The National Electrical Manufacturers Association (NEMA), Rosslyn, Va., has released a new white paper about managing rupture risks in metal halide (MH) lighting systems. NEMA LSD 71-2014 “Best ...
Corrosion had eaten away nearly half of the metal wall of a pipeline that ruptured and spilled up to 101,000 gallons of crude oil along the Santa Barbara coast last month, federal regulators said ...
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