ASTM D345-02(2010)
(Test Method)Standard Test Method for Sampling and Testing Calcium Chloride for Roads and Structural Applications (Withdrawn 2019)
Standard Test Method for Sampling and Testing Calcium Chloride for Roads and Structural Applications (Withdrawn 2019)
SIGNIFICANCE AND USE
This test method describes procedures to be used for sampling calcium chloride, and for determining grading of solid forms of calcium chloride for comparison with the requirements of a specification, such as Specification D98.
SCOPE
1.1 This test method covers sampling of solid and liquid forms of calcium chloride, and sieve analysis of solid form calcium chloride. Referee procedures for chemical analysis are covered in Test Methods E449.
1.2 A rapid method of chemical analysis is shown in Appendix X1. This rapid method is not to be used for determining chemical compliance of calcium chloride with specification requirements, such as in Specification D98.
1.3 The values stated in SI units are to be regarded as the standard.
1.4 This standard does not purport to address 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.
1.1.1 This appendix covers a rapid method for chemical analysis of calcium chloride.
WITHDRAWN RATIONALE
This test method covered sampling of solid and liquid forms of calcium chloride, and sieve analysis of solid form calcium chloride.
Formerly under the jurisdiction of Committee D04 on Road and Paving Materials, this test method was withdrawn in January 2019 in accordance with section 10.6.3 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the end of the eighth year since the last approval date.
General Information
Relations
Standards Content (Sample)
NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: D345 − 02 (Reapproved 2010)
Standard Test Method for
Sampling and Testing Calcium Chloride for Roads and
Structural Applications
This standard is issued under the fixed designation D345; 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.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope solid forms of calcium chloride for comparison with the
requirements of a specification, such as Specification D98.
1.1 This test method covers sampling of solid and liquid
forms of calcium chloride, and sieve analysis of solid form
4. Apparatus
calcium chloride. Referee procedures for chemical analysis are
covered in Test Methods E449.
4.1 Sampling Equipment:
4.1.1 Sampling Tube—Metal tube, approximately 25 to 40
1.2 A rapid method of chemical analysis is shown in
mm (1 to 1 ⁄2 in.) diameter, and of appropriate length (500 mm
Appendix X1. This rapid method is not to be used for
(20 in.), minimum) for sampling solid-form calcium chloride.
determining chemical compliance of calcium chloride with
4.1.2 Sampling Bottle—Sampling devices such as described
specification requirements, such as in Specification D98.
in Practice D140 for sampling liquid calcium chloride.
1.3 The values stated in SI units are to be regarded as the
4.1.3 Sampling Containers—Glass bottles or semi-rigid
standard.
plastic containers with covers with airtight seal for protecting
1.4 This standard does not purport to address the safety
the samples from time of sampling until the samples ae used in
concerns, if any, associated with its use. It is the responsibility
testing. The containers for solid-form calcium chloride shall
of the user of this standard to establish appropriate safety and
havewidemouthsoropeningsforsolid-formcalciumchloride.
health practices and determine the applicability of regulatory
4.2 Sieves, with the size openings required for the test, shall
limitations prior to use.
conform to the requirements of Specification E11.
2. Referenced Documents
4.3 Balances, having a capacity of at least 250 g, shall be
2 readable to 0.1 g, and shall be accurate to 0.1 g or 0.1 % of the
2.1 ASTM Standards:
test load, whichever is greater, at any point within the range of
C136 Test Method for Sieve Analysis of Fine and Coarse
use.
Aggregates
D98 Specification for Calcium Chloride
5. Sampling
D140 Practice for Sampling Bituminous Materials
E11 Specification for Woven Wire Test Sieve Cloth and Test
5.1 Solid-Form Calcium Chloride:
Sieves
5.1.1 Package Shipments—Select not less than three con-
E449 Test Methods for Analysis of Calcium Chloride
tainers at random from the shipment. For drums, sample each
of the containers by scraping aside the top layer to a depth of
3. Significance and Use
approximately 25 mm (1 in.) and taking 0.5 kg (1 lb) samples
by means of a sampling tube or other method that will ensure
3.1 This test method describes procedures to be used for
a sample that is representative of a cross section of the
sampling calcium chloride, and for determining grading of
materials in the container to a depth of at least 150 mm (6 in.).
For bags, take 0.5 kg (1 lb) samples by means of a sampling
This test method is under the jurisdiction of ASTM Committee D04 on Road
tube penetrating at least 300 mm (1 ft) into the bag. For small
and Paving Materials and is the direct responsibility of Subcommittee D04.31 on
containers with capacity not more than 5 kg (10 lb), use the
Calcium and Sodium Chlorides and Other Deicing Materials.
entire contents of the container.
Current edition approved Aug. 15, 2010. Published November 2010. Originally
5.1.2 Bulk Shipments—Select samples from at least three
published as D345 – 32 T. Last previous edition approved in 2002 as D345 – 02.
DOI: 10.1520/D0345-02R10.
locations in the shipment. Scrape aside the top layer to a depth
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
of approximately 300 mm (1 ft). Using a sampling tube, obtain
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
a sample extending from the cleared surface to at least 50 % of
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. the depth of the material in the container, or a depth of
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
D345 − 02 (2010)
approximately1m(3 ft), whichever is less. Each sample shall s (see Note 1). Use the sieve sizes necessary to provide the
contain at least 0.5 kg (1 lb) of material. informationrequiredbythespecificationcoveringthematerial,
and such other sizes as necessary to regulate the amount of
5.1.3 Use caution during the sampling operation to avoid
exposing the sample unduly to atmospheric moisture. Imme- material on a sieve, together with a bottom pan and a cover.
Report the sieve analysis on the basis of the grading require-
diately and thoroughly mix the individual samples to form a
representative composite sample of material and store in a ments in Specification D98 or other applicable specification.
sealed glass or suit
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.