To amend title 23, United States Code, to authorize a State to include in highway construction contracts a guaranty or warranty clause for materials and workmanship.

[AI summary unavailable — showing source text] Authorizes a State highway department to include a clause in a contract for the construction of a Federal-aid highway which requires the contractor to guarantee or warrant materials and workmanship. Makes such a clause applicable to a specific construction product or feature but not to routine maintenance.…