Greeting,
Do not confuse with all the tables you have. Refer only the table which are applicable to your job by code of constructions are as detailed out in the procedure.
Refer to your procedure or code of constriction (as some code required to add reinforcement when you selecting the IQI)
Different code have different Tables.. Generally all are follow the 2% sensitivity requirement in case of wire type IQI and 2-2T in case of plaque type IQI.
For selecting the wire or plate type IQI first calculate the 2% (if sensitivity requirement is 2%) of the job thickness under testing. Refer that number in the table which will give you the value for the designated required wire or plate type IQI and the wire set in which the wire include.(many time you will not find exact no so select the smallest wire diameter wire available to your calculated values)
Still you have some doubt send me your joint details and code/specification applicable .I can help you selecting the wire.
Better get the technique sheet write and approved by level-iii/experienced people where you will find all the relevant information.
Regards, Bhaskar kale
--Thanks Gamne Krishnar,My question was not clear there's any formula(relation between the wall thickness and wire diameter) because I have many table(see the attached file) similar to your table.Thanks for your help--
On Sun, Dec 26, 2010 at 11:09 AM, Kisan Gamane <kisankrishna1506@gmail.com> wrote:
Dear AhmedPls. find attached details which will helps to u.Thanks & regardsGamne KrishnaNasik India--
On Sat, Dec 25, 2010 at 6:21 PM, ahmed muhammad <alyassahmed@gmail.com> wrote:
Dear All,
I need the way to slect the IQI for radiographic film
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AHMED MUHAMMAD ELIAS
MECHANICAL ENGINEERASNT LEVEL II NDT INSPECTORIRAQ :-+9647710951885,+9647503136603PLEAS FEEL FREE TO CONTACT ME FOR ANY INQUIRY
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