Water tank project -- 2

We require the General arrangement and BOM for a 400 kL potable water tank. We are participating in a tender in Australia and need this data by 15th Apr. The construction drgs are not required at the moment. The main specifications of the tank are, - Material of tank : reinforced concrete precast tank walls (circular) with steel roof, - 350 kL (active volume) potable water tank, comprised of two roofed compartments including any internal structures - External staircase, walkway(s), handrailing and safe access Refer site photos - DN150 PVC inlet main 1000m - DN225 PVC outlet main 700m For Design specs and standards, refer “1_Romsey HL Reservoir Specification (Mar 2021)” Material should comply with AS/NZS 4020 as it will be in contact with potable water Please refer the following attachments for design and analysis, 1_Romsey HL Reservoir Specification (Mar 2021) 3_Geotechncial Report 4_Site Survey (May 2020) 9_Concept Design Review Meeting Minutes Drgs zip n. Tanks Design Checklilst