BS EN 62841-2-21:2019 Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery. Safety Particular requirements for hand-held drain cleaners

Machine tools
Equipment safety
Pipes
Cleaning equipment
Electrically-operated devices
Electrical safety
Electric motors
Sewers
Portable machine tools
Drainpipes
Water supply and waste systems (building

Link: BS EN 62841-2-21:2019 Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery. Safety Particular requirements for hand-held drain cleaners
Source: BSI Standards

BS EN 4608-001:2019 Aerospace series. Cable, electrical, fire resistant – Single and twisted multicore assembly, screened (braided) and jacketed. Operating temperatures between. 65 °C and 260 °C Technical specification

Quality assurance systems
Air
Performance
Insulated cables
Melting
Elastic constants
Marking
Sheathed cables
Multicore cables
Tear tests
Dimensions
Mixing
Corrosion tests
Environment (working)
Compression set
Measurement
Tensile strength
Identification methods
Steels
Density
Temperature
Electric cables
Elongation
Shielded cables
Synthetic rubber
Natural rubber
Air transport engineering
Contrast (optical)
Hardness testing
Aerospace transport
Qualification approval
Test methods
Fire-resistant materials
Approval testing
Designations
Cables (electric)
Electric conductors
Single-core cables
Electrodes
Aircraft components
Quality assurance

Link: BS EN 4608-001:2019 Aerospace series. Cable, electrical, fire resistant – Single and twisted multicore assembly, screened (braided) and jacketed. Operating temperatures between. 65 °C and 260 °C Technical specification
Source: BSI Standards