Specifications.pdf

W912WJ-18-B-0002

Joint Seals and Expansion Joint Replacements, Bourne and Sagamore Bridges, Buzzards Bay, Massachusetts

Construction Solicitation and Specifications

October 2017

Joint Seals, Bourne and Sagamore Bridges, Cape Cod Canal, MA

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 11 00 SUMMARY OF WORK

01 22 00 MEASUREMENT AND PAYMENT

01 32 01 PROJECT SCHEDULE

01 33 00 SUBMITTAL PROCEDURES

01 33 29 SUSTAINABILITY REPORTING

01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00 QUALITY CONTROL

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

01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS

01 55 00 TRAFFIC REGULATION

01 57 20 ENVIRONMENTAL PROTECTION

01 74 19 CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT

DIVISION 03 - CONCRETE

03 01 32 CONCRETE REHABILITATION

03 30 53 MISCELLANEOUS CAST-IN-PLACE CONCRETE

DIVISION 05 - METALS

05 11 00 MODULAR BRIDGE EXPANSION JOINT

05 50 13 MISCELLANEOUS METAL

DIVISION 32 - EXTERIOR IMPROVEMENTS

32 10 00 BITUMINOUS CONCRETE PAVEMENT

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 1

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 11 00

SUMMARY OF WORK

PART 1 GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

1.1.1 Photographs

1.2 SUBMITTALS

1.3 PROTECTION OF EXISTING STRUCTURES, UTILITIES, AND WORK

1.3.1 General

1.3.2 Debris Control

1.4 SUPERINTENDENCE BY THE CONTRACTOR

1.5 COORDINATION AND DIRECTION DURING CONSTRUCTION

1.6 PROJECT/SITE CONDITIONS

1.6.1 Site Security

1.7 WORK SEQUENCE AND SCHEDULING

1.7.1 Hours of Operations

1.7.2 Work Sequence

1.7.2.1 General

1.7.2.2 Two-Week Schedule of Work Activities

1.7.3 Work Specified Elsewhere

1.7.4 Required Sequence of Construction

1.7.5 Schedule of Phases

1.7.6 Organization at the Site

1.7.6.1 General

1.7.6.2 Rate of Progress

1.8 CONTRACTOR'S USE OF FACILITIES AND HAULING ROUTES

1.9 CONTRACTOR USE OF PREMISES

1.9.1 Access to the Site and Storage/Staging Areas

1.9.2 Temporary Facilities and Utilities, and Storage Areas

1.9.3 Work Limits

1.9.4 Protection and Security

1.9.5 Work By Other Contractors

1.9.6 Emergency Contacts

1.9.7 Damaged Property

1.9.8 Contractor's Receipt of Supplies

1.9.9 Daily Clean Up

1.9.10 Government Sanitary Facilities

1.10 QUALITY ASSURANCE

1.11 GENERAL SAFETY REQUIREMENTS

1.11.1 General

1.11.2 Contractor's Project Superintendent

1.12 ENVIRONMENTAL PROTECTION

1.13 PRECONSTRUCTION CONFERENCE

1.14 RECORD DRAWINGS

1.14.1 Preparation of Record Drawings

PART 2 PRODUCTS (Not Applicable)

PART 3 EXECUTION (Not Applicable)

SECTION 01 11 00 Page 1

-- End of Section Table of Contents --

SECTION 01 11 00 Page 2

SECTION 01 11 00

SUMMARY OF WORK

PART 1 GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

The general description below is given to indicate the approximate scope of this project only. It does not limit the work required under the project drawings and specifications.

The work of this project involves removing all existing expansion joint seals on the Sagamore and Bourne Bridges and installing new joint seals.

Seven seals on the Sagamore Bridge and ten seals on the Bourne shall be replaced. The Contractor shall remove and replace armor steel angles at the expansion joints, as necessary. The Contractor shall repair spalled concrete on horizontal surfaces of the sidewalk on the Bourne Bridge only, remove any loose existing coating, and apply new coating over the entire new sidewalk. The Contractor shall remove and replace the modular joint (Watson Bowman D-1300) with a new modular joint (Watson Bowman D-1500, or approved equal). The modular expansion joint shall be furnished and installed by the Contractor. The modular expansion joint may have a lengthy order time. Repair of all supporting concrete under and around the new modular joint is required. Work shall be scheduled in three phases, after establishment of traffic control. Work on the bridges is limited to one bridge at a time as simultaneous traffic control on both bridges is not allowed. The demolition requires the removal of bituminous pavement, concrete, and embedded steel. The Contractor shall be required to work 2nd and 3rd shifts for some operations. Modular expansion joint removal requires demolition of reinforced concrete and torch cutting of steel plates, angles, and anchor bars. Debris disposal shall be off site. New modular expansion joint installation work requires repair of reinforced concrete, welding, pavement patching, repair of embedded steel and reinforcing steel, and installation of the replacement modular joint. The Contractor shall obtain Quality Control services and technical advice from the modular joint manufacturer's representative.

The Contractor shall not that scheduling of this project is critical, as work is not allowed from approximately Memorial Day weekend through Labor Day weekend.

1.1.1 Photographs

Attached at the end of this section are photographs of the project sites taken during a recent site visit. The photographs are intended to show the conditions of the existing joints at that time. The Government does not guarantee that the conditions shown in the photographs will exist at the time of the performance of the work, and the Contractor is advised to make his own investigation of existing conditions.

