The Benefits To Be Performed By The Contractor Are The Supply And Service Of The Following Element: - Supply Of A `` Natural '' Fir 9 Meters High, Consisting Of Self -Supporting Metal Structure Coated With Natural Branches. - Transportation Of The Structure From Its Place Of Origin To The Location Of Roses. - Tree Installation And Anchor According To Current Regulations. - Maintenance Of The Tree During The Installation Period. - Dismantling And Removal Of The Tree After The Christmas Period Has Been Completed (The Contents Of The Benefits To Be Contracted Will Be Accurately Determined).