Aluminium and aluminium alloys. Scrap - Mixed turnings consisting of two or more alloysWhat is BS EN 13920 13 Aluminum and aluminum alloys about? BS EN 13920 13 is a European standard and a part of the BS EN 13920 series that discusses the mixed turning consisting of two or more alloys of scrap for aluminum alloys. Aluminum alloys are widely used in engineering structures and components where lightweight or corrosion resistance is required. BS EN 13920 13 specifies the characteristics, chemical composition and metal yield of aluminum

ISO 11177 defines the requirements for product quality of enamelled valves and pressure pipe fittings for untreated and potable water supply considering the real stress conditions a component can be subjected to during its operating life

Technical maintenance

electroplating with tin/lead alloys are an excellent choice when it comes to ensuring adequate corrosion protection and electrical conductivity

BS EN 60523 also applies to auxiliary equipment which is a built-in part of the potentiometer

Product/process

Additional safety requirements for specific pieces of playground equipment are specified in subsequent parts of this standard

ISO/TS 20793 specifically describes measurement methods for crosstalk

ISO 17892-10 presents good practices to determine the performance of soil

Before the manufacture of cranes

Table 103 – Electrical conditions for the different positions of withdrawable parts

11 The need for detectors within sterile lobbies and similar areas of low fire hazard in Category L2 and L3 systems

Environmental scan