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

SECTION 01 11 00 Page 3 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

Two-Week Schedule of Work Activities

In addition to the scheduling and notification requirements specified elsewhere in the contract, the Contractor shall provide to the Contracting Officer a detailed schedule of work activities, which the Contractor intends to perform over the following two week period (Monday thru Friday for two weeks).

SD-07 Certificates

Request Application; G, RO

Request Application to work outside the hours of operation.

SD-11 Closeout Submittals

Record Drawings; G, DO

Record drawings showing all deviations which have been made from the contract drawings shall be submitted to the Contracting Officer for approval at the completion of work. See paragraph RECORD DRAWINGS for record keeping and submittal requirements.

1.3 PROTECTION OF EXISTING STRUCTURES, UTILITIES, AND WORK

1.3.1 General

The Contractor shall protect the existing bridge structures and all utilities from damage or interruption of service. Damage or any interruption of service resulting from the Contractor's operations shall be repaired or service restored promptly at the expense of the Contractor.

1.3.2 Debris Control

Care shall be taken that no bridge material, pieces of support structures, debris, or any materials whatsoever, fall into the canal or to the ground.

Should debris or construction materials fall from the bridges inadvertently, prompt corrective action shall be taken to prevent further occurrences and the fallen items shall be secured and removed. The Contractor shall take all precautions practicable to prevent items from falling from the bridges. Debris deposited on horizontal surfaces of the superstructure and piers shall be collected and disposed of properly.

Sweeping of debris off the bridge to the land or water below will not be permitted. No falling debris will be tolerated as the Canal is continually open to marine traffic.

1.4 SUPERINTENDENCE BY THE CONTRACTOR

a. At all times during the performance of the contract and until the work is completed and accepted, the Contractor shall directly superintend the work or assign and have on the worksite a competent project superintendent who is satisfactory to the Contracting Officer and has the authority to act for the Contractor.

SECTION 01 11 00 Page 4

b. The project superintendent shall maintain a physical presence at the site at all times and be responsible for all construction and related activities at the site, except as otherwise acceptable to the Contracting Officer.

c. Failure to comply with these requirements shall be deemed as cause for a non-compensatory stoppage and suspension of work until the deficiency is remedied.

1.5 COORDINATION AND DIRECTION DURING CONSTRUCTION

a. The Contractor shall not take or accept any direction or instructions issued by any person, employed by the Government or otherwise, other than the Contracting Officer that changes the terms and conditions of contract actions, the scope, or any change that impacts the cost, price, or schedule. Changes authorized by the Contracting Officer will be in the form of a written, official, signed modification to the contract action received by the Contractor before the Contractor will act upon those changes. The Contractor will comply with the changes clause of this contract when the Contractor believes direction has been given from persons other than the Government Contracting Officer that equate to a change by notifying the Contracting Officer as directed by the clause. Any direction given by any Government employee or any other person outside their authority must be reported to the Contracting Officer.

b. The Contracting Officer Representative (COR) is limited to the authorities stated in the COR appointment letter. If a COR is appointed under this contract, they will be appointed by written letter from the Contracting Officer to the Contractor and COR specific to this contract only. COR appointment letters from previous contracts are not valid for this contract. See the Contracting Officer’s Representative clause of this contract.

1.6 PROJECT/SITE CONDITIONS

1.6.1 Site Security

The Contractor shall report any vandalism, suspicious activities or devices to the Contracing Officer or local police as soon as possible. The Contracting Officer will notify the Contractor of any heightened security measures and will expect vigilant monitoring of equipment, grounds and security fencing while working. At a heightened security posture, there may be work areas that are restricted. The Contracting Officer will notify the Contractor of these restricted areas, and work may be delayed or restricted or will be performed in these areas under the direct supervision of U.S. Army Corps of Engineers personnel.

1.7 WORK SEQUENCE AND SCHEDULING

1.7.1 Hours of Operations

For this contract, the Contractor will be required to work according to the schedule indicated in the Subparts titled "Required Sequence of Construction" and "Schedule of Phases" of this section. In the spring before Memorial Day weekend, the Contractor will be required to use, as a minimum, 2 shifts per day, 7 days per week. In the fall after the Labor Day weekend, the Contractor will again be required to work 2 shifts per day for 7 days per week. The inclusion of work on Saturday, Sunday and some legal holidays has been considered in computing the performance time of

SECTION 01 11 00 Page 5 this contract. The following legal holidays and work restrictions will be observed:

January 1st (No work scheduled) Third Monday in January (No work scheduled) Third Monday in February (No work scheduled) Last Monday of May July 4th 1st Monday of September 2nd Monday of October 11th of November Fourth Thursday of November 25th of December (No work scheduled)

When one of the above designated legal holidays falls on a Sunday, the following Monday will be observed as a legal holiday. When a legal holiday falls on a Saturday, the preceding Friday is observed as a holiday.

Requests to deviate from the schedule presented in the Article titled "Phasing of Work" shall be made in writing to the Contracting Officer.

Every effort will be made to accommodate such requests that are not detrimental to maintaining the flow of traffic or to the completion of the contract work.

Work outside the normal hours of operation requires Contracting Officer approval. The request to work outside the hours of operation shall be made in writing to the Contracting Officer 10 calendar days prior to such work to allow arrangements to be made by the Government. The request application shall include specific dates, hours, location, type of work to be performed, contract number and project title, and names of all individuals who will be working outside the hours of operations. During periods of darkness, the different parts of the work shall be lighted in a manner approved by the Contracting Officer.

