B.08.03_Amendment_2_Updated_01_11_00.pdf

C-44 Reservoir/STA Project, C-44 Intake Canal - Bank Stabilization (ICBS), Martin County, Florida

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 11 00

SUMMARY OF WORK

PART 1 GENERAL

1.1 REFERENCES

1.2 WORK COVERED BY CONTRACT DOCUMENTS

1.2.1 Project Description

1.2.1.1 Base

1.2.1.2 Option A

1.2.2 Location and Access

1.2.3 Safety Requirements

1.2.4 Work Performed by Others

1.3 WORK HOURS

1.4 COMMENCEMENT, PROSECUTION AND COMPLETION OF WORK

1.5 LIQUIDATED DAMAGES - CONSTRUCTION

1.6 PHYSICAL DATA

1.6.1 Physical Conditions

1.6.2 Weather, Water Stage and Tide Data

1.6.3 Contractor Investigation

1.7 LAYOUT OF WORK

1.7.1 Established Project Control

1.7.2 Layout

1.7.3 Survey

1.8 DAMAGE TO WORK

1.9 EXISTING WORK

1.10 TIME EXTENSIONS FOR UNUSUALLY SEVERE WEATHER (31 OCT 1989)

1.10.1 Schedule of Monthly Anticipated Adverse Weather Delays

1.10.2 Contractor Responsibility

1.11 SOUTH FLORIDA WATER MANAGEMENT DISTRICT

PART 2 PRODUCTS (NOT APPLICABLE)

PART 3 EXECUTION (NOT APPLICABLE)

-- End of Section Table of Contents --

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SECTION 01 11 00

SUMMARY OF WORK

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to in the text by the basic designation only.

FLORIDA DEPARTMENT OF TRANSPORTATION (FDOT)

FDOT Florida Department of Transportation (FDOT) Standard Specifications for Road and Bridge Construction, latest Edition.

U.S. ARMY CORPS OF ENGINEERS (USACE)

GDR Section 00 31 32, Geotechnical Data Report for C-44 Intake Canal - Bank Stabilization Project, Indiantown, FL

EM 385-1-1 Safety and Health Requirements Manual

1.2 WORK COVERED BY CONTRACT DOCUMENTS

1.2.1 Project Description

The scope of work for this project consists of grading of the slopes of the C-44 Intake Canal starting from the north side of the Citrus Boulevard Bridge at Station 9+45 up to the crossing in the Intake Canal at Station 189+00 and placing geotextile fabric with a 12 to 18 inch thick layer of riprap on top. Since most of the proposed geotextile and riprap will be placed under water (18 inches thick up to elevation 13.0', NAVD) hydrographic and topographic surveys shall be secured before, during and after construction. The bottom toe and the 1V:3H side slopes of the canal shall be graded for placement of the geotextile and riprap to the design top elevation of 15.3' NAVD, as shown on the drawings. All construction will be done in the wet, dewatering of the canal is not allowed for riprap placement. The material removed from the grading of the slopes shall be placed in the designated disposal area. The Contractor is responsible for maintaining drainage in the stockpile area and the access to the disposal area. Swales around stockpiles may be required based on the Contractor stockpile plan. The Contractor is responsible for providing stabilization of the stockpiled area. Maximum side slope for stockpile area is 3:1.

This contract has a base and an option. The base has an order of work that will be completed in two phases. Phase I shall be completed first.

The second order of work shall be Phase II. Phase I shall be completed prior to starting phase II. The Contractor shall notify the Government when Phase II is three months from completion. The following describes each phase in the base contract and the option:

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1.2.1.1 Base

a. Phase I (First Order of Work) - Grading of the toe and slope of the east side of the C-44 Intake Canal and the installation of the geotextile and riprap. This work shall start from the east bank Station 120+00 and end at the east bank Station 189+00 (as shown on the drawings).

b. Phase II (Second Order of Work) - Grading of the toe and slope of the C-44 Intake Canal and installation of the geotextile and riprap. This work shall start on the east bank Station 9+75 and west bank Station 9+45 of the Intake Canal and end at Station 120+00 on the east bank and Station 189+00 on the west bank.

