26 ALASKA 2020 SECTION 105
105-1.01 AUTHORITY O F THE ENGINEER. The Engineer has immediate charge of the
engineering details of the project and is responsible for Contract administration. The Engineer has authority to reject defective material and suspend work not performed in accordance with the Contract. The Engineer has authority to accept completed work, issue Directives, Interim Work Authorizations, and Change Orders, and recommend Contract payments. The Engineer will decide all questions about the quality an d acceptability of the materials furnished and whether the work performed by the Contractor was in accordance with the Contract, the Contractor’s rate of progress, Contract interpretation and all other questions relating to Contract compliance. The Engineer has authority to suspend work for reasons listed under Subsection 108- 1.06. If the suspension of work is to protect the traveling public from imminent harm, the Engineer may orally order the suspension of work. Following an oral order of suspension, the Engineer will promptly give written notice of suspension to the Contractor. In other circumstances, the Engineer will give the Contractor written notice of suspension before suspension of work. A notice of suspension will state the defects or reasons for a suspension, the corrective actions required to stop suspension, and the time allowed to complete corrective actions. If the Contractor fails to take the corrective action within the specified time, the Engineer may:
105-1.02 PLANS AND W ORKING DRAWINGS. The Department shall provide the Contractor at
least two full size sets of the conformed Plans and Contract including Special Provisions. If cross - sections are available, one set wi ll be provided if requested in writing by the Contractor. The Contractor shall keep a complete set of these documents available on the project site at all times. The Contractor shall supplement structure plans with working drawings that include all details that may be required to adequately control the work and that are not included in the Plans furnished by the Department. The Contractor shall not perform work or order materials until the working drawings for such work, or for changes, are approved by the Engineer. The Engineer’s approval of working drawings or changes shall not be deemed a determination that the working drawings or changes comply with federal, state or local laws, rules, regulations and ordinances. It is Contractor’s duty to insure the working drawings comply with the Contract and any applicable federal, state or local laws, rules, regulations, and ordinances. The Contractor shall submit to the Engineer for approval any required preliminary detail or working drawings. The project name and number shall be stated in the title block for all drawings, as shall the state bridge number, when applicable. The Contractor shall submit drawings in either an electronic or paper format that is acceptable to the Engineer. When paper copies are submitted, provide three sets. The Contractor shall submit drawings to the Engineer in time to allow for review and correction before beginning the work detailed in the drawing. The Engineer shall return one set of these 27 ALASKA 2020 drawings, either approved or marked with c orrections to be made, and shall retain the other sets. The Engineer's approval of working drawings does not change the Contract requirements or release the Contractor of the responsibility for successful completion of the work. The Contractor is responsible for the accuracy of dimensions and details and for conformity of the working drawings with the Plans and Specifications. The Contractor shall indicate clearly on the working drawings any intended deviations from the Plans and Specifications and itemize and explain each deviation in the Contractor's transmittal letter. The Engineer may order the Contractor to comply with the Plans and Specifications at the Contractor's sole expense if the approved working drawings deviate from the Plans and Specifications and the Contractor failed to itemize and explain the deviations in the Contractor's transmittal letter. Once the Contractor receives approval of the working drawings, the Contractor shall furnish to the Engineer:
105-1.03 CONFORMITY WITH PLANS AND SPECI FICATIONS. Work performed and materials
furnished shall conform to the Plans and Specifications and approved Working Drawings and be within specified tolerances. When tolerances are not specified, the Engineer w ill determine the limits allowed in each case. All work or material not conforming to the Plans and Specifications and approved Working Drawings is considered unacceptable unless the Engineer finds that reasonably acceptable work has been produced. In this event, the Engineer may allow non- conforming work or material to remain in place, but at a reduced price. The Engineer will document the basis of acceptance and payment by Change Order, unless the contract specifies a method to adjust the price of that it em. The failure of the Department to strictly enforce the Contract in one or more instances does not waive its right to do so in other or future instances.
105-1.04 Coordinatio N of Plans, Specific Ations, and Special Provisions.
