ASTM D 2331 : 2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Practices for Preparation and Preliminary Testing of Water-Formed Deposits
Hardcopy , PDF
11-11-2014
English
01-10-2008
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 11.02, 2017 Gives direction for the preparation of the sample for analysis, the preliminary examination of the sample, and methods for dissolving the analytical sample or selectively separating constituents of concern.
| Committee |
D 19
|
| DocumentType |
Standard Practice
|
| Pages |
5
|
| ProductNote |
Reconfirmed 2008
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 These practices provide directions for the preparation of the sample for analysis, the preliminary examination of the sample, and methods for dissolving the analytical sample or selectively separating constituents of concern.
1.2 The general practices given here can be applied to analysis of samples from a variety of surfaces that are subject to water-formed deposits. However, the investigator must resort to individual experience and judgement in applying these procedures to specific problems.
1.3 The practices include the following:
| Sections | |
| Preparation of the Analytical Sample | 8 |
| Preliminary Testing of the Analytical Sample | 9 |
| Dissolving the Analytical Sample | 10 |
1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.5 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. For a specific warning statement, see Note 2.
| ASTM D 5952 : 2008 : R2015 | Standard Guide for the Inspection of Water Systems for Legionella and the Investigation of Possible Outbreaks of Legionellosis (Legionnaires' Disease or Pontiac Fever) (Withdrawn 2024) |
| ASTM D 1245 : 2017 | Standard Practice for Examination of Water-Formed Deposits by Chemical Microscopy |
| ASTM D 4778 : 2015 | Standard Test Method for Determination of Corrosion and Fouling Tendency of Cooling Water Under Heat Transfer Conditions (Withdrawn 2024) |
| ASTM D 2688 : 2015 : EDT 1 | Standard Test Method for Corrosivity of Water in the Absence of Heat Transfer (Weight Loss Method) |
| ASTM D 934 : 2013 | Standard Practices for Identification of Crystalline Compounds in Water-Formed Deposits By X-Ray Diffraction (Withdrawn 2022) |
| ASTM D 5256 : 2014 | Standard Test Method for Relative Efficacy of Dynamic Solvent Systems for Dissolving Water-Formed Deposits |
| ASTM D 887 : 2013 | Standard Practices for Sampling Water-Formed Deposits |
| ASTM D 887 : 2013 : REDLINE | Standard Practices for Sampling Water-Formed Deposits |
| ASTM D 932 : 2015 : REDLINE | Standard Practice for Filamentous Iron Bacteria in Water and Water-Formed Deposits |
| ASTM D 1129 : 2013 : REDLINE | Standard Terminology Relating to Water |
| ASTM D 934 : 2013 : REDLINE | Standard Practices for Identification of Crystalline Compounds in Water-Formed Deposits By X-Ray Diffraction (Withdrawn 2022) |
| ASTM D 2332 : 2013 : REDLINE | Standard Practice for Analysis of Water-Formed Deposits by Wavelength-Dispersive X-Ray Fluorescence |
| ASTM E 11 : 2017 : REDLINE | Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves |
| ASTM D 1245 : 2017 : REDLINE | Standard Practice for Examination of Water-Formed Deposits by Chemical Microscopy |
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