BS ISO 4309:2017 Cranes. Wire ropes. Care and maintenance, inspection and discard

Hoisting drums
Cranes
Maintenance
Terminal fittings (ropes)
Selection
Sockets (ropes)
Grooves
Strands
Drums (materials handling equipment)
Rejects
Steel-wire ropes
Inspection
Ropes
Cores (ropes)
Wire ropes
Hoists
Visual inspection (testing)
Defects
Mechanical components
Deterioration
Corrosion

Link: BS ISO 4309:2017 Cranes. Wire ropes. Care and maintenance, inspection and discard
Source: BSI Standards

BS ISO 20805:2017 Hot-rolled steel sheet in coils of higher yield strength with improved formability and heavy thickness for cold forming

Chemical composition
Cold-working
Mechanical properties of materials
Yield strength
Sheet materials
Coils
Rolled products
Dimensional tolerances
Thickness
Mechanical testing
Hot-working
Rolling
Steels

Link: BS ISO 20805:2017 Hot-rolled steel sheet in coils of higher yield strength with improved formability and heavy thickness for cold forming
Source: BSI Standards

BS EN 4652-221:2017 Aerospace series. Connectors, coaxial, radio frequency Type 2 TNC interface. Crimp version. Right angle plug. Product standard

Approval testing
Crimped connectors
Electrical connections
Valve plugs
Acceptance (approval)
Storage
Test methods
Electric contacts
Quality assurance
Qualification approval
Packaging
Aircraft components
Marking
Designations
Soldered connectors
Electric connectors

Link: BS EN 4652-221:2017 Aerospace series. Connectors, coaxial, radio frequency Type 2 TNC interface. Crimp version. Right angle plug. Product standard
Source: BSI Standards

BS IEC 61937-14:2017 Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 Non-linear PCM bitstreams according to the AC-4 format

Audio equipment
Binary digits
Information exchange
Digital recording methods
Data transmission
Coding (data conversion)
Pulse-code modulation
Audio systems
Interfaces (data processing)
Acoustic signals
Digital signals
Interfaces

Link: BS IEC 61937-14:2017 Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 Non-linear PCM bitstreams according to the AC-4 format
Source: BSI Standards