1.7.2 Work Sequence

1.7.2.1 General

There are certain essential criteria relative to the preparation of a work sequence and time schedule which the Contractor will be required to implement and follow during the prosecution of the work. Minor variations in the sequence of the items of work as specified may be made by the Contractor, provided such variations do not conflict with critical elements of the schedule. Proposed minor variations shall be noted on the progress charts submittal required by CONTRACT CLAUSE, entitled "SCHEDULES FOR CONSTRUCTION CONTRACTS". Variations shall be approved by the Contracting Officer prior to implementation.

1.7.2.2 Two-Week Schedule of Work Activities

In addition to the scheduling and notification requirements specified elsewhere in the contract (see Section 01 32 01 PROJECT SCHEDULE), the Contractor shall provide to the Contracting Officer a detailed schedule of work activities, which the Contractor intends to perform over the following two week period (Monday thru Friday for two weeks). The schedule of work activities shall be updated and submitted by the Contractor to the Contracting Officer on a weekly basis, by noon on every Thursday during the prosecution of work period.

SECTION 01 11 00 Page 6

1.7.3 Work Specified Elsewhere

Certain other construction sequence and time period restrictions relative to particular items of work are specified in the applicable specification sections to which the work pertains, and as specified on the contract drawings.

1.7.4 Required Sequence of Construction

Within the overall project schedule; commence and complete the work in each of the three (3) phases below. Each phase of the work shall be completed before commencing execution of work in the next sequential phase. Based upon the Contractor's submitted and approved progress schedule, specific calender dates will be noted for the commencement and completion of portions of the work within that phase. The following is to be used as the gauge for the length of time to complete the aspects of the work that constitutes the total phase. The Contractor shall determine the appropriate sequence of work within each phase listed below.

1. SAGAMORE BRIDGE WORK

PHASE I: Closure of the Curb Side Traffic Lane

PHASE II: Closure of the Middle Traffic Lane

PHASE III: Closure of the Sidewalk Side Traffic Lane

2. Bourne BRIDGE WORK

Phase I: Closure of the Sidewalk Side Traffic Lane

PHASE II: Closure of the Middle Traffic Lane

PHASE III: Closure of the Curb Side Traffic Lane

1.7.5 Schedule of Phases

The following schedule of dates will serve as the Contractor's guide for the completion of the work to be performed under this contract.

Repair of Sagamore Bridge Deck and Paving

SCHEDULED START COMPLETION

PHASE DESCRIPTION DAY/DATE DAY/DATE

1 Closure of Curb Notice to Proceed Prior to the Start Side Traffic Lane of Phase II

2 Closure of Middle After Completion Prior to the Start Traffic Lane of Phase 1 of Phase III

3 Closure of Sidewalk After Completion No Later Than Side Traffic Lane of Phase II 23 May 2018

SECTION 01 11 00 Page 7

Repair of Bourne Bridge Deck and Paving

SCHEDULED START COMPLETION

PHASE DESCRIPTION DAY/DATE DAY/DATE

1 Closure of Sidewalk 6 September 2018 Prior to the Start Side Traffic Lane of Phase II

2 Closure of Middle After completion Prior to the Start Traffic Lane of Phase 1 of Phase III

3 Closure of Curb Side After completion After Completion Traffic Lane of Phase II of Phase III

a. Scheduled Start Date: The date designated as the beginning of a particular phase.

b. Completion Date: The date designated as the end of a given phase and the day the work in that phase must be completed.

c. Schedule: This sequencing/phasing shall be clearly indicated on the Contractor's Project Schedule.

d. For the period 23 May 2018 to 5 September 2018, inclusive, the Contractor and all traffic control devices must be off the bridges.

e. The Contractor and all traffic control devices must be off the bridges on Columbus Day Weekend (5 October 2018 through 9 October 2018, inclusive).

f. The Contractor and all traffic control devices must be off the bridges on Thanksgiving Day Weekend (20 November 2018 through 27 November 2018, inclusive).

g. Liquidated damages will be assessed for each day that the contractor fails to complete the Sagamore Bridge phase of the contract by 23 May 2018. Liquidated damages will be also assessed for each day that the contractor and all traffic control devices are not completely removed from the bridge during the time periods specified in paragraphs d, e, and f., above.

h. If the work of a particular phase is complete before the scheduled completion day, the Contractor may request permission from the Contracting Officer to begin work on the next sequential phase. The dates listed above which require the bridges to be fully open to traffic will be enforced

i. The Contractor shall submit the Modular Expansion Joint submittal within 14 days of receipt of the Notice to Procced.

1.7.6 Organization at the Site

1.7.6.1 General

The Contractor shall employ ample personnel and sufficient equipment to accomplish the work of this contract in the least amount of time, within the prosecution period specified in SPECIAL CONTRACT REQUIREMENTS, Clause 1.

SECTION 01 11 00 Page 8

1.7.6.2 Rate of Progress

Should the Contractor fail to maintain a satisfactory rate of progress in accordance with the Contractor's approved progress schedule, the Contracting Officer may require that additional personnel and equipment be placed on the work and weekend and overtime work be performed, in order that the work be brought up to schedule and maintained.

