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ASTM D5131-23

(Guide)

Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal Systems

Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal Systems

SIGNIFICANCE AND USE
4.1 Proper operation and maintenance of an ED/EDR system and any associated pretreatment system are key factors in obtaining optimum performance. This guide provides the necessary input data for the evaluation of the performance of the ED/EDR system, the pretreatment system, and the mechanical equipment in the plant.  
4.2 This guide is for general guidance only and must not be used in place of the operating manuals and manufacturer's recommendations for specific equipment or a specific application.  
4.3 Site dependent, equipment design and regulatory requirement factors prevent specific recommendations for all record keeping. Thus, only general record keeping relating to operation and maintenance is covered by this guide.
SCOPE
1.1 This guide covers procedures for well defined record keeping for electrodialysis (ED) and electrodialysis reversal (EDR) systems.  
1.2 This guide includes a start up report and record keeping for ED/EDR and pretreatment operating and maintenance data.  
1.3 This guide is applicable to all waters but is not necessarily complete for waste waters.  
1.4 This is a guide only and should not be construed as a complete delineation of all record keeping required for a specific application.  
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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

General Information

Status
Published
Publication Date
31-Oct-2023
Technical Committee
D19 - Water
Drafting Committee
D19.08 - Membranes and Ion Exchange Materials
Current Stage
Ref Project

Relations

Replaces
ASTM D5131-90(2014) - Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal Systems (Withdrawn 2023)
Effective Date
01-Nov-2023
Refers
ASTM D5091-23 - Standard Guide for Water Analysis for Electrodialysis/Electrodialysis Reversal Applications
Effective Date
01-Nov-2023
Refers
ASTM D4189-23 - Standard Test Method for Silt Density Index (SDI) of Water
Effective Date
01-Nov-2023
Refers
ASTM D5091-95(2014) - Standard Guide for Water Analysis for Electrodialysis/Electrodialysis Reversal Applications (Withdrawn 2023)
Effective Date
01-Jun-2014
Refers
ASTM D4189-07(2014) - Standard Test Method for Silt Density Index (SDI) of Water (Withdrawn 2023)
Effective Date
01-Jan-2014

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ASTM D5131-23 - Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal SystemsASTM D5131-23 - Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal Systems
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ASTM D5131-23 - Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal Systems
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This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation: D5131 − 23
Standard Guide for
Record Keeping for Electrodialysis/Electrodialysis Reversal
1
Systems
This standard is issued under the fixed designation D5131; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope D4189 Test Method for Silt Density Index (SDI) of Water
3
(Withdrawn 2023)
1.1 This guide covers procedures for well defined record
D5091 Guide for Water Analysis for Electrodialysis/
keeping for electrodialysis (ED) and electrodialysis reversal
3
Electrodialysis Reversal Applications (Withdrawn 2023)
(EDR) systems.
D7726 Guide for The Use of Various Turbidimeter Tech-
1.2 This guide includes a start up report and record keeping
nologies for Measurement of Turbidity in Water
for ED/EDR and pretreatment operating and maintenance data.
3. Terminology
1.3 This guide is applicable to all waters but is not neces-
sarily complete for waste waters. 3.1 Definitions—For definitions of terms used in this guide
refer to Terminology D1129.
1.4 This is a guide only and should not be construed as a
complete delineation of all record keeping required for a
4. Significance and Use
specific application.
4.1 Proper operation and maintenance of an ED/EDR sys-
1.5 This standard does not purport to address all of the
tem and any associated pretreatment system are key factors in
safety concerns, if any, associated with its use. It is the
obtaining optimum performance. This guide provides the
responsibility of the user of this standard to establish appro-
necessary input data for the evaluation of the performance of
priate safety, health, and environmental practices and deter-
the ED/EDR system, the pretreatment system, and the me-
mine the applicability of regulatory limitations prior to use.
chanical equipment in the plant.
1.6 This international standard was developed in accor-
4.2 This guide is for general guidance only and must not be
dance with internationally recognized principles on standard-
used in place of the operating manuals and manufacturer’s
ization established in the Decision on Principles for the
recommendations for specific equipment or a specific applica-
Development of International Standards, Guides and Recom-
tion.
mendations issued by the World Trade Organization Technical
Barriers to Trade (TBT) Committee.
4.3 Site dependent, equipment design and regulatory re-
quirement factors prevent specific recommendations for all
2. Referenced Documents
record keeping. Thus, only general record keeping relating to
2
operation and maintenance is covered by this guide.
2.1 ASTM Standards:
D1125 Test Methods for Electrical Conductivity and Resis-
5. Procedure
tivity of Water
D1129 Terminology Relating to Water
5.1 Start Up Report:
D1253 Test Method for Residual Chlorine in Water
5.1.1 Provide a complete description of the water source,
pretreatment system, ED/EDR plant, and post treatment equip-
ment. This can be done by using the system flow diagram and
equipment material and instrumentation lists.
1
This guide is under the jurisdiction of ASTM Committee D19 on Water and is
5.1.2 Provide a listing of all specific chemicals used with
the direct responsibility of Subcommittee D19.08 on Membranes and Ion Exchange
Materials.
their design dosage rates.
Current edition approved Nov. 1, 2023. Published November 2023. Originally
5.1.3 Provide a listing of all design parameters for
approved in 1990. Last previous edition approved in 2014 as D5131 – 90 (2014)
pressures, flows, water analysis for raw water and ED/EDR
which was withdrawn January 2023 and reinstated in November 2023. DOI:
10.1520/D5131-23.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
3
Standards volume information, refer to the standard’s Document Summary page on The last approved version of this historical standard is referenced on
the ASTM website. www.astm.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
D5131 − 23
feed product and brine waste, temperature, and dc power 5.2.12 Record any unusual incidents, for example, upsets in
applied to the ED/EDR system. pretreatment and chemical additions, abnormal pressures, and
shutdowns.
5.1.4 Provide a record of instrument calibrations in accor-
dance with manufacturers recommendations.
5.2.13 Obtain complete w
...

