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In 2000, a Federal Energy Regulatory Commission-initiated inspection of the penstock (a long, sloping tunnel and confined space running nearly 3/4 of a mile) found that the epoxy lining on the interior of the pipes was deteriorating. This was leading to damage of the pipes themselves and Xcel was mandated to repair the epoxy to limit further ...
A blast injury is a complex type of physical trauma resulting from direct or indirect exposure to an explosion. [1] Blast injuries occur with the detonation of high-order explosives as well as the deflagration of low order explosives. These injuries are compounded when the explosion occurs in a confined space.
The backblast area is dangerous to ground personnel, [2] who may be burned by the gases or exposed to overpressure caused by the explosion. [3] In confined spaces, common in urban warfare , even the operators themselves may be at risk due to deflection of backblast by walls or sturdier civilian vehicles behind them.
What researchers are calling a "Once-in-a-lifetime event," is a nova, or explosion, between two suns 3,000 lightyears away. 'Once-in-a-lifetime event': Explosion in space to look like new star ...
A confined space is a space with limited entry and egress and not suitable for human inhabitants. Alternative names for a confined space are enclosed space and dangerous space. [1] An example is the interior of a storage tank, occasionally entered by maintenance workers but not intended for human occupancy.
The phrase appears in this sense in American state mining regulations, [2] [3] in military and corporate procedures, [4] [5] and in various mining and military blasting-related print books and narratives, [6] [better source needed] e.g. during bomb disposal or throwing grenades into a confined space.
An inerting system decreases the probability of combustion of flammable materials stored in a confined space. The most common such system is a fuel tank containing a combustible liquid, such as gasoline, diesel fuel, aviation fuel, jet fuel, or rocket propellant.
A viral post shared on Facebook claims MSNBC host Rachel Maddow recently broke down crying and ran off the set of her show, “The Rachel Maddow Show.” Verdict: False The claim is false and can ...