Appendix K - Hydraulic and Wet Fire Services Report

                                                             BRW Enterprises (Qld) Pty Ltd
“DA Report”, PF 80 Cooroy Care Farm Development for LCC.                           Page : 5
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1.3 SEWER DRAINAGE/SANITARY PLUMBING and
    TRADE WASTE DRAINAGE/TRADE WASTE PLUMBING

House/sewer drainage shall collect all sanitary plumbing stacks and transport the waste to a sewer
pump station that shall then discharge to a sewer rising main for connection to the nearby Unity
sewer rising main. The connection to the Unity Water main shall be undertaken by the Civil
Engineers, and full demarcation of scope between hydraulic and civil shall be undertaken.

The trade waste system shall incorporate the provision of trade waste connection points to the
kitchen and laundry areas, and shall discharge to grease interceptor traps, to be sized
commensurate with the discharge volumes from the layout plans.

The sewer drainage, house drainage and sanitary plumbing system shall conform to the following
Australian Standards :-
                AS 1074        Steel Tubes and Tubulars for Ordinary Service.
                AS 1152        Specification for Test Sieves
                AS 1167        Welding and Brazing – Filler Metals
                AS 1192        Electroplated coatings - Nickel and Chromium
                AS 1254        Unplasticized PVC (UPVC) Pipes and Fittings for Storm or
                               Surface Water Applications
                AS 1260        PVC Pipes and Fittings for Drain, Waste and Vent Applications
                AS 1304        Welded Wire Reinforcing Fabric for Concrete
                AS 1345        Identification of the Contents of Piping, Conduits and Ducts
                AS 1432        Copper Tubes for Plumbing, Gasfitting & Drainage Applications.
                AS 1449        Wrought Alloy Steels - Stainless and Heat Resisting Steel Plate,
                               Sheet and Strip
                AS 1477        PVC Pipes and Fittings for Pressure Applications
                AS 1530.4      Methods for Fire Tests on Building Materials, Components and
                               Structures. Part 4 - Fire Resistance Tests of Elements of Building
                               Construction
                AS 1572        Copper/Copper Alloys–Seamless Tubes for Engineering Purposes
                AS 1589        Copper and Copper Alloy Waste Fittings
                AS 1631        Cast Grey and Ductile Iron Non-Pressure Pipes and Fittings
                AS 1646        Elastomeric Seals for Waterworks Purposes
                AS 1650        Hot Dipped Galvanised Coatings on Ferrous Articles
                AS 1976        Vitreous China for Use in Sanitary Appliances.
                AS 2032        Code of Practice for Installation of UPVC Pipe Systems
                AS 2887        Testing Plastic Waste Fittings
                AS 2888        Methods of Testing Plastic Waste Fittings
                AS 3500        National Plumbing and Drainage Code – Compendium
                AS 3500.2.2    Sanitary Plumbing and Drainage
                AS 3517        Capillary Fittings of Copper and Copper Alloy for Non-Pressure
                               Sanitary Plumbing Applications
                AS 3879        Solvent Cements and Priming Fluids for Use with Unplasticised
                               (PVC) Pipe and Fittings
                AS 4058        Precast Concrete Pipes (Pressure and Non-Pressure)
                BS 5153        Cast Iron Check Valves for General Purposes
                AS 4139        Fibre-Reinforced Concrete Pipes and Fittings




                                                                             Document : 14,967/da-rep/A