PD ISO/TR 3313:2018 Measurement of fluid flow in closed conduits. Guidelines on the effects of flow pulsations on flow-measurement instruments

Flow
Probes
Pipes
Wave properties and phenomena
Pulsating flow
Mathematical calculations
Transit-time devices
Errors
Waveforms
Software engineering techniques
Formulae (mathematics)
Bibliography
Acoustic equipment
Differential-pressure flowmeters
Anemometers
Doppler effect
Turbines
Flow rates
Electromagnetically-operated devices
Optics
Frequencies
Flowmeters
Thermal probes
Inertia
Equations
Nozzle flowmeters
Dynamics
Orifice flowmeters
Flow measurement
Damping
Venturi meters

Link: PD ISO/TR 3313:2018 Measurement of fluid flow in closed conduits. Guidelines on the effects of flow pulsations on flow-measurement instruments
Source: BSI Standards

BS EN 13491:2018 Geosynthetic barriers. Characteristics required for use in the construction of tunnels and associated underground structures

Impermeable materials
Geosynthetic materials
Tunnels
Bituminous products
Test methods
Performance
Sealing materials
Construction engineering works
Polymers
Clay
Geosynthetic barriers
Geotextiles
Underground structures
Construction materials

Link: BS EN 13491:2018 Geosynthetic barriers. Characteristics required for use in the construction of tunnels and associated underground structures
Source: BSI Standards