Attachment_F_-_Rhodes_Point_Specification_(dated_5-22-17).pdf

US Army Corps of Engineers Baltimore District

CONSTRUCTION

SPECIFICATIONS

RHODES POINT RESTORATION

SMITH ISLAND, MD

CONTRACT NO.:

DATE MAY 22, 2017

RHODES POINT RHODESPT

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 00 00 ADMINISTRATIVE REQUIREMENTS

01 05 00 JOB CONDITIONS

01 06 00 SAFETY

01 22 00.00 MEASUREMENT AND PAYMENT

01 33 00 SUBMITTAL PROCEDURES

01 42 10 SOURCES FOR REFERENCE PUBLICATIONS

01 45 10 CONTRACTOR QUALITY CONTROL

01 51 00 TEMPORARY CONSTRUCTION ITEMS

01 56 10 ENVIRONMENTAL PROTECTION

01 57 19.01 10 SUPPLEMENTAL TEMPORARY ENVIRONMENTAL CONTROLS

01 72 00 AS-BUILT DRAWINGS - CADD

DIVISION 02 - SITE CONSTRUCTION

02 37 30 GEOTEXTILE FOR STONEWORK

02 48 62 STONEWORK

02 93 61 LANDSCAPING FOR TIDAL MARSH

UNKNOWN DIVISION: 31?

31 00 10 EARTHWORK

31 23 00.00 10 EXCAVATION AND FILL

UNKNOWN DIVISION: 35?

35 20 24 DREDGING

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 1

SECTION 01 00 00

ADMINISTRATIVE REQUIREMENTS

01/01

PART 1 GENERAL

1.1 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. The following shall be submitted in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Title Evidence

Proof of purchase for equipment and/or materials.

Invoice Copies

Proof of rental equipment costs.

Payment Evidence

Proof of full payment.

Photographs

Photographs and, as applicable, negatives showing construction progress.

SD-03 Product Data

Cost or Pricing Data

Proof of actual equipment costs.

SD-05 Design Data

Progress Schedule; G AR.

A schedule that shows the manner in which the Contractor intends to prosecute the work.

1.2 PROGRESS SCHEDULING AND REPORTING (JUN 1975)

The Contractor, shall within five days or as otherwise determined by the Contracting Officer, after date of commencement of work, submit for approval a practicable progress schedule showing the manner in which he intends to prosecute the work. Contractor prepared form shall contain the same information as shown on the attached NADB Form 1153 ("Physical Construction Progress Chart") will be furnished upon request for use in preparing this schedule. If a Contractor form is used, the same

SECTION 01 00 00 Page 1 information as shown in the NADB Form 1153 shall be provided. Preparation and updating of the schedule shall be as follows:

1.2.1 Preparation

The progress schedule shall be prepared in the form of time-scaled summary network diagram graphically indicating the sequence proposed to accomplish each work activity or operation, and appropriate interdependencies between the various activities. The chart shall show the starting and completion dates of all activities on a linear horizontal time scale beginning with the dates of Notice to Proceed and indicating calendar days to completion. Each activity in the construction shall be represented by an arrow and shall have a beginning and ending node (event). The entire project shall have only one beginning node and one ending node. The arrangement of arrows shall be such that they flow from left to right.

Each arrow representing an activity shall be annotated to show the activity description, duration and cost. The Contractor shall indicate on the chart the important work activities that are critical to the timely overall completion of the project. Key dates for important features or portions of work features are milestone dates and shall be so indicated on the chart. Based on this chart, the Contractor shall prepare an earnings-time curve ("S" Curve) showing the rate of progress in terms of money and percent completion. Schedule progress may not include the value of materials or equipment delivered to the job site but not yet incorporated into the work. This schedule shall be the medium through which the timeliness of the Contractor's construction effort is appraised.

1.2.2 Updating

The Contractor shall update the schedule by entering actual progress thereon at monthly intervals. The status of activities completed or partially completed as of the end of each period shall be shown, as well as the percentage of work completed. In computing actual progress, the value of material and equipment on site but not incorporated into the work may not be considered. When changes are authorized that result in contract time extensions, the Contractor shall submit a modified chart for approval by the Contracting Officer. The Contract Clause entitled "SCHEDULES FOR CONSTRUCTION CONTRACTS" with reference to overtime, extra shifts, etc., may be invoked when the Contractor fails to start or complete work activities or portions of same by the dates indicated on the approved progress chart, or when it is apparent to the Contracting Officer from the Contractor's actual progress that these dates will not be met.

(CENAB-CO-E)

1.3 PAYMENTS TO CONTRACTORS: (NOV 1976)

For payment purposes only, an allowance will be made by the Contracting Officer of 100 percent of the invoiced cost of materials or equipment delivered to the site but not incorporated into the construction, pursuant to the Contract Clause entitled "PAYMENTS UNDER FIXED-PRICE CONSTRUCTION CONTRACTS". The Contracting Officer may also, at his discretion, take into consideration the cost of materials or equipment stored at locations other than the jobsite, when making progress payments under the contract.

In order to be eligible for payment, the Contractor must provide satisfactory evidence that he has acquired title to such material or equipment, and that it will be utilized on the work covered by this contract. Further, all items must be properly stored and protected.

