ASTM D7353-21
(Practice)Standard Practice for Sampling of Liquids in Waste Management Activities Using a Peristaltic Pump
Standard Practice for Sampling of Liquids in Waste Management Activities Using a Peristaltic Pump
SIGNIFICANCE AND USE
5.1 This practice can be used in sampling drums, tanks, and similar containers and in sampling monitoring and waste wells including small-diameter (2.5 cm (1 in.)) wells. The pump can collect samples from multiple depths. The samples can be high-viscosity fluids, aggressive and corrosive fluids, high-purity solutions, and abrasive fluids. The pump can be used to mix samples (see Guide D6063).
5.2 Peristaltic pumps use a vacuum to transport the samples. This vacuum may cause some degassing and loss of volatile organic compounds (VOCs) from the sample. When precise quantitative data for VOCs and dissolved gases are not required, peristaltic pumps may be used.
5.3 The pump is self-priming, runs dry without damage, and is completely isolated from the pumped fluid. A sample can be taken on the intake or discharge side of the pump.
5.4 Some additional advantages of the peristaltic pump are: decontamination of the pump motor is not necessary and the tubing in the pump is disposable and easy to replace. The pumps can be easily started and stopped and can pump fluids at a wide range of pressures and flow rates.
5.5 The place, quality and quantity, frequency, and time of sampling are dependent upon the decisions that are to be made (see Practice D6250), sampling design (see Guide D6311), the sample, the heterogeneity of the samples (see Guide D5956), how representative the sample is (see Guide D6044), and the parameters to be tested as determined by the data quality objectives (DQOs) (see Practice D5792).
SCOPE
1.1 This practice covers the use of a peristaltic pump for sampling liquids from multiple depths. It is applicable for a wide range of fluids including: high-viscosity fluids, aggressive and corrosive fluids, high-purity solutions, and abrasive fluids. It is especially useful for sampling liquids that require complete isolation from the pump.
1.2 This practice includes the determination of sample depth, pump setup, and collecting a sample to be analyzed.
1.3 This practice is not intended to give detailed instructions for running a peristaltic pump or to recommend which peristaltic pump to purchase. It instructs the field personnel how to connect the pump and collect a sample.
1.4 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026. Reporting of test results in units other than SI shall not be regarded as nonconformance with 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, 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
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Standards Content (Sample)
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: D7353 − 21
Standard Practice for
Sampling of Liquids in Waste Management Activities Using
1
a Peristaltic Pump
This standard is issued under the fixed designation D7353; 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 2. Referenced Documents
2
1.1 This practice covers the use of a peristaltic pump for 2.1 ASTM Standards:
sampling liquids from multiple depths. It is applicable for a
D4448 Guide for Sampling Ground-Water Monitoring Wells
widerangeoffluidsincluding:high-viscosityfluids,aggressive
D4687 Guide for General Planning of Waste Sampling
and corrosive fluids, high-purity solutions, and abrasive fluids.
D4840 Guide for Sample Chain-of-Custody Procedures
It is especially useful for sampling liquids that require com-
D5681 Terminology for Waste and Waste Management
plete isolation from the pump.
D5792 Practice for Generation of Environmental Data Re-
lated to Waste Management Activities: Development of
1.2 This practice includes the determination of sample
Data Quality Objectives
depth, pump setup, and collecting a sample to be analyzed.
D5956 Guide for Sampling Strategies for Heterogeneous
1.3 Thispracticeisnotintendedtogivedetailedinstructions
Wastes
for running a peristaltic pump or to recommend which peri-
D6026 Practice for Using Significant Digits in Geotechnical
staltic pump to purchase. It instructs the field personnel how to
Data
connect the pump and collect a sample.
D6044 Guide for Representative Sampling for Management
of Waste and Contaminated Media
1.4 Units—The values stated in SI units are to be regarded
D6063 GuideforSamplingofDrumsandSimilarContainers
as standard. No other units of measurement are included in this
by Field Personnel
standard. All observed and calculated values shall conform to
D6232 Guide for Selection of Sampling Equipment for
the guidelines for significant digits and rounding established in
WasteandContaminatedMediaDataCollectionActivities
Practice D6026. Reporting of test results in units other than SI
D6250 Practice for Derivation of Decision Point and Confi-
shall not be regarded as nonconformance with this standard.
dence Limit for Statistical Testing of Mean Concentration
1.5 This standard does not purport to address all of the
3
in Waste Management Decisions (Withdrawn 2018)
safety concerns, if any, associated with its use. It is the
D6311 Guide for Generation of Environmental Data Related
responsibility of the user of this standard to establish appro-
to Waste ManagementActivities: Selection and Optimiza-
priate safety, health, and environmental practices and deter-
tion of Sampling Design
mine the applicability of regulatory limitations prior to use.
