1. Specs - Big Goose, Little Goose and Goose Creek.pdf

SPECIFICATIONS

(For Construction Contract)

Solicitation Number W9128F21B0016

Big Goose, Little Goose & Goose Creek, Section 1135 Sheridan, Wyoming

July 2021

US Army Corps of Engineers Omaha District

This page was intentionally left blank for duplex printing.

Big Goose, Little Goose & Goose Creek Section 1135 Sheridan, WY

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 12 00 CONSTRUCTION GENERAL

01 22 00 MEASUREMENT AND PAYMENT

01 30 00.24 OTHER ADMINISTRATIVE AND SPECIAL REQUIREMENTS

01 32 01.00 10 PROJECT SCHEDULE

01 33 00 SUBMITTAL PROCEDURES

01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

01 41 26.04 24 (WYOMING) NPDES PERMIT REQUIREMENTS FOR STORM WATER

DISCHARGES FROM CONSTRUCTION SITES

01 45 00.00 10 QUALITY CONTROL

01 45 00.15 10 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE (RMS CM)

01 57 20.00 10 ENVIRONMENTAL PROTECTION

01 57 23 TEMPORARY STORM WATER POLLUTION CONTROL

01 78 39.00 24 AS-BUILT DRAWINGS

01 80 00 AS-BUILT SURVEYS, DIGITAL TERRAIN MODELS AND QUANTITIES

DIVISION 02 - EXISTING CONDITIONS

02 41 00 DEMOLITION

DIVISION 31 - EARTHWORK

31 00 00 EARTHWORK

31 11 00 CLEARING AND GRUBBING

31 11 05 GROUT EMBEDMENT OF RIPRAP

31 41 16 METAL SHEET PILING

DIVISION 32 - EXTERIOR IMPROVEMENTS

32 11 23 AGGREGATE BASE COURSES

32 16 19 CONCRETE CURBS, GUTTERS AND SIDEWALKS

32 92 19 SEEDING

32 92 27 WETLAND PLANTINGS

32 92 28 TREES AND SHRUBS

DIVISION 33 - UTILITIES

33 40 00 STORM DRAINAGE UTILITIES

33 40 01 STORM DRAINAGE

DIVISION 35 - WATERWAY AND MARINE CONSTRUCTION

35 31 19 STONE

35 31 20 STRUCTURES

-- End of Project Table of Contents --

Big Goose, Little Goose & Goose Creek, Section 1135, Sheridan, WY WY16

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 12 00

CONSTRUCTION GENERAL

04/07

PART 1 GENERAL

1.1 SCOPE

1.2 CONSTRUCTION RIGHT-OF-WAY

1.3 PRE-CONSTRUCTION VIDEO

1.4 PROTECTION OF EXISTING FACILITIES AND WORKS

1.4.1 Flood Protection Works

1.5 CARE OF WATER

1.6 Project Survey and Layout

1.7 DISPOSITION OF CONSTRUCTION FACILITIES

1.8 ACCESS ROADS AND HAUL ROADS

1.8.1 Access Roads

1.8.2 Haul Roads

1.9 PUBLIC ROADS

1.9.1 Operations

1.9.2 State and Federal Highways

1.9.3 City Streets

1.9.4 Utility Lines

1.10 COOPERATION WITH OTHER CONTRACTORS

1.11 SUBMITTALS

1.12 SUPERVISION

1.13 TELEPHONE/INTERNET

1.14 PORTABLE TOILETS

1.15 FEDERAL HOLIDAYS AND WORKING HOURS

PART 2 NOT USED

PART 3 NOT USED

-- End of Section Table of Contents --

SECTION 01 12 00 Page 1

SECTION 01 12 00

CONSTRUCTION GENERAL

04/07

PART 1 GENERAL

1.1 SCOPE

The work covered in this section is outlined as a statement of construction requirements common to all the work. Specific requirements for materials and installations are provided under the Technical Sections herewith. No claims for extras shall be made on account of items presumed to have been omitted from this section.

1.2 CONSTRUCTION RIGHT-OF-WAY

The Contractor will be assigned working areas or working right-of-way limits for use in the prosecution of work under this contract, subject to the SECTION 00 72 00, GENERAL CONDITIONS (CONTRACT CLAUSES) clause entitled "Operations and Storage Areas."

1.3 PRE-CONSTRUCTION VIDEO

Prior to work commencement, provide continuous color audio-video tape recording taken along the entire length of the project work sites, including staging areas, borrow sites, haul roads and access routes, to serve as a record of pre-construction conditions.

1.4 PROTECTION OF EXISTING FACILITIES AND WORKS

The Contractor shall be responsible for the protection of the work area from damage and upon completion of the work shall leave existing works in a condition equal to that which existed when the work started. All work, storage of materials, and construction plant shall be kept within the limits of the areas assigned. Prior to construction operations, the Contractor shall confer with the Contracting Officer's representative to determine the proximity of any possible under-ground obstructions, pipe or equipment which could be damaged as a result of construction operations.

Existing utility lines that are shown on the drawings or the locations are otherwise made known to the Contractor shall be protected from damage, and if damaged, shall be repaired by the Contractor at no additional expense to the Government. In the event that the Contractor damages any existing utility lines that are not shown or the locations of which have not been made known to the Contractor, report thereof shall be made immediately to the Contracting Officer. If the Contracting Officer determines that repairs shall be made by the Contractor, such repairs will be ordered under SECTION 00 72 00, GENERAL CONDITIONS (CONTRACT CLAUSES) clause entitled "Changes." The Contractor will be responsible for the protection of structures from any structural damage during the construction operations.

