References
- 1. Ferenc K. (Ed.), Welding Technology in Practice (in Polish), Verlag Dashofer.
- 2. Pilarczyk J. (Ed.) Engineer Guide. Welding (in Polish). Vol. 1, Wydawnictwa Naukowo- Techniczne, Warszawa, 2003.
- 3. Słania J., Welding Plans. Theory and Practice (in Polish), Agenda Wydawnicza SIMP, Redakcja Przeglądu Spawalnictwa, Warszawa, 2013
- 4. Ferenc K., Ferenc J., Welded Structures. Joints (in Polish), Wydawnictwa Naukowo-Techniczne, Warszawa, 2006
- 5. PN-EN ISO 9692-1: Welding and allied processes - Recommendations for joint preparation - Part 1: Manual metal-arc welding, gas-shielded metal-arc welding, gas welding, TIG welding and beam welding of steels
- 6. PN-EN ISO 5817: Welding -- Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) -- Quality levels for imperfections
- 7. http://boehler-welding-service.com/voestalpine/calculator/eng/ (07.06.15).
- 8. http://www.fronius.com/cps/rde/xchg/SID-0824496D-CF141849/fronius_international/hs.xsl/79_34740_ENG_HTML.htm#.VXRXElIXhVc (07.06.15)