INSTITUTO NACIONAL DE METROLOGÍA INM By Decree 4175 of 2011 -11 -03 is created The National Metrology Institute(INM) of Colombia and Is assigned as one of its functions generate, maintain, and disseminate the Legal Time of the Republic of Colombia
INSTITUTO NACIONAL DE METROLOGIA De Colombia ORGANIGRAMA DEL INM
Physical Metrology • • • Mass Strength Volume Density Dimensional metrology Time and Frequency Temperature Pressure DC and AC Power and Energy
TIME AND FREQUENCY LABORATORY BASIC FUNCTIONS • Mantain, Coordinate, and disseminate the legal time in Colombia • Provide calibrations services for meassurement instruments of time and/or frequency for which does not exist an accredited laboratory in Colombia
Traceability Scheme
Projects ITEM POURPOSE Adquisition of a new Cesium clock • Standards redundancy • Construction of an averaged time scale Massive dissemination of legal time Implement sistems that Allow all people to acces easily to legal time in Colombia, through: • Phone • Mobil phone • Radio Special dissemination of legal time • Certificate legal time for users who need it Adquisition of the equipment needed to send data to BIMP in order to participate In the generation of UTC • Take our traceability from the UTC scale Development of a primary standard of time • Acquire ownership of the technology of those clocks • Improve the uncertainty in the realization of the time unit • Perform experiments that allow us to make international contributions
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