Roads and surfaces shall be protected from damage by the work or if damaged shall be repaired with equal materials at no additional expense to the Government. At all times the plant and work areas shall be kept in a condition conducive to safety of workmen and the public and neat in appearance. Waste or surplus materials shall not be allowed to accumulate in the construction areas.

SECTION 01 12 00 Page 2

1.4.1 Flood Protection Works

In all cases where materials in the existing flood protection works are used or connected with the construction of new work under this contract, the work shall be so planned and executed that the new work shall be completed to provide protection equivalent to the existing protection as the existing protection is weakened or removed. These operating restrictions shall be followed in order that the new work may be tied in, or connected promptly, by the Contractor, with the existing facilities so as to furnish a continuous service in an emergency. These ties or connections shall be made during periods of suspended construction operations and the Contractor shall leave incompleted pipe outlets and other structures in such conditions as to not interfere with the natural drainage from areas served by these pipes or structures.

1.5 CARE OF WATER

Full responsibility for care of water shall be borne by the Contractor until completion of work under this contract. The Contractor shall provide the materials and equipment and perform all work necessary to facilitate construction and to protect the work from damage by water. The Contractor shall make his own investigations and determinations of conditions, both existing and anticipated concerning care of water. Plans for care of water are subject to approval by the Contracting Officer prior to construction.

Facilities shall be removed upon completion of the work. In water work shall occur after July 1 when creek flows are not in an elevated state and temperatures are above freezing.

1.6 Project Survey and Layout

In addition to the requirements of FAR 52.236-17 Layout of Work, the contractor shall provide a licensed land surveyor to check initial project control, and to provide and set hubs for project construction. The contractor shall use (and reference in all as-built data) project stationing as described on the contract drawings. In addition, a licensed land surveyor shall provide final project embankment survey (i.e. to include major breakpoints, riverward toe, profile, top of levee at riverward/landward and landward toe) prior to placement of surfacing for government review and approval. If applicable a licensed land surveyor shall also provide, set and verify as built condition of major flood control structures/features; i.e. flood wall control. These surveys shall provide and verify both horizontal and vertical project control. This survey shall be used for final as-built embankment profile and cross section, and major flood control structure records, and recorded on the as-built condition in accordance with Section, As-Built Drawings.

The contractor may utilize his own quality control personnel to provide interim surveys for quantity determination for payment in accordance with paragraph entitled Quantity Surveys (Apr 1984).

1.7 DISPOSITION OF CONSTRUCTION FACILITIES

All buildings and facilities constructed by the Contractor shall be maintained in a satisfactory condition with strict observance of the rules of sanitation, safety and order as may be established by the Contracting Officer. Prior to final payment under the contract, all buildings and facilities constructed by the Contractor for his own use shall be removed from the site by the Contractor.

SECTION 01 12 00 Page 3

1.8 ACCESS ROADS AND HAUL ROADS

1.8.1 Access Roads

Access roads as required for the prosecution of the work shall be maintained (including sprinkling for dust control, safety personnel, signals and control) within the work areas assigned to the Contractor.

Consideration shall be given to the avoidance of interference with others, safety and frequency of traffic, subject to review and approval prior to construction. Access road areas shall be restored to their original or suitable condition upon completion of this contract. The Contractor shall be responsible for repair of damage to existing roads caused by his operation.

1.8.2 Haul Roads

The Contractor shall construct haul roads as may be necessary for the conduct of the work without additional cost to the Government. The Contractor shall arrange his hauling operations so as to cause a minimum interference with traffic and shall furnish flagmen and other facilities as required to avoid additional hazards to the public. Lines, grades and widths for haul roads, shall be selected to fulfill the requirements for safe and efficient hauling operations and shall be approved by the Contracting Officer prior to construction. Haul roads shall have ample width to provide safety. Preference shall be given to one-way haul roads when these are feasible. All roads shall be maintained in original as-built condition during all periods of their use. Roads shall be sprinkled whenever, in the opinion of the Contracting Officer, control of dust is necessary to insure safe movements of construction traffic. Upon completion of work under this contract, roads shall be disposed of as directed by the Contracting Officer. All signs, culverts, guards, fences and other improvements on roads constructed for the Contractor's convenience and operations shall be removed from the project site and shall remain his property. Use and repair of existing roads and bridges shall be subject to the requirements of local authorities. Prior to start of hauling operations on public roads, the Contractor shall furnish written evidence to the Contracting Officer that an agreement has been consummated with State and County officials on the use of public roads and bridges.

Such agreements shall clearly relieve the Government of any responsibility for damage resulting from hauling across or on these roads.

1.9 PUBLIC ROADS

1.9.1 Operations

When operations are being conducted near a U. S. or State Highway or when construction equipment is being used on or adjacent to such highway, the Contractor shall furnish signalmen and such warning signs as are necessary to provide adequate warning to the traveling public. The highways and streets shall be kept open at all times.

1.9.2 State and Federal Highways

Where the Contractor hauls across or on State or Federal highways, he shall enter into all agreements with the State Highway Commission and shall comply with any restrictions they may impose relative to load limits, care of traffic and cleanup. Such agreements shall clearly relieve the Government of any responsibility for damages resulting from hauling across or on State highways. Copies of such agreements shall be furnished to the

SECTION 01 12 00 Page 4

Contracting Officer before the Contractor begins hauling on these highways.

