You can proove your SOP with attached procedure.
Due to rush time I can't go more detail on specific metal. There are various kind of metal to be detect. Normal spect for machine is broken end needle of 1 mm detect. Simulate specimen still longer than physical dimension of 1 mm. The reason are depend on how our process impact Vs our machine sensitivity. The sensitivity scale depend on various material Vs magnetic field intensity and wave propagation, not depend on feeling to state specimen dimention and material. It is scientific method and too deep. These are fact that i shall prove and protect the incomming claim. My assumption may be right or wrong may be proven by 2nd machine in Thai you got. These test are under Silawan and other local worker that I have never done with myself, just give suggestion with some instruction to them. After they test they come back with follow my assumption. Everyone here got condident on theory plus proven test by themself.
I dont want to argrue but I must save company and the claim in limited of time.
I hope u understand.
With Best Regards,
Pairush
What we need urgently is correct. Do not waste to fill up the order.