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ASTM D 4325 : 2020

Current
Current

The latest, up-to-date edition.

Standard Test Methods for Nonmetallic Semi-Conducting and Electrically Insulating Rubber Tapes
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-08-2020

1.1These test methods cover the methods and procedures for testing electrically insulating and semi-conducting rubber tapes designed for splicing, terminating, and sheath repair of electrical wire and cable.

1.2The test methods appear in the following sections:

Section

Referenced Documents

2

Conditioning

56

Dielectric Strength

35 – 40

Dimensions

11 – 16

Dissipation Factor

22 – 26

Elongation

17 – 21

Heat Exposure

46 – 49

Fusion

7 – 10

Ozone Resistance

41 – 45

Permittivity

22 – 26

Sample Requirements

4

Tensile Strength

17 – 21

Volume Resistivity

27 – 34

Ultraviolet and Weather Resistance

50 – 54

1.3The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.

Note 1:There is no IEC equivalent to these methods.

1.4Unless otherwise stated, measurements are made on tapes from which the removable separator has been removed.

1.5This 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. For specific warning statement see 43.1.

1.6This 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.

Committee
D 09
DocumentType
Test Method
Pages
7
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

ASTM D 4496 : 2021 : EDT 1 Standard Test Method for D-C Resistance or Conductance of Moderately Conductive Materials
ASTM D 150 : 2022 Standard Test Methods for AC Loss Characteristics and Permittivity (Dielectric Constant) of Solid Electrical Insulation
ASTM E 591 : 1980 Practice for Safety and Health Requirements Relating to Occupational Exposure to Ozone (Withdrawn 1990)
ASTM D 470 : 2021 Standard Test Methods for Crosslinked Insulations and Jackets for Wire and Cable
ASTM D 4496 : 2013 Standard Test Method for D-C Resistance or Conductance of Moderately Conductive Materials
ASTM D 257 : 2014 Standard Test Methods for DC Resistance or Conductance of Insulating Materials
ASTM D 412 : 2016 : EDT 1 Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension
ASTM D 470 : 2013 Standard Test Methods for Crosslinked Insulations and Jackets for Wire and Cable
ASTM D 374/D374M : 2016 Standard Test Methods for Thickness of Solid Electrical Insulation
ASTM D 412 : 2016 Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension
ASTM D 750 : 2012 : R2021 Standard Practice for Rubber Deterioration Using Artificial Weathering Apparatus
ASTM D 4496 : 2021 Standard Test Method for D-C Resistance or Conductance of Moderately Conductive Materials
ASTM D 750 : 2012 : R2017 Standard Practice for Rubber Deterioration Using Artificial Weathering Apparatus
ASTM D 412 : 2016 : R2021 Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension
ASTM D 150 : 2018 Standard Test Methods for AC Loss Characteristics and Permittivity (Dielectric Constant) of Solid Electrical Insulation
ASTM D 257 : 2014 : R2021 : EDT 1 Standard Test Methods for DC Resistance or Conductance of Insulating Materials
ASTM D 374/D374M : 2023 Standard Test Methods for Thickness of Solid Electrical Insulation

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