Tenders Are Invited For Raw Framework Agreement Penetrated Rubble

The Port Of Rotterdam Authority (Por) Manages More Than 160 Km Of Slopes. Approximately 30 Km Of This Is A Slope Consisting Of Penetrated Rubble. The Management Of These Slopes Is Part Of The Asset Management (Am) Constructions & Dredging Department. New Construction Or Large-Scale Projects Are Handled By The Port Development (Pd) Department. The Slopes Are Inspected In-House To Monitor The Technical Condition. The Slopes In The Rotterdam Port Area Are Steep And Robust With A Resistant Covering, Because Por Pushes The Boundaries Between Protecting Its Banks, Maximum Space For The Water And Optimal Land Allocation For Its Customers On The Land Side. Based On The Use Of The Port Basins And The Available Space, Asset Management Chooses The Optimal Possible Cladding Type. The Three Most Common Revetment Types In The Port Of Rotterdam Are: 1. Concrete Stone; Approximately 50 Km 2. Pressure Stone: Approximately 80 Km 3. Penetrated Rubble: Approximately 30 Km For Each Location, Por Makes A Decision Regarding The Type Of Slope Covering To Be Used. Por Wishes To Conclude A Framework Agreement With One Professional Contractor For The Maintenance, Repair And Application Work Using Penetrated Rubble Stone. The Advantages Of Penetrated Rubble Stone Are Its High Load Capacity, Long Lifespan And The Limitation Of Environmental Risks In The Event Of Oil Spills.