153.01Architect must submit accurate plans, estimates, bills of materials, and details to scale.153.011Using domestic steel products in state supported projects.153.012Preference to contractors having principal place of business in Ohio.153.013Capitol square review and advisory board - indefinite delivery indefinite quantity contract.153.02Debarment of contractor from contract awards.153.03Contracts to require drug-free workplace program.153.031RC 153.03 requirements limited to state improvements.153.04Forms for providing bidding information - life-cycle costs.153.05Actions to enforce bond.153.06Form of bids.153.07Publishing notice of bids.153.08Opening bids and awarding contract.153.09New proposals when necessary - change in work or materials.153.10No change in plans without approval of owner.153.11Change of plans becomes part of original contract.153.12Awarding and executing contract.153.13Estimates of labor and materials - funds in escrow account.153.14Estimates to be filed with executive director - payment on materials delivered - payment procedure.153.15Assessment of asbestos hazard.153.16Policy and procedure guidelines for contract documents in conjunction with administration of public works contracts.153.17Requisition upon contractor for additional specific force or materials.153.18Certification of additional force or materials.153.19Contract shall contain provision as to time of completion.153.20Duty of attorney general.153.21Building commission.153.22Compensation of commissioners.153.23Expenses of building commission.153.24Oath and bond.153.25Vacancies.153.26Contracts.153.27Architects - superintendents - employees.153.28Plans, drawings, and cost estimates filed with county auditor.153.29Proceedings of building commission.153.30Record of proceedings.153.31Plans and estimates for construction - construction project manager or consultants.153.311Construction of public building in stages.153.32Contracts for erection and repair of superstructures.153.33Bids on other plans may be considered.153.34Contents of advertisement.153.35Plans shall be kept on file in county auditor's office.153.36Approval of plans for courthouse or jail.153.37Approval of plans for county home.153.38Approval of plans for bridge.153.39Approval of plans for children's home.153.44Contracts submitted to prosecuting attorney.153.45Commissioners may annul old and make new contracts.153.49Duty of county treasurer.153.50Separate bids for work and materials.153.501Subcontracts awarded by construction manager at risk, design-build firm, or general contracting firm; utilization of design-assist firm; self-performed portions of work.153.502Construction management or design-build contracts; prequalification of bidders.153.503Adoption of rules.153.51Separate contracts - single, aggregate contract.153.52Awarding of contracts to separate bidders.153.53Adjusting threshold in section 153.01 for inflation.153.54Bid guaranty to be filed with bid.153.55Dividing project into parts to avoid threshold prohibited; costs included in threshold amount.153.56Creditor shall furnish statement of amount due - service of notice of furnishing.153.57Form of bond.153.571Form of bond.153.58Prohibition.153.581Contracts for construction definitions.153.59Discrimination and intimidation on account of race, religion, sex, disability, national origin or ancestry.153.591Hiring hall contract or agreement.153.60Forfeiture.153.61Agreement for joint construction and management.153.62Issuing change order for additional work.153.63Agreement for escrow account for contractor.153.64Protecting underground utility facilities during construction of public improvement.153.65Professional design services definitions.153.66Submitting statement of qualifications.153.67Announcing contracts available for professional design or design-build services.153.68Instituting prequalification requirements.153.69Evaluating and selecting firms.153.691No fee estimate on contract for professional design services.153.692Obtaining services of criteria architect or engineer.153.693Evaluation of design-build firms.153.694Conflicts of interest.153.70Requiring professional liability insurance.153.71Administrative rules.153.72Authority of design-build firm.153.73Construction of statutes.153.80Reducing bond.153.81Indemnity provisions in public works design contracts.153.83Hearings related to contractor labor agreements.153.99Penalty.