These Standard Specifications, the Alaska Standard Plans, Standard Modifications, Plans, Special Provisions, and all supplementary documents are essential parts of the Contract. They are intended to complement each other and describe and provide for a complete project. A requirement occurring in one is as binding as if occurring in all. In case of conflict, calculated dimensions will govern over scaled dimensions. In the event that any of the following listed contract documents conflict with another listed contract document, the order of precedence is:
105-1.06 Utilities.
105-1.07 COOPERATION BETWEEN CONTRACTORS . The Department may, at any time,
contract for and perform other or additional work on or near the Project. The Contractor shall allow other contractors reasonable access across or through the Project. The Contractor shall cooperate with other contractors working on or near the Project, and shall conduct work without interrupting or inhibiting the work of other contractors. All contractors working on or near the Project shall accept all liability, financial or otherwise, in connection with their Contract. No claim shall be made by the Contractor or paid by the Department for any inconvenience, delay, damage or loss of any kind to the Contractor due to the presence or work of other contractors working on or near the Project. The Contractor shall coordinate and sequence the work with other contractor s working within the same project limits. The Contractor shall properly join the work with work performed by other contractors and shall perform the work in the proper sequence to that of the others. The Contractor shall arrange, place, and dispose of materials without interfering with the operations of other contractors on the same project. The Contractor shall defend, indemnify and save harmless the Department from any damages or claims caused by inconvenience, delay, or loss that the Contractor causes to other contractors. 32 ALASKA 20 20 105-1.08 SURVEY CONT ROL. The Department will provide sufficient horizontal and vertical control data to establish the planned lines, grades, shapes, and structures. The Contractor shall provide all additional survey work to maintain control during the project.
105-1.09 DUTIES OF T HE INSPECTOR. The Department’s inspectors are authorized to examine
all work done and materials furnished, but cannot approve work or materials. Only the Engineer can approve work or materials. The inspectors can reject work or materials until any issues can be referred to and decided by the Engineer. The inspectors may not alter or waive any Contract requirements, issue instructions contrary to the Contract or act as foremen for the Contractor.
105-1.10 INSPE CTION OF WORK. All materials and each part and detail of the work shall be
subject to inspection by the Department for compliance with the Contract. The Contractor shall allow safe access to all parts of the work and provide information and assistance to t he Engineer to ensure a complete and detailed inspection. Any work done or materials used without inspection by an authorized Department representative may be ordered removed and replaced at the Contractor's expense, unless the Department failed to inspect after being given reasonable written notice that the work was to be performed. The Contractor shall remove and uncover portions of finished work when directed. After inspection, the Contractor shall restore the work to Contract requirements. The cost to uncover and restore work shall be at the Contractor’s expense, except the Department will pay the cost to uncover and restore work if (1) an authorized Department representative had previously inspected the work or the Contractor had provided reasonable pri or written notice that the work was to be performed and (2) the Department finds the uncovered work to be acceptable. If the Department finds the uncovered work to be unacceptable, the cost to correct the work, or remove and replace the work, shall be at t he Contractor's expense. Representatives of Contract funding agencies have the right to inspect the work. This right does not make that entity a party to the Contract and does not interfere with the rights of parties to the Contract. The Department's obser vations, inspections, tests and approvals shall not relieve the Contractor from properly fulfilling its Contract obligations and performing the work in accordance with the Contract. Work that has been inspected but contains latent or hidden defects shall not be deemed acceptable even though it has been inspected and found to be in accordance with the Contract.
105-1.11 REMOVAL OF UNACCEPTABLE AND UNA UTHORIZED WORK. All work that does
not conform to the requirements of the Contract shall be deemed unacceptab le by the Engineer, unless otherwise determined acceptable under Subsection 105– 1.03. The Contractor shall correct, or remove and replace, work or material that the Engineer deems unacceptable, as ordered by the Engineer and at no additional cost to the Department. The Contractor shall establish necessary lines and grades before performing work. Work done before necessary lines and grades are established, work done contrary to the Department's instructions, work done beyond the limits shown in the Contrac t, or any extra work done without authority, will be considered as unauthorized and shall not be paid for by the Department, and may be ordered removed or replaced at no additional cost to the Department. If the Contractor fails to promptly correct, remov e, or replace unacceptable or unauthorized work as ordered by the Engineer, the Engineer may employ others to remedy or remove and replace the work and will deduct the cost from the Contract payment.
