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Large fireworks displays are launched with complex timing sequences using a computer that energizes electric matches connected to the individual device fuses. A flying fish fuse (bumblebee) is an unusual type of component for fireworks. It is made like Visco fuse, but contains a metallic spark composition or other effect instead of black powder.
The operation was by far the largest-known illegal fireworks operation, and the initial blast was heard as far away as 20 miles (32 km) from the site. [17] Both operations were connected to a multi-state illegal fireworks distribution and production ring, and multiple people were eventually sent to prison for their involvement in both incidents ...
For fireworks aficionados, TNT has a seeming endless supply of fireworks. The top of the line is The Big Deluxe, a 14-inch-tall box filled with an assortment of items. It sells for $299.99.
After the enactment of the Child Safety Act of 1966, all "consumer fireworks" (those available to individuals), such as silver tube salutes, cherry bombs and M-80s, were banned, and from then on, no cherry bomb or salute could contain more than 50 milligrams of powder mixture, about 5% of the original amount. The 50 mg cherry bomb law was ...
There were two explosions, with the first explosion equivalent to 800 kg TNT and the second was equivalent to just under 5,000 kg of TNT. The facility was authorized to hold 1.4G grade fireworks but actually contained quantities of 1.1G grade fireworks, adding to this, the facility was overloaded at the time. 8 2 "Off the Rails" January 31, 2003
The net explosive quantity (NEQ), also known as net explosive content (NEC) or net explosive weight (NEW), of a shipment of munitions, fireworks or similar products is the total mass of the contained explosive substances, without the packaging, casings, bullets etc. [1] It also includes the mass of the TNT-equivalent of all contained energetic substances.
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