1.8 CONTRACTOR'S USE OF FACILITIES AND HAULING ROUTES

The Contractor shall be responsible for the following:

(1) Determining the trucking and hauling routes and associated restrictions to and from the work, to include the coordination for the use of such routes with local, State, and Federal authorities.

(3) Complying with all local, State, and Federal regulations and restrictions when using any facilities or hauling routes.

1.9 CONTRACTOR USE OF PREMISES

1.9.1 Access to the Site and Storage/Staging Areas

Access to the project site is limited to the specified dates scheduled for work and as indicated on the contract drawings. The Contractor is responsible for maintaining access necessary for its equipment, material, and plant to and from the work area.

Access to temporary facilities and storage/staging areas shall be as specified in Section 01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND

CONTROLS.

1.9.2 Temporary Facilities and Utilities, and Storage Areas

The Contractor shall conform to Section 01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS regarding temporary facilities, temporary utilities, and storage areas. Confine all operations (including storage of materials) on Government premises to areas authorized or approved by the Contracting Officer. The Contractor shall hold and save the Government, its officers and agents, free and harmless from liability of any nature occasioned by the Contractor's performance.

1.9.3 Work Limits

Work shall be restricted to the Federal Property associated with the Sagamore and Bourne Bridges and Cape Cod Canal Facilities, storage areas as indicated in Section 01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS, and as indicated by the Contracting Officer.

1.9.4 Protection and Security

a. Protection to Contractor personnel or their equipment cannot be provided at the worksite by the Government.

b. The Contractor shall protect all its personnel, Government personnel, and the general public from injury.

c. The Contractor shall conduct all its work so as to prevent injury or unsafe conditions during construction.

SECTION 01 11 00 Page 9

1.9.5 Work By Other Contractors

During the performance period of this contract, no other work is anticipated to occur by other contractors.

1.9.6 Emergency Contacts

The Contractor shall provide a list of emergency contacts in the event of an emergency. The list shall include the contact names, addresses, and telephone numbers. As changes occur and additional information becomes available, correct and change the information contained in previous lists.

1.9.7 Damaged Property

Work shall proceed in a manner which will minimize disturbance or risk of damage to structures and surrounding lands. The Contractor shall repair such items damaged in the course of carrying out the work at no additional cost to the Government. All repairs shall match similar existing items in all aspects. All replacements shall be in kind.

1.9.8 Contractor's Receipt of Supplies

The Contractor shall be responsible for all arrangements for the receipt of materials and supplies at the job site. Government personnel are not permitted to receive or sign for items delivered to the site.

1.9.9 Daily Clean Up

The Contractor shall at all times keep rubbish from entering surrounding lands and water. Rubbish accumulated at the temporary facilities shall be removed from the premises daily.

1.9.10 Government Sanitary Facilities

Toilet facilities are not available on site for Contractor's use. The Contractor shall provide portable toilets for its personnel and subcontractors as specified in Section 01 50 00 TEMPORARY CONSTRUCTION

FACILITIES AND CONTROLS.

1.10 QUALITY ASSURANCE

a. All items of work not addressed in the contract documents shall be completed in strict accordance with the manufacturers’ specifications.

b. The Government is not obligated to inspect the Contractor’s work, or to protect the Contractor from the consequences of its work. Government inspections are a general examination of the Contractor’s conduct and workmanship and are solely for the purpose of the Government.

Government-designated Quality Assurance Representatives (QARs) do not have the authority to accept work, nor is a Government inspection to be construed as conclusive.

c. Government agents including QARs and project engineers are not authorized to change the contract without the written approval of the Contracting Officer; this lack of authority extends to all situations in which the action of these agents could be construed as constituting a change.

SECTION 01 11 00 Page 10

d. The quality of workmanship is subject to audit by Government or Government-designated QARs at any time during the contract. The Contractor shall cooperate fully and provide all information necessary for this audit.

e. The Contractor shall submit all requests for changes in writing to the Contracting Officer. Do not proceed with changes without possession of written authorization of the Contracting Officer.

f. The Contractor shall not conceal any work unless the Contracting Officer has approved all items of work which are to be concealed. The Contractor shall notify the Contracting Officer of its intention to conceal work at least 24 hours in advance of concealment.

1.11 GENERAL SAFETY REQUIREMENTS

1.11.1 General

The Contractor shall take all necessary precautions in observing safety regulations in accordance with Section 01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS, and shall assume the responsibility to guard against causing of fires and/or explosions and to protect Government property. The Contractor shall perform the work in a manner consistent with security and with fire safety regulations especially with regards to ingress and egress. Temporary closures shall not compromise life safety, security or fire safety.

1.11.2 Contractor's Project Superintendent

The Contractor's project superintendent shall take an active role in enforcing the safety requirements by participation in safety conferences, hazard analysis, tool box meetings, walk-through inspections, correction of violations, etc., and including that of any subcontractor's work.

1.12 ENVIRONMENTAL PROTECTION

To provide for control of all environmental pollution arising from construction activities, the Contractor and its subcontractors, in the performance of this contract, shall comply with Section 01 57 20 ENVIRONMENTAL PROTECTION, and all applicable federal, state, and local laws and regulations concerning environmental protection pollution control and abatement.

