House committee substitute makes the following changes to the 2nd edition.

Amends proposed GS 143-133.3 as follows. Provides that the specified entities are deemed to be in compliance with the statute (was, those entities may satisfy the statute's requirements) if the contract includes a term requiring the contractor and subcontractors to comply with the requirements of Article 2 of GS Chapter 64. Amends the exclusions from the statute to: (1) include expenses related to travel (including transportation and lodging) for employees, officers, agents, or members of state or local boards, commissions, committees, or councils (was, separate exclusions for contracts for transportation and contracts for lodging without further guidance); (2) add contracts solely for the purchase of apparatus, supplies, materials, or equipment; (3) add contracts let under GS 143-129(e)(1) (contracts for the purchase, lease, or other acquisition of any apparatus, supplies, materials, or equipment from the United States or any of its agencies, or any other government unit or agency thereof within the United States); and (4) add contracts let under GS 143-129(g) (concerning contracts for the purchase of apparatus, supplies, materials, or equipment under specified conditions).