1.9.3 City Streets

Where the Contractor intends to cross or to use city streets for haul roads he shall enter into an agreement with the City and shall comply with any restrictions the City may impose relative to load limits, care of traffic and cleanup. Such agreements shall clearly relieve the Government of any responsibility for damage resulting from hauling across or on these highways. A copy of all such agreements shall be furnished the Contracting Officer before the Contractor begins hauling in city streets.

1.9.4 Utility Lines

It shall be the responsibility and obligation of the Contractor to make all arrangements with the affected companies for the necessary moving and alterations of utility lines and the continuation of service during construction as covered by the plans and specifications.

1.10 COOPERATION WITH OTHER CONTRACTORS

The Contractor shall cooperate and coordinate his work with that of others (public and private) working in the area during the life of this contract.

The Contractor shall coordinate his work with others to avoid undue interference and shall conduct his operations, other than approved required access, within the limits of the assigned construction area or construction right-of-way limits. The Contractor shall cooperate with others as necessary in the interest of timely completion of all work and in the event of disagreement the decision of the Contracting Officer shall be final.

1.11 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

Proposed Methods of Operation; G-AO

Construction Right-of-Way

Right-of-Way Agreements

State and Federal Highways

Agreements for hauling on highways

State and Local Public Roads

Agreements for hauling on roads

Pre-Construction Video; G, AO

SD-02 Shop Drawings

Care of Water; G-AO

SECTION 01 12 00 Page 5

SD-11 Closeout Submittals

Warranty of Construction

List of warranties with copy of each

1.12 SUPERVISION

All planting and maintenance of trees and shrubs shall be conducted under the supervision of a qualified forester or nurseryman. The supervisor must be a graduate from an accredited college or university in the field of forestry and have a minimum three years of tree planting experience or have equivalent experience in the field of forestry and nursery planting. The supervisor's qualifications will be subject to approval prior to beginning construction operations. The Contractor's supervisor shall be in attendance at all times work is being performed. In order to insure specified maintenance of trees and shrubs the supervisor shall report at weekly intervals to the Contracting Officer during the period of 1 May to 15 October and as often thereafter as directed. If the specified maintenance is not performed satisfactorily within 7 days by the Contractor after being so directed and/or if the Contractor's qualified supervisor fails to report or appear on the specified date the Contracting Officer may within 7 days of such date, commence specified maintenance and the costs thereof will be deducted from future progress payments due the Contractor.

1.13 TELEPHONE/INTERNET

The Contractor is responsible for arranging telephone/internet service for their trailer through the local telephone company.

1.14 PORTABLE TOILETS

Toilet facilities will not be available for Contractor's use. The Contractor shall provide and maintain portable toilets for use by the Contractor's staff . Toilet(s) shall be placed at the location directed by the Contracting Officer. To prevent overturning by high winds, all portable toilets shall be anchored down.

1.15 FEDERAL HOLIDAYS AND WORKING HOURS

The Contractor will follow normal business hours from 0700 to 1700 hrs Monday through Friday, excluding any federally recognized holidays or observance days. The Contractor shall plan all work accordingly. These hours will be strictly adhered to unless the Government determines work outside this time is beneficial to the Government or a bilateral modification for extended working hours is executed.

The following Federal legal holidays are observed by this installation:

New Year's Day 1 January Martin Luther King's Birthday Third Monday in January President's Day Third Monday in February Memorial Day Last Monday in May Juneteenth 19 June Independence Day 4 July

SECTION 01 12 00 Page 6

Labor Day First Monday in September Columbus Day Second Monday in October Veterans Day 11 November Thanksgiving Day Fourth Thursday in November Christmas Day 25 December

If a wage determination applies the number of holidays specified on it, it has priority over this requirement.

PART 2 NOT USED

PART 3 NOT USED

-- End of Section --

SECTION 01 12 00 Page 7

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00

MEASUREMENT AND PAYMENT

6/2000

PART 2 THORNE-RIDER PARK (AREA 105-111)

1.1 CLIN 0001 - Demolition

1.1.1 Work Included

1.1.2 Measurement

1.1.3 Payment

1.2 CLIN 0002 - Topsoil Stripping

1.2.1 Work Included

1.2.2 Measurement

1.2.3 Payment

1.3 CLIN 0003 - Excavation

1.3.1 Work Included

1.3.2 Measurement

1.3.3 Payment

1.4 CLIN 0004 - Fill

1.4.1 Work Included

1.4.2 Measurement

1.4.3 Payment

1.5 CLIN 0005 - Topsoil Placement

1.5.1 Work Included

1.5.2 Measurement

1.5.3 Payment

1.6 CLIN 0006 - Seeding & Mulching

1.6.1 Work Included

1.6.2 Measurement

1.6.3 Payment

1.7 CLIN 0007 - Plantings

1.7.1 Work Included

1.7.2 Measurement

1.7.3 Payment

1.8 CLIN 0008 - Drainage Structure No. 2 30" x 154' Class 3 RCP

1.8.1 Work Included

1.8.2 Measurement

1.8.3 Payment

PART 3 MILL PARK (AREA 103-104)

