1976—Subsec. (b). Pub. L. 94–284 substituted provision that a standard provide a significantly higher degree of protection from the risk of injury for the provision that the standard impose a higher level of performance.

Subsec. (c). Pub. L. 94–284 substituted requirement that a State standard provide a significantly higher degree of protection from the risk of injury than the standard under this chapter for the requirement that the State standard impose a higher level of performance, eliminated the requirement of a compelling local condition, and inserted the requirement that the Commission make specific findings in determining the burden on interstate commerce.

Section effective on the sixtieth day following Oct. 27, 1972, see section 34 of Pub. L. 92–573, set out as a note under section 2051 of this title.

The provisions of this section establishing the extent to which the Consumer Product Safety Act [15 U.S.C. 2051 et seq.] preempts, limits, or otherwise affects any other Federal, State, or local law, any rule, procedure, or regulation, or any cause of action under State or local law not to be expanded or contracted in scope, or limited, modified or extended in application, by any rule or regulation under the Consumer Product Safety Act, or by reference in any preamble, statement of policy, executive branch statements, or other matter associated with the publication of any such rule or regulation, see section 231 of Pub. L. 110–314, set out as a note under section 2051 of this title.