H.01.04_Lynnhaven_Inlet_Maintenance_Dredging_Final_Specs_11-6-18.pdf

Maintenance Dredging Lynnhaven Inlet LYNNHAVEN2018

PROJECT TABLE OF CONTENTS

DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

00 01 15 LIST OF DRAWINGS

DIVISION 01 - GENERAL REQUIREMENTS

01 22 00 MEASUREMENT AND PAYMENT

01 30 00 ADMINISTRATIVE REQUIREMENTS

01 32 01.00 10 PROJECT SCHEDULE

01 33 00 SUBMITTAL PROCEDURES

01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00.00 10 QUALITY CONTROL

01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS

01 57 20.00 10 ENVIRONMENTAL PROTECTION

DIVISION 35 - WATERWAY AND MARINE CONSTRUCTION

35 20 23 DREDGING

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 1

SECTION TABLE OF CONTENTS

DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

SECTION 00 01 15

LIST OF DRAWINGS

07/18

PART 1 GENERAL

1.1 SUMMARY

1.2 CONTRACT DRAWINGS

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

-- End of Section Table of Contents --

DOCUMENT 00 01 15 Page 1

SECTION 00 01 15

LIST OF DRAWINGS

07/18

PART 1 GENERAL

1.1 SUMMARY

This section lists the drawings for the project pursuant to contract clause "DFARS 252.236-7001, Contract Drawings, Maps and Specifications."

1.2 CONTRACT DRAWINGS

Contract drawings are as follows:

SHEET NO. TITLE NORFOLK DISTRICT FILE NO.

LYNNHAVEN INLET FEDERAL NAVIGATION PROJECT:

1) Title Sheet: Plans for Dredging LYN.2017-07-18.PS(1)

2) Plans for Dredging-Entrance Channel LYN.2017-07-18.PS(2)

3) Plans for Dredging-Entrance Channel LYN.2017-07-18.PS(3)

4) Plans for Dredging-Turning Basin LYN.2017-07-18.PS(4)

5) Plans for Dredging-Channel to Broad Bay LYN.2017-07-18.PS(5)

6) Plans for Dredging-Channel to Broad Bay LYN.2017-07-18.PS(6)

7) Plans for Dredging-Channel to Broad Bay LYN.2017-07-18.PS(7)

8) Plans for Dredging-Channel to Broad Bay LYN.2017-07-18.PS(8)

9) Plans for Dredging-The Narrows LYN.2017-07-18.PS(9)

10) Plans for Dredging-The Narrows LYN.2017-07-18.PS(10)

11) Plans for Dredging-Cape Henry Beach LYN.2017-07-18.PS(11)

12) Plans for Dredging-Cape Henry Beach LYN.2017-07-18.PS(12)

13) Plans for Dredging-Narrows Beach LYN.2017-07-18.PS(13)

14) Plans for Dredging-Detail Sheet LYN.2017-07-18.PS(14)

15) Plans for Dredging-Detail Sheet LYN.2017-07-18.PS(15)

16) Plans for Dredging-Detail Sheet LYN.2017-07-18.PS(16)

17) Plans for Dredging-Detail Sheet LYN.2017-07-18.PS(17)

18) Maple St. Upland Placement Site LYN.2017-07-18.PS(18)

19) Maple St. Site-Exisiting Conditions LYN.2017-07-18.PS(19)

DOCUMENT 00 01 15 Page 2

20) Maple St. Site-Grading and Drainage LYN.2017-07-18.PS(20)

21) Maple St. Site-Detail Sheet LYN.2017-07-18.PS(21)

22) Maple St. Site-Detail Sheet LYN.2017-07-18.PS(22)

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

-- End of Section --

DOCUMENT 00 01 15 Page 3

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00

MEASUREMENT AND PAYMENT

07/18

PART 1 GENERAL

1.1 REFERENCES

1.2 SUBMITTALS

1.3 LUMP SUM PAYMENT ITEMS

1.3.1 Payment Item No. 0001 Mobilization and Demobilization

1.3.1.1 Mobilization

1.3.1.2 Demobilization

1.3.2 Payment Item No. 0002 Maple St. Upland Placement Area

Maintenance and Rehabilitation Construction

1.4 UNIT PRICE PAYMENT ITEMS

1.4.1 Payment Item No. 0003 Dredging the Entrance Channel, Turning

Basin, Long Creek Side Channel, and portions of Channel to Broad Bay with placement at Cape Henry Beach Placement Area

1.4.2 Payment Item No. 0004 Dredging portions of Channel to Broad Bay with placement at Maple St. Upland Placement Area

1.4.3 Payment Item No. 0005 Dredging the Narrows Channel with placement at Narrows Beach Placement Area

1.4.4 Optional Payment Item No. 0006 Dredging the Entrance Channel, Turning Basin, Long Creek Side Channel, and portions of Channel to Broad Bay with placement at Cape Henry Beach Placement Area

1.4.5 Optional Payment Item No. 0007 Dredging portions of Channel to Broad Bay with placement at Maple St. Upland Placement Area

1.5 MISPLACED MATERIAL

1.6 EXCESSIVE DREDGING

1.7 MONTHLY PARTIAL PAYMENTS

PART 2 PRODUCTS (Not Applicable)

PART 3 EXECUTION (Not Applicable)

SECTION 01 22 00 Page 1

SECTION 01 22 00

MEASUREMENT AND PAYMENT

07/18

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 within the text by the basic designation only.