1.13 PRECONSTRUCTION CONFERENCE

The Contracting Officer will conduct a preconstruction conference with key Contractor personnel. The purpose of the conference is to review contract requirements and to establish a working relationship between the Contractor's Staff and the U.S. Army Corps of Engineers personnel who will be closely associated with the project. During the conference, the Contracting Officer will inform the Contractor concerning Job Safety, Quality Control, Labor Relations, and Environmental Protection. The Contractor's Superintendent, Quality Control Representative, and Site Safety and Health Officer (SSHO) shall attend this conference.

1.14 RECORD DRAWINGS

Maintain at the jobsite one set of full-size contract drawings marked to show all deviations which have been made from the contract drawings, including buried or concealed construction and utility features revealed

SECTION 01 11 00 Page 11 during the course of construction. Record the horizontal and vertical location of all buried utilities that differ from the contract drawings.

These drawings shall be available for review by the Contracting Officer at all times. Upon completion of the work, submit the original marked set of prints to the Contracting Officer for approval. Requests for partial payments will not be approved if the marked prints are not current, and request for final payment will not be approved until the marked prints are submitted to and approved by the Contracting Officer.

1.14.1 Preparation of Record Drawings

The entries shall be made in the jobsite set of prints at the time field changes are made, pertinent information collected, or need for corrections established, as a continuing process during the life of the contract. As revised drawings are issued by the Contracting Officer, revised prints shall be introduced into the set to replace the superseded drawings and all applicable notations previously made on the superseded drawings transferred to the current prints. Carefully prepared sketches, not less than 8-1/2" x 11", may be used to depict changes or added information in lieu of notations on the actual prints. Staple sketches to the prints affected by the change. All plan views, sections, elevations, profiles, diagrams, details, or schedules affected by a change shall be marked up as required to reflect the change. All notations or changes made on the prints shall be in sufficient detail to clearly depict the change. Colored pens or pencils shall be used to make notations on the record prints as follows:

Red pen or pencil shall be employed to indicate added or corrected work or information.

Green pen or pencil shall be used to show the deleted or incorrectly depicted work or information.

Blue or black pen or pencil shall be used to show information not to be recorded on the drawings but included on the marked-up prints for explanatory or clarification purposes for the benefit of the Contracting Officer.

PART 2 PRODUCTS (Not Applicable)

PART 3 EXECUTION (Not Applicable)

-- End of Section --

SECTION 01 11 00 Page 12

Photo 1: Sagamore Bridge – South Abutment Modular Expansion Joint

(looking west)

Photo 2: Sagamore Bridge – Underside of South Abutment Modular Expansion Joint

(Bridge deck to the right, abutment to the left)

Photo 3: Bourne Bridge – Abutment Expansion Joint @ North Abutment

Note missing armor joint steel at this location only.

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 SUBMITTALS

1.2 JOB PAYMENT ITEMS

1.3 UNIT PRICE PAYMENT ITEMS

1.4 BIDDING SCHEDULE - PAYMENT ITEMS

PART 2 PRODUCTS (Not Applicable)

PART 3 EXECUTION (Not Applicable)

SECTION 01 22 00 Page 1

SECTION 01 22 00

MEASUREMENT AND PAYMENT

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-05 Design Data

Quantity Surveys

Submit originals of all field notes and all other records relating to quantity surveys.

1.2 JOB PAYMENT ITEMS

Payment items for the work of this contract for which contract job payments will be made are listed in the BIDDING SCHEDULE and described below. The job 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 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. Submit originals of all field notes and all other records relating to Quantity Surveys.

1.4 BIDDING SCHEDULE - PAYMENT ITEMS

Payment items for the work of this contract on which the contract progress payments will be based are listed in the BIDDING SCHEDULE and are described below. All costs for items of work, which are not specifically mentioned to be included in a particular Bidding Schedule job or unit price payment item, shall be included in the listed item most closely associated with the work involved.

a. Item Number 0001, "Traffic Control; Bourne Bridge".

All costs for labor, equipment, and materials for traffic control for

SECTION 01 22 00 Page 2 the Bourne Bridge, as shown on the contract drawings and in accordance with Section 01 55 00 TRAFFIC REGULATION, and other appropriate sections of the specifications. This item shall include all traffic control officers and vehicles required to establish and maintain the traffic control system.

Unit of Measure: Job.

b. Item Number 0002, "Traffic Control; Sagamore Bridge".

All costs for labor, equipment, and materials for traffic control for the Sagamore Bridge, as shown on the contract drawings and in accordance with Section 01 55 00 TRAFFIC REGULATION, and other appropriate sections of the specifications. This item shall include all traffic control officers and vehicles required to establish and maintain the traffic control system.

Unit of Measure: Job.

c. Item Number 0003, "Modular Expansion Joint; Sagamore Bridge".

All costs for labor, equipment, and materials for the modular expansion joint for the Sagamore Bridge, as shown on the contract drawings and in accordance with Section 05 11 00 MODULAR EXPANSION JOINT, Section 03 30 53 MISCELLANEOUS CAST-IN-PLACE CONCRETE, Section 32 10 00 BITUMINOUS CONCRETE PAVEMENT, and other appropriate sections of the specifications. This item includes demolition, the modular expansion joint, reinforced concrete, and bituminous concrete pavement.

Unit of Measure: Job.

d. Item Number 0004, "Compression Seals and Steel Repair; Bourne Bridge".

All costs for labor, equipment, and materials for compression seals and steel repair for the Bourne Bridge, as shown on the contract drawings and in accordance with Section 03 01 32 CONCRETE REHABILITATION, Section 05 50 13 MISCELLAENEOUS METAL, and other appropriate sections of the specifications.