Earnings will be computed using 100% of invoiced value. (CENAB-CO-E)

SECTION 01 00 00 Page 2

1.4 PURCHASE ORDER: (SEP 1975)

One readable copy of all purchase orders for material and equipment, showing firm names and addresses, and all shipping bills, or memoranda of shipment received regarding such material and equipment, shall be furnished the appointed Contracting Officer's Representative as soon as issued. Such orders, shipping bills or memoranda shall be so worded or marked that all material and each item, piece or member of equipment can be definitely identified on the drawings. Where a priority rating is assigned to a contract, this rating, the required delivery date, and the scheduled shipping date shall also be shown on the purchase order. At the option of the Contractor, the copy of the purchase order may or may not indicate the purchase price. (CENAB-CO-E)

1.5 EQUIPMENT OWNERSHIP AND OPERATING EXPENSE SCHEDULE (EFARS 52.0231.5000

(OCT 1995))

(a) This clause does not apply to terminations. See 52.249-5000, Basis for settlement of proposals and FAR Part 49.

(b) Allowable cost for construction and marine plant and equipment in sound workable conditions owned or controlled and furnished by a contractor or subcontractor at any tier shall be based on actual costs data for each piece of equipment or groups of similar serial and services for which the government can determine both ownership and operating costs from the contractor’s accounting records. When both ownership and operating costs can not be determined for any piece of equipment or groups of similar serial or series equipment from the contractor’s accounting records, costs for that equipment shall be based upon the applicable provisions of EP1110-1-8 Construction Equipment Ownership and Operating Expenses Schedule, Region East. Working conditions shall be considered to be average for determining equipment rates using the schedule unless specified otherwise by the contracting officer. For equipment not included in the schedule, rates for comparable pieces of equipment may be used or a rate may be developed using the formula provided in the schedule. For forward pricing, the schedule in effect at the time of negotiations shall apply. For retroactive pricing, the schedule in effect at the time the work was performed shall apply.

(c) Equipment rental costs are allowable, subject to the provisions of FAR 31.105(d) (ii) and Far 31.205-36. Rates for equipment rented from an organization under common control, lease-purchase arrangements, and sale-leaseback arrangements, will be determined using the schedule, except that actual rates will be used for equipment leased from an organization under common control that has an established proactive of leasing the same or similar equipment to unaffiliated leasees.

(d) When actual equipment costs are proposed and the total amount of the pricing action exceeds the small purchase threshold, the contracting officer shall request the contractor to submit either certified cost or pricing data, or partial/limited data, as appropriate. The data shall be submitted on Standard Form 1411, Contract Pricing Proposal Cover Sheet.

CENAB-CT/SEP 95 (EFARS 52.231-5000)

1.6 NEGOTIATED MODIFICATIONS: (OCT 84)

Whenever profit is negotiated as an element of price for any modification to this contract with either prime or subcontractor, a reasonable profit shall be negotiated or determined by using the OCE Weighted Guidelines

SECTION 01 00 00 Page 3 method outlined in EFARS 15.902. (Sugg. NAB 84-232)

1.7 PHOTOGRAPHS

PHOTOGRAPHIC COVERAGE: (SEP 85) The Contractor shall furnish ten each 8" x 10" ( commercial grade color photographs of the project (with negatives) to the Contracting Officer. These photographs shall be taken at systematic intervals during the contract where and when directed by the Contracting Officer. (CENAB-CO)

1.8 PARTNERING: (NOV 92)

In order to most effectively accomplish this contract, the Government is willing to form a cohesive partnership with the Contractor and its subcontractors. This partnership would strive to draw on the strengths of each organization in an effort to achieve a quality project done right the first time, within budget and on schedule. This partnership would be bilateral in make-up and participation will be totally voluntary. Any cost associated with effectuating this partnership will be agreed to by both parties and will be shared equally with no change in contract price.

(CENAB-EN-DT)

1.9 PERMITS

The permits listed below have been obtained by the Government or are in the approval process and may require additional action by the Contractor to become complete. After final approvals by the respective state agencies are received, the Government will furnish approval letters and permits to the Contracting Officer who will furnish the Contractor all such permits before or during construction. The Contractor shall abide by all permit requirements.

a. State of Maryland, Water Quality Certification #

PART 2 PRODUCTS

NOT APPLICABLE

PART 3 EXECUTION

NOT APPLICABLE

ATTACHMENTS:

NADB Form 1153 ("Physical Construction Progress Chart")

-- End of Section --

SECTION 01 00 00 Page 4

SECTION 01 05 00

JOB CONDITIONS

01/01

PART 1 GENERAL

1.1 LAYOUT OF WORK

ALTERNATE 1: CIVIL WORK PROJECTS

LAYOUT OF WORK: (APR 1965 OCE)

The Government has established bench marks and horizontal control points in the vicinity of the work. These are described and indicated on contract drawings.

From these control points the Contractor shall lay out the work by establishing all lines and grades at the site necessary to control the work and shall be responsible for all measurements that may be required for the execution of the work to the location and limit marks prescribed in the specifications or on the contract drawings.

