Повучен
Specifies requirements for full peripheral ultrasonic testing. Is intended to detect, over a zone at the ends of plain end and bevelled end tubes, laminar imperfections which may interfere with subsequent fabrication operations (e.g. welding, ultrasonic inspection of welds, etc.). Is applicable to the inspection of tubes with an outside diameter greater than 30 mm. No lower limit of thickness is specified but, for thicknesses less than 5 mm, difficulties can be experienced.
ПОВУЧЕН
ISO 11496:1993
95.99
Повучен
24. 3. 2011.
ОБЈАВЉЕН
ISO 10893-8:2011
Bešavne i zavarene čelične cevi za rad pod pritiskom - ULTRAZVUČNO ISPITIVANJE KRAJEVA CEVI RADI OTKRIVANJA LAMINARNIH NEDOSTATAKA - (Identičan sa ISO 11496:1993)
95.99 Повучен