TheTechnicalGuidanceNoteNo.13providespracticalexamplesanddetailedcommentaryonthedesignandconstructionofintegralconcretebridgesandtwo-spanbridgesaccordingtotheEurocodes.ThisguidefocusesontheapplicationofEuropeanstandards(EN1990toEN1998)forthesespecificbridgetypes,offeringstep-by-stepdesignprocedures,structuralanalysismethods,andconstructionconsiderations.Itservesasavaluableresourceforbridgeengineers,designers,andconstructionprofessionalsworkingwithconcretebridgesinEurope,presentingreal-worldapplicationsoftheEurocoderequirementswhileaddressingcommonchallengesinintegralandtwo-spanbridgeprojects.Thedocumentincludesworkedexamples,typicaldetailingsolutions,andrecommendationsforensuringcompliancewithEuropeanbridgedesignstandards.