Standard Specification for Preformed Cellular Plastic Joint Fillers for Relieving Pressure (Withdrawn 2004)

SCOPE
1.1 This specification covers preformed pressure-relief joint fillers of the following two types made from cellular plastic materials having suitable compressibility and nonextruding characteristics.
1.1.1 Type I, closed cell polyethylene, and
1.1.2 Type II, open cell polyurethane.
1.2 These joint fillers are intended for use in concrete pavements in full-depth joints measuring approximately 4.0 in. (102 mm) in width to relieve stress or avoid potential distress in adjacent structures or pavements.
1.3 The values stated in inch-pound units are to be regarded as the standard.
WITHDRAWN RATIONALE
This specification covers preformed pressure-relief joint fillers of the following two types made from cellular plastic materials having suitable compressibility and nonextruding characteristics.
Formerly under the jurisdiction of Committee D04 on Roads and Paving Materials, this specification was withdrawn in June 2004. This specification was withdrawn because the level of use and interest was either none or very minimal.

General Information

Status
Withdrawn
Publication Date
14-Mar-1993
Withdrawal Date
13-Jun-2004
Current Stage
Ref Project

Buy Standard

Technical specification
ASTM D3204-93(2003) - Standard Specification for Preformed Cellular Plastic Joint Fillers for Relieving Pressure (Withdrawn 2004)
English language
2 pages
sale 15% off
Preview
sale 15% off
Preview

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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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: D 3204 – 93 (Reapproved 2003)
Standard Specification for
Preformed Cellular Plastic Joint Fillers for Relieving
Pressure
This standard is issued under the fixed designation D 3204; 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 4.2 Type II, Open-Cell Polyurethane—These fillers shall be
made from foamed polyurethane material, and their preformed
1.1 This specification covers preformed pressure-relief joint
cross section shall be semi-open cell, homogeneous without
fillers of the following two types made from cellular plastic
laminations.
materials having suitable compressibility and nonextruding
characteristics.
5. Physical Requirements
1.1.1 Type I, closed cell polyethylene, and
5.1 Compressibility:
1.1.2 Type II, open cell polyurethane.
5.1.1 Minimum—Load required to compress test specimen
1.2 These joint fillers are intended for use in concrete
by 25 % (to 75 % of original thickness) shall not be less than
pavements in full-depth joints measuring approximately 4.0 in.
3 psi (21 kPa).
(102 mm) in width to relieve stress or avoid potential distress
5.1.2 Maximum—Load required to compress test specimen
in adjacent structures or pavements.
by 85 % (to 15 % of original thickness) shall not be greater
1.3 The values stated in inch-pound units are to be regarded
than 300 psi (2070 kPa).
as the standard.
5.2 Recovery—After compressing the test specimen to 50 %
2. Referenced Documents of its thickness before test, the load shall be released; and 10
min after release of the load, the specimen shall have recovered
2.1 ASTM Standards:
to at least 95 % of its thickness before test.
D 545 Test Methods of Testing Preformed Expansion Joint
5.3 Extrusion—When a 1.0-in. (25-mm) thick test specimen
Fillers for Concrete Construction (Nonextruding and Re-
is compressed to 50 % of its original thickness with three of its
silient Types)
edges restrained, the free edge shall extrude not more than 0.5
3. Terminology
in. (13 mm).
5.4 Structural Characteristics—Preformed pressure relief
3.1 Definition of Term Specific to This Standard:
joint filler units shall have sufficient strength and resiliency to
3.1.1 pressure-relief joints—those joints formed by the
withstand on-the-job handling without breakage or permanent
removal of a full-depth section of existing pavement to relieve
deformation.
distress or avoid potential distress in adjacent structures or
pavements.
6. Dimensions and Permissible Variations
4. Manufacture
6.1 Preformed Type I pressure-relief joint filler units shall
conform to dimensions as specified.
4.1 Type I, Closed-Cell Polyethylene—These fillers shall be
6.1.1 Thickness: +10,−0%.
made from foamed polyethylene material, and their preformed
6.1.2 Depth: + 0.8, − 0 in. ( + 20, − 0 mm).
cross section shall be closed cell and homogeneous without
6.1.3 Length: + 3.0, − 0 in. ( + 80, − 0 mm).
laminations.
6.2 Preformed Type II pressure-relief joint filler units shall
conform to dimensions as specified.
This specification is under the jurisdiction of ASTM Committee D04 on Road
6.2.1 Thickness: 65%.
and Paving Materials and is the direct responsibility of Subcommittee D04.
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.