Planning tools
Independent reading and planning resources. Check the linked original sources before making decisions.
Complete quoted equipment cost
Enter confirmed Australian dollar amounts including any GST already charged. Use 0 only where an item is confirmed included or not required. An unknown cost needs a quote. This tool does not obtain prices or calculate tax.
Pressure units: psi, kPa and bar
Convert one psi gauge reading into kPa and bar. Zero is valid arithmetic. This does not select a ball’s inflation target, approve a gauge or override the exact product marking.
Rectangle and separately entered margins
Calculate a stated rectangular playing area and the larger rectangle made by your entered margins on each side. Margins are planning inputs, not prescribed or certified run-off. This does not approve court layout, hoop placement, anchoring or safe installation.