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 1110-2-1003 (2015) Hydrographic Surveying Manual

1.2 SUBMITTALS

Not Used.

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 BIDDING 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.

1.3.1 Payment Item No. 0001 Mobilization and Demobilization

All costs connected with the mobilization and demobilization of all of the Contractor's dredging plant and equipment as defined below will be paid for at the contract lump sum price for this item. Sixty percent of the lump sum price will be paid to the Contractor upon completion of his mobilization at the work site. The remaining forty percent will be paid to the Contractor upon completion of demobilization. In the event the Contracting Officer considers that the amount in this item, sixty percent which represents mobilization and forty percent which represents demobilization, does not bear a reasonable relation to the cost of the work in this contract, the Contracting Officer may require the Contractor to produce cost data to justify this portion of the bid. Failure to justify such price to the satisfaction of the Contracting Officer will result in payment of actual mobilization costs, as determined by the Contracting Officer, at the completion of mobilization, and actual demobilization costs, as determined by the Contracting Officer, at the completion of demobilization. The determination of the Contracting Officer is not subject to appeal.

SECTION 01 22 00 Page 2

1.3.1.1 Mobilization

Mobilization shall include all costs for operations accomplished prior to commencement of actual dredging operations. This shall include as a minimum the following:

a. Transfer of dredge and attendant plant, barges and scows, and other like equipment and machinery.

b. All initial installation of dredge-pipe

c. All costs for any other associated work that is necessary in advance of the actual dredging operations.

d. Preparation of beach for access, and equipment handling to accomplish placement on the beachfront placement areas.

1.3.1.2 Demobilization

Demobilization shall include general preparation for transfer of plant to its home base.

1.3.2 Payment Item No. 0002 Maple St. Upland Placement Area Maintenance and Rehabilitation Construction

Payment for "Maple St. Upland Placement Area Maintenance and Rehabilitation Construction" shall be made as a "Lump Sum" (LS) price. All methods, material and labor required to enable the use of the Maple Street Upland placement site shall be included in this pay item. The finished product shall conform to what is outlined in Section 35 20 23 Subpart 3.1.8"Maple St. Upland Placement Area maintenance and Rehabilitation Construction Prior to Dredging" including, but not limited to:.

-Dike / Berm Repair -Grading -Spillbox Repair -Debris Removal

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 BIDDING 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 Payment Item No. 0003 Dredging the Entrance Channel, Turning Basin, Long Creek Side Channel, and portions of Channel to Broad Bay with placement at Cape Henry Beach Placement Area

Payment to be made for all costs associated with dredging shall include the cost of removal, transportation and disposal of dredged material at the CAPE HENRY BEACH PLACEMENT AREA, exclusive of the mobilization and demobilization as defined above. The total amount of material removed and to be paid for under this payment item will be measured by the cubic yard in place by computing the volume between the bottom surface shown by soundings of the last surveys made before dredging, and the bottom surface

SECTION 01 22 00 Page 3 shown by the soundings of surveys made as soon as practicable after the work has been completed. The volume for measurement and payment shall include the material within the limits of overdepth and side slopes described in paragraph "Required Dredging Prism, Overdepth, and Side Slopes" of SECTION 35 20 23, less any deductions that may be required for misplaced material described in subparagraph "Misplaced Material", below.

The drawings are believed to accurately represent conditions at the time of the surveys indicated. New soundings will be taken immediately before dredging as specified in paragraph "Before Dredging Surveys" of SECTION 35 20 23. The Contractor's unit price for dredging, based on the above method of computation of the quantity for payment, shall include his evaluation of shoaling, other natural changes in the waterway, or changes caused by the Contractor's operations that might occur during the period between the surveys before dredging and the surveys for acceptance of the work.

Computations for payment purposes will be made by the Government for the scheduled dredging using, as defined in the USACE Hydrographic Survey Manual EM 1110-2-1003, the Average End Area (AEA) method, Triangulated Irregular Network (TIN) method, or a combination of these methods at the discretion of the Government, utilizing electronic data processing software and machines for the calculations. Determination of quantities removed and the deductions made to determine quantities in place to be paid for in the areas specified, after having once been made, will not be reopened except on evidence of collusion, fraud, or obvious error.

1.4.2 Payment Item No. 0004 Dredging portions of Channel to Broad Bay with placement at Maple St. Upland Placement Area

Payment to be made for all costs associated with dredging shall include the cost of removal, transportation and disposal of dredged material in the MAPLE STREET UPLAND PLACEMENT AREA, exclusive of the mobilization and demobilization as defined above. The total amount of material removed and to be paid for under this payment item will be measured by the cubic yard in place by computing the volume between the bottom surface shown by soundings of the last surveys made before dredging, and the bottom surface shown by the soundings of surveys made as soon as practicable after the work has been completed. The volume for measurement and payment shall include the material within the limits of overdepth and side slopes described in paragraph "Required Dredging Prism, Overdepth, and Side Slopes" of SECTION 35 20 23, less any deductions that may be required for misplaced material described in subparagraph "Misplaced Material", below.

The drawings are believed to accurately represent conditions at the time of the surveys indicated. New soundings will be taken immediately before dredging as specified in paragraph "Before Dredging Surveys" of SECTION 35 20 23. The Contractor's unit price for dredging, based on the above method of computation of the quantity for payment, shall include his evaluation of shoaling, other natural changes in the waterway, or changes caused by the Contractor's operations that might occur during the period between the surveys before dredging and the surveys for acceptance of the work.

