Working level definition

Working level. (WL) means any combination of short-lived radon daughters in 1 liter of air that will result in the ultimate emission of 1.3E+5 MeV of potential alpha particle energy. The short-lived radon daughters are—for radon-222: polonium-218, lead-214, bismuth-214, and polonium-214; and for radon-220: polonium-216, lead-212, bismuth-212, and polonium-212.
Working level. (WL) means any combination of short-lived radon daughters in 1 liter of air that will result in the ultimate emission of 1.3 × 105 MeV of potential alpha particle energy. The short-lived radon daughters are:
Working level or “WL” means any combination of short−lived radon daughters in one liter of air that will result in the ultimate emission of 1.3E+5 MeV of potential alpha particle energy. The short−lived radon daughters are for radon−222: polo- nium−218, lead−214, bismuth−214 and polonium−214; and for radon−220: polonium−216, lead−212, bismuth−212, and polo- nium−212.

Examples of Working level in a sentence

Working- level commitment from the client’s staff is also essential.

Working level personnel engaged in research are expected to be proficient with the use of a computer and are expected to work at the key board themselves.

Working level procedures and instructions which are developed at the jobsite for ECP's are reviewed and approved by the SCE Site Construction Engineer and theStation Manager or designated representative consistent with therequirements of the Technical Specifications.


More Definitions of Working level

Working level or "WL" means any combination of short-lived radon progeny in 1 liter of air that will result in the ultimate emission of 1.3 x 105 MeV of potential alpha particle energy. The short-lived radon progeny for radon-222 are: polonium-218, lead-214, bismuth-214 and polonium-214.
Working level or “WL” means any combination of short−lived radon daughters in one liter of air that will result in the ultimate emission of 1.3E+5 MeV of potential alpha particle energy. The short−lived radon daughters are for radon−222: polo-
Working level means the con- centration of the short half-life daugh- ters of radon that will release (1.3 × 105) million electron volts of alpha energy per liter of air.
Working level or "WL" means any combination of short-lived radon decay products (for radon-222: polonium-218, lead-214, bismuth-214, and polonium-214; and for radon-220: polonium-216, lead-212, bismuth-212, and polonium-212) in one liter of air that will result in the ultimate emission of 1.3 x 105 million electron volts alpha particle energy.
Working level. (WL) means any combination of short-lived radon daughters in one liter of air that will
Working level. (WL) means any combination of short-lived radon daughters in 1 liter of air that will result in the ultimate emission of 1.3×105 MeV of potential alpha particle energy. The
Working level or “WL” means the amount of any combination of radon daughters in one litre of air that will release 1.3 x 105 mega electron volts of alpha particle energy during their radioactive decay to lead-210 (radium D);