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ASTM G 62 : 2014 : REDLINE

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Standard Test Methods for Holiday Detection in Pipeline Coatings

Available format(s)

PDF

Superseded date

31-08-2022

Language(s)

English

Published date

29-07-2014

€59.22
Excluding VAT

CONTAINED IN VOL. 06.02, 2018 Includes the apparatus and procedure for detecting holidays in pipeline type coatings.

Committee
D 01
DocumentType
Redline
Pages
4
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

1.1These test methods cover the apparatus and procedure for detecting holidays in pipeline type coatings.

1.2Method A is designed to detect holidays such as pinholes and voids in thin-film coatings from 0.025 to 0.254 mm (1 to 10 mils) in thickness using ordinary tap water and an applied voltage of less than 100 V d-c. It is effective on films up to 0.508 mm (20 mils) thickness if a wetting agent is used with the water. It should be noted, however, that this method will not detect thin spots in the coating. This may be considered to be a nondestructive test because of the relatively low voltage.

1.3Method B is designed to detect holidays such as pinholes and voids in pipeline coatings; but because of the higher applied voltages, it can also be used to detect thin spots in the coating. This method can be used on any thickness of pipeline coating and utilizes applied voltages between 900 and 20 000 V d-c.2 This method is considered destructive because the high voltages involved generally destroy the coating at thin spots.

1.4The values stated in SI units to three significant decimals are to be regarded as the standard. The values given in parentheses are for information only.

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 and health practices and determine the applicability of regulatory limitations prior to use.

15/30278562 DC : 0 BS ISO 18797-1 - PETROLEUM, PETROCHEMICALS AND NATURAL GAS INDUSTRIES - EXTERNAL CORROSION PROTECTION OF RISERS BY COATINGS AND LININGS - PART 1: ELASTOMERIC COATING SYSTEMS - POLYCHLOROPRENE OR EPDM
AWWA C116/A21.16 : 2009 PROTECTIVE FUSION-BONDED COATINGS FOR THE INTERIOR AND EXTERIOR SURFACES OF DUCTILE-IRON AND GRAY- IRON FITTINGS
ASTM G 6 : 2007 Standard Test Method for Abrasion Resistance of Pipeline Coatings
ASTM G 19 : 2004 Standard Test Method for Disbonding Characteristics of Pipeline Coatings by Direct Soil Burial (Withdrawn 2010)
ASTM G 14 : 2004 Standard Test Method for Impact Resistance of Pipeline Coatings (Falling Weight Test)
ASTM G 13/G13M : 2013 Standard Test Method for Impact Resistance of Pipeline Coatings (Limestone Drop Test)
ASTM A 775/A775M : 2019 : REDLINE Standard Specification for Epoxy-Coated Steel Reinforcing Bars
MIL-R-23461 Revision A:1987 RESIN COMPOUND, THERMOSETTING, ROOM TEMPERATURE CURING, FOR METAL COATING
ASTM G 1 2004 Standard Test Method for Effects of Outdoor Weathering on Pipeline Coatings
AWWA C550 : 2017 PROTECTIVE INTERIOR COATINGS FOR VALVES AND HYDRANTS
ASTM G 11 : 2004 : R2012 Standard Test Method for Effects of Outdoor Weathering on Pipeline Coatings
ASTM D 6676/D6676M : 2013 Standard Test Method for Cathodic Disbonding of Exterior Pipeline Coatings at Elevated Temperatures Using Interior Heating
ASTM G 95:2007 Standard Test Method for Cathodic Disbondment Test of Pipeline Coatings (Attached Cell Method)
ASTM A 1055 : 2008 Standard Specification for Zinc and Epoxy Dual Coated Steel Reinforcing Bars
ASTM G 95 : 2007 : R2013 Standard Test Method for Cathodic Disbondment Test of Pipeline Coatings (Attached Cell Method)
MSS SP 98 : 2015 PROTECTIVE COATINGS FOR THE INTERIOR OF VALVES, HYDRANTS, AND FITTINGS
ASTM G 6 : 2007 : R2013 Standard Test Method for Abrasion Resistance of Pipeline Coatings
CSA G401 : 2014 CORRUGATED STEEL PIPE PRODUCTS
ASTM A 1055/A1055M : 2016 : REDLINE Standard Specification for Zinc and Epoxy Dual-Coated Steel Reinforcing Bars
AWWA M41 : 3 Ductile-Iron Pipe and Fittings, Third Edition
AASHTO M 246 : 2015 SPECIFICATION FOR STEEL SHEET, METALLIC-COATED AND POLYMER-PRECOATED, FOR CORRUGATED STEEL PIPE
NACE RP 03 95 : 0 FUSION-BONDED EPOXY COATING OF STEEL REINFORCING BARS
ASTM G 14 : 2004 : R2010 Standard Test Method for Impact Resistance of Pipeline Coatings (Falling Weight Test)
NACE SP 03 95 : 2013 FUSION-BONDED EPOXY COATING OF STEEL REINFORCING BARS
ASTM D 6577 : 2015 : REDLINE Standard Guide for Testing Industrial Protective Coatings
ASTM D 5162 : 2015 : REDLINE Standard Practice for Discontinuity (Holiday) Testing of Nonconductive Protective Coating on Metallic Substrates

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