Standard Practice for Collection of Settled Dust Samples Using Wipe Sampling Methods for Subsequent Lead Determination

SCOPE
1.1 This practice covers the collection of settled dust on surfaces using the wipe sampling method. These samples are collected in a manner that will permit subsequent extraction and determination of lead using laboratory analysis techniques such as atomic spectrometry or electroanalysis.
1.2 This practice does not address the sampling design criteria (that is, sampling plan which includes the number and location of samples) that are used for clearance, lead hazard evaluation, risk assessment, and other purposes. To provide for valid conclusions, sufficient numbers of samples should be obtained as directed by a sampling plan.
1.3 This practice contains notes that are explanatory and are not part of the mandatory requirements of this practice.
1.4 The values stated in SI units are to be regarded as the 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.

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Publication Date
09-Jun-2002
Technical Committee
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ASTM E1728-02 - Standard Practice for Collection of Settled Dust Samples Using Wipe Sampling Methods for Subsequent Lead Determination
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NOTICE: This standard has either been superceded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
Designation: E 1728 – 02
Standard Practice for
Collection of Settled Dust Samples Using Wipe Sampling
1
Methods for Subsequent Lead Determination
This standard is issued under the fixed designation E 1728; 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 (e) indicates an editorial change since the last revision or reapproval.
1. Scope E 1979 Practice for Ultrasonic Extraction of Paint, Dust,
Soil, and Air Samples for Subsequent Determination of
1.1 This practice covers the collection of settled dust on
2
Lead
surfaces using the wipe sampling method. These samples are
E 2051 Practice for the Determination of Lead in Paint,
collected in a manner that will permit subsequent extraction
Settled Dust, Soil, and Air Particulate by Field-Portable
and determination of lead using laboratory analysis techniques
2
Electroanalysis
such as atomic spectrometry or electroanalysis.
2.2 Federal Regulations:
1.2 This practice does not address the sampling design
40 CFR 745.63, U.S. Environmental Protection Agency
criteria (that is, sampling plan which includes the number and
(EPA) “403 Rule”: Federal Register, Vol 66(4), 5 Jan.
location of samples) that are used for clearance, lead hazard
3
2001, p. 1206
evaluation, risk assessment, and other purposes. To provide for
valid conclusions, sufficient numbers of samples should be
3. Terminology
obtained as directed by a sampling plan.
3.1 For definitions of terms not listed here, see Terminology
1.3 This practice contains notes that are explanatory and are
E 1605.
not part of the mandatory requirements of this practice.
3.2 Definitions:
1.4 The values stated in SI units are to be regarded as the
3.2.1 batch, n—a group of field or quality control (QC)
standard.
samples that are collected or processed together at the same
1.5 This standard does not purport to address all of the
time using the same reagents and equipment.
safety concerns, if any, associated with its use. It is the
3.2.2 sampling location, n—a specific area within a sam-
responsibility of the user of this standard to establish appro-
pling site that is subjected to sample collection.
priate safety and health practices and determine the applica-
3.2.2.1 Discussion—Multiple sampling locations are com-
bility of regulatory limitations prior to use.
monly designated for a single sampling site (see 3.2.3).
2. Referenced Documents 3.2.3 sampling site, n—a local geographic area that contains
the sampling locations (see 3.2.2).
2.1 ASTM Standards:
2
3.2.3.1 Discussion—A sampling site is generally limited to
D 4840 Guide for Sampling Chain-of-Custody Procedures
an area that is easily covered by walking.
E 1605 Terminology Relating to Mitigation and Control of
2 3.2.4 wipe, n—a disposable towellette that is moistened
Lead Hazards
with a wetting agent. E 1792
E 1613 Test Method for Determination of Lead by Induc-
3.2.4.1 Discussion—These towellettes are used to collect a
tively Coupled Plasma Atomic Emission Spectrometry
sample of settled dust on a surface for subsequent lead
(ICP-AES), Flame Atomic Absorption Spectrometry
analysis.
(FAAS), and Graphite Furnace Atomic Absorption Spec-
2
3.3 Definitions of Terms Specific to This Standard:
trometry (GFAAS) Techniques
3.3.1 field blank, n—a wipe (see 3.2.4) that is exposed to the
E 1644 Practice for Hot Plate Extraction of Dust Wipe
2
same handling as field samples except that no sample is
Samples for Determination of Lead
collected (no surface is actually wiped).
E 1792 Specification for Wipe Sampling Materials for Lead
2
3.3.1.1 Discussion—Analysis results from field blanks pro-
in Surface Dust
vide information on the analyte background level in the wipe
combined with the potential contamination experienced by
1
samples collected within the batch (see 3.2.1) resulting from
This practice is under the jurisdiction of ASTM Committee E06 on Perfor-
mance of Buildings and is the direct responsibility of Subcommittee E06.23 on
handling.
Control and Mitigation of Lead Hazards.
Current edition approved June 10, 2002. Published August 2002. Originally
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published as ES 30 – 94. Last previous edition E 1728 – 99. Available from United States Environmental Protection Agency (EPA), Ariel
2
Annual Book of ASTM Standards, Vol 04.11. Rios Bldg., 1200 Pennsylvania Ave., NW, Washington, DC 20460, www.epa.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
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NOTICE: This standard has either been superceded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
E1728–02
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