Channel flow
Flow rates
Conduits (hydraulic)
Acoustic measurement
Ground water
Hydroacoustics
Velocity measurement
Rivers
Calibration
Flow measurement
Liquid flow
Acoustic waves
Flow
Ultrasonics
Water
Mathematical calculations
Hydrometry
Test equipment
Surface water
Link: BS EN ISO 6416:2017 Hydrometry. Measurement of discharge by the ultrasonic transit time (time of flight) method
Source: BSI Standards
Films (states of matter)
Forage crops
Dimensions
Optical properties of materials
Durability
Bales
Classification systems
Test methods
Plastic films
Agricultural equipment
Packaging materials
Wrapping
Thermoplastic polymers
Polyethylene
Mechanical properties of materials
Packages
Ethylene
Silage
Plastics
Link: BS EN 14932:2018 Plastics. Thermoplastic stretch films for wrapping silage bales
Source: BSI Standards
Voltage
Testing conditions
Dentistry
Medical equipment
Flow rates
Temperature-rise limit
Classification systems
Noise (environmental)
Test equipment
Electrically-operated devices
Velocity
Marking
Cleaning
Electrical medical equipment
Corrosion tests
Instructions for use
Leakage currents
Rotational motion
Sterilization (hygiene)
Torque
Type testing
Water
Dental handpieces
Electric motors
Low-voltage equipment
Dental equipment
Leakage paths
Dielectric strength
Control systems
Dental instruments
Impact strength
Velocity measurement
Electrical testing
Air
Link: BS EN ISO 14457:2017 Dentistry. Handpieces and motors
Source: BSI Standards
Road capacity
Testing methods
Road users
Performance
Road marking
Link: BS EN 1436:2018 Road marking materials. Road marking performance for road users and test methods
Source: BSI Standards
Dimensions
Playground equipment
Design
Strength of materials
Performance testing
Safety measures
Toys
Leisure equipment
Domestic
Mechanical testing
Indoor sports equipment
Domestic safety
Outdoor sports equipment
Hazards
Link: BS EN 71-8:2018 Safety of toys Activity toys for domestic use
Source: BSI Standards
Sediment
Soils
Tyres
Mass
Concentration
Rubber (synthetic)
Rubber (natural)
Link: PD ISO/TS 21396:2017 Rubber. Determination of mass concentration of tire and road wear particles (TRWP) in soil and sediments. Pyrolysis-GC/MS method
Source: BSI Standards
Valves
Performance
Leak tests
Alarm systems
Warning devices
Anaesthetic equipment
Gas valves
Performance testing
Mixing valves
Medical equipment
Safety devices
Accuracy
Marking
Anaesthesiology
Instructions for use
Link: BS ISO 11195:2018 Gas mixers for medical use. Stand-alone gas mixers
Source: BSI Standards
Mathematical calculations
Electronic equipment and components
Avalanche diodes
Diodes
Integrated circuits
Acceptance (approval)
Reliability
Rectifier diodes
Semiconductor diodes
Electrical measurement
Semiconductor devices
Link: BS IEC 60747-2:2016 Semiconductor devices Discrete devices. Rectifier diodes
Source: BSI Standards
Construction
Non-ferrous alloys
Ferrous alloys
Materials handling
Aerospace transport
Link: BS EN 6018:2017 Aerospace series. Test methods for metallic materials. Determination of density according to displacement method
Source: BSI Standards
