The standard meal allowance. The standard meal allowance is the federal M&IE rate. For travel in 2015, the rate for most small localities in the United States is $46 a day for the period January 1 through September 30, 2015, and $51 a day for the period October 1 through December 31, 2015.
Definition of EMF-an EMF or electromagnetic field is the field or area of force caused by movement of an electrical charge and containing some amount of electromagnetic energy. Definition of EMR-Electromagnetic radiation, or electromagnetic radio frequency radiation EMFR. Extremely high frequency-EHF is defined as billions of cycles per second, and is the highest radio frequency band, extending from 30 to 300 GHz. or in wavelength size, waves are 1-10 mm or millimeters, also abbreviated MMW or mmW. Microwaves are an example.
Radiofrequency Radiation (RF) Radiofrequency (or RF) Radiation refers to electromagnetic fields with frequencies between 300 kHz and 300 MHz, while Microwave (or MW) Radiation covers fields from 300 MHz to 300 GHz. Since they have similar characteristics, RF and MW radiation are usually treated together.