Special offer! All Clearance books for $15 only. Valid from April 19 – 30, 2021, while supplies last. Shop Now
NACE external corrosion direct assessment (ECDA) process — assessing and reducing the impact of external corrosion on pipeline integrity.
Or
Covers the NACE external corrosion direct assessment (ECDA) process—a process of assessing and reducing the impact of external corrosion on pipeline integrity. ECDA is a continuous improvement process providing the advantages of locating areas where defects can form in the future, not just areas where defects have already formed, thereby helping to prevent future external corrosion damage. This standard covers the four components of ECDA: Preassessment, Indirect Inspections, Direct Examinations, and Post Assessment. Key words: direct assessment, pipelines.
HISTORICAL DOCUMENT. Assessing corrosion in the field. New: long-range ultrasonic testing (UT), fiber optic strain gauges; high-resolution electrical resistance (ER), a new method of hydrogen probe monitoring, and extended-analysis coupons.
We are unable to complete this action. Please try again at a later time.
If this error continues to occur, please contact NACE First Service for assistance.
Use this error code for reference:
Please login to use NACE Standards Credits*
* NACE Members receive NACE Standards Credits in order to redeem eligible NACE Standards and Reports in the Store
You are not a NACE Member.
NACE Members enjoy many benefits, including NACE Standards Credits which can be used to redeem eligible NACE Standards and Reports in the Store.
You can visit the NACE Membership Page to learn about the benifits of NACE membership.
You have previously purchased this item.
Go to Downloadable Products in your NACE Store profile to find this item.
You do not have sufficient NACE Standards Credits to claim this item.
Click on 'ADD TO CART' to purchase this item.
Your NACE Standards Credit(s)
1
Remaining Credits
0
Please review your transaction.
Click on 'REDEEM' to use your NACE Standards Credits to claim this item.
You have successfully redeemed:
Go to Downloadable Products in your NACE Store Profile to find and download this item.
Requirements for "White Metal" - one of five levels of cleanliness of steel surfaces achieved by blast cleaning with the use of abrasives. (White Metal, Near-White Metal, Commercial, Industrial, Brush Off)
Requirements for qualification of an industrial coating and lining application specialist that includes surface preparation and coating application for steel and concrete surfaces of industrial structures.