NF B52-001-2/A1

NF B52-001-2/A1

April 2013
Standard Cancelled

Regulations governing the use of timber in structures - Visual classification for the use of french softwood and hardwood species in structure - Part 2 : alternative method for massive wood used for manufacturing glued laminated timber BLC and glued solid timber BMR

Le présent amendement est destiné à inclure les critères de classement visuel dans le but de produire du BLC et du BMR pour les essences suivantes : le mélèze ; le sapin et épicéa.

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Main informations

Collections

National standards and national normative documents

Publication date

April 2013

Number of pages

8 p.

Reference

NF B52-001-2/A1

ICS Codes

79.040   Wood, sawlogs and sawn timber
91.080.20   Timber structures

Classification index

B52-001-2/A1

Print number

1 - 27/03/2013
Sumary
Regulations governing the use of timber in structures - Visual classification for the use of french softwood and hardwood species in structure - Part 2 : alternative method for massive wood used for manufacturing glued laminated timber BLC and glued solid timber BMR

Le présent amendement est destiné à inclure les critères de classement visuel dans le but de produire du BLC et du BMR pour les essences suivantes : le mélèze ; le sapin et épicéa.
Standard replaced by (1)
NF B52-001-2
April 2018
Standard Current
Regulations governing the use of timber in structure - Visual classification for the use of softwood and hardwood species in structures - Part 2 : alternative method for massif wood used for manufacturing glued laminated timber BLC and glued solid timber BMR

Le présent document a pour objet de définir une méthode alternative à la NF B 52-001-1 pour le classement visuel des bois sciés résineux et feuillus provenant de forêts françaises et destinés à une utilisation en structure sous forme de bois lamellé collé BLC ou en bois massif reconstitué BMR. Il ne s'applique pas aux bois importés.

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