These control points are minimum requirements and the Contractor shall place and establish such additional stakes and markers as may be necessary for control and guidance of his construction operations. All survey data shall be recorded in accordance with standard and approved methods. All field notes, sketches, recordings and computations made by the Contractor in establishing above horizontal and vertical control points shall be available at all times during the progress of the work for ready examination by the Contracting Officer or his duly authorized representative.

The Contractor shall furnish, at his own expense, all such stakes, spikes, steel pins, templates, platforms, equipment tools and material and all labor as may be required in laying out any part of the work from the control points established by the Government. It shall be the responsibility of the Contractor to maintain and preserve all stakes and other markers established by him until authorized to remove them. If any of the control points established at the site by the Government are destroyed by or through the negligence of the Contractor prior to their authorized removal, they may be replaced by the Contracting Officer, and the expense of replacement will be deducted from any amount due or which may become due the Contractor. The Contracting Officer may require that work be suspended at any time when horizontal and vertical control points established at the site by the Contractor are not reasonably adequate to permit checking the work. Such suspension will be withdrawn upon proper replacement of the control points. (ECI 7-672.2)

1.2 PHYSICAL DATA: (APR 1984)

Data and information furnished or referred to below is for the Contractor's information. The Government shall not be responsible for any interpretation or conclusion drawn from the data or information by the Contractor. (CENAB)

SECTION 01 05 00 Page 1

1.2.1 Transportation Facilities

Smith Island is located in the Chesapeake Bay and is accessible only by boat. A water taxi service is available from Crisfield, Maryland to Tylerton and Ewell. The other community on Smith Island, Rhodes Point, is only accessible by boat from Tylerton. The Contractor shall make his own investigation and determinations as to the availability and adequacy of the transportation for his use for construction purposes. No transportation will be provided by USACE or the Maryland Environmental Service (MES).

1.2.2 Explorations

The physical conditions indicated on the drawings and in the specifications are the result of site investigations by surveys and drill holes. Foundation exploration logs are inserted immediately at the end of Section 2 in the dredging portion of these specifications.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. The following shall be submitted in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

Survey Data; G AR

The establishing of bench marks and horizontal control points.

1.4 UTILITIES

1.4.1 Availability of Utilities Including Lavatory Facilities: (JUN 1980)

It shall be the responsibility of the Contractor to provide all utilities he may require during the entire life of the contract. He shall make his own investigation and determinations as to the availability and adequacy of utilities for his use for construction purposes and domestic consumption. He shall install and maintain all necessary supply lines, connections, piping, and meters if required, but only at such locations and in such manner as approved by the Contracting Officer. Before final acceptance of work under this contract, all temporary supply lines, connections and piping installed by the Contractor shall be removed by him in a manner satisfactory to the Contracting Officer. (CENAB)

1.5 DISPOSAL OF EXISTING MATERIAL AND EQUIPMENT: (DEC 1975)

All removed, dismantled or demolished material and/or equipment including rubble, scrap and debris not specified or indicated to be Government salvaged, reinstalled under this contract or otherwise retained for disposal on Government land will become the property of the Contractor and shall be promptly removed from the site and disposed of by the Contractor at his own expense and responsibility. (CENAB)

SECTION 01 05 00 Page 2

1.6 COMPLIANCE WITH SMITH ISLAND, SOMERSET COUNTY REGULATIONS: (JUL 1980)

The site of the work is on Smith Island in Somerset County, MD and all rules and regulations issued by the county representative covering general safety, security, sanitary requirements, pollution control, traffic regulations and parking, shall be observed by the Contractor. Information regarding these requirements may be obtained by contacting the Contracting Officer, who will provide such information or assist in obtaining same from appropriate authorities. (MEMO)

1.7 MAINTENANCE OF ACCESS: (DEC 1975)

The Contractor shall not block passage through roads, navigable channels during performance of work under this contract.

1.8 PROTECTION OF GOVERNMENT AND PRIVATELY OWNED PROPERTY AND PERSONNEL:

(DEC 1975)

1.8.1 Protection of Personnel

The Contractor shall protect personnel and onlookers by installing barricades as applicable to prevent injury from unauthorized entry of personnel into work areas from the lnadward side. Warning signs shall be erected as necessary to indicate Construction areas or hazardous zones.

Work shall proceed in such manner as to prevent the undue spread of dust and flying particles.

1.8.2 Measures to Prevent Damage/Injury

The Contractor shall take such additional measures as may be directed by the Contracting Officer to prevent damage or injury to Government property or personnel. (CENAB)

1.9 ORDER OF WORK AND COORDINATION WITH OTHER CONTRACTORS: (FEB 1979)

Other Contractors may be presently working in the same area. After award of this contract a meeting will be held with all contractor representatives and the Contracting Officer to develop a plan of work coordination. In case of disagreement regarding use of an area the decision of the Contracting Officer will control. (CENAB)

1.10 MAINTENANCE OF UTILITIES: (FEB 1985)

Throughout construction, the Contractor shall provide and/or maintain toilet facilities for Government personnel. The Contractor shall provide alternate space heating for Government personnel when necessary during shutdown of the heating system. (CENAB)

1.11 TIME EXTENSIONS FOR UNUSUALLY SEVERE WEATHER

1.11.1 Procedure for Determination

This provision specifies the procedure for determination of time extensions for unusually severe weather in accordance the contract clause entitled "Default: (Fixed Price Construction)". In order for the Contracting Officer to award a time extension under this clause, the following conditions must be satisfied:

a. The weather experienced at the project site during the contract period

SECTION 01 05 00 Page 3 must be found to be unusually severe, that is, more severe than the adverse weather anticipated for the project location during any given month.

b. The unusually severe weather must actually cause a delay to the completion of the project. The delay must be beyond the control and without the fault or negligence of the contractor.

