# Subpart 523.3 - Hazardous Material Identification and Material Safety Data

## 523.303 Contract clauses.

1. (a) Insert 552.223-70, Hazardous Substances, in solicitations and contracts for packaged items subject to the Federal Hazardous Substances Act and the Hazardous Materials Transportation Act.

2. (b) Insert 552.223-71, Nonconforming Hazardous Materials, in solicitations and contracts for supplies that contain hazardous materials.

3. (c) Insert 552.223-73, Preservation, Packaging, Packing, Marking, and Labeling of Hazardous Materials (HAZMAT) for Shipments, in solicitations and contracts for packaged items containing hazardous materials.

## 523.370 Solicitation provision.

Insert 552.223-72, Hazardous Material Information, in any solicitation that provides for delivery of hazardous materials on an f.o.b. origin basis.