2.1 CLIN 0009 - Demolition

2.1.1 Work Included

2.1.2 Measurement

2.1.3 Payment

2.2 CLIN 0010 - Riprap

2.2.1 Work Included

2.2.2 Measurement

2.2.3 Payment

2.3 CLIN 0011 - Bedding

SECTION 01 22 00 Page 1

2.3.1 Work Included

2.3.2 Measurement

2.3.3 Payment

2.4 CLIN 0012 - Grout

2.4.1 Work Included

2.4.2 Measurement

2.4.3 Payment

2.5 CLIN 0013 - Excavation

2.5.1 Work Included

2.5.2 Measurement

2.5.3 Payment

2.6 CLIN 0014 Sheetpile

2.6.1 27.1 Work Included

2.6.2 27.2 Measurement

2.6.3 27.3 Payment

2.7 CLIN 0015 - Weep Drains

2.7.1 Work Included

2.7.2 Measurement

2.7.3 Payment

PART 4 IN-STREAM STRUCTURES

3.1 CLIN 0016 - Construct Riffles in Goose Creek Channel

3.1.1 Work Included

3.1.2 Measurement

3.1.3 Payment

3.2 CLIN 0017 - Construct Vane/J-Hook Rock Structures in Goose Creek

Channel

3.2.1 Work Included

3.2.2 Measurement

3.2.3 Payment

3.3 CLIN 0018 - Construct Boulder Clusters in Goose Creek Channel

3.3.1 Work Included

3.3.2 Measurement

3.3.3 Payment

3.4 CLIN 0019 - Construct Revetments in Goose Creek Channel

3.4.1 Work Included

3.4.2 Measurement

3.4.3 Payment

3.5 CLIN 0020 - Construct Boulder Clusters in Big Goose Creek Channel

3.5.1 Work Included

3.5.2 Measurement

3.5.3 Payment

PART 5 ALL REMAINING WORK (BASIC)

4.1 CLIN 0021 - ALL REMAINING WORK (BASIC)

4.1.1 Work Included

4.1.2 Measurement

4.1.3 Payment

PART 6 SHELTERED ACRES PARK (AREA 101 & 112) - OPTION 1

5.1 CLIN 0022 - Demolition

5.1.1 Work Included

5.1.2 Measurement

5.1.3 Payment

5.2 CLIN 0023 - Topsoil Stripping

5.2.1 Work Included

SECTION 01 22 00 Page 2

5.2.2 Measurement

5.2.3 Payment

5.3 CLIN 0024 - Excavation

5.3.1 Work Included

5.3.2 Measurement

5.3.3 Payment

5.4 CLIN 0025 - Topsoil Placement

5.4.1 Work Included

5.4.2 Measurement

5.4.3 Payment

5.5 CLIN 0026 - Seeding & Mulching

5.5.1 Work Included

5.5.2 Measurement

5.5.3 Payment

5.6 CLIN 0027 - Plantings

5.6.1 Work Included

5.6.2 Measurement

5.6.3 Payment

5.7 CLIN 0028 - Drainage Structure No. 1 12" x 52.2' Class 3 RCP

5.7.1 Work Included

5.7.2 Measurement

5.7.3 Payment

PART 7 WASHINGTON PARK (AREA 102)- OPTION 1

6.1 CLIN 0029 - Demolition

6.1.1 Work Included

6.1.2 Measurement

6.1.3 Payment

6.2 CLIN 0030 - Topsoil Stripping

6.2.1 Work Included

6.2.2 Measurement

6.2.3 Payment

6.3 CLIN 0031 - Excavation

6.3.1 Work Included

6.3.2 Measurement

6.3.3 Payment

6.4 CLIN 0032 - Fill

6.4.1 Work Included

6.4.2 Measurement

6.4.3 Payment

6.5 CLIN 0033 - Topsoil Placement

6.5.1 Work Included

6.5.2 Measurement

6.5.3 Payment

6.6 CLIN 0034 - Seeding & Mulching

6.6.1 Work Included

6.6.2 Measurement

6.6.3 Payment

6.7 CLIN 0035 - Plantings

6.7.1 Work Included

6.7.2 Measurement

6.7.3 Payment

6.8 CLIN 0036 - Construct 10' Wide Concrete Trail

6.8.1 Work Included

6.8.2 Measurement

6.8.3 Payment

PART 8 IN-STREAM STRUCTURES - OPTION 1

SECTION 01 22 00 Page 3

7.1 CLIN 0037 - Construct Riffles in Little Goose Creek Channel

7.1.1 Work Included

7.1.2 Measurement

7.1.3 Payment

7.2 CLIN 0038 - Construct Vane/J-Hook Rock Structures in Little Goose

Creek Channel

7.2.1 Work Included

7.2.2 Measurement

7.2.3 Payment

7.3 CLIN 0039 - Construct Boulder Clusters in Little Goose Creek Channel

7.3.1 Work Included

7.3.2 Measurement

7.3.3 Payment

PART 8 CLIN 0040 - OPTION 1 ALL REMAINING WORK (EXCLUDING ITEMS 0022 THRU

0039)

8.1 Work Included

8.2 Measurement

8.3 Payment

SECTION 01 22 00 Page 4

SECTION 01 22 00

MEASUREMENT AND PAYMENT

6/2000

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

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, and 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 all other work required.

JOB ITEMS

Quantities: The quantities under job items will not be measured except for the purpose of determining reasonable interim payments.

Interim Payments (or Progressive Payments): Interim payments will be made in accordance with the estimated value of work done as determined by the Contracting Officer Representative (COR) or as specified in this section, and in accordance with contract clause for payments.

UNIT PRICE ITEMS

Excavation/Removal Items: Excavation and/or removal items and fill items will be measured from existing ground levels to excavation surfaces shown on the Drawings or as directed by the COR.

Existing Ground Levels: Existing ground levels shall be surveyed prior to any disturbances in accordance with the relevant provisions of these specifications.

