Optimum Drywall Systems Ltd
FIRAS Certified — Active. BS5 7DR
FIRAS Certification
Certificate NumberAM7251 (Issue 6)
TypePassive Fire Protection
StatusActive / Valid
Certified Services
Boards (from 31/01/2018); Cavity Barriers (from 31/01/2018); Dry Lined (from 31/01/2018); Penetration Sealing (from 31/01/2018)