Test Lab, NDT Weld Training Course Institute India Bangalore | Trinity NDT

Liquid Penetrant Testing DPT. Level I, II Training, Certification.

Internationally recognized Institute. Expert ASNT Level III trainers. DPT Labs.

Online, offline (in-person) courses as per ASNT SNT TC 1A, ISO9712

Dye Penetrant testing (DPT) Level I, II Training Certification Courses. ASNT SNT TC 1A, ISO9712. Online, Offline Modes in Bangalore, India.

DPT testing Developer Application

Liquid penetrant testing often known as ‘Dye Penetrant testing’. Among general engineering companies, it is called as DPT testing or LPT testing. In Aerospace sector, the same testing is well recognized as ‘Fluorescent Penetrant Inspection FPI‘. Visible ‘red’ colour penetrant is having wider usage in general engineering, site applications. Fluorescent colour penetrants are having major applications in aerospace for higher sensitivity and detectability.  

Though it is perceived as simple NDT method compared to other methods, test results vary greatly if proper knowledge, skills are NOT there for the inspector to perform the test. This is where, customers trust, Trinity NDT for DPT Level I, II training courses. Available in Online mode and physical offline mode at our world class center in Bangalore, India. Can choose from ASNT SNT TC 1A and ISO9712 standard schemes.

Our courses are specially organized to bring in best contents and uplift the skills of each trainee. Trainees from over 42+ countries trust us for their training and certifications. Find information on the ASNT SNT TC 1A course eligibility, fee, and course schedules, calendar here.

The unique course is designed by our ASNT Level III penetrant testing certified experts.  Elaborately gives knowledge about PT testing principles, techniques, testing procedures, control measures, quality checks, interpretation and evaluation of indications as per codes, standards. To make the trainee learn practical skills, hands on practical training is arranged at Aerospace FPI testing Labs in Bangalore

The PT Level II course, covers both fluorescent, visible techniques. You may not be able to get such a great learning else where. Also, presented information about water washable, post emulsifiable, solvent removable penetrant techniques for aerospace. The Institute has NABL ISO17025 approved practical labs. Special NDT training facility with comprehensive classroom instruction, hands-on experience with complete range of DPT testing techniques.

Program quality majorly depends on trainer qualifications and experience level. At Trinity NDT, expert ASNT Level III trainers are with over 28+ years of experience on penetrant inspection. Check experience of NDT trainers and their backgrounds. Each session is educational and enlightening, hosted at Aspire Auditorium. Experience unique ambience, expert trainers and world class infrastructure.

After course completion, each trainee is required to take Penetrant testing Level I, II theory, practical examinations. Results are assessed and certification is awarded for successful candidates. Check detailed information below.


Best Institute in India for
Liquid Penetrant Testing Course

DPT testing practice during training

Perhaps India’s top school for liquid penetrant testing courses is Trinity Institute of NDT Technology. We are the top institute for both in-person and online training. The Economic Times’ India Rise MSME awards 2021 named us the country’s 10th best-performing MSME.

Inspectors from BHEL, HAL, GE, GAIL India, Airbus, Indian Airforce, etc. attend the PT Level II training courses. NDT inspectors from businesses in the Middle East and Africa participated in online NDT courses. Check Feedback, Reviews from the participants and customers.

Liquid penetrant testing instruction is best received at Trinity Institute of NDT Technology, Bangalore. NAS410 level III trainers, ASNT panel with extensive expertise delivers the lectures. NDT labs serving 1500+ clients. Learn more about comprehensive NDT certifications and training.

Training Scheme as per ASNT SNT TC 1A

The Institute is equipped for training as ISO9712 and ASNT SNT TC 1A certification schemes. DPT courses are offered in online live mode. Register and attend in virtual mode from anywhere. Based on eligibility choose, level 1 or level 2. Learn and apply nearly every PT testing techniques, Method A or Method D. Trainees will have a chance to witness and practice penetrants with sensitivity up to level 4. Commonly used in aerospace.

A good training with adequate class room and practical can produce better DPT testing inspectors. The institute imparts top-notch classroom and hands-on training. Optionally, our ASNT Level III trainers can deliver the course at any customer location. Onsite training is cost effective means of skilling your NDT technicians.

SNT TC 1A programs are preferred for organizations to certify quality inspectors as per employer written practice. ASNT Level III will prepare and approve the written practice framed to the recommended practice. This scheme is affordable and easily organized specifically addressing customer DPT testing techniques being followed at your workshop. You may check our regular NDT training calendar for upcoming dates. Online Level 2 courses are available.

ISO9712 is a central certification scheme becoming more popular due to increase use of ISO, BS, EN standards. Institute offers courses in this scheme based on demand and number of inquiries. As this is a third party certification, the cost is relatively high when compared to employer based certification. Check our ISO9712 training details

Contact us if you’d like to sign up for the upcoming Penetrant testing Level 2 training. Admissions are now open of both online and physical mode courses.

Online, Physical Mode Training

Penetrant testing Level II certification course is offered in online, physical modes. It is a two day program. Meets SNT TC 1A of ASNT requirements of PT Level 2 certification.

Online courses are held in virtual mode. Live classes delivered by ASNT Level III trainers. Candidates have to attend one day practical training at workshops. Certification examinations also are held online.