Computations for payment purposes will be made by the Government for the scheduled dredging using, as defined in the USACE Hydrographic Survey Manual EM 1110-2-1003, the Average End Area (AEA) method, Triangulated Irregular Network (TIN) method, or a combination of these methods at the discretion of the Government, utilizing electronic data processing software and machines for the calculations. Determination of quantities removed and the deductions made to determine quantities in place to be paid for in the areas specified, after having once been made, will not be reopened except on evidence of collusion, fraud, or obvious error.

SECTION 01 22 00 Page 4

1.4.3 Payment Item No. 0005 Dredging the Narrows Channel with placement at Narrows Beach Placement Area

Payment to be made for all costs associated with dredging shall include the cost of removal, transportation and disposal of dredged material at the NARROWS BEACH PLACEMENT AREA, exclusive of the mobilization and demobilization as defined above. The total amount of material removed and to be paid for under this payment item will be measured by the cubic yard in place by computing the volume between the bottom surface shown by soundings of the last surveys made before dredging, and the bottom surface shown by the soundings of surveys made as soon as practicable after the work has been completed. The volume for measurement and payment shall include the material within the limits of overdepth and side slopes described in paragraph "Required Dredging Prism, Overdepth, and Side Slopes" of SECTION 35 20 23, less any deductions that may be required for misplaced material described in subparagraph "Misplaced Material", below.

The drawings are believed to accurately represent conditions at the time of the surveys indicated. New soundings will be taken immediately before dredging as specified in paragraph "Before Dredging Surveys" of SECTION 35 20 23. The Contractor's unit price for dredging, based on the above method of computation of the quantity for payment, shall include his evaluation of shoaling, other natural changes in the waterway, or changes caused by the Contractor's operations that might occur during the period between the surveys before dredging and the surveys for acceptance of the work.

Computations for payment purposes will be made by the Government for the scheduled dredging using, as defined in the USACE Hydrographic Survey Manual EM 1110-2-1003, the Average End Area (AEA) method, Triangulated Irregular Network (TIN) method, or a combination of these methods at the discretion of the Government, utilizing electronic data processing software and machines for the calculations. Determination of quantities removed and the deductions made to determine quantities in place to be paid for in the areas specified, after having once been made, will not be reopened except on evidence of collusion, fraud, or obvious error.

1.4.4 Optional Payment Item No. 0006 Dredging the Entrance Channel, Turning Basin, Long Creek Side Channel, and portions of Channel to Broad Bay with placement at Cape Henry Beach Placement Area

Payment to be made for all costs associated with dredging shall include the cost of removal, transportation and disposal of dredged material at the CAPE HENRY BEACH PLACEMENT AREA, exclusive of the mobilization and demobilization as defined above. The total amount of material removed and to be paid for under this payment item will be measured by the cubic yard in place by computing the volume between the bottom surface shown by soundings of the last surveys made before dredging, and the bottom surface shown by the soundings of surveys made as soon as practicable after the work has been completed. The volume for measurement and payment shall include the material within the limits of overdepth and side slopes described in paragraph "Required Dredging Prism, Overdepth, and Side Slopes" of SECTION 35 20 23, less any deductions that may be required for misplaced material described in subparagraph "Misplaced Material", below.

The drawings are believed to accurately represent conditions at the time of the surveys indicated. New soundings will be taken immediately before dredging as specified in paragraph "Before Dredging Surveys" of SECTION 35 20 23. The Contractor's unit price for dredging, based on the above method

SECTION 01 22 00 Page 5 of computation of the quantity for payment, shall include his evaluation of shoaling, other natural changes in the waterway, or changes caused by the Contractor's operations that might occur during the period between the surveys before dredging and the surveys for acceptance of the work.

Computations for payment purposes will be made by the Government for the scheduled dredging using, as defined in the USACE Hydrographic Survey Manual EM 1110-2-1003, the Average End Area (AEA) method, Triangulated Irregular Network (TIN) method, or a combination of these methods at the discretion of the Government, utilizing electronic data processing software and machines for the calculations. Determination of quantities removed and the deductions made to determine quantities in place to be paid for in the areas specified, after having once been made, will not be reopened except on evidence of collusion, fraud, or obvious error.

1.4.5 Optional Payment Item No. 0007 Dredging portions of Channel to Broad Bay with placement at Maple St. Upland Placement Area

Payment to be made for all costs associated with dredging shall include the cost of removal, transportation and disposal of dredged material in the MAPLE STREET UPLAND PLACEMENT AREA, exclusive of the mobilization and demobilization as defined above. The total amount of material removed and to be paid for under this payment item will be measured by the cubic yard in place by computing the volume between the bottom surface shown by soundings of the last surveys made before dredging, and the bottom surface shown by the soundings of surveys made as soon as practicable after the work has been completed. The volume for measurement and payment shall include the material within the limits of overdepth and side slopes described in paragraph "Required Dredging Prism, Overdepth, and Side Slopes" of SECTION 35 20 23, less any deductions that may be required for misplaced material described in subparagraph "Misplaced Material", below.

