Menu
Search
Filters
Close
Menu

Celebrate World Corrosion Awareness Day with 20% off eCourses and eBooks with code WCAD2024 at checkout!

NACE SP21427-2019 “Detection and Mitigation of Stray-Current Corrosion of Reinforced and Prestressed Concrete Structures”

Picture for SP21427-2019 “Detection and Mitigation of Stray-Current-Induced Corrosion of Reinforced and Prestressed Concrete Structures”
Available for download

HISTORICAL DOCUMENT. This NACE International standard practice establishes the general principles to be adopted to minimize the effects of stray current corrosion caused by direct current (DC) and/or alternating current (AC) from external sources on steel reinforced concrete (RC) and prestressed concrete (PC) structures or structural elements. The standard practice offers guidance for the design of concrete structures that may be subject to stray-current corrosion; the detection of stray current interference; the selection of protection measures; and the selection of mitigation methods.

Product Number: 21427-SG
Publication Date: 2019
Industries: Cathodic Protection , Materials Selection and Design
$179.00
$179.00
$179.00

Or

HISTORICAL DOCUMENT. This NACE International standard practice establishes the general principles to be adopted to minimize the effects of stray current corrosion caused by direct current (DC) and/or alternating current (AC) from external sources on steel reinforced concrete (RC) and prestressed concrete (PC) structures or structural elements. The standard practice offers guidance for the design of concrete structures that may be subject to stray-current corrosion; the detection of stray current interference; the selection of protection measures; and the selection of mitigation methods.

 

The standard practice is intended for use by designers of RC and PC structures, professionals working with electrochemical techniques (e.g., cathodic protection [CP], realkalization, and electrochemical chloride extraction [ECE]); owners of structures with the risk of reinforcement corrosion caused by stray currents; owners of systems that could generate stray currents to concrete structures; engineers; and other interested parties.

 

 

Key words:alternating current (AC), cathodic protection (CP), concrete, corrosion, direct current (DC), electrochemical chloride extraction (ECE), electrochemical techniques, grounding, impressed current cathodic protection (ICCP), IR-free potential, NACE Publication 01110, NACE SP0177, NACE SP0290, prestressed concrete (PC), potential interference, rail transit, realkalization, reinforcement corrosion, sacrificial anodes, static stray currents, steel reinforced concrete (RC), STG 01, stray currents, Stray Current Corrosion, stray-current mitigation, telluric currents, TG 356.

HISTORICAL DOCUMENT. This NACE International standard practice establishes the general principles to be adopted to minimize the effects of stray current corrosion caused by direct current (DC) and/or alternating current (AC) from external sources on steel reinforced concrete (RC) and prestressed concrete (PC) structures or structural elements. The standard practice offers guidance for the design of concrete structures that may be subject to stray-current corrosion; the detection of stray current interference; the selection of protection measures; and the selection of mitigation methods.

 

The standard practice is intended for use by designers of RC and PC structures, professionals working with electrochemical techniques (e.g., cathodic protection [CP], realkalization, and electrochemical chloride extraction [ECE]); owners of structures with the risk of reinforcement corrosion caused by stray currents; owners of systems that could generate stray currents to concrete structures; engineers; and other interested parties.

 

 

Key words:alternating current (AC), cathodic protection (CP), concrete, corrosion, direct current (DC), electrochemical chloride extraction (ECE), electrochemical techniques, grounding, impressed current cathodic protection (ICCP), IR-free potential, NACE Publication 01110, NACE SP0177, NACE SP0290, prestressed concrete (PC), potential interference, rail transit, realkalization, reinforcement corrosion, sacrificial anodes, static stray currents, steel reinforced concrete (RC), STG 01, stray currents, Stray Current Corrosion, stray-current mitigation, telluric currents, TG 356.

Product tags
Also Purchased
Picture for SP21424-2018, “Alternating Current Corrosion on Cathodically Protected Pipelines: Risk Assessment, Mitigation, and Monitoring”
Available for download

SP21424-2018-SG, “Alternating Current Corrosion on Cathodically Protected Pipelines: Risk Assessment, Mitigation, and Monitoring”

Product Number: 21424-SG
ISBN: 1-57590-384-9
Publication Date: 2018
$109.00

This standard practice presents guidelines and procedures for use during risk assessment, mitigation, and monitoring of corrosion on underground, cathodically protected steel piping systems caused by proximity to alternating current (AC) power supply systems.
SP21421-2017 Pictorial Standard for underwater Evaluation of Fouling Degree on Ship Hulls
Available for download

SP21421-2017 Pictorial Standard for underwater Evaluation of Fouling Degree on Ship Hulls

Product Number: 21421-SG
ISBN: 1-57590-379-2
Publication Date: 2017
$109.00

One of the key factors affecting ship perfor­mance, particularly fuel consumption and associated GHG (Green House Gas) emis­sions, is the degree of biofouling on the immersed hull and propeller(s). Rates of biofouling accumulation vary considerably, depending on the suitability, age and physi­cal condition of the coating system(s) ap­plied to the hull, the voyaging, anchoring and lay up patterns of the ship, and the geo­graphical regions where these take place.
Picture for SP0915-2015
Available for download

SSPC-SP 14 (WAB)/NACE WAB-8-2015, “Industrial Wet Abrasive Blast Cleaning”

Product Number: 21400-SG
ISBN: 1-57590-325-3
Publication Date: 2015
$109.00

This standard, SSPC-SP 14 (WAB)/NACE WAB-8,  defines  the "Industrial"  level of surface cleanliness for wet abrasive methods.  Other levels in overview below.
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support