🇵🇱 STAL-TECH NDT Sp. z o.o. PL
Materials & polymers
STAL-TECH NDT Sp. z o.o. is a laboratory accredited by PCA under number AB 1969 (Krosno, Poland). Its accreditation scope covers 6 test methods in the following areas: Materials & polymers. Test objects include: Welded joints in metallic products and materials, Metal products and materials, Welded joints of ferromagnetic metal products and materials. Most frequently used techniques: Ultrasonic method, Magnetic particle method, Penetrant testing method.
At a glance
- Accreditation number: PCA AB 1969
- Methods in scope: 6
- Types of test objects: 3
- Techniques used: 5
- City: Krosno, Poland
- Valid until: 02-06-2030
- Accreditation number
- AB 1969
- Accreditation body
- PCA
- Address
- ul. Żwirki i Wigury 6, 38-400 Krosno
- City
- Krosno, Poland
- Valid until
- 02-06-2030
What this laboratory tests (3)
- Welded joints in metallic products and materials — 4 methods
- Metal products and materials — 1 method
- Welded joints of ferromagnetic metal products and materials — 1 method
Analytical techniques used (5)
- Ultrasonic method — 2 methods
- Magnetic particle method — 1 method
- Penetrant testing method — 1 method
- Radiographic method — 1 method
- Visual method — 1 method
Certificate information
- Issue date
- 03.06.2026
- Issue no.
- 1
Accreditation scope — test methods (6)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Welded joints in metallic products and materials | Shape imperfections and external surface discontinuities | Visual method | PN-EN ISO 17637:2017-02 | |
| 2 | Welded joints in metallic products and materials | Surface discontinuities open to the tested surface | Penetrant testing method | PN-EN ISO 3452-1:2021-12 | PN-EN ISO 3452-6:2009 | |
| 3 | Welded joints in metallic products and materials | Discontinuities | Ultrasonic method | PN-EN ISO 17640:2019-01 | |
| 4 | Welded joints in metallic products and materials | Discontinuities | Radiographic method | PN-EN ISO 17636-1:2023-02 | |
| 5 | Welded joints of ferromagnetic metal products and materials | Surface and subsurface discontinuities | Magnetic particle method | PN-EN ISO 17638:2017-01 | |
| 6 | Metal products and materials | Thickness Range (2 - 100) mm |
Ultrasonic method | PN-EN ISO 16809:2025-12 | |
Reference standards (7)
PN-EN ISO 16809:2025-12
PN-EN ISO 17636-1:2023-02
PN-EN ISO 17637:2017-02
PN-EN ISO 17638:2017-01
PN-EN ISO 17640:2019-01
PN-EN ISO 3452-1:2021-12
PN-EN ISO 3452-6:2009