Sainmhíniú a list of numbered items, each of which describes the quantity of some work to be done in a civil engineering or building contract Tagairt John S. Scott. Dictionary of Building. Penguin Books. 1974
Nóta When the procedure of tendering is adopted, the bill is sent out to contractors. Those contractors who wish to do the work write an extended price opposite each item. This priced bill is the contractor's offer to do the work.