105-1.12 LOAD RESTRI CTIONS. The Contractor shall comply with all vehicle legal size and
weight regulations of 17 AAC 25 and the Administrative Permit Manual, and shall obtain permits from the DOT&PF Division of Measurement Standards & Commercial Vehicle Enforcement before moving oversize or overweight equipment on a state highway. 33 ALASKA 2020 The Engineer may permit oversize and overweight vehicle movements within the project limits provided the Contractor submits a written request and an acceptable Traffic Control Plan under Subsection 643- 1.03. No overloads will be permi tted on a pavement, base or structure that will remain in place in the completed project. The Contractor shall be responsible for all damage done by their equipment due to overloads, and for damage done by a load placed on a material that is curing and has not reached adequate strength to support the load.
105-1.13 MAINTENANCE DURING CONSTRUCTION. The Contractor shall maintain the entire
highway and related highway facilities located within the project (between the beginning of project and end of project s hown on the Plans) from the date construction begins until the Contractor receives a letter of project completion. The Contractor shall maintain these areas continually and effectively on a daily basis, with adequate resources to keep them in satisfactory condition at all times. The Contractor shall maintain those areas outside the project that are affected by the work, such as haul routes, detour routes, structures, material sites, and equipment storage sites during periods of their use. The Engineer may relieve the Contractor of this maintenance responsibility for specified portions of the project for any of the following:
105-1.14 PARTIAL COM PLETION. The Contractor may submit a written request for partial
acceptance of a substantially complete geographically separate portion of the project. The Engineer will accept the portion in writing before project completion and relieve the Contractor of further maintenance responsibility for the completed work except for work specified for Period of Establishment under Section 621 if the Engineer inspects the portion and finds that it is substantially complete to Contract requirements, and acceptance is in the best interest of the State. Partial completion of the portion neither voids nor alters any Contract terms. 34 ALASKA 20 20 105-1.15 PROJECT COM PLETION. The Contractor shall notify the Engineer, in writing, upon substantial completion of all work provided for under the Contract. The Engineer will then schedule and conduct the final inspection. If the inspection discloses that any work is incomplete or unsatisfactory, the Engineer will give the Contractor a list of work items that must be completed or corrected to reach substantial completion and to reach final completion. The Contractor shall promptly complete or correct any work determined unsatisfactory by the final inspection and request a re- inspection. The Engineer will identify the date of substantial completion in a letter of substantial completion. The letter of substantial completion will relieve the Contractor of further maintenance responsibility of the completed work. The letter of substantial complet ion will not stop Contract time or relieve the Contractor of the obligation to fully complete the work as required by the Contract specifications. When all physical work and cleanup provided for under the Contract is found to be complete, except for work specified for Period of Establishment under Section 621, the Engineer will issue a letter of project completion. Project completion stops the Contract time, but does not relieve the Contractor of any other Contract obligations.