The drawings are believed to accurately represent conditions at the time of the surveys indicated. New soundings will be taken immediately before dredging as specified in paragraph "Before Dredging Surveys" of SECTION 35 20 23. The Contractor's unit price for dredging, based on the above method of computation of the quantity for payment, shall include his evaluation of shoaling, other natural changes in the waterway, or changes caused by the Contractor's operations that might occur during the period between the surveys before dredging and the surveys for acceptance of the work.

Computations for payment purposes will be made by the Government for the scheduled dredging using, as defined in the USACE Hydrographic Survey Manual EM 1110-2-1003, the Average End Area (AEA) method, Triangulated Irregular Network (TIN) method, or a combination of these methods at the discretion of the Government, utilizing electronic data processing software and machines for the calculations. Determination of quantities removed and the deductions made to determine quantities in place to be paid for in the areas specified, after having once been made, will not be reopened except on evidence of collusion, fraud, or obvious error.

1.5 MISPLACED MATERIAL

Any material that is deposited elsewhere than in places designated or approved by the Contracting Officer will not be paid for, and the Contractor may be required to remove such misplaced material and deposit it where directed by the Contracting Officer at the Contractor's expense.

SECTION 01 22 00 Page 6

1.6 EXCESSIVE DREDGING

Material taken from outside the specific areas to be dredged or beyond the limits as extended in paragraph "Required Dredging Prism, Overdepth, and Side Slopes" will be considered as excessive overdepth dredging, or excessive side slope dredging, for which payment will not be made. Nothing in these specifications shall be construed to prevent payment for the removal of shoals performed in accordance with the applicable provisions of Paragraphs SHOALING and FINAL EXAMINATION AND ACCEPTANCE of Section 35 20 23.

1.7 MONTHLY PARTIAL PAYMENTS

Monthly partial payments will be based on estimated quantities determined by the Contracting Officer.

PART 2 PRODUCTS (Not Applicable)

PART 3 EXECUTION (Not Applicable)

SECTION 01 22 00 Page 7

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 30 00

ADMINISTRATIVE REQUIREMENTS

08/08

PART 1 GENERAL

1.1 SUBMITTALS

1.2 PROGRESS AND COMPLETION PICTURES

1.3 PRECONSTRUCTION CONFERENCE

1.3.1 Scheduling

1.3.2 Purpose

1.3.3 Discussion Items

1.4 OTHER MEETINGS DURING THE CONTRACT

1.5 MINUTES OF MEETINGS

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

SECTION 01 30 00 Page 1

SECTION 01 30 00

ADMINISTRATIVE REQUIREMENTS

08/08

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

View location map; G

Progress and completion pictures

1.2 PROGRESS AND COMPLETION PICTURES

Photographically document site conditions during dredging and beach placement operations. Provide during the first month and within one month of the completion of work, digital photographs, 1600x1200x24 bit true color 1200 dpi minimum resolution in JPEG file format showing the work. Take a minimum of 20 digital photographs of the dredge and at the dredged material placement site, (about 10-each). Show clean water leaving the dredged material placement site spillways and show the inflow at the outfall pipe and material building up at the outfall. Submit two sets of digital photographs each set on a separate CD-R, in the first and last month of the project. Include on the second CD all photos taken. Include photographs demonstrating environmental procedures. Photographs for the two months shall be in a separate monthly directory and each file shall be named to indicate its subject, location and direction in which the camera is looking. All file names shall include a date designator. Cross reference submittals in the appropriate daily report. Photographs shall be provided for unrestricted use by the Government.

1.3 PRECONSTRUCTION CONFERENCE

1.3.1 Scheduling

After award of the construction contract and prior to the start of any construction work, the Contracting Officer's Representative (COR) will schedule and conduct an initial preconstruction conference. Subsequent preconstruction conferences will be required and scheduled by the COR prior to the start of any construction work. The Contractor's Project Manager, Superintendent and Quality Control System Manager shall attend these meetings. The Contractor is encouraged to have an officer of his company (Project Manager could be this person) and representation from each of his sub-contractors and major construction work divisions at the conferences.

The conferences will be held at a location and time as specified by the COR.

SECTION 01 30 00 Page 2

1.3.2 Purpose

The purpose of this preconstruction conferences is to enable the COR to outline the procedures that will be followed by the Government in its administration of this construction contract and to discuss the performance that will be expected from the Contractor. This conference will allow the Contractor an opportunity to ask questions about the Government's supervision and inspection of contract work, about security requirements, regulations, and other similar matters. The COR may invite other Government personnel involved in the work to attend this conference.

1.3.3 Discussion Items

The following is a sample list of items for discussion during the preconstruction conference; however, the Contracting Officer's Representative may modify this list or include additional items for discussion as conditions and the work require.

a. Authority of the Contracting Officer/Contracting Officer's Representative.

b. Contractor's Progress Schedule.

c. Correspondence Procedures.

d. Contractor Labor Standards Provisions.

e. Contract Modifications and Administrative Procedures.

f. Contractor's Administrative, Laydown and Storage Areas.

g. Procedures for Processing Submittals.

h. Payment Estimate Data and Procedures.

i. Contractor Utilities.

j. Security Requirements and Other Regulations, if applicable.

k. Government Furnished Equipment, if applicable.

l. Disposition of Salvage Property, if applicable.

m. Contractor Insurance Requirements.

n. Environmental Protection Plan.

o. Contractor Performance Evaluation.

p. Emergency and Safety Procedures.

q. Plant and Suitability to Perform the Work.

r. Turnover of Placement Areas After Dredging.

s. Contractor Required Notification Procedures.

t. Contractor's Submittal Register.

