BS 1748:PARTS 1-5:1961 Methods for the analysis of copper alloys. Methods for the determination of copper, lead, iron, aluminium and nickel in copper alloys
Reagents, sampling, test procedure for alloys with 1 to 14 per cent tin, 1 to 2 per cent nickel, and small amounts of aluminium, e.g. phosphor bronzes, leaded phosphor bronzes, gun metals, leaded gun metals.