105-1.16 FINAL ACCEP TANCE AN D RECORD RETENTION. The Department will issue the
letter of Final Acceptance after all of the following:
105-1.17 CLAIMS. The Contractor shall notify the Engineer as soon as the Contractor becomes
aware of any act or occurrence that may form the basis of a claim for additional compensation or an extension of Contract time or of any dispute regarding a question of fact or interpretation of the Contract. The Engineer has no obligation to investigate any fact or occurrence that might form the basis of a claim or to provide any additional compensation or extension of Contract time unless the Contractor notifies the Engineer in a timely manner of all facts the Contractor believes form the basis for the claim. If the Contractor believes that he is entitled to an extension of Contract time, the Contractor must state the contract section on which the extension request is based, provide the Engineer with sufficient information to demonstrate that the Contractor has suffered excusable delay, and show 35 ALASKA 2020 the specific amount of time to which the Contractor is claiming entitlement. The Department will not grant an extension of Contract Time if the Contractor does not timely submit revised schedules in accordance with Subsection 108- 1.03. If the basis of claim or dispute is not resolved by agreement within seven days of the date the Engineer is notified by the Contractor, the Contractor shall within the next fourteen days submit a Contractor Intent to Claim (Form 25D -18) to the Engineer. Failure to submit a Contractor Intent to Claim as required under this section constitutes a waiver of any future claim arising from or relating to the alleged act or occurrence. If the Contractor believes additional compensation or time is warranted, the Contractor shall immedia tely begin keeping complete, accurate, and specific daily records concerning every detail of the potential claim including actual costs incurred, and shall give the Engineer access to any such records and furnish the Engineer copies, if requested. Equipment costs must be based on the Contractor's internal rates for ownership, depreciation, and operating expenses and not on published rental rates. In computing damages, or costs claimed for a change order, or for any other claim against the Department for additional time, compensation or both, the contractor must establish actual damages based on internal costs for equipment, labor or efficiencies. Total cost, modified total cost or jury verdict forms of presentation of damage claims are not permitted. Labor inefficiencies must be shown to actually have occurred and can be proven solely based on job records. Theoretical studies are not a permissible means of showing labor inefficiencies. Home office overhead will not be allowed as a component of any claim agai nst the Department. The Contractor shall submit a written claim to the Contracting Officer within 90 days after the date the Contractor became aware of the basis of the claim or should have known of the basis of the claim, whichever is earlier. Any Claim not filed within this 90 -day period will be deemed irrevocably waived by the Contractor, regardless of whether the requested relief is sought for the ultimate benefit of the Contractor or its subcontractor(s). The Contracting Officer will issue a written acknowledgement upon receipt of the claim. The Contractor waives any right to claim if the Engineer was not notified properly or afforded the opportunity to inspect conditions or monitor actual costs or if the Claim is not filed on the date required.
105-1.18 Warranties (Reserved) .
37 ALASKA 2020 SECTION 106 CONTROL OF MATERIAL
106-1.01 SOURCE OF S UPPLY AND QUALITY RE QUIREMENTS. The Contractor shall furnish
all ma terials required to complete the work except those specified to be furnished by the Department. The Contractor shall supply materials that are new and that meet Contract requirements. The Contractor shall notify the Engineer of proposed sources of material s at least 30 days before shipment, and shall submit to the Engineer and to the Department's State Materials Engineer a complete list of materials to be purchased from suppliers sufficiently in advance of fabrication or shipment to permit the Department to inspect the materials. The Department’s inspectors may inspect any materials, including those originating outside Alaska, at the supply source or other locations. Materials may be conditionally approved at the supply source or other location, but are subject to field inspection and may be ordered removed under Subsection 105- 1.11 if they do not conform to Contract requirements. Inspectors are authorized to reject materials that do not conform to specifications. Inspectors will report their actions to the Engineer. The Contractor shall submit a certificate of compliance for each item listed on the Material Certification List. The Engineer may authorize the use of materials based on a certificate of compliance, see Subsection 106- 1.05. Materials incorporate d into the project on the basis of a certificate of compliance may be tested at any time, whether in place or not, and, if they do not conform to Contract specifications, they may be rejected and ordered removed under Subsection
105-1 11.
The Engineer may authorize the use of materials listed in the Department's Qualified Products List. Materials incorporated into the project on the basis of the Qualified Products List may be tested at any time, whether in place or not, and, if they do not conform to Contr act specifications, they may be rejected and ordered removed under Subsection 105- 1.11. The Contractor may request substitution of specified materials with equivalent materials. Requests for substitution shall be submitted to the Engineer, and shall incl ude a manufacturer's statement that certifies, for each lot delivered: