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Fire Testing

Halogen Content

4. Acid gas emission test in accordance with BS 6425-2

BS 6425-2:1993 (superseded) test on gases evolved during the combusion of materials from cables.

Determination of degree of acidity (corrosivity) of gases by measuring pH and conductivity. This standard is no

longer in force and is replaced by the EN 50267-2-2:1999.