Unit of Measure: Job.

e. Item Number 0005, "Compression Seals; Sagamore Bridge".

All costs for labor, equipment, and materials for compression seals for the Sagamore Bridge, as shown on the contract drawings and in accordance with Section 03 01 32 CONCRETE REHABILITATION, and other appropriate sections of the specifications.

Unit of Measure: Job.

f. Item Number 0006, "Sidewalk and Curb Concrete Repairs; Bourne Bridge".

All costs for labor, equipment, and materials for sidewalk and curb concrete repairs for the Bourne Bridge, as shown on the contract drawings and in accordance with Section 03 01 32 CONCRETE REHABILITATION, and other appropriate sections of the specifications.

Unit of Measure: Square Foot (SF).

SECTION 01 22 00 Page 3

g. Item Number 0007, "Sidewalk and Curb Concrete Coating; Bourne Bridge".

All costs for labor, equipment, and materials for sidewalk and curb concrete coating for the Bourne Bridge, as shown on the contract drawings and in accordance with Section 03 01 32 CONCRETE REHABILITATION, and other appropriate sections of the specifications.

Unit of Measure: Job.

h. Item Number 0008, "Transition Joint Steel - Steel Angle Repair; Bourne Bridge".

All costs for labor, equipment, and materials for transition joint steel, steel angle repair for the Bourne Bridge, as shown on the contract drawings and in accordance with Section 05 50 13 MISCELLAENEOUS METAL, and other appropriate sections of the specifications.

Unit of Measure: Job.

PART 2 PRODUCTS (Not Applicable)

PART 3 EXECUTION (Not Applicable)

SECTION 01 22 00 Page 4

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 32 01

PROJECT SCHEDULE

PART 1 GENERAL

1.1 REFERENCES

1.2 SUBMITTALS

1.3 PROJECT SCHEDULER QUALIFICATIONS

PART 2 PRODUCTS

2.1 SOFTWARE

2.1.1 Government Default Software

2.1.2 Contractor Software

2.1.2.1 Primavera

2.1.2.2 Other Than Primavera

PART 3 EXECUTION

3.1 GENERAL REQUIREMENTS

3.2 BASIS FOR PAYMENT AND COST LOADING

3.2.1 Activity Cost Loading

3.2.2 Withholdings / Payment Rejection

3.3 PROJECT SCHEDULE DETAILED REQUIREMENTS

3.3.1 Level of Detail Required

3.3.2 Activity Durations

3.3.3 Procurement Activities

3.3.4 Mandatory Tasks

3.3.5 Government Activities

3.3.6 Standard Activity Coding Dictionary

3.3.6.1 Workers Per Day (WRKP)

3.3.6.2 Responsible Party Coding (RESP)

3.3.6.3 Area of Work Coding (AREA)

3.3.6.4 Modification Number (MODF)

3.3.6.5 Bid Item Coding (BIDI)

3.3.6.6 Phase of Work Coding (PHAS)

3.3.6.7 Category of Work Coding (CATW)

3.3.6.8 Feature of Work Coding (FOW)

3.3.7 Contract Milestones and Constraints

3.3.7.1 Project Start Date Milestone and Constraint

3.3.7.2 End Project Finish Milestone and Constraint

3.3.7.3 Interim Completion Dates and Constraints

3.3.7.3.1 Start Phase

3.3.7.3.2 End Phase

3.3.8 Calendars

3.3.9 Open Ended Logic

3.3.10 Default Progress Data Disallowed

3.3.11 Out-of-Sequence Progress

3.3.12 Added and Deleted Activities

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3.3.13 Original Durations

3.3.14 Leads, Lags, and Start to Finish Relationships

3.3.15 Retained Logic

3.3.16 Percent Complete

3.3.17 Remaining Duration

3.3.18 Cost Loading of Closeout Activities

3.3.18.1 As-Built Drawings

3.3.18.2 O & M Manuals

3.3.19 Anticipated Adverse Weather

3.3.20 Early Completion Schedule and the Right to Finish Early

3.4 PROJECT SCHEDULE SUBMISSIONS

3.4.1 Preliminary Project Schedule Submission

3.4.2 Initial Project Schedule Submission

3.4.3 Periodic Schedule Updates

3.5 SUBMISSION REQUIREMENTS

3.5.1 Data CD/DVDs

3.5.2 Narrative Report

3.5.3 Schedule Reports

3.5.3.1 Activity Report

3.5.3.2 Logic Report

3.5.3.3 Total Float Report

3.5.3.4 Earnings Report by CLIN

3.5.3.5 Schedule Log

3.5.4 Network Diagram

3.5.4.1 Continuous Flow

3.5.4.2 Project Milestone Dates

3.5.4.3 Critical Path

3.5.4.4 Banding

3.5.4.5 Cash Flow / Schedule Variance Control (SVC) Diagram

3.6 PERIODIC SCHEDULE UPDATE

3.6.1 Periodic Schedule Update Meetings

3.6.2 Update Submission Following Progress Meeting

3.7 WEEKLY PROGRESS MEETINGS

3.8 REQUESTS FOR TIME EXTENSIONS

3.8.1 Justification of Delay

3.8.2 Time Impact Analysis (Prospective Analysis)

3.8.3 Forensic Schedule Analysis (Retrospective Analysis)

3.8.4 Fragmentary Network (Fragnet)

3.8.5 Time Extension

3.8.6 Impact to Early Completion Schedule

3.9 FAILURE TO ACHIEVE PROGRESS

3.9.1 Artificially Improving Progress

3.9.2 Failure to Perform

3.9.3 Recovery Schedule

3.10 OWNERSHIP OF FLOAT

3.11 TRANSFER OF SCHEDULE DATA INTO RMS/QCS

3.12 PRIMAVERA P6 MANDATORY REQUIREMENTS

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PROJECT SCHEDULE

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.