1.11.2 Anticipated Adverse Weather Delays

The following schedule of monthly anticipated adverse weather delays is based on National Oceanic and Atmospheric Administration (NOAA) or similar data for the project location and will constitute the base line for monthly weather time evaluations. The contractor's progress schedule must reflect these anticipated adverse weather delays in all weather dependent activities.

MONTHLY ANTICIPATED ADVERSE WEATHER DELAY

WORK DAYS BASED ON (5) DAY WORK WEEK

JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

7 6 6 7 7 6 4 5 3 5 4 4

1.11.3 Impact

Upon acknowledgment of the Notice to Proceed (NTP) and continuing throughout the contract, the contractor will record on the daily CQC report, the occurrence of adverse weather and resultant impact to normally scheduled work. Actual adverse weather delay days must prevent work on critical activities for 50 percent or more of the contractor's scheduled work day. The number of actual adverse weather delay days shall include days impacted by actual adverse weather (even if adverse weather occurred in previous month), be calculated chronologically from the first to the last day of each month, and be recorded as full days. If the number of actual adverse weather delay days exceeds the number of days anticipated in paragraph "Anticipated Adverse Weather Delays", above, the Contracting Officer will convert any qualifying delays to calendar days, giving full consideration for equivalent fair weather work days, and issue a modification in accordance with the contract clause entitled "Default (Fixed Price Construction)".

1.12 WORKING HOURS

WORKING HOURS: (DEC 93) It shall be the Contractors responsibility to obtain the working hours other than the normal five (5) day work week 08:00 am to 4:30 pm.

1.13 LIMITS OF WORK AREAS

The limits of work areas as shown on the drawings are necessarily approximate. In case of doubt as to the actual limits of any work area, determination as to the actual limits will be made by the Contracting Officer.

1.14 DAMAGE TO WORK (1966 MAR OCE)

ALTERNATE 1:

SECTION 01 05 00 Page 4

The responsibility for damage to any part of the permanent work shall be as set forth in the "Permits and Responsibilities" clause of the Contract Clauses. However, if, in the judgment of the Contracting Officer, any part of the permanent work performed by the Contractor is damaged by flood, earthquake, hurricane or tornado which damage is not due to the failure of the Contractor to take reasonable precautions or to exercise sound engineering and construction practices in the conduct of the work, the Contractor will make the repairs as ordered by the Contracting Officer and full compensation for such repairs will be made at the applicable contract unit or lump sum prices as fixed and established in the contract. If, in the opinion of the Contracting Officer, there are no contract unit or lump sum prices applicable to any part of such work an equitable adjustment pursuant to the "Changes" clauses of the Contract Clauses, will be made as full compensation for the repairs of that part of the permanent work for which there are no applicable contract unit or lump sum prices. Except as herein provided, damage to all work(including temporary construction), utilities, materials, equipment and plant shall be repaired to the satisfaction of the Contracting Officer at the Contractor's expense, regardless of the cause of such damage. (CENAB)

1.15 ENVIRONMENTAL LITIGATION (1974 NOV OCE)

If the performance of all or any part of the work is suspended, delayed, or interrupted due to an order of a court of competent jurisdiction as a result of environmental litigation, as defined below, the Contracting Officer, at the request of the Contractor, shall determine whether the order is due in any part to the acts or omissions of the Contractor or a Subcontractor at any tier not required by the terms of this contract. If it is determined that the order is not due in any part to acts or omissions of the Contractor or a Subcontractor at any tier other than as required by the terms of this contract, such suspension, delay, or interruption shall be considered as if ordered by the Contracting Officer in the administration of this contract under the terms of the "Suspension of Work" clause of the Contract Clauses. The period of such suspension, delay or interruption shall be considered unreasonable, and an adjustment shall be made for any increase in the cost of performance of this contract (excluding profit) as provided in that clause, subject to all the provisions thereof.

The term "environmental litigation", as used herein, means a lawsuit alleging that the work will have an adverse effect on the environment or that the Government has not duly considered, either substantively or procedurally, the effect of the work on the environment. (CENAB)

1.16 MEASUREMENT AND PAYMENT

No separate measurement and payment will be made for the work performed in this Section 01050, JOB CONDITIONS, specified herein; and all costs in connection therewith shall be considered a subsidiary obligation of the Contractor, and shall be included in the overall cost of the work.(CENAB)

PART 2 PRODUCTS

NOT APPLICABLE

PART 3 EXECUTION

NOT APPLICABLE

SECTION 01 05 00 Page 5

SECTION 01 05 00 Page 6

SECTION 01 06 00

SAFETY

01/01

PART 1 GENERAL

1.1 APPLICABLE PUBLICATION

The publications listed below form a part of this specification and are referred to in the text by the basic designation only. All interim changes (changes made between publications of new editions) to the U.S.

