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to evaluate the hazards within a confined space AND to verify that entry conditions are acceptable

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What was the treaty that stopped nuclear testing in the atmosphere?

The treaty that stopped nuclear testing in the atmosphere was the Partial Nuclear Test Ban Treaty, signed in 1963 by the United States, the Soviet Union, and the United Kingdom. This treaty prohibited nuclear testing in the atmosphere, underwater, and in space, helping to reduce the environmental and health risks associated with nuclear weapons testing.


Which two shuttles never went to space?

Enterprise and Pathfinder are two shuttles that never went to space. Enterprise was used for testing and atmospheric flights, while Pathfinder was a full-scale mock-up used for ground testing and training.


Why was the kite invented?

The kite was invented for various purposes, such as signaling, measuring distances, testing the wind, and even as a form of entertainment. Its exact origins are not definitively known, but it is believed to have been invented in China over 2,000 years ago.


What is an artificial star?

An artificial star is a point source of light created by projecting a laser beam into the Earth's atmosphere. This is often done for calibrating and testing astronomical instruments like telescopes. The laser causes a disturbance in the atmosphere that simulates the twinkling effect of real stars.


How and why were kites invented?

Kites were likely invented in China over 2,000 years ago for various purposes, such as signaling, measuring distances, and testing wind conditions. The exact origin is unclear, but they are believed to have been developed from simple wind-borne objects like leaves or feathers. The Chinese used kites ceremonially, for military purposes, and for entertainment.

Related Questions

How long can urine be frozen for accurate testing purposes?

Urine can be frozen for accurate testing purposes for up to 6 months.


Has nucular testing coused strange weather pattens.?

Not really, the total energy from testing is tiny (very tiny) compared with atmospheric energy.


How long does hair DNA last before it degrades or becomes unusable for testing purposes?

Hair DNA can last for thousands of years before degrading, making it a reliable source for testing purposes.


How many rodents are used a year for cosmetic testing purposes in the US?

Over 20,000 rodents are used for cosmetic testing a year.


What protocol numbers are specified for experimentation and testing?

For the purposes of experimentation and testing, IANA has assigned the two values 253 and 254 for this purpose


Calibration of monitoring equipment shall be accomplished by?

the manufacturer, the Air Force Testing Lab, or as prescribed by the governing T.O


Is it legal to use Kali Linux for ethical hacking and penetration testing purposes?

Yes, it is legal to use Kali Linux for ethical hacking and penetration testing purposes as long as it is done with permission and within the boundaries of the law.


How can I legally obtain someone's DNA for testing purposes?

In order to legally obtain someone's DNA for testing purposes, you typically need their informed consent. This means that the person must agree to provide a sample of their DNA for testing. It is important to follow all relevant laws and regulations regarding privacy and consent when collecting and testing DNA samples.


What has shown that neandertals were a distinct species from modern humans?

Fossilized skeletons and DNA testing.


When testing for atmospheric hazards testing for flammable hazards is second after testing for oxygen content What is a reason for this testing order?

many combustible gas indicators and explosion meters require oxygen for proper operation (generally 10- to 30-percent oxygen by volume)


Should animal testing be allowed for good purposes?

I guess not. It might kill the animal.


1963 agreement that ended above -ground testing of new nuclear weapons?

Atmospheric Test Ban Treaty