Normally unmanned installation Normally unmanned installation A Normally Unmanned Installation (NUI) is a type of automated offshore Oil/Gas platform designed to be primarily operated remotely, without the constant presence of personnel. These generally were characterized by their small size, often consisting of just a well bay with a helipad on top. They are often a compromise of providing the convenience of surface wellheads, which are easier to build and maintain, while avoiding the high operating costs of a full production platform. They are generally only used in shallower water, where constructing many small NUIs is a relatively easy and cheap option as compared
Rear-eject haul truck bodies The truck can also be driven while dumping is in progress; this reduces subsequent time and effort spent on grading the dumped material. Rear-ejects are typically better suited to completely eject sticky material, preventing "carry-back." A rear-eject truck can deliver a load in an area with a low overhead barrier. Rear-eject haul truck bodies Rear-Eject Haul Truck Bodies are an alternative haul truck body style developed for quarry, road-building, steel mill, landfill and underground mining applications. Instead of lifting the bed vertically, the hydraulic cylinder pushes a ram-face horizontally through the body to eject the hauled load. Rear-eject dump vehicles