ISO 1182 non-combustibility test explained: the 750 °C furnace, 45 x 50 mm specimens, the A1/A2 criteria, the 2020 edition changes and IMO/GB differences.
EN 13501-1 Euroclasses A1 to F explained: which test decides each class, what A2-s1,d0 means, SBI FIGRA thresholds, smoke and droplet codes, flooring classes and CWFT.
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