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Illustrated Code Catastrophes: 314.29, 300.11(B), 820.133(B), 820.100(A)(6), 590.4(C), 590.3(D), 300.3(A), 430.109, and 430.109(C)
2013-04-16 04:37:06| Electrical Construction & Maintenance
By Russ LeBlanc, NEC Consultant All references are based on the 2011 edition of the NEC read more
Tags: code
illustrated
catastrophes
Illustrated Code Catastrophes: 314.28(A)(1), 314.28(A)(2), 590.2(A), 225.40, 225.26, 590.4(J), and 334.12(B)(4)
2013-03-18 20:02:00| Electrical Construction & Maintenance
By Russ LeBlanc, NEC Consultant All references are based on the 2011 edition of the NEC read more
Tags: code
illustrated
catastrophes
Meltwater catastrophes are forming high in the Andes
2013-03-15 14:38:19| Climate Ark Climate Change & Global Warming Newsfeed
ClimateWire: Glacial melt is a popular topic in global warming discussions, with its contribution to rising sea levels and shrinking freshwater supplies among the main concerns. But for mountainous communities in Peru, such long-term worries are obscured by a much more imminent threat -- glacial lake outburst flows, called GLOFs -- poised just above them. Last month, the Risk Management Office of the Peruvian Municipality of Huaraz sounded the alarm that glacial lake Palcacocha had once again swollen above...
Illustrated Code Catastrophes: Sec. 400.8(1), 422.18, 300.15, 300.10, 250.120(A), and 250.4(A)(3).
2013-02-13 20:54:00| Electrical Construction & Maintenance
By Russ LeBlanc, NEC Consultant All references are based on the 2011 edition of the NEC read more
Tags: code
sec
illustrated
catastrophes
Illustrated Code Catastrophes: Sec. 400.8(1), 422.18, 300.15, 300.10, 250.120(A), and 250.4(A)(3).
2013-02-13 20:54:00| Electrical Construction & Maintenance
By Russ LeBlanc, NEC Consultant All references are based on the 2011 edition of the NEC read more
Tags: code
sec
illustrated
catastrophes
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