Level of Development (LOD) in BIM refers to the level of detail and accuracy included in a model. LOD 400 is one of the most detailed levels, used for fabrication and construction purposes. It represents the model elements with precise geometry and detailed information about the construction materials, dimensions, and assembly details.
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The geometry of the components is modeled to a level that can be used directly for fabrication. This includes exact dimensions, shapes, and sizes.
Every element, such as beams, columns, ducts, pipes, and fittings, is represented with its true size and configuration.
The model includes all necessary details for fabrication and installation, such as connection details, bolt holes, welds, and assembly instructions.
Shop drawings and cut sheets can be generated directly from the model.
Mechanical, Electrical, Plumbing, and Fire Protection (MEPF) systems are modeled with precise layouts, including pipe sizes, ductwork, cable trays, and equipment.
These systems are fully coordinated with structural and architectural elements, ensuring no clashes occur during construction.
Detailed information about the materials used in construction, such as type, grade, and quantity, is included.
This allows for accurate material takeoffs and cost estimation.
The model can include construction sequencing (4D), showing the timeline of assembly and installation of various components.
This helps in planning the construction process and identifying potential logistical challenges.
LOD 400 models are often used for advanced clash detection, ensuring that all building systems are fully integrated and that potential issues are resolved before construction begins.
The LOD 400 model can be used to create as-built drawings that reflect the final construction, including any modifications made during the construction process.
Letzbim has expertise in generating high quality rendered outputs from BIM models which can be used for making financial decisions as well as for marketing purposes. These renders are created through engineered models which are based on the design inputs and therefore are much more accurate than any artist's representation.
Letzbim specializes in providing Virtual reality and augmented reality solutions through the BIM model where the mode can be used as an effective tool to navigate around the building, feel it in real scale using new age tools like oculus rift and freeze design options based on these navigable models.
The real time rendering outputs given by Letzbim are a great help in taking design decisions, for example the interiors of any rooms including the finishes and materials. Clients can take decide which flooring and wallpaper to choose in their living room by putting them on the model and seeing them in real time along with cost implications.
Letzbim has become one of the leading BIM solutions companies because of its innovative approach, OEM partnerships, and Customer-centric approach that never compromises on Quality.