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Showing posts from 2022

GEstimator 2.4 released

    Changelog Added DSR E&M 2022. Add support for updating rates in item and resource schedules from spreadsheet. Interface improvements. Bug fixes.   Binary/Source files Files can be downloaded from  GEstimator v2.4

Earthing - a python library for earthing network design - released

   I am happy to announce the release of Earthing a python library for the design of electrical earthing networks. Currently only homogeneous earth is supported. It should be possible in the future to extent this to include two layer model using imaging techniques. Accuracy of the model needs to be compared against other commercial models for further improvements. Features Earth grid design as per IEEE 80/ ENA_ER_S34 Numerical earth network calculations using using boundary descretisation method. Evaluation of earth resistance of various earth electrode geometries. 3D plotting of electrode geometry used for design. 3D plotting of current density distribution for the earth network. 2D/3D plotting of surface potential distribution. Ploting and evaluation of mesh and step potentials.   Usage Package is available on PyPI for installation ( https://pypi.org/project/earthing ). Use pip install earthing to install. Program source includes detailed usage instructions for various funct

GEstimator 2.3 released

  Changelog Multiple selection support for resource items. Support for rounding quantity in DOM. Copy paste support from spreadsheets. Interface improvements. Bug fixes   Binary/Source files Files can be downloaded from  GEstimator v2.3

CMB Automiser 3.5 Released

 CMB Automiser 3.5 has been released with some major improvements. Changelist Update to LuaLatex for rendering Global settings support Part rate statement support RA bill form support Support for percentage rate tenders Support for outside work recoveries Bug fixes. Binary Packages Windows:    cmbautomiser-win32-3-5-3.exe