
Standard Practices for Establishing Stress Grades for Structural Members Used in Log Buildings
NORMA vydaná dňa 15.5.2006
Designation standards: ASTM D3957-06
Note: NEPLATNÁ
Publication date standards: 15.5.2006
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
log building, round timber beams , stress grades, structural members, wall logs, ICS Number Code 91.080.20 (Timber structures)