NACE SP0490-2007

Holiday Detection of Fusion-Bonded Epoxy External Pipeline Coatings of 250 to 760 ìm (10 to 30 mil)

National Association of Corrosion Engineers , 08/07/2007

Publisher: NACE

File Format: PDF

$89.00$179.00

Description

Standard By:National Association of Corrosion Engineers , 08/07/2007

Published:08/07/2007

Pages:7

ISBN(s):1575901196

File Size:1 file , 56 KB

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

This standard practice presents techniques in the operation of holiday detector equipment currently used on fusion-bonded epoxy pipeline coatings following shop application of the coating and prior to on-site installation of the coated pipeline. Also presented is a table detailing recommended voltages for various coating thicknesses, as well as guidance for testing voltages, grounding, condition of coating surfaces, and care of equipment.