Every employer who is obligated to make contributions to a multiemployer plan under the terms of the plan or under the terms of a collectively bargained agreement shall, to the extent not inconsistent with law, make such contributions in accordance with the terms and conditions of such plan or such agreement.
(Pub. L. 93-406, title I, §515, as added Pub. L. 96-364, title III, §306(a), Sept. 26, 1980, 94 Stat. 1295.)