Section 6-101. Contracts; certificate of comptroller

Section 6-102. Performance of contracts

Section 6-103. Extension of time for performance

Section 6-104. Release from fines

Section 6-105. Vouchers

Section 6-106. Certificate of completion

Section 6-107. Warrants upon vouchers

Section 6-107.1. Payments to city contractors to be made by electronic funds transfer

Section 6-108. Discrimination in employment

Section 6-108.1. Locally based enterprises

Section 6-108.2. Small business enterprises

Section 6-109. A

Section 6-110. Additional work

Section 6-111. Bids; opening of

Section 6-111.2. Client services contracts

Section 6-111.3. Online reverse auction pilot program

Section 6-112. False statements

Section 6-113. Security

Section 6-114. Participation in an international boycott

Section 6-115. A

Section 6-115.1. Nondiscrimination in employment in Northern Ireland

Section 6-116. Additional contract provisions

Section 6-116.1. Information required to be kept on contractor performance

Section 6-116.2. A

Section 6-117. Purchases; statement of

Section 6-118. Printing and stationery

Section 6-119. Copies; printing of

Section 6-120. Standards and specifications

Section 6-121. Purchase of low-emission motor vehicles

Section 6-123. Contractor human rights compliance

Section 6-124. A

Section 6-125. A

Section 6-126. A

Section 6-128. A

Section 6-129. Participation by minority-owned and women-owned business enterprises and emerging business enterprises in city procurement