JSTAN7
New User
- Location
- Slidell LA
- Occupation
- Electrician/ facilities management
I work for a hospital. They Bring in other contractors to do testing on LIMs. Obviously, you have to have them tested prior to putting panel in service but
Under NFPA 99 LIM (Line Isolation Monitors) are to be tested no less than every 12 months. They are considered Electrical Testing Equipment which need to be calibrated every 12 months, but we have self-calibrating/self-testing LIMs in place at most of our 30 Isolation Panels.
Is anyone familiar with the testing requirements and process with LIMs according to NFPA 99 Standards?
Under NFPA 99 LIM (Line Isolation Monitors) are to be tested no less than every 12 months. They are considered Electrical Testing Equipment which need to be calibrated every 12 months, but we have self-calibrating/self-testing LIMs in place at most of our 30 Isolation Panels.
Is anyone familiar with the testing requirements and process with LIMs according to NFPA 99 Standards?
