NDT Community News Feed
Latest NDT & inspection industry news, jobs and community updates
Live updates from the NDT Inspect community: new NDT job vacancies, product launches from the virtual exhibition, forum discussions and member activity across ultrasonic, radiographic, phased array and every other inspection method. Join free to post and follow.
Sign in to post updates and join the conversation.
-
smith posted a new resume.2 years ago -
smith posted a new resume.2 years ago
-
tcgjr started the discussion Is "stray current testing" a misnomer? in the forum Cathodic Protection2 years agoAFAIK, stray current testing consists of measuring the potential (voltage) between two locations (typically 30-meters or 100-feet apart*) using a high impedance voltmeter or datalogger.
A fixed criteria of typically 50-mV is used to determine if there are possible damaging currents in the electrolyte.
- 1. Since only potential is being measured, how is current being tested?
Of course, current can be measured by knowing the resistance between the two locations. Therefore, it would be necessary to determine the resistance between the two locations to actually measure the current.- 2. What is the basis for the 50-mV criterion?
* It would appear that the 30-meter spacing would be intended to reduce the resistance between the two locations to as close to zero ohms as possible. Thus, the 50-mV criterion would indicate that there is a substantial current present in the electrolyte. (0.050V/0.0000001Ω=500000A) Therefore, the test becomes sensitive. -
lucky-shamrock posted an update2 years agoHello everyone I have my 40 hr rad safety training and Twic and I'm trying to get started in the business. Anyone can help me break out in the business and have an opening in the Lafayette,Louisiana area
-
desmond-manaka posted a new resume.2 years ago -
NDT-Inspect posted an update2 years agoWe're thrilled to announce that NDTInspect.com has reached some significant milestones that are a testament to our thriving community! 🌟
👥 Over 2,700 Registered Members: Our platform is home to a diverse range of NDT professionals, making it the ideal space for knowledge-sharing and networking. 🌐
📄 1,000+ Posted Resumes: Talent is abundant here. If you're an employer looking for certified and experienced professionals in NDT and Inspection, look no further! 🎯
📌 1,400+ NDT Vacancy Listings: Whether you're a job seeker or an employer, our extensive list of vacancies is a one-stop solution for your employment needs. 🛠️
👨👩👦👦 79 NDT and Inspection Groups: From specific technologies to general best practices, our groups cover a wide range of topics to keep you updated and engaged. 📚
🗨️ 49 NDT and Inspection Forums: Have a question or valuable insights to share? Our forums are the perfect place for open discussions and professional growth. 💬
📣 Join for FREE Today!
Don't miss out on being part of this vibrant and ever-growing community. Join us today for FREE and take your NDT career to new heights! 🚀 -
benwise posted a new resume.2 years ago -
muhammedashiqe12gmail-com posted a new resume.2 years ago -
2 years agoConcrete testing is an essential part of ensuring the quality and strength of concrete structures.
there are many methods and equipment for concrete inspection and testing
Penetration method, Rebound hammer method, Pull-out test method, Ultrasonic pulse velocity method Ultrasonic pulse echo technology, and Radar wave technology.
Carbonation testing, Half-Cell potential testing.
-
anatoli-karol and NDT-Inspect are now connected2 years ago -
salmanfaris-p posted a new resume.2 years ago -
annaduraikalaialagan posted a new resume.2 years ago -
kkkreddy85 posted a new resume.2 years ago -
gokul2412 posted a new resume.2 years ago -
sadique-ali posted a new resume.2 years ago -
faraz-ibh posted a new resume.2 years ago -
shaban-ali posted a new resume.2 years ago -
naveenndt1994gmail-com posted a new resume.2 years ago -
a-morris767hotmail-com posted a new resume.2 years ago -
sahil-shaikh posted a new resume.2 years ago -
chotu372 posted a new resume.2 years ago -
kasingerbenjamen posted a new resume.2 years ago -
kasingerbenjamen posted an update2 years ago
AWS CWI Certificate
-
NDT-Vacancies Hiring posted an update2 years agoReady to take the next step in your NDT career? Visit our vacancies page to explore the latest job openings. Employers, post your job listings today to tap into a pool of highly qualified NDT professionals.
-
NDT-Vacancies Hiring posted a new job.2 years ago