Excavation Surfaces Not Shown: In the event excavation surfaces are not clearly shown on the Drawings, the Contractor shall obtain clarification from the COR prior to commencement of excavation and/or removal.

Payments to Contractor: For unit priced items, payments will be made to the Contractor and approved by the COR in accordance with measurements for the unit prices entered in the proposal schedule.

Interim Measurement/Payments: Interim measurements and/or payments maybe adjusted to take account of partially completed work.

BIDDING ITEMS

SECTION 01 22 00 Page 5

PART 2 THORNE-RIDER PARK (AREA 105-111)

1.1 CLIN 0001 - Demolition

1.1.1 Work Included

This work includes material, equipment and labor, including all incidental and customarily performed work necessary for demolition in Thorne-Rider Park as shown on the drawings and indicated the specifications.

1.1.2 Measurement

Job.

1.1.3 Payment

Payment for this item shall be a job bid, on a progressive basis, based on the percentage of work completed.

1.2 CLIN 0002 - Topsoil Stripping

1.2.1 Work Included

The work includes all equipment and labor including all incidental and customarily performed work necessary for removal of topsoil, and the the hauling and placing in stockpiles as specified. All areas of the proposed work to be graded shall be stripping of topsoil to a depth of 4 inches.

1.2.2 Measurement

Cubic Yard (CY). The quantity of topsoil stripping shall be measured for payment prior to the start of the excavation. Survey measurements will be made to the nearest one-tenth foot and volume determined to the nearest whole cubic yard.

1.2.3 Payment

Applicable unit price times the number of cubic yards of "TOPSOIL STRIPPING" completed.

1.3 CLIN 0003 - Excavation

1.3.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for completing the excavation and grading requirements according to the drawings and specifications. The work also includes hauling excess excavated material and placing it in the designated disposal area shown in the drawings.

1.3.2 Measurement

Cubic Yard (CY). The quantity of excavation shall be measured for payment after topsoil stripping prior to the start of the excavation, and after the excavation is completed to the lines, grades, and elevations indicated on the drawings minus the final grading topsoil thickness. Survey measurements will be made to the nearest one-tenth foot and volume determined to the nearest whole cubic yard.

SECTION 01 22 00 Page 6

1.3.3 Payment

Applicable unit price times the number of cubic yards of excavation completed.

1.4 CLIN 0004 - Fill

1.4.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for fill placement with compacted random fill/backfill according to the drawings and specifications.

1.4.2 Measurement

Cubic Yard (CY). The quantity of fill placement shall be measured for payment prior to the start of filling operations and after completion of fill placement. Survey measurements will be made to the nearest one-tenth foot and volume determined to the nearest whole cubic yard.

1.4.3 Payment

Applicable unit price times the number of cubic yards of fill placement completed.

1.5 CLIN 0005 - Topsoil Placement

1.5.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing topsoil after excavation grading and fill placement grading is completed according to the drawings and specifications.

1.5.2 Measurement

Cubic Yard (CY). The quantity of topsoil placement shall be measured for payment prior to the start of topsoil placement and after completion of topsoil placement. Survey measurements will be made to the nearest one-tenth foot and volume determined to the nearest whole cubic yard.

1.5.3 Payment

Applicable unit price times the number of cubic yards of topsoil placement completed.

1.6 CLIN 0006 - Seeding & Mulching

1.6.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for adding soil amendments, seeding and mulching/erosion blanket placement to complete the requirements according to the drawings and specifications.

SECTION 01 22 00 Page 7

1.6.2 Measurement

Square Yard (SY). Measurement for seeding and mulching shall be at the contract unit price per square yard of area seeded and mulched.

1.6.3 Payment

Applicable unit price times the number of square feet of area seeded and mulched.

1.7 CLIN 0007 - Plantings

1.7.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for completing the contract requirements for completing the planting areas according to the drawings and specifications.

1.7.2 Measurement

Square Foot (SF). Measurement for Plantings shall be at the contract unit price per square foot of area planted.

1.7.3 Payment

Applicable unit price times the number of square feet of area planted.

1.8 CLIN 0008 - Drainage Structure No. 2 30" x 154' Class 3 RCP

1.8.1 Work Included

This work includes material, equipment and labor, including all incidental and customarily performed work necessary for the completion of Drainage Structure No. 2 as shown on the drawings and in the specifications.

1.8.2 Measurement

Job (JB)

1.8.3 Payment

Payment for this item shall be a job bid, on a progressive basis, based on the percentage of work completed.

PART 3 MILL PARK (AREA 103-104)

2.1 CLIN 0009 - Demolition

2.1.1 Work Included

This work includes material, equipment and labor, including all incidental and customarily performed work necessary for demolition in Mill Park as shown on the drawings and indicated the specifications.

2.1.2 Measurement

Job.

SECTION 01 22 00 Page 8

2.1.3 Payment

Payment for this item shall be a job bid, on a progressive basis, based on the percentage of work completed.

2.2 CLIN 0010 - Riprap

2.2.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing the riprap material in the channel according to the drawings and specifications.

