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Code Quiz: RMC Threadless Couplings and Connectors
2014-10-22 20:07:20| Electrical Construction & Maintenance
When installing listed threadless couplings and connectors on rigid metal conduit (RMC), where buried in concrete or masonry, the couplings and connectors shall be ______. read more
Tags: code
quiz
connectors
couplings
BBJ Quiz: How well do you know the local biotech industry?
2014-10-21 00:02:33| Biotech - Topix.net
You don't have to have a PhD in biochemistry to take our quiz on Massachusetts' biotechnology industry.
Tags: local
industry
quiz
biotech
Electrical Troubleshooting Quiz - October 21, 2014
2014-10-20 22:06:08| Electrical Construction & Maintenance
The main production line was revamped last year. One of the enhancements was putting all of the motors on variable speed drives under PLC control. read more
Tags: october
electrical
quiz
troubleshooting
Code Quiz: IMC Used in Corrosive Environments
2014-10-08 19:41:23| Electrical Construction & Maintenance
When installing intermediate metal conduit (IMC), elbows, couplings and fittings in corrosive environments, such as in concrete or direct contact in the earth or areas subject to severe corrosive influences, the IMC shall be protected by corrosion protection and _________________. read more
Tags: code
quiz
environments
imc
Electrical Troubleshooting Quiz - October 7, 2014
2014-10-06 22:40:06| Electrical Construction & Maintenance
This past summer, the facility incurred repeated episodes of unplanned shut down due to cable failures. read more
Tags: october
electrical
quiz
troubleshooting
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