D6634 Guide for Selection of Purging and Sampling De-
1.6 This international standard was developed in accor-
vices for Groundwater Monitoring Wells
dance with internationally recognized principles on standard-
ization established in the Decision on Principles for the
3. Terminology
Development of International Standards, Guides and Recom-
mendations issued by the World Trade Organization Technical 3.1 Definitions—For definitions of terms used in this
Barriers to Trade (TBT) Committee. standard, see Terminology D5681.
1 2
This practice is under the jurisdiction of ASTM Committee D34 on Waste For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Management and is the direct responsibility of Subcommittee D34.01.03 on contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Sampling Equipment. Standards volume information, refer to the standard’s Document Summary page on
Current edition approved May 1, 2021. Published May 2021. Originally the ASTM website.
3
approved in 2007. Last previous edition approved in 2013 as D7353 – 07 (2013). The last approved version of this historical standard is referenced on
DOI: 10.1520/D7353-21. www.astm.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
D7353 − 21
4. Summary of Practice how representative the sample is (see Guide D6044), and the
parameters to be tested as determined by the data quality
4.1 Aperistaltic pump is a suction lift pump (see Fig. 1(b)).
objectives (DQOs) (see Practice D5792).
A length of polytetrafluoroethylene (PTFE) or other suitable
tubing such as Silastic tubing is placed in the liquid at any
6. Sampling Equipment
d
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: D7353 − 07 (Reapproved 2013) D7353 − 21
Standard Practice for
Sampling of Liquids in Waste Management Activities Using
1
a Peristaltic Pump
This standard is issued under the fixed designation D7353; 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
1.1 This practice covers the use of a peristaltic pump for sampling liquids from multiple depths. It is applicable for a wide range
of fluids including: high-viscosity fluids, aggressive and corrosive fluids, high-purity solutions, and abrasive fluids. It is especially
useful for sampling liquids that require complete isolation from the pump.
1.2 This practice includes the determination of sample depth, pump set up setup, and collecting a sample to be analyzed.
1.3 This practice is not intended to give detailed instructions for running a peristaltic pump or to recommend which peristaltic
pump to purchase. It instructs the field personnel how to connect the pump and collect a sample.
1.4 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this
standard. All observed and calculated values shall conform to the guidelines for significant digits and rounding established in
Practice D6026. Reporting of test results in units other than SI shall not be regarded as nonconformance with 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 safety, health, and healthenvironmental 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.
2. Referenced Documents
2
2.1 ASTM Standards:
D4448 Guide for Sampling Ground-Water Monitoring Wells
D4687 Guide for General Planning of Waste Sampling
D4840 Guide for Sample Chain-of-Custody Procedures
D5681 Terminology for Waste and Waste Management
D5792 Practice for Generation of Environmental Data Related to Waste Management Activities: Development of Data Quality
Objectives
D5956 Guide for Sampling Strategies for Heterogeneous Wastes
1
This practice is under the jurisdiction of ASTM Committee D34 on Waste Management and is the direct responsibility of Subcommittee D34.01.03 on Sampling
Equipment.
Current edition approved Feb. 1, 2013May 1, 2021. Published February 2013May 2021. Originally approved in 2007. Last previous edition approved in 20072013 as
D7353 – 07. 07 (2013). DOI: 10.1520/D7353-07R13.10.1520/D7353-21.
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 Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
D7353 − 21
D6026 Practice for Using Significant Digits in Geotechnical Data
D6044 Guide for Representative Sampling for Management of Waste and Contaminated Media
D6063 Guide for Sampling of Drums and Similar Containers by Field Personnel
D6232 Guide for Selection of Sampling Equipment for Waste and Contaminated Media Data Collection Activities
D6250 Practice for Derivation of Decision Point and Confidence Limit for Statistical Testing of Mean Concentration in Waste
3
Management Decisions (Withdrawn 2018)
D6311 Guide for Generation of Environmental Data Related to Waste Management Activities: Selection and Optimization of
Sampling Design
D6634 Guide for Selection of Purging and Sampling Devices for Groundwater Monitoring Wells
3. Terminology
3.1 Definitions:
3.1 Definitions—See For definitions of terms used in this standard, see Terminology D5681.
4. Summary of Practice
4.1 A peristaltic pump is a suction lift pump (see Fig. 1b).(b)). A length of polytetrafluoroethylene (PTFE) or other suitable tubing
such as Silastic tubing is placed in the liquid at any depth up to 7
...
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