PN C04348-1970
Solid fuels. Determinatiom of silicon, aluminium, iron, calcium and mag- nesium in ashes by the spectrogra- phic method

Standard No.

PN C04348-1970

Release Date

1970

Published By

PL-PKN

Latest

PN C04348-1970

PN C04348-1970 history

• 1970 PN C04348-1970 Solid fuels. Determinatiom of silicon, aluminium, iron, calcium and mag- nesium in ashes by the spectrogra- phic method