Working quality engineers can select online NDT courses. These are interactive, provide adequate classroom instruction. NDT Level 3 trainers are with over 25+ years of rich industrial experience.

Physical mode training is held at Bangalore, India. Accommodation for outstation candidates is arranged at nominal cost. Workshop practice is organized to perform DPT testing at Labs in Peenya Industrial area. Examinations are held post conclusion of training. You should able to travel to Bangalore, India, to participate. Trained over 45+ nations, including inspectors from UAE, Nigeria, and other African countries.

If you are employed, attend online class room training. If you have time to attend offline, physical mode NDT training is the best option. Choose any as per your convenience. Find out more on upcoming NDT course schedules.

NAS410 Level II Certification for Aerospace FPI Inspectors

Aerospace FPI testing

specialised to the aerospace industry, inspectors shall be NAS410 or EN4179 certified for Fluorescent Penetrant Inspection(FPI). Other employer based or ISO9712 certification schemes are NOT generally acceptable in this sector. 

Our Aerospace NDT division offers Aerospace FPI Level 1, Level 2 courses meeting NAS410/ EN4179. These special courses are delivered as needed. Content is tailored to employers written practice. Each aerospace NDT course is designed using testing techniques that clients employ at their workplaces. The trainee must also possess the necessary education credentials. He also shall have recorded experience in FPI testing of aircraft hardware.

NAS410 Level 1 or Level 2 courses are organized by Trinity NDT in Bangalore. These courses are organized in order to satisfy customer aerospace FPI examination. Write to us, fill contact form. Chat with us on Whatsapp, for more details about the course, schedules and fee.

PT Level II Course Objective

A person who has completed a DPT level 1, 2 course will have a thorough understanding of the Penetant inspection. Level I will get training and ability to conduct tests in line with NDT work instructions. A level 2 or level 3 inspector will be in-charge of the level 1 technician’s task.

Additionally covered in this course are codes, standards such ASTM E 165, ASTM E 1417 that are relevant to Dye Penetrant Inspection.

A PT level II inspector must to be able to set up the process, carry out the DPT testing. Assess the outcomes. After passing, he/she can conduct the test. Analyse results, interpret the data. Write the test report, and dispose the part as per acceptance criteria.

Key objective of the course is to make candidate to do Penetrant testing in accordance with written instructions. Set up equipment, conduct the test, record, classify, and report the results. The selection of test technique, evaluation of the test results shall not be the responsibility of the PT level I staff.

What is the eligibility for Penetrant Testing Course?

The requirements for PT Level 1, 2, 3 certification may differ depending on the certification programme. Before registering for a course, make sure you check eligibility for NDT certification.

Refer to the chart below for the prerequisites. Experience for PT Level I, II courses according to SNT TC 1A-2020. Trainee must have adequate colour, near vision acuity. An ASNT Level III or a registered opthalmologist shall administer eye fitness exam. Download the Eye Fitness document format.

Level of NDT Certification Qualifications Experience Total Experience in NDT
Penetrant testing (DPT) Level I High School Passed 70 Hours 130 Hours
Penetrant testing (DPT) Level II Diploma or B.E/B.Tech in Engg. 140 Hours 270 Hours
PT Level II (Direct) Certification Course Any of the above 210 Hours 400 Hours

Liquid Penetrant testing (PT) Level I course fee starts at Rs. 4500/-* for Indians. Other nationals, Level II fee is USD $299 including examination fee. Send us a request, for special discount package fee.  The course is provided in accordance with ASNT SNT TC 1A as per employers written practice of your organization.

Also, ISO 9712 certification scheme courses are organized. For information on next NDT schedules get in touch with us now on WhatsApp.

Course Contents

Level I

1. Basics of penetrant testing
2. Penetrant groups
3. Pre-cleaning methods
4. Penetrant testing methods, techniques
5. Types of developers
6. Inspection procedures
7. Sensitivity & resolution checking of test systems

8. Types of flaws

Practical: Visible (Red) and fluorescent penetrant testing of various types of engineering components using dry, wet, solvent suspended developers.

Level II

Review of Level 1 course and
1. Selection of techniques,
2. Manufacturing processes and discontinuities,
3. Interpretation of indications,
4. Preservation of indications,
5. Evaluation of test materials.
6. Penetrant materials quality control
7. Codes, standards and procedures
PT Level 2 Practical Training
Same as for Level I + Interpretation and Evaluation

Certification Examinations

After completion of each NDT course, the trainee shall take examinations. He/she shall secure pass marks to be eligible for certification.

Find details of NDT examinations for Level I, II certifications.

Training Locations in India. At your Works onsite. Anywhere.

DPT Testing Level II training

Physical mode DPT testing Level I, II are held at Training Centre in Bangalore, India. Center is located at 4th Phase, Peenya Industrial Area,  Find us on google maps.

DPT training can also be held at customer location in India or elsewhere. If there are more than 10 candidates in a batch, training can be held at your site. Recently, organized onsite NDT training at client locations in Nigeria and Azerbaijan. We are open to discuss on your specific onsite training needs. Have our specialists Level III create, deliver a course, chat with us on WhatsApp. 

How to register for courses?

You can directly register for NDT courses online and make fee payment. Also write us about your interest. We will arrange for a call back from our training coordinator. Contact us.

Before you enrol, check the feed back, review on our training. Find reviews and testimonials about Trinity NDT.