SECTION 01 30 00 Page 3

u. Contractor's Survey and Information Reporting Procedures.

v. Tidal zoning values developed by NOS and, if necessary, bench mark descriptions for the project

w. Contractor's Quality Control Plan and Activity Hazard Analysis, with special emphasis to coordinate the proposed work procedures of the Contractor at the Beach Placement Area and the associated procedures the Contractor intends to employ to protect the public and comply to noise and safety requirements.

1.4 OTHER MEETINGS DURING THE CONTRACT

Other meetings may be held after the Preconstruction Conference, for the purpose to discuss concerns and deficiencies that may include the following:

a. Contractor's Site Safety and Health Plan.

b. Quality Control Plan.

c. Environmental Protection Plan.

d. Progress Schedule updates.

1.5 MINUTES OF MEETINGS

The Government will prepare minutes of all meetings.

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

SECTION 01 30 00 Page 4

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 32 01.00 10

PROJECT SCHEDULE

08/08

PART 1 GENERAL

1.1 REFERENCES

1.2 SUBMITTALS

1.3 QUALITY ASSURANCE

PART 2 PRODUCTS

PART 3 EXECUTION

3.1 GENERAL REQUIREMENTS

3.1.1 Approved Project Schedule

3.1.2 Schedule Status Reports

3.1.3 Default Terms

3.2 BASIS FOR PAYMENT AND COST LOADING

3.3 PROJECT SCHEDULE DETAILED REQUIREMENTS

3.3.1 PROGRESS SCHEDULE FORMAT

3.3.2 Level of Detail Required

3.3.2.1 Activity Durations

3.3.2.2 Procurement Activities

3.3.2.3 Critical Activities

3.3.2.4 Government Activities

3.3.2.5 Definable Features of Work Coding (FOW1, FOW2, FOW3)

3.3.3 Scheduled Project Completion and Activity Calendars

3.3.3.1 Project Start Date

3.3.3.2 Schedule Constraints and Open Ended Logic

3.3.3.3 Early Project Completion

3.3.4 Milestones

3.4 PROJECT SCHEDULE SUBMISSIONS

3.4.1 Project Schedule Submission

3.4.2 Periodic Schedule Updates

3.4.3 Standard Activity Coding Dictionary

3.5 OWNERSHIP OF FLOAT

SECTION 01 32 01.00 10 Page 1

SECTION 01 32 01.00 10

PROJECT SCHEDULE

08/08

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 within the text by the basic designation only.

U.S. ARMY CORPS OF ENGINEERS (USACE)

ER 1-1-11 (1995) Administration -- Progress, Schedules, and Network Analysis Systems

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. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Project Schedule; G

1.3 QUALITY ASSURANCE

The Contractor CQC representative shall be responsible for the preparation and certification as complete all required project Progress Schedule submittals and reports.

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

3.1 GENERAL REQUIREMENTS

Prepare for approval a Project Schedule, as specified herein, pursuant to the Contract Clause, SCHEDULE FOR CONSTRUCTION CONTRACTS. Show in the schedule the sequence in which the Contractor proposes to perform the work and dates on which the Contractor contemplates starting and completing all schedule activities. The scheduling of the entire project, including the design (if any) and construction sequences, is required. The scheduling of construction is the responsibility of the Contractor. Contractor management personnel shall actively participate in its development.

Subcontractors and suppliers working on the project shall also contribute in developing and maintaining an accurate Project Schedule. Provide a schedule that is a forward planning as well as a project monitoring tool.

SECTION 01 32 01.00 10 Page 2

3.1.1 Approved Project Schedule

Use the approved Project Schedule to measure the progress of the work and to aid in evaluating time extensions. Make the schedule cost loaded and activity coded. The schedule will provide the basis for all progress payments. If the Contractor fails to submit any schedule within the time prescribed, the Contracting Officer may withhold approval of progress payments until the Contractor submits the required schedule.

3.1.2 Schedule Status Reports

Provide a Schedule Status Report on at least a monthly basis. If, in the opinion of the Contracting Officer, the Contractor falls behind the approved schedule, take steps necessary to improve its progress including those that may be required by the Contracting Officer, without additional cost to the Government. In this circumstance, the Contracting Officer may require the Contractor to increase the number of shifts, overtime operations, days of work, and/or the amount of construction/dredging plant, and to submit for approval any supplementary schedule or schedules as the Contracting Officer deems necessary to demonstrate how the approved rate of progress will be regained.

3.1.3 Default Terms

Failure of the Contractor to comply with the requirements of the Contracting Officer shall be grounds for a determination, by the Contracting Officer, that the Contractor is not prosecuting the work with sufficient diligence to ensure completion within the time specified in the contract. Upon making this determination, the Contracting Officer may terminate the Contractor's right to proceed with the work, or any separable part of it, in accordance with the default terms of the contract.

3.2 BASIS FOR PAYMENT AND COST LOADING

Use the schedule as the basis for determining contract earnings during each update period and therefore the amount of each progress payment. Lack of an approved schedule update, or qualified scheduling personnel, may result in the inability of the Contracting Officer to evaluate contract earned value for the purposes of payment. Failure of the Contractor to provide all required information will result in the disapproval of subsequent schedule updates. In the event schedule revisions are directed by the Contracting Officer and those revisions have not been included in subsequent revisions or updates, the Contracting Officer may hold retainage up to the maximum allowed by contract, each payment period, until such revisions to the Project Schedule have been made. Activity cost loading shall be reasonable, as determined by the Contracting Officer.