2.2.2 Measurement

Ton. Stone delivered at the site of the work may be weighed for payment on public scales which have been approved by the CO and which have been certified by the State wherein the scales are located. The stone shall be weighed to the nearest 20 pounds and the net weight reduced to the nearest hundredth of a ton. If public scales are not available, the Contractor may furnish approved scales subject to certification acceptable to the CO, and the weighing service may be supplied by an independent professional organization approved by the CO. The Contractor shall furnish the Government Inspector a copy of each printed weigh bill when self-printing scales are used, or a copy of the weigh bill signed by the weighmaster as each load is delivered to the job site. Each weigh bill shall contain the following: date, unit number, time of gross weight, time of net weight, name of project, contract number, name of Contractor and signature of the weigher. If public scales or an independent professional weighing service is not available, stone delivered to the site of the work may be weighed for payment by a bonded weighmaster on scales which have been approved by the CO and which have been certified by the applicable State wherein the scales are located. The Contractor shall furnish the Government Inspector a copy of each weigh bill signed by the bonded weighmaster as each load of stone is delivered.

2.2.3 Payment

Applicable unit price times the number of tons placed.

2.3 CLIN 0011 - Bedding

2.3.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing the bedding material in the channel according to the drawings and specifications.

2.3.2 Measurement

Ton. Stone delivered at the site of the work may be weighed for payment on public scales which have been approved by the CO and which have been certified by the State wherein the scales are located. The stone shall be weighed to the nearest 20 pounds and the net weight reduced to the nearest hundredth of a ton. If public scales are not available, the Contractor may furnish approved scales subject to certification acceptable to the CO, and the weighing service may be supplied by an independent professional organization approved by the CO. The Contractor shall furnish the Government Inspector a copy of each printed weigh bill when self-printing

SECTION 01 22 00 Page 9 scales are used, or a copy of the weigh bill signed by the weighmaster as each load is delivered to the job site. Each weigh bill shall contain the following: date, unit number, time of gross weight, time of net weight, name of project, contract number, name of Contractor and signature of the weigher. If public scales or an independent professional weighing service is not available, stone delivered to the site of the work may be weighed for payment by a bonded weighmaster on scales which have been approved by the CO and which have been certified by the applicable State wherein the scales are located. The Contractor shall furnish the Government Inspector a copy of each weigh bill signed by the bonded weighmaster as each load of stone is delivered.

2.3.3 Payment

Applicable unit price times the number of tons placed.

2.4 CLIN 0012 - Grout

2.4.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing grout in the channel according to the drawings and specifications.

2.4.2 Measurement

Cubic Yard.

2.4.3 Payment

Applicable unit price times the number of cubic yards placed.

2.5 CLIN 0013 - Excavation

2.5.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for completing the excavation and grading requirements according to the drawings and specifications to facilitate installation of the drop structures. The work also includes hauling excess excavated material and placing it in the designated disposal area shown in the drawings.

2.5.2 Measurement

Cubic Yard (CY).

2.5.3 Payment

Applicable unit price times the number of cubic yards of excavation completed.

2.6 CLIN 0014 Sheetpile

2.6.1 27.1 Work Included

The work of this item shall include but not be limited to furnishing all materials, equipment (including instrumentation) and labor necessary for installation of the piles as indicated in the specifications and shown on

SECTION 01 22 00 Page 10 the drawings.

2.6.2 27.2 Measurement

Linear Foot. job piles will be measured for payment for driving on the basis of lengths, to the nearest tenth of a linear foot along the axis of each pile acceptably in place below the cutoff elevation shown.

2.6.3 27.3 Payment

Payment will be made for costs associated with driving job piles, which includes costs of handling ,and driving piles, measuring pile heave, redriving heaved piles, cutting off piles at the cutoff elevation and removing cutoffs from the work site, compiling and submitting pile driving records, backfilling voids around piles, and any other items incidental to driving piles to the required elevation. No payment will be made for misplaced piles or piles exceeding the maximum limits for rotation, lateral deviation, and variation in alignment. No payment will be made for piles impaired during driving to the extent that they are determined by the CO to be unsuitable for the work.

2.7 CLIN 0015 - Weep Drains

2.7.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for installing weep drains according to the drawings and specifications.

2.7.2 Measurement

Each.

2.7.3 Payment

Applicable unit price times the number of weep drains installed.

PART 4 IN-STREAM STRUCTURES

3.1 CLIN 0016 - Construct Riffles in Goose Creek Channel

3.1.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing the riffle material in the channel according to the drawings and specifications.

3.1.2 Measurement

Ton. Stone delivered at the site of the work may be weighed for payment on public scales which have been approved by the CO and which have been certified by the State wherein the scales are located. The stone shall be weighed to the nearest 20 pounds and the net weight reduced to the nearest hundredth of a ton. If public scales are not available, the Contractor may furnish approved scales subject to certification acceptable to the CO, and the weighing service may be supplied by an independent professional organization approved by the CO. The Contractor shall furnish the Government Inspector a copy of each printed weigh bill when self-printing scales are used, or a copy of the weigh bill signed by the weighmaster as

SECTION 01 22 00 Page 11 each load is delivered to the job site. Each weigh bill shall contain the following: date, unit number, time of gross weight, time of net weight, name of project, contract number, name of Contractor and signature of the weigher. If public scales or an independent professional weighing service is not available, stone delivered to the site of the work may be weighed for payment by a bonded weighmaster on scales which have been approved by the CO and which have been certified by the applicable State wherein the scales are located. The Contractor shall furnish the Government Inspector a copy of each weigh bill signed by the bonded weighmaster as each load of stone is delivered.

3.1.3 Payment

Applicable unit price times the number of tons placed.

3.2 CLIN 0017 - Construct Vane/J-Hook Rock Structures in Goose Creek Channel

3.2.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing the Vane/J-Hook Rock Structures in the channel according to the drawings and specifications.

