PD CLC IEC/TR 62453-52-31:2019 Field device tool (FDT) interface specification Communication implementation for common language infrastructure. IEC 61784 CP 3/1 and CP 3/2

Communication networks
Interfaces (data processing)
Communication procedures
Languages
Infrastructure

Link: PD CLC IEC/TR 62453-52-31:2019 Field device tool (FDT) interface specification Communication implementation for common language infrastructure. IEC 61784 CP 3/1 and CP 3/2
Source: BSI Standards

BS EN 2288:2019 Aerospace series. Bush, flanged, corrosion resisting steel, with self-lubricating liner. Dimensions and loads

Marking
Corrosion-resistant steels
Steels
Loading
Flanges
Liners (mechanical components)
Bushes (mechanical components)
Designations
Dimensions
Aircraft components
Separating parts
Self-lubricating bushes
Roughness (surface)

Link: BS EN 2288:2019 Aerospace series. Bush, flanged, corrosion resisting steel, with self-lubricating liner. Dimensions and loads
Source: BSI Standards