3.3 PROJECT SCHEDULE DETAILED REQUIREMENTS

The Contractor shall submit his Progress Schedule to the Contracting Officer for approval at the Pre-Construction Conference specified in SECTION ADMINISTRATIVE REQUIREMENTS. The Progress Schedule shall be submitted and certified as complete by the Contractor's Quality Control Representative in the form of a chart graphically indicating the sequence proposed to accomplish each work feature or operation. The chart shall be prepared to show the starting and completion dates of all work features on a linear horizontal time scale beginning with date of Notice to Proceed, arrival date of Contractor's plant to the job site, all activities scheduled prior to dredging, dredging start and completion dates, calendar

SECTION 01 32 01.00 10 Page 3 days to completion of all work, and contract completion date.

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.

3.3.1 PROGRESS SCHEDULE FORMAT

Use the Critical Path Method (CPM) of network calculation to generate the Project Schedule and prepare the Project Schedule using the Precedence Diagram Method (PDM) OR prepare the Progress Schedule in the form of a Gantt Chart.

3.3.2 Level of Detail Required

Develop the Project Schedule to an appropriate level of detail. Failure to develop the Project Schedule to an appropriate level of detail, as determined by the Contracting Officer, will result in its disapproval. The Contracting Officer will consider, but is not limited to, the following characteristics and requirements to determine appropriate level of detail:

3.3.2.1 Activity Durations

Reasonable activity durations are those that allow the progress of ongoing activities to be accurately determined between update periods.

3.3.2.2 Procurement Activities

The schedule must include activities associated with the submittal, approval, procurement, fabrication and delivery of long lead materials, equipment, fabricated assemblies and supplies as applicable. Long lead procurement activities are those with an anticipated procurement sequence of over 90 calendar days. A typical procurement sequence includes the string of activities: submit, approve, procure, fabricate, and deliver.

3.3.2.3 Critical Activities

The following activities shall be listed as separate line activities on the Contractor's Project Schedule and may be submitted on a separate sheet.

This list represents a partial lists and is not considered complete:

a. Submission and approval of Accident Prevention Plan.

b. Submission and approval of all environmental submittals.

c. Submission and approval of dredge plan and auxiliary equipment.

d. Submission and approval of pre-placement beach survey.

e. Submission and approval of Quality Control Plan.

f. Coast Guard Notification of Mariner's and VADEQ & VMRC notification.

g. Submittal of current marine plant certification and recent plant inspection.

3.3.2.4 Government Activities

Show Government and other agency activities that could impact progress.

These activities include, but are not limited to:

a. Government surveys for payment

b. Required Contractor submittals for Government approval

c. Inspections required by the contract.

SECTION 01 32 01.00 10 Page 4

3.3.2.5 Definable Features of Work Coding (FOW1, FOW2, FOW3)

Assign a Definable Feature of Work Code to appropriate activities based on the definable feature of work to which the activity belongs. Definable Feature of Work is defined in Specification Section 01 45 00.00 10 QUALITY CONTROL. An activity shall not have more than one Definable Feature of Work Code. Not all activities are required to be Definable Feature of Work Coded.

3.3.3 Scheduled Project Completion and Activity Calendars

The schedule interval shall extend from NTP date to the required contract completion date. The contract completion activity (End Project) shall finish based on the required contract duration in the accepted contract proposal, as adjusted for any approved contract time extensions. The first scheduled work period shall be the day after NTP is received by the Contractor.

3.3.3.1 Project Start Date

The schedule shall start no earlier than the date on which the NTP was acknowledged. Include as the first activity in the project schedule an activity called "Start Project"( or NTP). The "Start Project" activity shall have an "ES" constraint date equal to the date that the NTP was acknowledged, and a zero day duration.

3.3.3.2 Schedule Constraints and Open Ended Logic

Constrain completion of the last activity in the schedule by the contract completion date. Schedule calculations shall result in a negative float when the calculated early finish date of the last activity is later than the contract completion date. Include as the last activity in the project schedule an activity called "End Project". The "End Project" activity shall have an "LF" constraint date equal to the contract completion date for the project, and with a zero day duration or by using the "project must finish by" date in the scheduling software. The schedule shall have no constrained dates other than those specified in the contract. The use of artificial float constraints such as "zero fee float" or "zero total float" are typically prohibited. There shall only be 2 open ended activities:

Start Project (or NTP) with no predecessor logic and End Project with no successor logic.

3.3.3.3 Early Project Completion

In the event the project schedule calculates an early completion date of the last activity prior to the contract completion date, identify those activities that it intends to accelerate and/or those activities that are scheduled in parallel to support the Contractor's "early" completion. The last activity shall have a late finish constraint equal to the contract completion date and the schedule will calculate positive float. The Government will not approve an early completion schedule with zero float on the longest path. The Government is under no obligation to accelerate activities for which it is responsible to support a proposed early contract completion.

3.3.4 Milestones

The schedule must include milestone activities for each significant project

SECTION 01 32 01.00 10 Page 5 event including but not limited to: milestone activities for confined disposal facility preparation complete; installation of pipeline complete;

dredging complete.

