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.
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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:
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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.
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Examples of Working level in a sentence

  • Working level interfaces are maintained between ERO positions and offsite agencies and response organizations.

  • Working level supervision of each work spot shall be in the scope of contractor under regular material handling work.

  • Tier 1 Mgt System Manual Tier 3 Tier 2 Reference Documents (RD) Station Instructions (SI)Define processes Detailed description of activities associated with processes Tier 4 Working level procedures (Department Procedures, OM; OMT; WPs)Tasks descriptions Fig.

  • Working level month (WLM)--An exposure to one working level for 170 hours (2,000 working hours per year divided by 12 months per year is approximately equal to 170 hours per month).

  • Working level (WL)--Any combination of short-lived radon daughters in one liter of air that will result in the ultimate emission of 1.3 x 105 MeV of potential alpha particle energy.


More Definitions of Working level

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.
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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.
Sample 1Sample 2Sample 3
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-
Sample 1Sample 2Sample 3
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.
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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
Sample 1Sample 2Sample 3
Working level or "WL" means any combination of short-lived radon decay products (for
Sample 1Sample 2Sample 3
Working level. (WL) means any combination of short-lived radon daughters in one liter of air that will
Sample 1Sample 2Sample 3