The fee is payable only upon calls made.

He says $60 to $100 - payable only upon conviction - should cover the city's costs.

In other cases, the military uses contracts that are payable upon completion, which can create long lags between appropriations and outlays.

A $500,000 earnest money deposit would be payable upon the signing of a contract, with the balance of the $17 million due at closing.

Its success allowed the Association in 1887 to offer its employees a life insurance payable upon retirement.

Vannessa also assumed $173 million in liabilities, payable upon the start of production.

Membership cost $500 with $100 payable upon application and the remainder in installments of cash or labor.

Often, they are demand notes (payable upon demand).

Hopkins received a retainer of $50,000 (over $1 million in today's money) payable upon successful completion of Diaz' overthrow.

It is a transfer fee payable upon the sale of an apartment to the co-op.