3.4 PROJECT SCHEDULE SUBMISSIONS

Provide the submissions as described below.

3.4.1 Project Schedule Submission

Submit the initial Project Schedule, defining the Contractor's planned operations for approval within 15 calendar days after the NTP is acknowledged. The approved Project Schedule will be used for payment purposes . Cost load the Project Schedule to balance the contract award Contract line item numbers (CLINS) shown on the Price Schedule. The initial Project Schedule must include all of the required Plan and Program preparations, submissions and approvals identified in the contract (for example, Quality Control Plan, Safety Plan, and Environmental Protection Plan)

3.4.2 Periodic Schedule Updates

Submit periodic schedule updates monthly with requests for progress payment. These submissions will assist the Contracting Officer in assessing the Contractor's progress. Update the percent complete for each activity started, based on the realistic assessment of work completed. If the Contractor fails or refuses to furnish the information and project schedule data, which in the judgment of the Contracting Officer or authorized representative is necessary for verifying the Contractor's progress, the Contractor shall be deemed not to have provided an estimate upon which progress payment may be made.

3.4.3 Standard Activity Coding Dictionary

If a CPM/PDM system is used for the Project Schedule, the activity coding structure defined in the Standard Data Exchange Format (SDEF) in ER 1-1-11, Appendix A is acceptable; however, since the Resident Engineer Management System (RMS) will not be used for this contract, this exact structure is not mandatory. A template SDEF compatible schedule backup file (sdef.prx) is available on the QCS website: http://rms.usace.army.mil/.

3.5 OWNERSHIP OF FLOAT

Float available in the schedule, at any time, shall not be considered for the exclusive use of either the Government or the Contractor.

SECTION 01 32 01.00 10 Page 6

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 33 00

SUBMITTAL PROCEDURES

05/11

PART 1 GENERAL

1.1 SUMMARY

1.2 DEFINITIONS

1.2.1 Submittal Descriptions (SD)

1.2.2 Approving Authority

1.2.3 Work

1.3 SUBMITTALS

1.4 SUBMITTAL CLASSIFICATION

1.4.1 Government Approved

1.4.2 Information Only

1.5 PREPARATION

1.5.1 Transmittal Form

1.6 QUANTITY OF SUBMITTALS

1.6.1 Number of Copies of SD-02 Shop Drawings

1.6.2 Number of Copies of SD-03 Product Data and SD-08

Manufacturer's Instructions

1.6.3 Number of Samples SD-04 Samples

1.6.4 Number of Copies SD-05 Design Data and SD-07 Certificates

1.6.5 Number of Copies SD-06 Test Reports and SD-09 Manufacturer's

Field Reports

1.6.6 Number of Copies of SD-10 Operation and Maintenance Data

1.6.7 Number of Copies of SD-01 Preconstruction Submittals and SD-11

Closeout Submittals

1.7 INFORMATION ONLY SUBMITTALS

1.8 VARIATIONS

1.8.1 Considering Variations

1.8.2 Proposing Variations

1.8.3 Warranting That Variations Are Compatible

1.8.4 Review Schedule Is Modified

1.9 SUBMITTAL REGISTER

1.9.1 Use of Submittal Register

1.10 SCHEDULING

1.11 GOVERNMENT APPROVING AUTHORITY

1.11.1 Review Notations

1.12 DISAPPROVED SUBMITTALS

1.13 APPROVED/ACCEPTED SUBMITTALS

PART 2 PRODUCTS

PART 3 EXECUTION

SECTION 01 33 00 Page 1

SECTION 01 33 00

SUBMITTAL PROCEDURES

05/11

PART 1 GENERAL

1.1 SUMMARY

The Contracting Officer's Representative (COR) may request submittals in addition to those specified when deemed necessary to adequately describe the work covered in the respective sections.

Units of weights and measures used on all submittals are to be the same as those used in the contract drawings.

Each submittal is to be complete and in sufficient detail to allow ready determination of compliance with contract requirements.

Contractor's to check and approve all items prior to submittal and stamp, sign, and date indicating action taken. Proposed deviations from the contract requirements are to be clearly identified. Include within submittals items such as: Contractor's, manufacturer's, or fabricator's drawings; descriptive literature including (but not limited to) catalog cuts, diagrams, operating charts or curves; test reports; test cylinders;

samples; O&M manuals (including parts list); certifications; warranties;

and other such required submittals.

Submittals requiring Government approval are to be scheduled and made prior to the acquisition of the material or equipment covered thereby. Pick up and dispose of samples not incorporated into the work in accordance with manufacturer's Material Safety Data Sheets (MSDS) and in compliance with existing laws and regulations.

1.2 DEFINITIONS

1.2.1 Submittal Descriptions (SD)

Submittals requirements are specified in the technical sections.

Submittals are identified by Submittal Description (SD) numbers and titles as follows:

SD-01 Preconstruction Submittals

Certificates of insurance

Surety bonds

List of proposed Subcontractors

Construction Progress Schedule

Submittal register

Health and safety plan

SECTION 01 33 00 Page 2

Activity Hazard Analysis

Quality Control(QC) plan

Environmental protection plan

SD-06 Test Reports

Daily logs and checklists.

Final acceptance test and operational test procedure.

SD-07 Certificates

Document required of Contractor, or of a manufacturer, supplier, installer or Subcontractor through Contractor, the purpose of which is to further quality of orderly progression of a portion of the work by documenting procedures, acceptability of methods or personnel qualifications.

