BS ISO 6721-8:2019 Plastics. Determination of dynamic mechanical properties Longitudinal and shear vibration. Wave-propagation method

Shear stress
Plastics and rubber technology
Plastics
Test equipment
Test specimens
Polymers
Mechanical measurement
Wave propagation
Ultrasonic testing
Wave properties and phenomena

Link: BS ISO 6721-8:2019 Plastics. Determination of dynamic mechanical properties Longitudinal and shear vibration. Wave-propagation method
Source: BSI Standards

PD CEN/TR 15371-2:2019 Safety of toys. Interpretations Replies to requests for interpretation of the chemical standards in the EN 71- series

Labels
Graphic symbols
Age
Mechanical properties of materials
Packaging
Baby toys
Marking
Soft toys
Safety measures
Toys
Physical testing
Physical properties of materials
Mechanical tests

Link: PD CEN/TR 15371-2:2019 Safety of toys. Interpretations Replies to requests for interpretation of the chemical standards in the EN 71- series
Source: BSI Standards