3.2.2 Measurement

Ton. Stone delivered at the site of the work may be weighed for payment on public scales which have been approved by the CO and which have been certified by the State wherein the scales are located. The stone shall be weighed to the nearest 20 pounds and the net weight reduced to the nearest hundredth of a ton. If public scales are not available, the Contractor may furnish approved scales subject to certification acceptable to the CO, and the weighing service may be supplied by an independent professional organization approved by the CO. The Contractor shall furnish the Government Inspector a copy of each printed weigh bill when self-printing scales are used, or a copy of the weigh bill signed by the weighmaster as each load is delivered to the job site. Each weigh bill shall contain the following: date, unit number, time of gross weight, time of net weight, name of project, contract number, name of Contractor and signature of the weigher. If public scales or an independent professional weighing service is not available, stone delivered to the site of the work may be weighed for payment by a bonded weighmaster on scales which have been approved by the CO and which have been certified by the applicable State wherein the scales are located. The Contractor shall furnish the Government Inspector a copy of each weigh bill signed by the bonded weighmaster as each load of stone is delivered.

3.2.3 Payment

Applicable unit price times the number of tons placed.

3.3 CLIN 0018 - Construct Boulder Clusters in Goose Creek Channel

3.3.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing the Boulder Clusters in the channel according to the drawings and specifications.

SECTION 01 22 00 Page 12

3.3.2 Measurement

Ton. Stone delivered at the site of the work may be weighed for payment on public scales which have been approved by the CO and which have been certified by the State wherein the scales are located. The stone shall be weighed to the nearest 20 pounds and the net weight reduced to the nearest hundredth of a ton. If public scales are not available, the Contractor may furnish approved scales subject to certification acceptable to the CO, and the weighing service may be supplied by an independent professional organization approved by the CO. The Contractor shall furnish the Government Inspector a copy of each printed weigh bill when self-printing scales are used, or a copy of the weigh bill signed by the weighmaster as each load is delivered to the job site. Each weigh bill shall contain the following: date, unit number, time of gross weight, time of net weight, name of project, contract number, name of Contractor and signature of the weigher. If public scales or an independent professional weighing service is not available, stone delivered to the site of the work may be weighed for payment by a bonded weighmaster on scales which have been approved by the CO and which have been certified by the applicable State wherein the scales are located. The Contractor shall furnish the Government Inspector a copy of each weigh bill signed by the bonded weighmaster as each load of stone is delivered.

3.3.3 Payment

Applicable unit price times the number of tons placed.

3.4 CLIN 0019 - Construct Revetments in Goose Creek Channel

3.4.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing the revetments in the channel according to the drawings and specifications.

3.4.2 Measurement

Ton. Stone delivered at the site of the work may be weighed for payment on public scales which have been approved by the CO and which have been certified by the State wherein the scales are located. The stone shall be weighed to the nearest 20 pounds and the net weight reduced to the nearest hundredth of a ton. If public scales are not available, the Contractor may furnish approved scales subject to certification acceptable to the CO, and the weighing service may be supplied by an independent professional organization approved by the CO. The Contractor shall furnish the Government Inspector a copy of each printed weigh bill when self-printing scales are used, or a copy of the weigh bill signed by the weighmaster as each load is delivered to the job site. Each weigh bill shall contain the following: date, unit number, time of gross weight, time of net weight, name of project, contract number, name of Contractor and signature of the weigher. If public scales or an independent professional weighing service is not available, stone delivered to the site of the work may be weighed for payment by a bonded weighmaster on scales which have been approved by the CO and which have been certified by the applicable State wherein the scales are located. The Contractor shall furnish the Government Inspector a copy of each weigh bill signed by the bonded weighmaster as each load of stone is delivered.

SECTION 01 22 00 Page 13

3.4.3 Payment

Applicable unit price times the number of tons placed.

3.5 CLIN 0020 - Construct Boulder Clusters in Big Goose Creek Channel

3.5.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing the Boulder Clusters in the channel according to the drawings and specifications.

3.5.2 Measurement

Ton. Stone delivered at the site of the work may be weighed for payment on public scales which have been approved by the CO and which have been certified by the State wherein the scales are located. The stone shall be weighed to the nearest 20 pounds and the net weight reduced to the nearest hundredth of a ton. If public scales are not available, the Contractor may furnish approved scales subject to certification acceptable to the CO, and the weighing service may be supplied by an independent professional organization approved by the CO. The Contractor shall furnish the Government Inspector a copy of each printed weigh bill when self-printing scales are used, or a copy of the weigh bill signed by the weighmaster as each load is delivered to the job site. Each weigh bill shall contain the following: date, unit number, time of gross weight, time of net weight, name of project, contract number, name of Contractor and signature of the weigher. If public scales or an independent professional weighing service is not available, stone delivered to the site of the work may be weighed for payment by a bonded weighmaster on scales which have been approved by the CO and which have been certified by the applicable State wherein the scales are located. The Contractor shall furnish the Government Inspector a copy of each weigh bill signed by the bonded weighmaster as each load of stone is delivered.

3.5.3 Payment

Applicable unit price times the number of tons placed.

