Procedures for Movement of Property. All transactions involving property require the submission of a properly filled out and signed Property Control Action Request Form (PCAR) to Property Control prior to any action being taken. A complete PCAR Form is required prior to an interdepartmental transfer or a report of theft of property, etc. The PCAR Form may be obtained from the Property Control Office. Once the form is filled out, it may be faxed (ext. 8368) back to Property Control.
Generally, the louder the noise, the shorter the exposure time before hearing protection is required. For instance, employees may be exposed to a noise level of 90 dB for 8 hours per day (unless they experience a Standard Threshold Shift) before hearing protection is required. On the other hand, if the noise level reaches 115 dB hearing protection is required if the anticipated exposure exceeds 15 minutes.
Then, you may wear four hours on the second day. By parity of reasoning, you just add two hours every day to wear contact lenses until the fifth day. However, after you have adapted to wearing it, you should keep in mind that not wearing contact lenses more than 8 hours every day.