1.2.1.2 Option A

There are existing features within the limits of construction of this option that will be removed and/or modified by others. Features shown in drawings depict both proposed and existing conditions. Upon construction completion by others, the area in this option will be re-surveyed by the Government and provided to the Contractor. The Option includes grading of the toe and slope of the remaining C-44 Intake Canal and placing geotextile and riprap. This work shall start from Station 189+00 and tie into the existing articulated concrete block mats near Station 202+37.

1.2.2 Location and Access

The Project is located in Martin County, FL just north of the C-44 Canal (St. Lucie Canal) between Lake Okeechobee and the Atlantic Ocean. The C-44 Intake Canal is located about 3 miles east of Indiantown, FL along CR 726 (Citrus Boulevard).

Project access from the east is provided by the existing paved project access road. Project access from the west is by the existing private Minute Maid Road. The Contractor is responsible for obtaining a permit to use Minute Maid Road through The Troop Indiantown Water Control District (TIWCD). The contact is Amy Eason, District Engineer for TIWCD, 561-684-3375, AMY.EASON@AECOM.COM.

1.2.3 Safety Requirements

See Section 01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS and EM 385-1-1 .

1.2.4 Work Performed by Others

See paragraph PROJECT COORDINATION of Section 01 30 00 ADMINISTRATIVE

PROCEDURES.

1.3 WORK HOURS

The Contractor shall work regular work hours during the week on Monday through Friday and shall not work on federal holidays. Regular work hours shall consist of 10 hours/day, 5 days/week.

1.4 COMMENCEMENT, PROSECUTION AND COMPLETION OF WORK

Read this paragraph in conjunction with the Clause COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (FAR 52.211-10) of Section 00700 CONTRACT CLAUSES in Volume 1. The time for completion does not include

SECTION 01 11 00 Page 3 establishment of grass. Grass shall be established not later than the time stated in the Clause COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (FAR 52.211-10) of Section 00700 CONTRACT CLAUSES in Volume 1 plus the time stated for the establishment of grass as set forth in paragraph ACCEPTANCE OF ESTABLISHED GRASS AREAS of Section 32 92 19 SEEDING AND

SODDING.

1.5 LIQUIDATED DAMAGES - CONSTRUCTION

Refer to the Clause LIQUIDATED DAMAGES - CONSTRUCTION (FAR 52.211-12) of Section 00700 CONTRACT CLAUSES in Volume 1.

1.6 PHYSICAL DATA

Read this paragraph in conjunction with the Clause PHYSICAL DATA (FAR 52.236-4) of Section 00700 CONTRACT CLAUSES in Volume 1.

1.6.1 Physical Conditions

The indications of physical conditions on the drawings and in the specifications are the result of site investigations by surveys and/or by core borings. When the indicated physical conditions are the result of site investigations by core borings, the core boring logs and laboratory data are in Section 00 31 32 GEOTECHNICAL DATA REPORT ( GDR) and the core boring locations are shown on the drawings. Also, see the GDR for instructions concerning availability of core borings for inspection.

1.6.2 Weather, Water Stage and Tide Data

See Section 00 33 50 WEATHER AND WATER STAGE DATA.

1.6.3 Contractor Investigation

Refer to the Clause SITE INVESTIGATION AND CONDITIONS AFFECTING THE WORK (FAR 52.236-3) of Section 00700 CONTRACT CLAUSES in Volume 1.

1.7 LAYOUT OF WORK

Read this paragraph in conjunction with the Clause LAYOUT OF WORK (FAR 52.236-17) of Section 00700 CONTRACT CLAUSES in Volume 1.

