecting Benthic Macroinvertebrates With Orange Peel Grab Sampler (Withdrawn 2003)
Hardcopy , PDF
01-01-2003
English
31-12-2010
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 11.05, 2001 Gives methods for obtaining qualitative bottom sample of macro invertebrates inhabiting sandy, rubble stone, cobble, and similar substrates. Used mainly in marine waters and deep lakes.
| Committee |
E 47
|
| DocumentType |
Standard Practice
|
| Pages |
1
|
| ProductNote |
Reconfirmed 2002
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
1.1 This practice covers the procedures for obtaining qualitative bottom sample of macroinvertebrates inhabiting sandy, cobble, rubble stone, and similar substrates.
1.2 The sampler should not be used in critical quantitative work that is to be compared with results of other areas and is recommended as a reconnaisance sampler only.
1.3 This device is used primarily in marine waters and deep lakes.
1.4 For the advantages and limitations of selecting grab sampling devices, see Guide D4387.
1.5 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| ASTM D 4387 : 2002 | Standard Guide for Selecting Grab Sampling Devices for Collecitng Benthic Macroinvertebrates (Withdrawn 2003) |
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