PER DIEM LOOK-UP
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Rates for Alaska, Hawaii, and U.S. territories and possessions are set by the Department of Defense.
Rates for foreign countries are set by the Department of State.
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In 2003, the General Services Administration, through its Public Buildings Service established the National 3D-4D-BIM Program. Since then, this program has evolved into a collaboration between the Public Buildings Information Technology Services (PB-ITS) and PBS, through its Governance Board. The program supports BIM uses across all PBS business lines.
The power of visualization, coordination, simulation, and optimization from 3D, 4D, and BIM computer technologies allows GSA to more effectively meet customer, design, construction, asset management, facility management, and program requirements. GSA is committed to a strategic and incremental adoption of 3D, 4D, and BIM technologies.
There is a progression from 2D to 3D, 4D, and BIM. While 3D models make valuable contributions to communications, not all 3D models qualify as BIM models since a 3D geometric representation is only part of the BIM concept.
Critical to successful integration of computer models into project coordination, simulation, and optimization, as well as asset and facility management, is the inclusion of information—the “I” in BIM. As a shared knowledge resource, BIM can serve as a reliable basis for decision making and reduce the need for re-gathering or re-formatting information. GSA is currently exploring the use of BIM technology throughout a building’s lifecycle.
GSA requires model-based design, including native and IFC BIM deliverables at all project milestones, with any required supplementary 2D deliverables to be derived from the model. GSA also requires open-standard facility management data as a project deliverable at all project milestones. At the same time, all GSA projects are encouraged to deploy mature 3D, 4D, and BIM technologies to the maximum extent practicable to support specific project challenges and to continue to lead industry in the development and adoption of BIM as a building lifecycle tool.
The following are highlights of the GSA National 3D-4D-BIM Program:
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Rates for Alaska, Hawaii, and U.S. territories and possessions are set by the Department of Defense.
Rates for foreign countries are set by the Department of State.
Rates are available between 10/1/2022 and 09/30/2025.
The End Date of your trip can not occur before the Start Date.
Traveler reimbursement is based on the location of the work activities and not the accommodations, unless lodging is not available at the work activity, then the agency may authorize the rate where lodging is obtained.
Unless otherwise specified, the per diem locality is defined as "all locations within, or entirely surrounded by, the corporate limits of the key city, including independent entities located within those boundaries."
Per diem localities with county definitions shall include"all locations within, or entirely surrounded by, the corporate limits of the key city as well as the boundaries of the listed counties, including independent entities located within the boundaries of the key city and the listed counties (unless otherwise listed separately)."
When a military installation or Government - related facility(whether or not specifically named) is located partially within more than one city or county boundary, the applicable per diem rate for the entire installation or facility is the higher of the rates which apply to the cities and / or counties, even though part(s) of such activities may be located outside the defined per diem locality.