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e-CFR data is current as of January 14, 2021

Title 23 → Chapter I → Subchapter G → Part 635

TITLE 23—Highways

CHAPTER I—FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION

SUBCHAPTER G—ENGINEERING AND TRAFFIC OPERATIONS

PART 635—CONSTRUCTION AND MAINTENANCE

rule

Subpart A—CONTRACT PROCEDURES

§635.101
Purpose.
§635.102
Definitions.
§635.103
Applicability.
§635.104
Method of construction.
§635.105
Supervising agency.
§635.106
Use of publicly owned equipment.
§635.107
Participation by disadvantaged business enterprises.
§635.108
Health and safety.
§635.109
Standardized changed condition clauses.
§635.110
Licensing and qualification of contractors.
§635.111
Tied bids.
§635.112
Advertising for bids and proposals.
§635.113
Bid opening and bid tabulations.
§635.114
Award of contract and concurrence in award.
§635.115
Agreement estimate.
§635.116
Subcontracting and contractor responsibilities.
§635.117
Labor and employment.
§635.118
Payroll and weekly statements.
§635.119
False statements.
§635.120
Changes and extra work.
§635.121
Contract time and contract time extensions.
§635.122
Participation in progress payments.
§635.123
Determination and documentation of pay quantities.
§635.124
Participation in contract claim awards and settlements.
§635.125
Termination of contract.
§635.126
[Reserved]
§635.127
Agreement provisions regarding overruns in contract time.
rule

Subpart B—FORCE ACCOUNT CONSTRUCTION

§635.201
Purpose.
§635.202
Applicability.
§635.203
Definitions.
§635.204
Determination of more cost effective method or an emergency.
§635.205
Finding of cost effectiveness.
rule

Subpart C—PHYSICAL CONSTRUCTION AUTHORIZATION

§635.301
Purpose.
§635.303
Applicability.
§635.305
Physical construction.
§635.307
Coordination.
§635.309
Authorization.
rule

Subpart D—GENERAL MATERIAL REQUIREMENTS

§635.401
Purpose.
§635.403
Definitions.
§635.405
Applicability.
§635.407
Use of materials made available by a public agency.
§635.409
Restrictions upon materials.
§635.410
Buy America requirements.
§635.411
Culvert and storm sewer material types.
§635.413
Guaranty and warranty clauses.
§635.417
Convict produced materials.
rule

Subpart E—CONSTRUCTION MANAGER/GENERAL CONTRACTOR (CM/GC) CONTRACTING

§635.501
Purpose.
§635.502
Definitions.
§635.503
Applicability.
§635.504
CM/GC Requirements.
§635.505
Relationship to the NEPA process.
§635.506
Project approvals and authorizations.
§635.507
Cost eligibility.
rule

Subpart F—INDEFINITE DELIVERY/INDEFINITE QUANTITY (ID/IQ) CONTRACTING

§635.601
Purpose.
§635.602
Definitions.
§635.603
Applicability.
§635.604
ID/IQ Requirements.
§635.605
Approvals and authorizations.
§635.606
ID/IQ procedures.

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