LEAD. DETERMINATION OF BISMUTH SPECTROMETRIC METHOD BY ATOMIC ABSORPTION TECHNIQUE.
Edition 1986-12-15

LEAD. DETERMINATION OF COPPER CONTENT. SPECTROMETRIC METHOD BY ATOMIC ABSORPTION TECHNIQUE.
Edition 1986-11-15

LEAD. DETERMINATION OF ZINC CONTENT. SPECTROMETRIC METHOD ABSORPTION TECHNIQUE.
Edition 1986-12-15

LEAD. DETERMINATION OF IRON CONTENT. SPECTROMETRIC METHOD BY ATOMIC ABSORTION TECHNIQUE.
Edition 1986-11-15

LEAD. DETERMINATION OF ARSENIC CONTENT. SPECTROPHOTOCOLORIMETRY METHOD.
Edition 1986-11-15

ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF MAGNESIUM. ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD
Edition 1990-11-13

ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF ZINC. ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD.
Edition 1991-10-01

ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF NICKEL. ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD.
Edition 1991-11-11

ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF COPPER. ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD.
Edition 1992-02-03

ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF CHROMIUM CONTENT. FLAME ATOMIC ABSORPTION SPECTROMETRIC METHOD.
Edition 1992-06-23