Chapter 2.57 DESIGN-BUILD CONTRACTS This chapter is included in your selections. Sections: 2.57.010 Purpose and intent. 2.57.020 Definitions. 2.57.030 Design-build procurement. 2.57.040 Qualification and selection process. 2.57.050 Qualification criteria. 2.57.060 Selection method. 2.57.070 Work listing.