" The Eye is our most valuable inspection instrument.An Examination
with the naked eye or with a lens at a low magnification (Ex : x5)
comprises what is meant by Macro Examination" - The Metallographic
Examination of Metals - J L Taylor
dont worry about the x or X .... this is to denote vision 'multiplied
by ' / 'times' . I have usually noticed 'x' though .
Regards
Mayank
On 11/10/10, pavainathan <pavainathan@gmail.com> wrote:
> Dear members,
> I've a question about Macro examination in
> PQR's. What is the minimum magnifcation level we need to have? ,is
> there any reference standard/specification .
> One of my client spec syas it must be x5 .I have come across with
> various PQR review this magnification level is varying a range from
> x2.7 ,x3.4,x4.0&x5.0.
>
> Also is there any significance in referring the letter in small
> case(x5) or Caps(X5)
>
> Any one can put your expertise in this regard.
>
> pavainathan
>
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The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
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