BS EN 518:1995

Заменен

Structural timber. Grading. Requirements for visual strength grading standards — 16 стр.

Ссылочные документы

BS EN 14081-3:2005

Заменен

Timber structures. Strength graded structural timber with rectangular cross section. Machine grading. Additional requirements for factory production control — 20 стр.

BS EN 14081-2:2005

Заменен

Timber structures. Strength graded structural timber with rectangular cross section. Machine grading. Additional requirements for initial type testing — 34 стр.

BS EN 14081-1:2005+A1:2011

Заменен

Timber structures. Strength graded structural timber with rectangular cross section. General requirements — 36 стр.

На этот документ ссылаются

ÖNORM EN 13377:2002-11

Действует

Prefabricated timber formwork beams - Requirements, classification and assessment