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ASTM C935-80(1995)

(Specification)

Standard Specification for General Requirements for Prestressed Concrete Poles Statically Cast

Standard Specification for General Requirements for Prestressed Concrete Poles Statically Cast

SCOPE
1.1 This specification covers general requirements for prestressed concrete poles statically cast for use as structural supports for lights, distribution, transmission, and dead end poles.

General Information

Status
Historical
Publication Date
31-Dec-1989
Technical Committee
C27 - Precast Concrete Products
Drafting Committee
C27.20 - Architectural and Structural Products
Current Stage
Ref Project

Relations

Replaced By
ASTM C935-80(2002) - Standard Specification for General Requirements for Prestressed Concrete Poles Statically Cast (Withdrawn 2011)
Effective Date
06-Nov-1980

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ASTM C935-80(1995) - Standard Specification for General Requirements for Prestressed Concrete Poles Statically CastASTM C935-80(1995) - Standard Specification for General Requirements for Prestressed Concrete Poles Statically Cast
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ASTM C935-80(1995) - Standard Specification for General Requirements for Prestressed Concrete Poles Statically Cast
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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NOTICE: This standard has either been superseded and replaced by a new version or
withdrawn.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: C 935 – 80 (Reapproved 1995)
AMERICAN SOCIETY FOR TESTING AND MATERIALS
100 Barr Harbor Dr., West Conshohocken, PA 19428
Reprinted from the Annual Book of ASTM Standards. Copyright ASTM
Standard Specification for
General Requirements for Prestressed Concrete Poles
1
Statically Cast
This standard is issued under the fixed designation C 935; 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.
5
1. Scope C 172 Practice for Sampling Freshly Mixed Concrete
C 173 Test Method for Air Content of Freshly Mixed
1.1 This specification covers general requirements for pre-
5
Concrete by the Volumetric Method
stressed concrete poles statically cast for use as structural
C 231 Test Method for Air Content of Freshly Mixed
supports for lights, distribution, transmission, and dead end
5
Concrete by the Pressure Method
poles.
C 260 Specification for Air-Entraining Admixtures for Con-
1.2 The values stated in inch-pound units are to be regarded
5
crete
as the standard. The values given in parentheses are for
C 309 Specification for Liquid Membrane-Forming Com-
information only.
5
pounds for Curing Concrete
C 330 Specification for Lightweight Aggregates for Struc-
2. Referenced Documents
5
tural Concrete
2.1 ASTM Standards:
2 C 403 Test Method for Time of Setting of Concrete Mix-
A 36/A36M Specification for Structural Steel
5
tures by Penetration Resistance
A 82 Specification for Steel Wire, Plain, for Concrete Re-
5
2 C 494 Specification for Chemical Admixtures for Concrete
inforcement
C 595/C595M Specification for Blended Hydraulic Ce-
A 370 Test Methods and Definitions for Mechanical Testing
6
3 ments
of Steel Products
C 618 Specification for Fly Ash and Raw or Calcined
A 416/A416M Specification for Steel Strand Uncoated
2 Natural Pozzolan for Use as a Mineral Admixture in
Seven-Wire for Prestressed Concrete
5
Portland Cement Concrete
A 421 Specification for Uncoated Stress-Relieved Steel
2
Wire for Prestressed Concrete
3. Basis of Acceptance
A 586 Specification for Zinc-Coated Parallel and Helical
3.1 Acceptability of prestressed concrete poles produced in
4
Steel Wire Structural Strand
accordance with this specification shall be determined by the
A 615/A615M Specification for Deformed and Plain Billet-
results of compressive strength tests of concrete cylinders and
2
Steel Bars for Concrete Reinforcement
mill certificates for the reinforcing steel. A written statement,
A 722 Specification for Uncoated High-Strength Steel Bar
signed by the manufacturer, shall verify that the cement,
2
for Prestressing Concrete
aggregates, admixtures, and steel conform to the applicable
C 31 Practice for Making and Curing Concrete Test Speci-
specifications for the material and that the preparation of
5
mens in the Field
equipment, mixing, conveying, placing, consolidation, and
5
C 33 Specification for Concrete Aggregates
curing conforms to the requirements of the applicable standard
C 39 Test Method for Compressive Strength of Cylindrical
specifications. Concrete strength shall be determined by the
5
Concrete Specimens
compressive strength tests of cylinders. The manufacturer’s
C 42 Test Method for Obtaining and Testing Drilled Cores
statement shall also certify adherence to tolerance on dimen-
5
and Sawed Beams of Concrete
sions. Acceptability of the concrete strength of completed
5
C 94 Specification for Ready-Mixed Concrete
prestressed concrete poles may also be determined by com-
6
C 150 Specification for Portland Cement
pression tests of concrete cores in accordance with Test
Method C 42.
1
This specification is under the jurisdiction of ASTM Committee C-27 on
4. Materials
Precast Concrete Products and is the direct responsibility of Subcommittee C27.20
4.1 Cement—Portland cement shall conform to the require-
on Architectural and Structural Products.
Current edition approved Nov. 6, 1980. Published January 1981. ments of Specification C 150 or shall be blended hydraulic
2
Annual Book of ASTM Standards, Vol 01.04.
cement conforming to the requirements of Types IS or IP
3
Annual Book of ASTM Standards, Vol 01.03.
Specification C 595.
4
Annual Book of ASTM Standards, Vol 01.06.
5
4.2 Aggregate—The concrete shall be made with fine and
Annual Book of ASTM Standards, Vol 04.02.
6
Annual Book of ASTM Standards, Vol 04.01. coarse aggregates that conform to Specification C 33 or C 330.
1

---------------------- Page: 1 ----------------------
NOTICE:¬This¬standard¬has¬either¬been¬superseded¬and¬replaced¬by¬a¬new¬version¬or
discontinued.¬Contact¬ASTM¬International¬(www.astm.org)¬for¬the¬latest¬information.¬
C 935
The nominal maximum size of the coarse
...

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3.1 The compression resistance perpendicular to the faces, the resistance to the extrusion during compression, and the ability to recover after release of the load are indicative of a joint filler's ability to continuously fill a concrete expansion joint and thereby prevent damage that might otherwise occur during thermal expansion. The asphalt content is a measure of the fiber-type joint filler's durability and life expectancy. In the case of cork-type fillers, the resistance to water absorption and resistance to boiling hydrochloric acid are relative measures of durability and life expectancy.
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1.1 These test methods cover the physical properties associated with preformed expansion joint fillers. The test methods include:    
Property  
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7.1  
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7.5  
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7.6  
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7.7
Note 1: Specific test methods are applicable only to certain types of joint fillers, as stated herein.  
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