BS 5666-7:1980
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Methods of analysis of wood preservatives and treated timber Quantitative analysis of preservatives containing bis(tri-n-butyltin)oxide: determination of total tin
Hardcopy
31-01-1991
English
30-01-1981
Two methods: atomic absorption spectrophotometry and colorimetry using catechol violet.
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