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Electrical Troubleshooting Quiz - June 23, 2015

2015-06-23 00:14:46| Electrical Construction & Maintenance

Recently, your factory got a new plant manager. Hes a micromanager and is trying to cut maintenance costs. read more

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Friday Quiz: Low-Level Measurements

2015-06-19 19:46:36| Electronics - Topix.net

A measurement is only as good as the measurement equipment and the techniques used to make it. Noise, unwanted voltage and current, and external interference all contribute to measurement errors.

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Friday Quiz: LTE-Advanced, the Real 4G

2015-06-12 17:17:17| Wireless - Topix.net

Although wireless carriers have been touting 4G LTE services for several years, the real 4G is just now coming online. While the R&D community is talking 5G wireless communications, it's still just talk.

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Code Quiz: Identification of Fixed Electric Heating Equipment

2015-06-11 17:17:00| Electrical Construction & Maintenance

The presence of electrically heated pipelines, vessels, or both, shall be evident by posting of appropriate ________ signs or markings at intervals not exceeding ___ along the pipeline or vessel and on or adjacent to equipment in the piping systems that require periodic servicing. read more

Tags: code equipment fixed identification