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SCOPE
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SCOPE
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SCOPE
1.1 These procedures describe the methods of macroetching metals and alloys to reveal their macrostructure.  
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SIGNIFICANCE AND USE
4.1 Material finer than the 75-μm (No. 200) sieve can be separated from larger particles much more efficiently and completely by wet sieving than through the use of dry sieving. Therefore, when accurate determinations of material finer than 75 μm (No. 200) in fine or coarse aggregate are desired, this test method is used on the sample prior to dry sieving in accordance with Test Method C136/C136M. The results of this test method are included in the calculation in Test Method C136/C136M, and the total amount of material finer than 75 μm (No. 200) by washing, plus that obtained by dry sieving the same sample, is reported with the results of Test Method C136/C136M. Usually, the additional amount of material finer than 75 μm (No. 200) obtained in the dry sieving process is a small amount. If it is large, the efficiency of the washing operation should be checked. It could also be an indication of degradation of the aggregate.  
4.2 Plain water is adequate to separate the material finer than 75 μm (No. 200) from the coarser material with most aggregates. In some cases, the finer material is adhering to the larger particles, such as some clay coatings and coatings on aggregates that have been extracted from bituminous mixtures. In these cases, the fine material will be separated more readily with a wetting agent in the water.
SCOPE
1.1 This test method covers the determination of the amount of material finer than a 75-μm (No. 200) sieve in aggregate by washing. Clay particles and other aggregate particles that are dispersed by the wash water, as well as water-soluble materials, will be removed from the aggregate during the test.  
1.2 Two procedures are included, one using only water for the washing operation, and the other including a wetting agent to assist the loosening of the material finer than the 75-μm (No. 200) sieve from the coarser material. Unless otherwise specified, Procedure A (water only) shall be used.  
1.3 The values stated in SI units are to be regarded as the standard. No other units of measurement are included in this standard.
Note 1: Sieve size is identified by its standard designation in Specification E11. The alternative designation given in parentheses is for information only and does not represent a different standard sieve size.  
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SIGNIFICANCE AND USE
4.1 This practice shall be used when ultrasonic inspection is required by the order or specification for inspection purposes where the acceptance of the forging is based on limitations of the number, amplitude, or location of discontinuities, or a combination thereof, which give rise to ultrasonic indications.  
4.2 The ultrasonic quality level shall be clearly stated as order requirements.
SCOPE
1.1 This practice2 covers the examination procedures for the contact, pulse-echo ultrasonic examination of steel forgings by the straight and angle-beam techniques. The straight beam techniques include utilization of the DGS (Distance Gain-Size) method. See Appendix X3.  
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1.5 This practice and the applicable material specifications are expressed in both inch-pound units and SI units. However, unless the order specifies the applicable “M” specification designation [SI units], the material shall be furnished to inch-pound units.  
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SIGNIFICANCE AND USE
4.1 These test methods are used to determine the resistance of compacted soil-cement specimens to repeated wetting and drying. These test methods were developed to be used in conjunction with Test Methods D560/D560M and criteria given in the Soil-Cement Laboratory Handbook4 to determine the minimum amount of cement required in soil-cement to achieve a degree of hardness adequate to resist field weathering.
Note 1: The quality of the result produced by this standard is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used. Agencies that meet the criteria of Practice D3740 are generally considered capable of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Practice D3740 does not in itself ensure reliable results. Reliable results depend on many factors; Practice D3740 provides a means of evaluating some of those factors.
SCOPE
1.1 These test methods cover procedures for determining the soil-cement losses, water content changes, and volume changes (swell and shrinkage) produced by repeated wetting and drying of hardened soil-cement specimens. The specimens are compacted in a mold, before cement hydration, to maximum density at optimum water content using the compaction procedure described in Test Methods D558/D558M.  
1.2 Two test methods, depending on soil gradation, are covered for preparation of material for molding specimens and for molding specimens as follows:    
Sections  
Test Method A, using soil material passing a 4.75-mm [No. 4] sieve.
This method shall be used when 100 % of the soil sample passes the 4.75-mm [No. 4] sieve.  
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Test Method B, using soil material passing a 19.0 mm [0.75-in.] sieve.
This method shall be used when part of the soil sample is retained on the 4.75-mm [No. 4] sieve.
This test method may be used only on materials with 30 % or less retained on the 19.0-mm [0.75-in.] sieve.  
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1.3 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026, unless superseded by this test method.  
1.3.1 The procedures used to specify how data are collected/recorded and calculated in the standard are regarded as the industry standard. In addition, they are representative of the significant digits that generally should be retained. The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported data to be commensurate with these considerations. It is beyond the scope of these test methods to consider significant digits used in analysis methods for engineering data.  
1.4 Units—The values stated in either SI units or inch-pound units [presented in brackets] are to be regarded separately as standard. The values stated in each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. Sieve size is identified by its standard designation in Specification E11. The alternative designation given in parentheses is for information only and does not represent a different standard sieve size.  
1.4.1 The gravitational system of inch-pound units is used when dealing with inch-pound units. In this system, the pound (lbf) represents a unit of force (weight), while the unit for mass is slugs. The rationalized slug unit is not given, unless dynamic (F = ma) calculations are involved.  
1.4.2 It is common practice in the engineering/construction profession to use pounds to represent both a unit of mass (lbm) and of force (lbf). This implicitly combines two separate systems of units; that is, the absolute system and the gravitational system. It is scientifically undesirable to combine the use of tw...

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