Army Corps of Engineers Safety and Health Requirements Manual, EM 385-1-1, will be posted on the Headquarters Website. The date that it is posted shall become the official effective date of the change and contracts awarded after this date shall require to comply accordingly. The website location where these changes can be found is under the button entitled "Changes to EM", located at:

"http://www.hq.usace.army.mil/soh/hqusace_soh.htm".

U.S. ARMY CORPS OF ENGINEERS:

EM 385-1-1 (3 Sep 1996) U.S. Army Corps of Engineers Safety and Health Requirements Manual

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. The following shall be submitted in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Safety Supervisor; G AR.

A safety supervisor shall be responsible for overall supervision of accident prevention activities.

Accident Prevention Plan; G AR.

The Contractor shall submit his Accident Prevention Plan for review and approval a minimum of 15 days prior to commencing work at the job site.

Activity Phase Hazard Analysis Plan; G AR.

The addressing of the activity phase hazard analysis plan for each activity performed in a phase of work.

Outline Report

A report for each past activities review.

SECTION 01 06 00 Page 1

OSHA Log

A log shall be reported monthly for injuries.

SD-07 Certificates

Language Certification

It is the Contractors responsibility to ensure that all employees understand the basic english language.

1.3 GENERAL

The U.S. Army Corps of Engineers Safety and Health Requirements Manual, EM 385-1-1 , and all subsequent revisions referred to in the Contract Clause ACCIDENT PREVENTION of this contract, are hereby supplemented as follows:

a. The Contractor shall designate an employee responsible for overall supervision of accident prevention activities. Such duties shall include:

(1) assuring applicable safety requirements are (a) communicated to the workers in a language they understand (reference EM 385-1-1 , September 1996, 01.A.04). It is the Contractor's responsibility to ascertain if there are workers on the job who do not speak and/or understand the English language, if such workers are employed by the prime contractor or subcontractors, at any tier, it is the prime contractor's responsibility to insure that all safety programs, signs, and tool box meetings are communicated to the workers in a language they understand, and that a bilingual employee is on site at all time. If the contractor contends that interpreters and/or bilingual signs are not required, language certification must be provided which verifies that all workers (whose native tongue is other than English) have a command of the English language sufficient to understand all direction, training and safety requirements, whether written or oral, and (b) incorporated in work methods, and (2) inspecting the work to ensure that safety measures and instructions are actually applied. The proposed safety supervisor name and qualifications shall be submitted in writing for approval to the Contracting Officer's Representative. This individual must have prior experience as a safety engineer or be able to demonstrate his/her familiarity and understanding of the safety requirements over a prescribed trial period. The safety engineer shall have the authority to act on behalf of the Contractor's general management to take whatever action is necessary to assure compliance with safety requirements. The safety supervisor is required to be on the site when work is being performed.

b. Prior to commencement of any work at a job site, a preconstruction safety meeting shall be held between the Contractor and the Corps of Engineers Area/Resident Engineer to discuss the Contractor's safety program and in particular to review the following submittals:

(1) Contracts Accident Prevention Plan: An acceptable accident prevention plan, written by the prime Contractor for the specific work and implementing in detail the pertinent requirements of EM 385-1-1 , shall be submitted for Government approval.

(2) Activity Phase Hazard Analysis Plan: Prior to beginning each major phase of work, an activity hazard analysis (phase plan) shall be

SECTION 01 06 00 Page 2 prepared by the Contractor for that phase of work and submitted to the Contracting Officer's Representative for approval. A phase is defined as an operation involving a type of work presenting hazards not experienced in previous operations or where a new subcontractor or work crew is to perform work. The analysis shall address the hazards for each activity performed in the phase and shall present the procedures and safeguards necessary to eliminate the hazards or reduce the risk to an acceptable level.

c. Subsequent jobsite safety meetings shall be held as follows:

(1) A safety meeting shall be held at least once a month for all supervisors on the project to review past activities, to plan ahead for new or changed operations and to establish safe working procedures to anticipated hazards. An outline report of each monthly meeting shall be submitted to the Contracting Officer's Representative.

(2) At least one safety meeting shall be conducted weekly, or whenever new crews begin work, by the appropriate field supervisors or foremen for all workers. An outline report of the meeting giving date, time, attendance, subjects discussed and who conducted it shall be maintained and copies furnished the designated authority on request.

1.4 ACCIDENTS

Chargeable accidents are to be investigated by both Contractor personnel and the Contracting Officer.

1.4.1 Accident Reporting, ENG FORM 3394

Section 1, Paragraph 01.D, OF EM 385-1-1 and the Contract Clause entitled ACCIDENT PREVENTION are amended as follows: The prime Contractor shall report on Eng Form 3394, supplied by the Contracting Officer, all injuries to his employees or subcontractors that result in lost time and all damage to property and/or equipment in excess of $2,000 per incident.

