BSI BS 3A 109 Specification for Steel Bolts (Unified Hexagons and Unified Threads) - AMD 5563: July 29, 1988. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты BSI
BSI BS EN 10223-2 Steel wire and wire products for fencing and netting Part 2: Hexagonal ...
BSI BS 6537 Specification for Staple type connectors for hydraulic fluid power applications
BSI BS 7900 Specification for Examination of the surface texture of precision steel casting...
BSI BS EN 10222-5 Steel Forgings for Pressure Purposes - Part 5: Martensitic, Austenitic ...
BSI BS EN 10304 Magnetic Materials (Iron and Steel) for Use in Relays
BSI BS ISO 14654 Epoxy-Coated Steel for the Reinforcement of Concrete