ČSN - Czech national standards

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ČSN 420621-44 (25.4.1983)

ČSN 420621-44 (25/04/1983)

Chemical analysis of non-ferrous metals and alloys. Copper. Determination of silver by the atomic absorption method

Available languages: Czech

Available design: Print design

from 5.50 USD more info
ČSN 420621-48 (25.4.1983)

ČSN 420621-48 (25/04/1983)

Chemical analysis of non-ferrous metals and alloys. Copper. Determination of bismuth by the atomic absorption method

Available languages: Czech

Available design: Print design

from 5.50 USD more info
ČSN 420621-51 (25.4.1983)

ČSN 420621-51 (25/04/1983)

Chemical analysis of non-ferrous metals and alloys. Copper. Determination of nickel by the atomic absorption method

Available languages: Czech

Available design: Print design

from 5.50 USD more info
ČSN 420621-3 (2.6.1971)

ČSN 420621-3 (02/06/1971) Withdrawn

Chemical testing of non-ferrous metals and alloys. chemical analysis of pure copper. Determination of lead. Photometric method

Available design: Print design

from 2.90 USD more info
ČSN 420621-5 (2.6.1971)

ČSN 420621-5 (02/06/1971) Withdrawn

Chemical analysis of non-ferrous metals and alloys. chemical analysis of pure copper. Determination of lead. Photometric method. Arbitration method (for domestic relations within CSFR)

Available design: Print design

from 2.90 USD more info
ČSN 420621-10 (2.6.1971)

ČSN 420621-10 (02/06/1971) Withdrawn

Chemical analysis of non-ferrous metals. Chemical analysis of pure copper. Determination of aluminum. Photometric method. Arbitration method

Available design: Print design

from 2.90 USD more info
ČSN 420621-13 (2.6.1971)

ČSN 420621-13 (02/06/1971) Withdrawn

Chemical testing of non-ferrous metals. Chemical analysis of pure copper. Determination of manganese by photometric method

Available design: Print design

from 1.30 USD more info
ČSN 420621-21 (2.6.1971)

ČSN 420621-21 (02/06/1971) Withdrawn

Chemical testing of non-ferrous metals and alloys. Chemical analysis of pure copper. Determination of silicon. Photometric method. Arbitration method

Available design: Print design

from 2.90 USD more info
ČSN 420621-31 (14.4.1980)

ČSN 420621-31 (14/04/1980) Withdrawn

Available design: Print design

ČSN 420621-33 (14.4.1980)

ČSN 420621-33 (14/04/1980) Withdrawn

Available design: Print design

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