Matching Period has the meaning specified in Section 5.4(1)(e).
Weighting factor wT for an organ or tissue (T) means the proportion of the risk of stochastic effects resulting from irradiation of that organ or tissue to the total risk of stochastic effects when the whole body is irradiated uniformly. For calculating the effective dose equivalent, the values of wT are:
Matching Contribution means an Employer contribution made to this or any other defined contribution plan on behalf of a Participant on account of an Employee Contribution made by such Participant, or on account of a Participant's Elective Deferral, under a plan maintained by the Employer.
Class Factor As to any date of determination and any Combinable Class, the then current Class Factor for the Related REMIC Class. As to any date of determination and any RCR Class, a fraction the numerator of which is the sum of the then current Class Balances of
Matching Account means the account maintained on the books of the Employer for the purpose of accounting for the Matching Amount and for the amount of investment return credited thereto for each Participant pursuant to Article V.