
Standard Specification for Steel Wire, Deformed, Stress-Relieved or Low-Relaxation for Prestressed Concrete Railroad Ties
NORMA vydaná dňa 1.5.2005
Designation standards: ASTM A881/A881M-05
Note: NEPLATNÁ
Publication date standards: 1.5.2005
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
concrete railroad ties, deformed wire, prestressed concrete, steel wire (tendon), ICS Number Code 77.140.15 (Steels for reinforcement of concrete)