Title 23

PART 637

Part 637 - Construction Inspection And Approval

PART 637 - CONSTRUCTION INSPECTION AND APPROVAL Authority:Sec. 1307, Pub. L. 105-178, 112 Stat. 107; 23 U.S.C. 109, 114, and 315; 49 CFR 1.48(b). Source:60 FR 33717, June 29, 1995, unless otherwise noted. Editorial Note:Nomenclature changes to part 637 appear at 67 FR 75934, Dec. 10, 2002.

• Authority: Sec. 1307, Pub. L. 105-178, 112 Stat. 107; 23 U.S.C. 109, 114, and 315; 49 CFR 1.48(b).
• Source: 60 FR 33717, June 29, 1995, unless otherwise noted.

23:1.0.1.7.27.1	SUBPART A	Subpart A [Reserved]
23:1.0.1.7.27.2	SUBPART B	Subpart B - Quality Assurance Procedures for Construction
23:1.0.1.7.27.2.1.1	SECTION 637.201	637.201 Purpose.
23:1.0.1.7.27.2.1.2	SECTION 637.203	637.203 Definitions.
23:1.0.1.7.27.2.1.3	SECTION 637.205	637.205 Policy.
23:1.0.1.7.27.2.1.4	SECTION 637.207	637.207 Quality assurance program.
23:1.0.1.7.27.2.1.5	SECTION 637.209	637.209 Laboratory and sampling and testing personnel qualifications.
23:1.0.1.7.27.2.1.6.23	APPENDIX Appendix A	Appendix A to Subpart B of Part 637 - Guide Letter of Certification by State Engineer

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