NF B53-622-1*NF EN 1611-1:1999
Sawn timber. Appearance grading of softwoods. Part 1 : european spruces, firs, pines and Douglas firs.
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NF B53-622-1*NF EN 1611-1:1999
Standard No.
NF B53-622-1*NF EN 1611-1:1999
Release Date
1999
Published By
Association Francaise de Normalisation
Latest
NF B53-622-1*NF EN 1611-1:1999
Replace
NF B53-520:1988
NF B53-622-1*NF EN 1611-1:1999 history
1999
NF B53-622-1*NF EN 1611-1:1999
Sawn timber. Appearance grading of softwoods. Part 1 : european spruces, firs, pines and Douglas firs.
1988
NF B53-520:1988
Wood - Coniferous sawn timber - Classification of appearance - Definition of choices
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