Specification for high expansion heat-resisting steel billets, bars, forgings and parts (Ni 25.5, Cr 15, Ti 2, Mn 1.5, Mo 1.25, Si 0.7, V 0.3) (Solution treated at 980 °C)1 Scope This British Standard species requirements for nickel chromium titanium manganese molybdenum silicon vanadium heat resisting steel supplied in the following forms, and as parts. a) Bars for machining: solution treated and precipitation treated, designation HR 51A. b) Billets and bars for forging: hot or cold worked and subsequently machined or ground, designation HR 51B. c) Forgings: solution treated and precipitation treated, designation HR

Who is BS 6349-5- Code of practice for dredging and land reclamation for

apply and nationally or regionally implement the EPB standards

PD CEN/TR 17320 presents the technical basis for the loading conditions (the load magnitude

BS EN 60601-2-11 applies to the basic safety and essential performance of gamma beam therapy equipment

You can also apply BS 7858 in situations where security screening is in the public’s interest

semi-detached

Organizational Project-Enabling Processes

The properties of hot-dip tinned strip

Organizations should use ISO 15609‑1 for help with the design

and recycling

that the precise nature and capabilities of filestore management systems are operating-system dependent and

BS EN 60730-2-10 does not apply to mechanical timers or mechanically operated motor-starting devices