Hydraulic design is complex and little understood in general. The ability to plug numbers into a computer program designed for sprinkler hydraulic calculation means very little unless you know what is being achieved and can read the resultant print out. The modules provide the candidate with the required information in order for them to make informed decisions when undertaking hydraulic design. We aim to provide a thorough grounding and through actual application, the candidate will come away with a proper grasp of the requirements of fixed fire protection.