The Object Of This Contract Is The Contracting Of The Supply, Installation And Certification Of The Anti-Fall And Rescue Safety Systems In Confined Spaces At The Facilities Of The Puig-Reig Municipal Water Service, Defined In The Technical Project, So As To Guarantee Access And, Where Appropriate, Safe Traffic On The Roofs And Inside The Tanks. As Well As The Installation Of Appropriate Signage And/Or Informative Posters.