AACE INTERNATIONAL (AACE)

AACE 29R-03 (2011) Forensic Schedule Analysis

AACE 52R-06 (2006) Time Impact Analysis - As Applied in Construction

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 Scheduler Qualifications; G, RO

Preliminary Project Schedule; G, RO

Initial Project Schedule; G, RO

Periodic Schedule Update; G, RO

1.3 PROJECT SCHEDULER QUALIFICATIONS

Designate an authorized representative to be responsible for the preparation of the schedule and all required updating and production of reports. The authorized representative must have a minimum of 2-years experience scheduling construction projects similar in size and nature to this project with scheduling software that meets the requirements of this specification. Representative must have a comprehensive knowledge of CPM scheduling principles and application.

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PART 2 PRODUCTS

2.1 SOFTWARE

The scheduling software utilized to produce and update the schedules required herein must be capable of meeting all requirements of this specification.

2.1.1 Government Default Software

The Government intends to use Primavera P6.

2.1.2 Contractor Software

Scheduling software used by the contractor must be commercially available from the software vendor for purchase with vendor software support agreements available. The software routine used to create the required sdef file must be created and supported by the software manufacturer.

2.1.2.1 Primavera

If Primavera P6 is selected for use, provide the "xer" export file in a version of P6 importable by the Government system.

2.1.2.2 Other Than Primavera

If the contractor chooses software other than Primavera P6, that is compliant with this specification, provide for the Government's use two licenses, two computers, and training for two Government employees in the use of the software. These computers will be stand-alone and not connected to Government network. Computers and licenses will be returned at project completion.

PART 3 EXECUTION

3.1 GENERAL REQUIREMENTS

Prepare for approval a Project Schedule, as specified herein, pursuant to FAR Clause 52.236-15, SCHEDULE FOR CONSTRUCTION CONTRACTS. Show in the schedule the proposed sequence to perform the work and dates contemplated for starting and completing all schedule activities. The scheduling of the entire project is required. The scheduling of constructionis the responsibility of the Contractor. Contractor management personnel must actively participate in its development. Subcontractors and suppliers working on the project must 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. Use the Critical Path Method (CPM) of network calculation to generate all Project Schedules.

Prepare each Project Schedule using the Precedence Diagram Method (PDM).

3.2 BASIS FOR PAYMENT AND COST LOADING

The schedule is the basis for determining contract earnings during each update period and therefore the amount of each progress payment. The aggregate value of all activities coded to a contract CLIN must equal the value of the CLIN.

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3.2.1 Activity Cost Loading

Activity cost loading must be reasonable and without front-end loading.

Provide additional documentation to demonstrate reasonableness if requested by the Contracting Officer.

3.2.2 Withholdings / Payment Rejection

Failure to meet the requirements of this specification may result in the disapproval of the preliminary, initial or periodic schedule updates and subsequent rejection of payment requests until compliance is met.

In the event that the Contracting Officer directs schedule revisions and those revisions have not been included in subsequent Project Schedule revisions or updates, the Contracting Officer may withhold 10 percent of pay request amount from each payment period until such revisions to the project schedule have been made.

3.3 PROJECT SCHEDULE DETAILED REQUIREMENTS

3.3.1 Level of Detail Required

Develop the Project Schedule to the appropriate level of detail to address major milestones and to allow for satisfactory project planning and execution. Failure to develop the Project Schedule to an appropriate level of detail 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 Activity Durations

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

Less than 2 percent of all non-procurement activities may have Original Durations (OD) greater than 20 work days or 30 calendar days.

3.3.3 Procurement Activities

Include activities associated with the critical submittals and their approvals, procurement, fabrication, and delivery of long lead materials, equipment, fabricated assemblies, and supplies. Long lead procurement activities are those with an anticipated procurement sequence of over 90 calendar days.

3.3.4 Mandatory Tasks

Include the following activities/tasks in the initial project schedule and all updates, as appropriate to the work of this project.

a. Submission, review and acceptance of SD-01 Preconstruction Submittals (individual activity for each).

b. Submission, review and acceptance of features require design completion

c. Submission of mechanical/electrical/information systems layout drawings.

d. Long procurement activities

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e. Submission and approval of O & M manuals.

f. Submission and approval of as-built drawings.

g. Submission and approval of DD1354 data and installed equipment lists.

h. Submission and approval of testing and air balance (TAB).

i. Submission of TAB specialist design review report.

j. Submission and approval of fire protection specialist.

k. Submission and approval of Building Commissioning Plan, test data, and reports: Develop the schedule logic associated with testing and commissioning of mechanical systems to a level of detail consistent with the contract commissioning requirements. All tasks associated with all building testing and commissioning will be completed prior to submission of building commissioning report and subsequent contract completion.

l. Air and water balancing.

m. Building commissioning - Functional Performance Testing.

n. Controls testing plan submission.

o. Controls testing.

p. Performance Verification testing.

q. Other systems testing, if required.

r. Contractor's pre-final inspection.

s. Correction of punch list from Contractor's pre-final inspection.

t. Government's pre-final inspection.

u. Correction of punch list from Government's pre-final inspection.

v. Final inspection.

