PROTOX brochures and guides The PROTOX HandbookIdentification of damage from mould, insects and fungi. Download Fire damageA complete system right from the initial deep clean to the final clean and odour neutralisation. Download Manual for HYSAN and BIOX Manual for mould remediation with HYSAN (MR20) OG BIOX (MR40). Download ISO certificates ISO 9001 certificate Quality management Download ISO 14001 certificate Environmental management Download ISO 45001 certificate Working environment Download