Calculator API:
api
api.app.calculators.analysis.beam_analysis
api.app.calculators.analysis.section_properties
api.app.calculators.concrete.conc_beam_design
api.app.calculators.concrete.conc_beam_design_doubly_reinforced
api.app.calculators.concrete.conc_column_design
api.app.calculators.concrete.crack_width
api.app.calculators.concrete.footing_types.isolated_footing
api.app.calculators.concrete.retaining_wall_design
api.app.calculators.concrete.slab_design
api.app.calculators.steel.base_plate
api.app.calculators.steel.gantry_girder
api.app.calculators.steel.purlin_design
api.app.calculators.steel.purlin_profiles
api.app.calculators.steel.steel_column