Verbal notification of such accident shall be made to the Contracting Officer within 24 hours. A written report on the above noted form shall be submitted to the Contracting Officer within 72 hours following such accidents. The written report shall include the following:

a. A description of the circumstances leading up to the accident, the cause of the accident, and corrective measures taken to prevent recurrence.

b. A description of the injury and name and location of the medical facility giving examination and treatment.

c. A statement as to whether or not the employee was permitted to return to work after examination and treatment by the doctor, and if not, an estimate or statement of the number of days lost from work. If there have been days lost from work, state whether or not the employee has been re-examined and declared fit to resume work as of the date of the report.

1.4.2 OSHA Requirements

1.4.2.1 OSHA Log

A copy of the Contractor's OSHA Log of Injuries shall be forwarded monthly to the Contracting Officer.

SECTION 01 06 00 Page 3

1.4.2.2 OSHA Inspections

Contractors shall immediately notify the Contracting Officer when an OSHA Compliance official (Federal or State representative) presents his/her credentials and informs the Contractor that the workplace will be inspected for OSHA compliance. Contractors shall also notify the Contracting Officer upon determination that an exit interview will take place upon completion of the OSHA inspection. (NABSA OCT 05, 1976)

1.5 GOVERNMENT APPROVAL

Submittals shall be in accordance with Section 01 33 00 SUBMITTAL PROCEDURES. All required submittals of items specified in this section shall be for information only, except for those items including, but not limited to, the following which shall be submitted for Government approval:

a. Written designation of safety representative.

b. Written project specific accident prevention plan.

c. Written activity phase hazard analysis plan.

PART 2 PRODUCT NOT APPLICABLE

PART 3 EXECUTION NOT APPLICABLE

SECTION 01 06 00 Page 4

SECTION 01 22 00.00 10

MEASUREMENT AND PAYMENT

02/94

PART 1 GENERAL

1.1 SCOPE

This section covers the methods and procedures which will be used to measure the Contractor's work, to effect payment, and to accept the completed work.

1.2 GENERAL

The general outline of the principal features of each item as listed does not in any way limit the responsibility of the Contractor for making a thorough investigation of the drawings and specifications to determine the scope of work under the entire contract. Payment to the Contractor of the amounts based on the quantities of work as measured in accordance with the specified methods of measurement and the prices stipulated in the accepted proposal will constitute complete compensation for all work shown on the drawings, provided in the specifications or other Contract Documents and all costs of accepting the general risks, liabilities and obligations expressed or implied. Payment under all items shall include, but not necessarily be limited to, compensation for furnishing all supervision, labor, equipment, materials and services (including overhead and profit), as well as performing all work required to accomplish and complete the work specified under each item and other work required. Miscellaneous items of work not specifically covered by the lump sum or unit priced items listed herein shall be considered incidental to the job.

1.3 LUMP SUM PAYMENT ITEMS

Payment items for the work of this contract for which contract lump sum payments will be made are listed in the PRICE SCHEDULE and described below. All costs for items of work, which are not specifically mentioned to be included in a particular lump sum or unit price payment item, shall be included in the listed lump sum item most closely associated with the work involved. The lump sum price and payment made for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for which separate payment is not otherwise provided. Interim payments will be made in accordance with the estimated value of work done as determined by the Contracting Officer or as specified in this section, and in accordance with CONTRACT CLAUSE for PAYMENTS.

1.3.1 Quantities Under Lump Sum Items

The quantities under lump sum items will not be measured except for the purpose of determining reasonable interim payments. For each unit price item outlined below, the Government will not pay more than 90 percent of calculated quantities before acceptance of the section. Any excavation and spoiling of existing materials necessary in the completion of work under this contract, beyond that included in the following items, shall be

SECTION 01 22 00.00 Page 1 considered incidental to the job.

1.3.2 MOBILIZATION AND DEMOBILIZATION (ITEM NO. 0001)

Mobilization shall include all costs associated with the transfer of the following equipment from its home station to the site: The dredge and attendant plant and equipment for dredging, barges, cranes, draglines, hydraulic excavators, bulldozers, dump trucks, similar large construction equipment required to construct the jetties, stone sill and dredge material placement site and installation of initial dredge discharge pipe. Demobilization shall include all costs associated with transferring the above equipment back to its point of origin.

1.3.3 North and South Jetties (Item No. 0002)

The construction of the North and South Jetties shall include all cost associated with the required excavation and/or dredging of the foundation, placement of geotextile, core stone, and all Type B armor stone to complete the structures. Measurement of placement for interim payment shall be by cubic yard for excavation, square yard for the geotextile, and by the ton for core and Type B armor stone. These materials shall be placed within the limits shown on the contract drawings, or as determined by the COR. The lump sum price shall include delivery of materials to the site, placement, and full compensation for all plant, labor, materials, equipment, and all incidental items necessary to complete the work shown on the contract drawings and specified in Section 35 20 24 DREDGING, Section 31 00 10 Earthwork, Section 02 37 30 GEOTEXTILE FOR STONEWORK, and Section 02 48 62 STONEWORK. Payment for construction of the North and South Jetties, complete in place, and accepted by the Contracting Officer, shall be made in accordance with Item No. 0003 of the Bid Schedule.

