Fire Rated Ductwork From DDI
DDI offers a range of fire rated ductwork suitable for use in kitchen and smoke extract systems which are able to withstand internal and external fire in accordance with BS476 Part 24 (1987) regulations (stability and integrity).
We offer a certificate of Conformity to guarantee the quality of all our fire rated duct
Projects Involving Fire Rated Ductwork
Ductwork Design & Installation has undertaken many projects incorporating this high specifications fire rated ductwork at several hospitals in the North West and sites including Manchester Town Hall and the Trafford Centre.