Overview of Visual Inspection
Visual Inspection, or Visual Testing (VT), is the oldest and most basic method of inspection. It is the process of looking over a piece of equipment using the naked eye to look for flaws. It requires no equipment except the naked eye of a trained inspector.
Visual inspection can be used for internal and external surface inspection of a variety of equipment types, including storage tanks, pressure vessels, piping, and other equipment.
Visual inspection is simple and less technologically advanced compared to other methods. Despite this, it still has several advantages over more high-tech methods. Compared to other methods, it is far more cost effective. This is because there is no equipment that is required to perform it. For similar reasons it also one of the easiest inspection techniques to perform. It is also one of the most reliable techniques. A well-trained inspector can detect most signs of damage.
Is this definition incomplete? You can help by contributing to it.
Share this Topic
Related Topics
Hydrostatic Testing In-line Inspection (ILI) Nondestructive Testing (NDT)-
BlogAugust 28, 2019 By Alexander Turner at Corrosion Monitoring Services (CMS)
High angle rope inspection can provide immediate inspection and minor repair opportunities, but it’s valuable for long-term planning as well.
-
July/August 2018 Inspectioneering JournalBy Philip Buchan at Cyberhawk
The benefits and advantages of drone inspection over other methods have made this technology a viable solution in industry. As utilization of drone technology continues to grow and expand, it’s important to not only understand what they can do but...
-
July/August 2017 Inspectioneering JournalBy Mark Savage at Sentinel Integrity Solutions, Inc.
3 common repair scenarios include routine maintenance, scope repairs, and major discoveries. An inspector’s ability to properly manage each situation can mean the difference between mechanical integrity success and failure.
-
July/August 2017 Inspectioneering JournalBy Chris Leightell at Industrial SkyWorks
The adoption of drones for use in industry is a trend that has grown rapidly over the past few years. As the technology increases in popularity, its capabilities continue to evolve beyond basic imaging, boosting the list of ever-growing applications.
-
March/April 2017 Inspectioneering JournalBy Rami Mattar at Amerapex Corporation
Application of drones in industrial inspections is not new, although it is still performed by only handful of companies. Market penetration of this technology in the industrial space has been relatively slow.
-
September/October 2015 Inspectioneering JournalBy Nick Harwood at Aetos Group, and Aaron Cook at Aetos Group
This article is intended to provide some helpful insights when it comes to Unmanned Aerial Systems (UASs), and to hopefully put you on the path to safer and more cost-effective inspections utilizing UAS technologies.
-
January/February 2014 Inspectioneering JournalBy Jason C. Shankle at United Dynamics Corporation
UAS (Unmanned Arial System) drone technology has numerous applications, including anything at elevated heights or where human access and/or occupancy are prohibited, or in the case of confined spaces, limited.
-
November/December 2013 Inspectioneering JournalBy Jan Verkooijen at TUV Rheinland Sonovation
To understand the current non-destructive testing (NDT) world, it is perhaps a good idea to look back at things historically. By doing this, changes which have taken place become apparent, and very soon one can conclude that this is actually quite...
-
July/August 1998 Inspectioneering JournalBy Constance Reichert at Edison Welding Institute
Visual inspection is the most common nondestructive testing method. For critical applications, machine vision technology provides advantages over visual inspection.
-
Asset Intelligence Report
This Asset Intelligence Report on Conventional NDE provides an introduction to Conventional NDE and its applications across industries and equipment lifecycles.
-
NewsFebruary 25, 2013
Quest Integrity Group, a global leader in the development and delivery of advanced inspection and engineering assessment services and software products, announces the expansion of its RDVI service offering to North America.
Inspectioneering Journal
Explore over 20 years of articles written by our team of subject matter experts.
Company Directory
Find relevant products, services, and technologies.
Job Postings
Discover job opportunities that match your skillset.
Case Studies
Learn from the experience of others in the industry.
Event Calendar
Find upcoming conferences, training sessions, online events, and more.
Industry News
Stay up-to-date with the latest inspection and asset integrity management news.
Blog
Read short articles and insights authored by industry experts.
Acronyms
Commonly used asset integrity management and inspection acronyms.
Downloads
Downloadable eBooks, Asset Intelligence Reports, checklists, white papers, and more.
Videos
Watch educational and informative videos directly related to your profession.