AMPP Store - Products tagged with 'grounding'

Available for download

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

Product Number: 21427-SG

Publication Date: 2019

$179.00

HISTORICAL DOCUMENT.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.

Available for download

NACE SP21427-2023, Detection and Mitigation of Stray-Current Corrosion of Reinforced and Prestressed Concrete Structures

Product Number: NACE SP21427-2023

Publication Date: 2023

$109.00

This standard practice describes appropriate prevention and mitigation measures that can be applied to RC and PC structures that are, or can be, exposed to stray-currents from external sources in order to minimize or eliminate stray-current corrosion. This standard practice addresses only steel corrosion related issues, and does not deal with issues of safety and hazards to people or structures associated with DC and AC voltages; these are covered in national standards and regulations, such as EN 50443 and EN 50122-1.

Available for download

Optimizing Pipeline AC Threat Assessments using Computational Aided Engineering (CAE) Modelling

Product Number: 51323-19219-SG

Author: Christophe Baeté, Dr Olga Dolgikh

Publication Date: 2023

$20.00

There are several well documented reports and standards that detail what information is required to assist with an AC threat assessment. The Association for Materials Protection and Performance (AMPP) also details specific requirements and recommendations in terms of AC and the type of data and information required, in the NACE standard SP0177-2019, “Mitigation of Alternating Current and Lightning Effects on Metallic Structures and Corrosion Control Systems”. The documents and reports which address AC threat assessment, and which are available today, are all premised upon best engineering practices.

Available for download

SP0177-2014 (formerly RP0177), Mitigation of Alternating Current and Lightning Effects on Metallic Structures and Corrosion Control Systems

Product Number: 21021-SG

ISBN: 1-57590-116-1

Publication Date: 2014

$179.00

DOWNLOADABLE HISTORICAL DOCUMENT. Design, construction, operation, and maintenance of metallic structures and corrosion control systems used to mitigate the effect of lightning and overhead alternating current (AC) power transmission systems.

Historical Document

Available for download

SP0515-2015-SG, “Implementing Nondestructive Evaluation Technologies to Evaluate Buried Pipe in Nuclear Power Plants”

Product Number: 21196-SG

ISBN: 1-57590-317-2

Publication Date: 2015

$109.00

For those managing, planning, selecting, implementing, or evaluating buried pipe inspections using Non-Destructive Evaluation (NDE) at nuclear power plant sites. Licensing. Regulations. Inspection. Tools. Analysis.

Available for download

The Advantages and Challenges of a Direct to Install AC Mitigation Approach: A Case Study

Product Number: 51323-19267-SG

Author: Joe Gallant, Darrell Cornet, Emer Flounders

Publication Date: 2023

$20.00

A large diameter, 1067 mm (42 in) and 914 mm (36 in), high pressure gas mainline, and four (4) smaller diameter lateral pipelines, between 406 mm (16 in) and 610 mm (24 in), were constructed in Alberta, Canada, between 1999 and 2000. At the time of construction, the pipelines were built in proximity to several high voltage alternating current (HVAC) transmission lines. In subsequent years, additional transmission lines were built near the pipeline system, bringing the total number of lines with significant proximity to eight (8).