3.3.5 Government Activities

Show Government and other agency activities that could impact progress.

These activities include, but are not limited to: approvals, environmental permit approvals by State regulators, inspections, utility tie-in, Government Furnished Equipment (GFE) and Notice to Proceed (NTP) for phasing requirements.

3.3.6 Standard Activity Coding Dictionary

Use the activity coding structure defined in the Standard Data Exchange Format (SDEF) in ER 1-1-11. This exact structure is mandatory. Develop and assign all Activity Codes to activities as detailed herein. A template SDEF compatible schedule backup file is available on the QCS web site:

http://rms.usace.army.mil.

The SDEF format is as follows:

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Field Activity Code Length Description

1 WRKP 3 Workers per day

2 RESP 4 Responsible party

3 AREA 4 Area of work

4 MODF 6 Modification Number

5 BIDI 6 Bid Item (CLIN)

6 PHAS 2 Phase of work

7 CATW 1 Category of work

8 FOW 20 Feature of work*

*Some systems require that FEATURE OF WORK values be placed in several activity code fields. The notation shown is for Primavera P6. Refer to the specific software guidelines with respect to the FEATURE OF WORK field requirements.

3.3.6.1 Workers Per Day (WRKP)

Assign Workers per Day for all field construction or direct work activities, if directed by the Contracting Officer. Workers per day is based on the average number of workers expected each day to perform a task for the duration of that activity.

3.3.6.2 Responsible Party Coding (RESP)

Assign responsibility code for all activities to the Prime Contractor, Subcontractor(s) or Government agency(ies) responsible for performing the activity.

a. Activities coded with a Government Responsibility code include, but are not limited to: Government approvals, Government design reviews, environmental permit approvals by State regulators, Government Furnished Property/Equipment (GFP) and Notice to Proceed (NTP) for phasing requirements.

b. Activities cannot have more than one Responsibility Code. Examples of acceptable activity code values are: DOR (for the designer of record);

ELEC (for the electrical subcontractor); MECH (for the mechanical subcontractor); and GOVT (for USACE).

3.3.6.3 Area of Work Coding (AREA)

Assign Work Area code to activities based upon the work area in which the activity occurs. Define work areas based on resource constraints or space constraints that would preclude a resource, such as a particular trade or craft work crew from working in more than one work area at a time due to restraints on resources or space. Examples of Work Area Coding include different areas within a floor of a building, different floors within a

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Activities cannot have more than one Work Area Code.

Not all activities are required to be Work Area coded. A lack of Work Area coding indicates the activity is not resource or space constrained.

3.3.6.4 Modification Number (MODF)

Assign a Modification Number Code to any activity or sequence of activities added to the schedule as a result of a Contract Modification, when approved by Contracting Officer. Key all Code values to the Government's modification numbering system. An activity can have only one Modification Number Code.

3.3.6.5 Bid Item Coding (BIDI)

Assign a Bid Item Code to all activities using the Contract Line Item Schedule (CLIN) to which the activity belongs, even when an activity is not cost loaded. An activity can have only one BIDI Code.

3.3.6.6 Phase of Work Coding (PHAS)

Assign Phase of Work Code to all activities. Examples of phase of work are procurement phase and construction phase. Each activity can have only one Phase of Work code.

a. Code proposed fast track design and construction phases proposed to allow filtering and organizing the schedule by fast track design and construction packages.

b. If the contract specifies phasing with separately defined performance periods, identify a Phase Code to allow filtering and organizing the schedule accordingly.

3.3.6.7 Category of Work Coding (CATW)

Assign a Category of Work Code to all activities. Category of Work Codes include, but are not limited to construction submittal, procurement, fabrication, weather sensitive installation, non-weather sensitive installation, start-up, and testing activities. Each activity can have no more than one Category of Work Code.

3.3.6.8 Feature of Work Coding (FOW)

Assign a Feature of Work Code to appropriate activities based on the Definable Feature of Work to which the activity belongs based on the approved QC plan.

Definable Feature of Work is defined in Section 01 45 00 QUALITY CONTROL.

An activity can have only one Feature of Work Code.

3.3.7 Contract Milestones and Constraints

Milestone activities are to be used for significant project events including, but not limited to, project phasing, project start and end activities, or interim completion dates. The use of artificial float constraints such as "zero free float" or "zero total float" are prohibited.

Mandatory constraints that ignore or effect network logic are prohibited.

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No constrained dates are allowed in the schedule other than those specified herein. Submit additional constraints to the Contracting Officer for approval on a case by case basis.

3.3.7.1 Project Start Date Milestone and Constraint

The first activity in the project schedule must be a start milestone titled "NTP Acknowledged," which must have a "Start On" constraint date equal to the date that the NTP is acknowledged.

3.3.7.2 End Project Finish Milestone and Constraint

The last activity in the schedule must be a finish milestone titled "End Project."

Constrain the project schedule to the Contract Completion Date in such a way that if the schedule calculates an early finish, then the float calculation for "End Project" milestone reflects positive float on the longest path. If the project schedule calculates a late finish, then the "End Project" milestone float calculation reflects negative float on the longest path.