je.st
news
Tag: dust
Microsoft's Strong Quarter Leaves Critics in the Dust
2013-04-19 03:35:16| PC Magazine Software Product Guide
Redmond may have had the last laugh on its many critics with Thursday's report that the company enjoyed a strong uptick in sales and profits for the first three months of 2013.
Tags: strong
quarter
leaves
dust
Sierra Club says it will sue BNSF over coal dust in Columbia River
2013-04-04 16:32:31| Railroads - Topix.net
The Sierra Club has notified Burlington Northern Santa Fe Railway that it intends to sue the company and several coal businesses for alleged federal Clean Water Act violations.
Tags: club
river
columbia
sierra
Groups Give Notice of Suit Over Coal Dust
2013-04-03 06:05:00| Climate Ark Climate Change & Global Warming Newsfeed
New York Times: An environmental coalition on Monday charged that coal and coal dust spilled from railroad hoppers is polluting the scenic Columbia River Gorge, and pledged to sue mining companies and the Burlington Northern Santa Fe Railroad if they do not halt the spills. Representatives of the Sierra Club and other conservation groups said they were invoking a clause in the Clean Water Act that permits lawsuits if those accused of polluting do not remedy environmental problems within 60 days. Each coal train...
What Is Combustible Dust?
2013-04-01 08:46:35| dairynetwork Home Page
At present there is no universal definition for combustible dust. The OSHA NEP defines it as “particulatesolid that presents a fire or deflagration hazard when suspended in air or some other oxidizing mediumover a range of concentrations, regardless of particle size or shape.”
Tags: dust
combustible
What Is Combustible Dust?
2013-04-01 08:46:35| dairynetwork Home Page
At present there is no universal definition for combustible dust. The OSHA NEP defines it as “particulatesolid that presents a fire or deflagration hazard when suspended in air or some other oxidizing mediumover a range of concentrations, regardless of particle size or shape.”
Tags: dust
combustible
Sites : [60] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] [73] [74] [75] [76] [77] next »