■ Section 2 Details to be submitted
2.1 Plans and information
2.1.1 At least three copies of the following plans and information are to be submitted.
2.1.2 Venting, sounding and drainage arrangements for all watertight compartments.
2.1.3 The following diagrammatic plans including details of the material and pipe dimensions/thickness: • Bilge and ballast system including the capacities of the pumps on bilge service. • Lubricating oil systems. • Flammable liquids used for power transmission, control and heating systems. • Cooling water systems for main and auxiliary services. Compressed air systems for main and auxiliary services. Steam systems with a design pressure above 7 bar.
2.1.4 Arrangement of oil fuel storage tanks with a capacity of over 0,5 m3 where these do not form part of the structure of the craft.
2.1.5 Where it is intended to use plastic pipes for Class I, Class II and any Class III systems for which there are requirements in these Rules, details of the following: (a) Properties of the materials. (b) Operating conditions. (c) Intended service and location. (d) Pipes, fittings and joints.
2.1.6 Design details of the following components: (a) Flexible hoses. (b) Sounding devices. (c) Resiliently seated valves. (d) Expansion joints. (e) Components of an unusual or novel nature.
2.1.7 The requirements for plans and information for the fire-fighting systems are given in Pt 17, Ch 1,1.2.3.