Depending on how well youâve kept up with fire extinguisher maintenance, your portable fire extinguisher should last, essentially, forever. If youâve had the same fire extinguisher for a long time (10-12 years),one way to test its condition ) is to have it hydrostatically tested. A hydrostatic test exposes your fire extinguisher to high pressure (usually 500psi) to check the integrity of the shell.
Jingle Bells was the first song broadcast from space, in a Christmas-themed prank by Gemini 6 astronauts Tom Stafford and Wally Schirra. While in space on December 16, 1965, they sent this report to Mission Control : Gemini VII, this is Gemini VI.
1 The song prompted litigation involving the British group New Order. 2  The band's single  Run 2  (1989) was the subject of a lawsuit brought by John Denver, who argued that its wordless guitar break was based on his Leaving on a Jet Plane. The band's single  Run 2  (1989) was the subject of a lawsuit brought by John Denver, who argued that its wordless guitar break was based on his Leaving on a Jet Plane. 2  An out-of-court settlement ensured that the song would never be re-released in its original form.