09-25-2012, 07:14 PM
Dear friends and colleagues,
I need the new edition of fly ash standard - BS EN 450-1:2012 "Fly ash for concrete. Definition, specifications and conformity criteria".
If someone of you have it or could find it - let share the standard with me.
Thanks in advance.
Regards
I.R.
I need the new edition of fly ash standard - BS EN 450-1:2012 "Fly ash for concrete. Definition, specifications and conformity criteria".
If someone of you have it or could find it - let share the standard with me.
Thanks in advance.
Regards
I.R.