Hi,guys, today i firstly share a standard called BS ISO 24343-3:2018,Resilient and laminate floor coverings — Determination of indentation and residual indentation — Part 3: Indentation of resilient semi-flexible/vinyl composition tiles.
BS ISO 24343-3:2018 describes a method for determining the short-term indentation resistance of resilient semi-flexible/ vinyl composition tile (VCT) floor covering after the application of constant load.
Test pieces are subjected to static loading at room temperature, the thickness being measured before and during loading at specified dwell periods.
Take a representative sample from the available material. Take three test pieces with dimensions at least 50 mm by 50 mm cut from different tiles or planks.
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