Hardmetals. Determination of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc in cobalt metal powders. Flame atomic absorption spectrometric method LONG_TITLE roll or strip formats

roll or strip formats

It does not include requirements for safety devices which incorporate a flame arrestor which are covered by BS EN 730-1

PAS 1616 also allows for the creation of suites of standardization documents that could work together

BS 1881-131 on testing cement in a reference concrete is useful for:

Hardmetals. Determination of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc in cobalt metal powders. Flame atomic absorption spectrometric method LONG_TITLE roll or strip formats1 Scope This International Standard specifies a flame atomic absorption spectrometric method to be used for the determination of the mass fractions of copper, potassium, magnesium, manganese, sodium and zinc in cobalt metal powders in the range of 0,001 % to 0,01 %, calcium in the range of 0,002 % to 0,01 %, and iron and nickel in the range of 0,002 % to 0,05 %.