Aerospace series. Nuts, anchor, self-locking, fixed, 90° corner, reduced series, with counterbore, in heat resisting steel, MoS2 lubricated. Classification: 1100 MPa (at ambient temperature)/315°C1 Scope This standard specifies the characteristics of 90 corner, reduced series, counterbored fixed anchor nuts, with a self locking feature achieved by forming the upper portion out of round, in heat resisting steel, MoS2 lubricated. Classification: 1 100 MPa1) 315 C2).

which stipulate that a design allow for easy and safe handling and prevent microbial contamination

Track trial tests

— dynamic tests:

BS EN 14124 provides requirements of appropriate materials

natural and liquefied petroleum gas [LPG] in gaseous phase)

PD CEN/TR 15640 acknowledges that

ISO 7905 is an International Standard that discusses the bearing fatigue of plain bearings

making it vital that sites build confidence in the quality

— Manual metal-arc welding with covered electrode (111)

oval or flat section

Designing the building structure (load-bearing and non-load-bearing elements)

from 800 mm up to 3 000 mm nominal diameter