Australian Standard

This tool calculates the axial compression capacity of a timber strut, following the guidelines outlined in AS 1720.1-2010.

This tool designs timber bolt joint connections, assessing the capacity of bolt joints that connect two timber members under applied shear or tension forces. All calculations are performed according to AS 1720.1-2010.

This technical report checks each bolt in a bolt group for in-plane and out-of-plane loads using the Instantaneous Centre of Rotation (ICR) concept. It then checks the shear force, pull-out force, and combined action. All calculations are carried out based on Australian Standard AS4100:2020.

This tool analyzes and checks each fillet weld in a weld group for in-plane loading using the Instantaneous Center of Rotation (ICR) concept. Then, the shear force at each end of each weld line is checked to ensure that the critical design shear is considered. All calculations are performed in accordance with AS 4100:2020.

This tool designs timber members in compression, such as columns and truss struts, by ensuring compliance with compression requirements to meet Ultimate Limit State (ULS) methods. The calculations follow the standards set in AS 1720.1-2010.

You can use this calculator to determine the depth to the neutral axis of a reinforced concrete section in three different stages of concrete cracking: uncracked linear-elastic section, cracked linear-elastic section, and cracked nonlinear elastic section. All calculations are conducted in accordance with AS 3600-2018.

This calculator computes the maximum demand of current based on the specific load group, its phase types and quantities for single unit households (a house, shed or individual living unit) based on the procedures provided in the AS/NZ 3000 Wiring Manual.

This tool designs timber nail joint connections by considering the timber species and the nail groups' geometry. It assesses the capacity of nail joints that connect two or three timber members, taking into account the applied axial or shear forces and moments. All calculations are conducted in accordance with AS 1720.1-2010.

This tool designs timber screw joint connections by checking the timber species and screw group geometry. It checks the capacity of screw joints connecting two or three timber members, subject to applied axial or shear forces and moments. Calculations are based on the Australian standard AS 1720.1-2010.

This tool enables users to design a rectangular concrete slab on soil, supporting walls, columns, or vehicle loads. All calculations comply with AS 3600-2018.

This tool calculates the shear capacity of a suspended flat slab at a concentrated load. This situation is often referred to as 'Punching Shear'. Calculations are performed in accordance with AS 3600-2018.

This tool calculates the minimum reinforcement development length required for both tension and compression. The development length is the minimum length of a reinforcing bar needed for the stress in the bar to increase from zero to the yield strength. All calculations comply with AS 3600-2018.

Calculate the flexural and shear design capacity of a reinforced concrete section, according to Australian Standards.

This tool enables users to design an isolated reinforced concrete footing that supports a single column, which can be positioned eccentrically. It includes section design and conducts checks for overturning, sliding, uplift, and soil bearing at the four corners of the footing. All calculations are performed in accordance with AS 3600-2018.

Calculate the combined axial and bending design capacity of a reinforced concrete section, according to Australian Standards.

This tool designs standard steel sections by calculating the flexural and axial design capacities using Ultimate Limit State (ULS) methods. The calculations comply with AS 4100-2020.

This template enables you to quickly find the Bushfire Attack Level (BAL) for a given location in Australia based on AS 3959-2018.

This tool calculates the fault current through a cable based on the following inputs: Voltage (V), Single Phase or 3-Phase current, Source fault current (kA), Cable size, Cable Length, and Cable impedance.

This tool functions as both an AC and DC voltage drop calculator, allowing you to determine the voltage drop across a length of wire based on the input voltage, rated load current, and distance.

This tool designs timber members in bending, such as rafters and joists, by ensuring that the beam meets flexural and shear requirements according to Ultimate Limit State (ULS) methods. Calculations are performed in accordance with AS 1720.1-2010.