Footwear. Performance requirements for components for footwear. Stiffeners and toepuffs Ingestion-build-105964 If buttering is used for

If buttering is used for welding between dissimilar materials

except those in which the mass fraction of copper is greater than 6 %

see ISO 14617-1

which specifies the characteristics and calibration of the absorbing clamp for the measurement of radio disturbance power in the frequency range 30 MHz to 1 GHz

What is BS EN 60454-3-19- Pressure-sensitive adhesive tapes

Footwear. Performance requirements for components for footwear. Stiffeners and toepuffs Ingestion-build-105964 If buttering is used for1 Scope This Technical Report establishes the performance requirements for stiffener and toepuff components for footwear (not for finished footwear), irrespective of the material, in order to assess the suitability for the end use and or fitness for purpose. It also establishes the test methods to be used to evaluate the compliance with the requirements. This Technical Report applies to stiffeners and toepuffs for all kind of footwear as defined in