The Contract, The Conditions Of Execution Of Which Appear In These Specifications, Aims To Transport, Assembly, Provision (Rental), Programming, Operation And Dismantling Of A Stage, A Backstage, Lighting Equipment, Sound And An Electrical Supply As Part Of The Fête De La Musique Which Takes Place On Place De La Constitution, Place Guillaume Ii, Place Thorn And Place Du Puits-Rouge In The City Of Luxembourg. The Successful Bidder Is Responsible For Carrying Out The Services In Accordance With These Specifications And Following The Methods And Frequencies, Noted In The Schedules And Following The Planning Of Forecast Quantities.