Confined space entry permits.

Text of posted operating instructions.

SD-11 Closeout Submittals

Documentation to record compliance with technical or administrative requirements.

Special requirements necessary to properly close out the dredging contract. For example, Record Drawings, as-built drawings or surveys if applicable.

1.2.2 Approving Authority

Office or designated person authorized to approve submittal.

1.2.3 Work

As used in this section, on- and off-site construction required by contract documents, including labor necessary to produce submittals, except those SD-01 Pre-Construction Submittals noted above, construction, materials, products, equipment, and systems incorporated or to be incorporated in such construction.

1.3 SUBMITTALS

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

submittals not having a "G" designation are for information only. Submit the following in accordance with this section.

SD-01 Preconstruction Submittals

Submittal Register

1.4 SUBMITTAL CLASSIFICATION

Submittals are classified as follows:

SECTION 01 33 00 Page 3

1.4.1 Government Approved

Within the terms of the Contract Clause entitled, "Specifications and Drawings for Construction," they are considered to be "shop drawings."

1.4.2 Information Only

They are not considered to be "shop drawings" within the terms of the Contract Clause referred to above.

1.5 PREPARATION

1.5.1 Transmittal Form

Use the attached sample transmittal form (ENG Form 4025) for submitting both Government approved and information only submittals in accordance with the instructions on the reverse side of the form. . Properly complete this form by filling out all the heading blank spaces and identifying each item submitted. Exercise special care to ensure proper listing of the specification paragraph and sheet number of the contract drawings pertinent to the data submitted for each item.

1.6 QUANTITY OF SUBMITTALS

1.6.1 Number of Copies of SD-02 Shop Drawings

Submit three copies of submittals of shop drawings requiring review and approval only by QC organization and five copies of shop drawings requiring review and approval by Contracting Officer.

1.6.2 Number of Copies of SD-03 Product Data and SD-08 Manufacturer's Instructions

Submit in compliance with quantity requirements specified for shop drawings.

1.6.3 Number of Samples SD-04 Samples

a. Submit two samples, or two sets of samples showing range of variation, of each required item. One approved sample or set of samples will be retained by approving authority and one will be returned to Contractor.

b. Submit one sample panel or provide one sample installation where directed. Include components listed in technical section or as directed.

c. Submit one sample installation, where directed.

d. Submit one sample of non-solid materials.

1.6.4 Number of Copies SD-05 Design Data and SD-07 Certificates

Submit in compliance with quantity requirements specified for shop drawings.

1.6.5 Number of Copies SD-06 Test Reports and SD-09 Manufacturer's Field Reports

Submit in compliance with quantity and quality requirements specified for shop drawings other than field test results that will be submitted with QC reports.

SECTION 01 33 00 Page 4

1.6.6 Number of Copies of SD-10 Operation and Maintenance Data

Submit three copies of O&M Data to the Contracting Officer for review and approval.

1.6.7 Number of Copies of SD-01 Preconstruction Submittals and SD-11 Closeout Submittals

Unless otherwise specified, submit two sets of administrative submittals.

1.7 INFORMATION ONLY SUBMITTALS

Normally submittals for information only will not be returned. Approval of the Contracting Officer is not required on information only submittals.

The Government reserves the right to require the Contractor to resubmit any item found not to comply with the contract. This does not relieve the Contractor from the obligation to furnish material conforming to the plans and specifications; will not prevent the Contracting Officer from requiring removal and replacement of nonconforming material incorporated in the work;

and does not relieve the Contractor of the requirement to furnish samples for testing by the Government laboratory or for check testing by the Government in those instances where the technical specifications so prescribe.

1.8 VARIATIONS

Variations from contract requirements require both Designer of Record (DOR) and Government approval pursuant to contract Clause FAR 52.236-21 and will be considered where advantageous to Government.

1.8.1 Considering Variations

Discussion with Contracting Officer prior to submission, after consulting with the DOR, will help ensure functional and quality requirements are met and minimize rejections and re-submittals. When contemplating a variation which results in lower cost, consider submission of the variation as a Value Engineering Change Proposal (VECP).

Specifically point out variations from contract requirements in transmittal letters. Failure to point out deviations may result in the Government requiring rejection and removal of such work at no additional cost to the Government.

1.8.2 Proposing Variations

When proposing variation, deliver written request to the Contracting Officer, with documentation of the nature and features of the variation and why the variation is desirable and beneficial to Government, including the DOR's written analysis and approval. If lower cost is a benefit, also include an estimate of the cost savings. In addition to documentation required for variation, include the submittals required for the item.

Clearly mark the proposed variation in all documentation.

Check the column "variation" of ENG Form 4025 for submittals which include proposed deviations requested by the Contractor. Set forth in writing the reason for any deviations and annotate such deviations on the submittal.

The Government reserves the right to rescind inadvertent approval of submittals containing unnoted deviations.

SECTION 01 33 00 Page 5

1.8.3 Warranting That Variations Are Compatible

When delivering a variation for approval, Contractor, including its Designer(s) of Record, warrants that this contract has been reviewed to establish that the variation, if incorporated, will be compatible with other elements of work.

1.8.4 Review Schedule Is Modified

In addition to normal submittal review period, a period of 10 working days will be allowed for consideration by the Government of submittals with variations.

1.9 SUBMITTAL REGISTER

Prepare and maintain…