1.7.1 Established Project Control

The Government has established monuments along the work site(s). Each monument is represented in the contract drawings by a Designation and in most cases, an alphanumeric Permanent Identifier (PID). Information concerning the location and elevations can be found within the Survey Notes on the plan sheets. The Survey Notes for each included field survey will cite a particular survey number, and specify the control used to conduct that survey. Additional information is included in the Survey Notes that must be duplicated if an attempt to recreate the subject survey is desired.

For navigation channels, the Government has established tidal calibration sites for projects constructed and maintained to a tidal datum. Each tidal calibration site is represented in the plan sheet drawings by Station ID, and is cited in the Survey Notes. All projects constructed and maintained to a tidal datum shall be calibrated to the Station ID specified in the plan sheet drawings. Information regarding the location

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See Section 00 31 21 CONTROL MONUMENT DESCRIPTIONS.

1.7.2 Layout

From the monuments, control data and elevations established by the Government, the Contractor shall complete the layout of 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, subject to such modifications as the Contracting Officer may require to meet changed conditions or as a result of necessary modifications to the contract work.

1.7.3 Survey

The Contractor shall furnish, at his own expense, such stakes, templates, platforms, equipment, tools and material, and all labor as may be required in laying out any part of the work from the monuments, control data and elevations established by the Government. It shall be the responsibility of the Contractor to maintain and preserve all monuments, stakes and other marks established by the Contracting Officer until authorized to remove them, and if such marks or monuments are destroyed by the Contractor or through his negligence, prior to their authorized removal, they may be replaced by the Contracting Officer, at his discretion, and the expense of replacement will be deducted from any amounts due or to become due the Contractor. The Contracting Officer may require that work be suspended at any time when location and limit marks established by the Contractor are not reasonably adequate to permit checking of the work.

1.8 DAMAGE TO WORK

The responsibility for damage to any part of the permanent work shall be as set forth in Clause PERMITS AND RESPONSIBILITIES of Section 00700 CONTRACT CLAUSES in Volume 1. 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 job prices as fixed and established in the contract. If, in the opinion of the Contracting Officer, there are no contract unit or job prices applicable to any part of such work, an equitable adjustment pursuant to Clause CHANGES of Section 00700 CONTRACT CLAUSES in Volume 1 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 job 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. Repairs to the project access road and/or Minute Maid Road shall be per FDOT specifications.

1.9 EXISTING WORK

In addition to "FAR 52.236-9, Protection of Existing Vegetation, Structures, Equipment, Utilities, and Improvements":

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a. Remove or alter existing work in such a manner as to prevent injury or damage to any portions of the existing work which remain.

b. Repair or replace portions of existing work which have been altered during construction operations to match existing or adjoining work, as approved by the Contracting Officer. At the completion of operations, existing work shall be in a condition equal to or better than that which existed before new work started.

1.10 TIME EXTENSIONS FOR UNUSUALLY SEVERE WEATHER (31 OCT 1989)

This provision specifies the procedure for the determination of time extensions for unusually severe weather in accordance with the Clause DEFAULT (FIXED-PRICE CONSTRUCTION) of Section 00700 CONTRACT CLAUSES in Volume 1. 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 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.

1.10.1 Schedule of Monthly Anticipated Adverse Weather Delays

The schedule of monthly anticipated adverse weather delays is based upon 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.

See Section 00 33 50 WEATHER AND WATER STAGE DATA to obtain MONTHLY

ANTICIPATED ADVERSE WEATHER DELAY WORK DAYS BASED ON 5-DAY WORK WEEK. A

reasonable number of anticipated weather delay work days is obtained from the average number of days per month (rounded to the nearest whole number) with precipitation greater than that indicated in Section 00 33 50 WEATHER

AND WATER STAGE DATA.

1.10.2 Contractor Responsibility

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 Section 00 33 50 WEATHER AND WATER STAGE DATA (rounded to the nearest whole number), 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 Clause DEFAULT (FIXED PRICE CONSTRUCTION) of Section 00700 CONTRACT CLAUSES in Volume 1.

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