1.3.4 Continuous Stone Sill (Item No. 0003A)

The construction of the Stone Sill shall include all cost associated with the required excavation and/or dredging of the foundation, placement of geotextile, core stone, and all Type C armor stone to complete the structures. Measurement of placement for interim payment shall be by cubic yard for excavation, square yard for the geotextile, and by the ton for core and Type C armor stone. These materials shall be placed within the limits shown on the contract drawings, or as determined by the COR. The lump sum price shall include delivery of materials to the site, placement, and full compensation for all plant, labor, materials, equipment, and all incidental items necessary to complete the work shown on the contract drawings and specified in Section 35 20 24 DREDGING, Section 31 00 10 Earthwork, Section 02 37 30 GEOTEXTILE FOR STONEWORK, and Section 02 48 62 STONEWORK. Payment for construction of the Stone Sill, complete in place, and accepted by the Contracting Officer, shall be made in accordance with Item No. 0004A of the Bid Schedule.

1.3.5 Seqmented Stone Sill (Item No. 0003B)

The segmentation of the Continuous Stone Sill shall include all cost associated with the required removal of the exposed geotextile, all Type C armor stone, and regrading the core stone within the reaches shown on the contract drawings. Measurement of placement for interim payment shall be by cubic yard for excavation, square yard for the geotextile, and by the ton for core and Type C armor stone. These materials shall be removed within the limits shown on the contract drawings, or as determined by the COR. The lump sum price shall include off-site disposal of removed

SECTION 01 22 00.00 Page 2 materials, and full compensation for all plant, labor, materials, equipment, and all incidental items necessary to complete the work shown on the contract drawings and specified, Section 31 00 10 Earthwork, Section 02 37 30 GEOTEXTILE FOR STONEWORK, and Section 02 48 62 STONEWORK. Payment for construction of the Segmented Stone Sill, complete in place, and accepted by the Contracting Officer, shall be made in accordance with Item No. 0004B of the Bid Schedule.

1.3.6 Dredge Material Placement - Marsh Creation (Item No. 0005)

The placement of the Dredge Material and Marsh Creation shall include all cost associated with the required management of dredge material placement, decanting of dredge material, rough and fine grading to meet the grades shown on the contract drawings. All Erosion and Sediment Control features as required, and as shown on the contract drawings shall be included. The management, replacement and sequencing of Erosion and Sediment features shall be included. Measurement of placement for interim payment shall be by cubic yard for Dredge Placement. The Marsh Creation shall be placed within the limits and the elevations shown on the contract drawings, or as determined by the COR. The lump sum price shall include delivery of materials to the site, placement, replacement, sequencing, and full compensation for all plant, labor, materials, equipment, and all incidental items necessary to complete the work shown on the contract drawings and specified in Section 35 20 24 DREDGING, Section 31 00 10 Earthwork, Section XX EROSION AND SEDIMENT CONTROL, and Section 02 93 61 LANDSCAPING FOR TIDAL MARSH. Payment for construction of the Dredge Material Placement and Marsh Creation, complete in place, and accepted by the Contracting Officer, shall be made in accordance with Item No. 0005 of the Bid Schedule.

1.4 UNIT PRICE PAYMENT ITEMS

Payment items for the work of this contract on which the contract unit price payments will be made are listed in the PRICE SCHEDULE and described below. The unit price and payment made for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for each of the unit price items.

1.4.1 Excavation and/or Removal Items

Excavation and/or removal items will be measured from existing ground levels to excavation surfaces shown on the drawings or as directed by the Contracting Officer. Fill items will be measured from existing ground levels to final fill surfaces shown on the drawings or as directed by the Contracting Officer. Existing ground levels shall be surveyed prior to any disturbances in accordance with the relevant provisions of these specifications. In event excavation surfaces are not clearly shown on the drawings, the COntractor shall obtain clarification from the Contracting Officer prior to commencement of excavation and/or removal.

1.4.2 Quality Surveys

The Contractor shall employ an independent registered professional land surveyor licensed in the State of Maryland, or equivalent, and experienced in land and hydrographic surveying. The Contractor's independent surveyor shall perform all surveys required by this contract with equipment and personnel completely independent from the Contractor's forces. The

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Contractor's independent surveyor shall be approved by the COR. Surveys shall be conducted in accordance with the most current versions of U.S.

