BS DD 8489-5:2011 Fixed fire protection systems. Industrial and commercial watermist systems. Tests and requirements for watermist systems for the protection of combustion turbines and machinery spaces with volumes up to and including 80 m3
2016BS 8489-5:2016 Fixed fire protection systems. Industrial and commercial watermist systems. Fire performance tests and requirements for watermist systems for the protection of combustion turbines and machinery spaces with volumes up to and including 8...
2011BS DD 8489-5:2011 Fixed fire protection systems. Industrial and commercial watermist systems. Tests and requirements for watermist systems for the protection of combustion turbines and machinery spaces with volumes up to and including 80 m3