Moldova standards PDF

Paraformaldehyde for industrial use - Methods of test - Part 1- General. Original standard ISO 1391-1-1976 (1977) in PDF full version. Additional info + preview on request

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Paraformaldehyde for industrial use - Methods of test - Part 2- Determination of ash. Original standard ISO 1391-2-1976 (1977) in PDF full version. Additional info + preview on request

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Paraformaldehyde for industrial use - Methods of test - Part 3- Determination of iron content - 2,2' - Bipyridyl photometric method. Original standard ISO 1391-3-1976 (1977) in PDF full version. Additional info + preview on request

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Paraformaldehyde for industrial use - Methods of test - Part 4- Determination of water - insoluble matter. Original standard ISO 1391-4-1976 (1977) in PDF full version. Additional info + preview on request

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Paraformaldehyde for industrial use - Methods of test - Determination of aldehyde content - Titrimetric method. Original standard ISO 1391-5-1981 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Timber structures - Strength graded timber - Test methods for structural properties. Original standard ISO 13910-2014 in PDF full version. Additional info + preview on request

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