Army Corps of Engineers Engineer Manuals EM 1110-2-1003, Hydrographic Surveying as well as EM 1110-1-1005, TOPOGRAPHIC SURVEYING. Surveying tasks outlined within this contract specification shall be conducted following quality control and quality assurance procedures outlined within EM 1110-2-1003 for all hydrographic surveys and EM 1110-2-1005 for all topographic surveys. All surveys will be referenced to NAD 83 and the Mean Lower Low Water (MLLW). The survey control data are reflected on the drawings. All mapping shall conform to USACE CADD standards. All data as required in this section shall be submitted on CD-ROM, unless otherwise approved by the Contracting Officer. Three copies of each submission shall be provided. When a hard copy is submitted, the Contractor shall submit 6 copies. See Section 01 33 00 for required formats. Survey data shall be provided in digital AutoCAD design (DWG) files. All surveys required under the terms and conditions of this contract should be considered coincidental to the performance of the contract and shall be performed at no additional cost to the Government. In addition to the above the Contractor shall adhere to the following requirements:

a. Quantity surveys shall be conducted by the Contractor's independent surveyor, and the data derived from these surveys shall be used in computing the quantities of work performed and the actual construction completed and in place.

b. The Contractor's independent surveyor shall conduct the original and final surveys and surveys for any periods for which progress payments are requested. All these surveys shall be conducted under the direction of a representative of the Contracting Officer, unless the Contracting Officer waives this requirement in a specific instance.

The Contractor shall make all computations necessary to compute the quantities of material removed from the channel and placed in the dredge material placement site, as described under Survey Requirements.

c. Upon completing a survey, the Contractor shall furnish the survey data within 24 hours, and originals of all field notes, quantity calculations, sections, and all other records relating to the survey or to the layout of the work within one week to the Contracting Officer, who shall use them as necessary to determine the amount of progress payments. Survey data files shall be in ASCII "x,y,z" format and shall be accompanied by appropriate descriptor data files, including but not limited to: datum, date, time, tidal data, type (e.g. total station, small boat hydro, etc.), nominal dike station, if appropriate, and surveyor. For each pay item (the data submittal for bedding and underlayer may be combined but still require separate survey and delineation of data), the Contractor shall submit each cross section plotted from the appropriate survey data and shall submit the end section area calculation for that pay item. The cross sections shall include the pay template and tolerance of the pertinent material. The Contractor shall retain copies of all such material furnished to the Contracting Officer. (CENAB)

d. The Contractor shall develop, or obtain, quantity calculation program or software compatible with Windows-10 operating system, unless otherwise approved by the Contracting Officer, which shall be utilized to calculate the quantities upon which progress payment requests will be based. The quantity calculation program shall calculate quantities, using an inputted centerline elevation and the contract specified templates, as the basis for developing the cross-sectional

SECTION 01 22 00.00 Page 4 area for each station. The quantity calculation program shall incorporate the ability to correct quantities for curves, either to the right or to the left, in the centerline alignment. The Contractor shall conduct a centerline survey, for all payment quantities for which progress payments are being requested, to determine the centerline elevations, and shall utilize the quantity calculation program to calculate quantities each time a progress payment request is submitted. The calculated quantities shall be the sole basis for making progress payments on unit price items. The quantity calculation program shall only be used for progress payments. Final quantity calculations shall be based upon measurement of the cubic yards in place, or excavated, as the case may be, between the existing ground surface and the fill/excavation lines shown on the drawings or as specified in the specifications. Measurement for the final quantities shall be by the average end area method with curve correction. A copy of the software which is purchased or developed for use in complying with this specification paragraph shall be provided to and become the property of the Government. The Government shall also receive a copy of any/all instruction manuals or literature related to the quantity calculation program

1.4.3 Survey Requirement for Channel Dredging

The Contractor's independent surveyor shall take before and after placement surveys of all Channel Dredging. The Government may also conduct independent soundings or surveys at its discretion. The material excavated and/or placed will be measured by the cubic yard in place in the dike, by means of soundings and surveys taken before and after placement.

The drawings represent existing conditions based on latest available information but will be verified and corrected, if necessary, by soundings taken by the Contractor immediately before placement in any locality.

Surveys in water (hydrographic surveys) shall be taken by either manual or acoustic techniques in accordance with the Engineering Manuals referenced herein, or both: Acoustic techniques may include single beam and/or multi-beam systems operating at 200 kHz +/- 10%. Results of soundings by either method will be the basis for payment. Survey points will extend a minimum of 10 feet beyond the channel template. Areas sounded more than 30 days prior to placement will be resounded immediately prior to placement. Monthly estimates of completed work will be based on soundings and surveys taken by the Contractor's independent surveyor during the progress of work. Deductions will be made for placement outside of the payment limits.

1.5 [Enter Appropriate Subpart Title Here] 1.5.1 Dredginge

The Contractor shall take soundings of the access channel to determine that the contract depth has been made. Acceptance of the access channel shall be at the end of the contract in accordance with Section 35 20 23, DREDGING, Paragraph: Final Examination and Acceptance. The total amount of material removed and to be paid for under the contract, shall be measured by the cubic yard dredged by computing the volume between the bottom surface shown by soundings of the last survey made before dredging and the bottom surface shown by the soundings of a survey made as soon as practicable after the entire work specified has been completed and included within the limits of the overdepth and side slopes described in Section 35 20 23, DREDGING, Paragraph: OVERDEPTH AND SIDE SLOPES less any deductions that may be required for misplaced material described in Section 35 20 23, DREDGING, Paragraph: Misplaced Material. Payment shall be made in accordance with Unit Price Schedule Item No. 0003, Dredging -

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Maintenance and New 50/100 foot channel, which shall be full compensation for the dredging work performed

1.5.2…