PART 5 ALL REMAINING WORK (BASIC)

4.1 CLIN 0021 - ALL REMAINING WORK (BASIC)

4.1.1 Work Included

The work of this item shall include but not be limited to all materials, equipment, labor and all other work incidental to the completion of the required work according to the plans and specifications not covered on the Bidding Schedule in bid items No. 0001 thru No. 0020. ALL REMAINING WORK shall include specified work related but not limited to: permits, establishing contractor staging and disposal areas, dewatering and care of water, clearing and grubbing of trees to be removed, construction of drainage structure riprap apron, finish grading and seeding of disturbed areas, planning and preconstruction preparation, mobilization and demobilization, General Conditions/Home Office, haul road construction and maintenance and surveys. (Excludes Option 1 items listed below.)

SECTION 01 22 00 Page 14

4.1.2 Measurement

Job.

4.1.3 Payment

Payment for this item shall be a job bid, on a progressive basis, based on the percentage of work completed.

PART 6 SHELTERED ACRES PARK (AREA 101 & 112) - OPTION 1

5.1 CLIN 0022 - Demolition

5.1.1 Work Included

This work includes material, equipment and labor, including all incidental and customarily performed work necessary for demolition in Sheltered Acres Park as shown on the drawings and indicated the specifications.

5.1.2 Measurement

Job.

5.1.3 Payment

Payment for this item shall be a job bid, on a progressive basis, based on the percentage of work completed.

5.2 CLIN 0023 - Topsoil Stripping

5.2.1 Work Included

The work includes all equipment and labor including all incidental and customarily performed work necessary for removal of topsoil, and the the hauling and placing in stockpiles as specified. All areas of the proposed work to be graded shall be stripping of topsoil to a depth of 4 inches.

5.2.2 Measurement

Cubic Yard (CY). The quantity of topsoil stripping shall be measured for payment prior to the start of the excavation. Survey measurements will be made to the nearest one-tenth foot and volume determined to the nearest whole cubic yard.

5.2.3 Payment

Applicable unit price times the number of cubic yards of "TOPSOIL STRIPPING" completed.

5.3 CLIN 0024 - Excavation

5.3.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for completing the excavation and grading requirements according to the drawings and specifications. The work also includes hauling excess excavated material and placing it in the designated disposal area shown in the drawings.

SECTION 01 22 00 Page 15

5.3.2 Measurement

Cubic Yard (CY). The quantity of excavation shall be measured for payment after topsoil stripping prior to the start of the excavation, and after the excavation is completed to the lines, grades, and elevations indicated on the drawings minus the final grading topsoil thickness. Survey measurements will be made to the nearest one-tenth foot and volume determined to the nearest whole cubic yard.

5.3.3 Payment

Applicable unit price times the number of cubic yards of excavation completed.

5.4 CLIN 0025 - Topsoil Placement

5.4.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for placing topsoil after excavation grading and fill placement grading is completed according to the drawings and specifications.

5.4.2 Measurement

Cubic Yard (CY). The quantity of topsoil placement shall be measured for payment prior to the start of topsoil placement and after completion of topsoil placement. Survey measurements will be made to the nearest one-tenth foot and volume determined to the nearest whole cubic yard.

5.4.3 Payment

Applicable unit price times the number of cubic yards of topsoil placement completed.

5.5 CLIN 0026 - Seeding & Mulching

5.5.1 Work Included

This work shall include but not be limited to all materials, equipment, labor and all other incidental work needed for adding soil amendments, seeding and mulching/erosion blanket placement to complete the requirements according to the drawings and specifications.

5.5.2 Measurement

Square Yard (SY). Measurement for seeding and mulching shall be at the contract unit price per square yard of area seeded and mulched.

5.5.3 Payment

Applicable unit price times the number of square feet of area seeded and mulched.

5.6 CLIN 0027 - Plantings

5.6.1 Work Included

This work shall include but not be limited to all materials, equipment, SECTION 01 22 00 Page 16 labor and all other incidental work needed for completing the contract requirements for completing the planting areas according to the drawings and specifications.

5.6.2 Measurement

Square Foot (SF). Measurement for Plantings shall be at the contract unit price per square foot of area planted.

5.6.3 Payment

Applicable unit price times the number of square feet of area planted.

5.7 CLIN 0028 - Drainage Structure No. 1 12" x 52.2' Class 3 RCP

5.7.1 Work Included

This work includes material, equipment and labor, including all incidental and customarily performed work necessary for the completion of Drainage Structure No. 1 as shown on the drawings and in the specifications.

5.7.2 Measurement

Job (JB)

5.7.3 Payment

Payment for this item shall be a job bid, on a progressive basis, based on the percentage of work completed.

PART 7 WASHINGTON PARK (AREA 102)- OPTION 1

6.1 CLIN 0029 - Demolition

6.1.1 Work Included

This work includes material, equipment and labor, including all incidental and customarily performed work necessary for demolition in Washington Park as shown on the drawings and indicated the specifications.

6.1.2 Measurement

Job.

6.1.3 Payment

Payment for this item shall be a job bid, on a progressive basis, based on the percentage of work completed.

6.2 CLIN 0030 - Topsoil Stripping

6.2.1 Work Included

The work includes all equipment and labor including all incidental and customarily performed work necessary for removal of topsoil, and the the hauling and placing in stockpiles as specified. All areas of the proposed work to be graded shall be stripping of topsoil to a depth of 4 inches.

SECTION 01 22 00 Page 17

6.2.2 Measurement

Cubic Yard (CY). The quantity of topsoil stripping shall be measured for payment prior to the start of the excavation. Survey measurements will be made to the nearest one-tenth foot and volume determined to the nearest whole cubic yard.

6.2.3 Payment

Applicable unit price times the number of cubic yards of "TOPSOIL STRIPPING" completed.

6.3 CLIN 0031 - Excavation

6.3.1…