TechSpec_Amend_0002_18R0004.pdf

Ice Harbor Surge Arrester & 115kV Disconnect Upgrades W912EF18R0004 Amendment 0002

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 11 01.00 28

SUPPLEMENTARY REQUIREMENTS

PART 1 GENERAL

1.1 REFERENCES

1.2 SUBMITTALS

1.3 FIELD VERIFICATION OF SITE CONDITIONS

1.4 DEFINITIONS

1.5 REGULAR CLEANUP AND DEBRIS DISPOSAL

1.6 EQUIPMENT LIST

1.7 TESTING OF EQUIPMENT

1.8 DISPOSITION OF REMOVED EQUIPMENT

1.9 PROTECTION AND RESTORATION OF EXISTING FACILITIES

1.10 PRE-WORK AND POST WORK SURVEYS

1.11 CONSTRUCTION PROGRESS PHOTOS

1.12 CARE OF DRAINS

1.13 PROTECTION OF POWERHOUSE FLOORS

1.14 AIR PURITY CONTROL IN THE POWERHOUSE

1.15 FIRE CONTROL

1.16 INSTALLATION SUPERVISOR

1.17 TRAINING

1.18 PROJECT OPERATORS' POST ACCEPTANCE SUPPORT

1.19 PROJECT TECHNICAL SUPPORT

1.20 PROJECT SUPERINTENDENT

1.21 KEY PERSONNEL SUBSTITUTION

1.22 POST AWARD MEETINGS

1.22.1 Pre-Work Meeting

1.22.2 Pre-Construction Meeting

1.22.2.1 Minutes

1.22.2.2 Demobilizing And Remobilizing

1.23 WEEKLY PRODUCTION MEETINGS

1.23.1 Daily Coordination Meetings

1.23.2 Minutes

1.24 ADDITIONAL MEETINGS

1.25 PARTNERING

1.25.1 General

1.25.2 Partnering Meetings

1.26 RED ZONE MEETINGS

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

ATTACHMENTS:

Weekly Meeting Agenda Template

SECTION 01 11 01.00 28

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Look-Ahead

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SECTION 01 11 01.00 28

SECTION 01 11 01.00 28

SUPPLEMENTARY REQUIREMENTS

PART 1 GENERAL

The work covered by this section of the specifications consists of work common to more than one section of these TECHNICAL SPECIFICATIONS.

1.1 REFERENCES

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

ASTM INTERNATIONAL (ASTM)

ASTM A106/A106M (2014) Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 Safety and Health Requirements Manual

Comply with the current edition and all changes posted on the web as of the effective date of this solicitation.

1.2 SUBMITTALS

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

submittals having an "I" designation are for information only. Designation following the "G" or "I" designation identifies the office that will review the submittal for the Government. Submit in accordance with SECTION

01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Equipment List; I C

Pre-Work Survey Photos And Report; I C

Air Purity Control Program; I C

Project Superintendent; I C

SD-07 Certificates

Installation Supervisor; G C

Key Personnel Substitution; G C

SD-11 Closeout Submittals

Post-Work Survey Photos And Report; I C

Training Manuals; G C

Weekly Progress Photographs; G, C

1.3 FIELD VERIFICATION OF SITE CONDITIONS

Field verify all elevations, dimensions, and coordinates of existing features indicated ASTM A106/A106Mon the contract drawings that affect new construction. Any deviations shall be updated as per SECTION 01 78 00.00 28, CLOSEOUT SUBMITTALS, paragraph MAINTAIN WORKING AS-BUILT CONTRACT DRAWINGS

AND FIO DRAWINGS.

1.4 DEFINITIONS

a. Qualified Person.

As defined in EM 385-1-1; "DEFINITIONS", unless otherwise specified.

b. F.O.B.

An abbreviation for free on board, which means that a vendor or consignor will deliver goods on a railroad car, truck, vessel, or other conveyance without any expense to the purchaser or consignee.

1.5 REGULAR CLEANUP AND DEBRIS DISPOSAL

With the exception of materials specifically indicated or specified to be salvaged for reuse in construction, or turned over to the Government, all wastes and demolished materials shall become the property of the Contractor and shall be removed from the job site daily in accordance with Federal, State, and local regulations. The Contractor shall furnish waste containers. All small waste containers provided by the contractor shall be emptied daily, large bin containers shall be emptied when full or once a week.

1.6 EQUIPMENT LIST

Furnish a complete list of all equipment to be used on the Project 30 days prior to commencement of on-site work. Submit a revised list in the event of change of equipment. Lists shall include rented equipment as well as lease-purchase or sale-leaseback equipment. The initial list and the revised lists shall indicate dates equipment is assigned to or removed from the Project and adequate identification or description of each item of equipment including manufacturer's name (abbreviated), model number, manufacturer's serial number, year of manufacture, and Contractor's assigned serial or record number.

1.7 TESTING OF EQUIPMENT

Before any machinery or mechanized equipment is put to use on the job, it shall be inspected and tested by a qualified person and determined to be in safe operating condition. Cranes or derricks shall be tested by the Contractor or a qualified testing agency in accordance with EM 385-1-1.

Equipment shall be large enough to safely handle proposed picks or tasks without exceeding the crane rating established by these tests.

1.8 DISPOSITION OF REMOVED EQUIPMENT

Unless otherwise specified in other sections of the specifications, all existing equipment removed and not reinstalled shall become the property of the Contractor, removed from the Project site, and disposed of in a legal manner. Materials that cannot be removed daily may be temporarily stored on-site at an approved area. Salvaged materials shall not be sold on the project site.

1.9 PROTECTION AND RESTORATION OF EXISTING FACILITIES

Reference FAR 52.236-9 Protection of Existing Vegetation, Structures, Equipment, Utilities, and Improvements (Apr 1984).

1.10 PRE-WORK AND POST WORK SURVEYS

Conduct a pre-work survey prior to start of on-site work and a post-work survey during project closeout, with the Contracting Officer Representative, of the Government facilities at the work areas. The results of the surveys shall be documented by digital photographs and descriptive narrative reports. A color copy of the survey photographs and narrative reports shall be submitted to the Contracting Officer within five

(5) days after survey has been completed.

1.11 CONSTRUCTION PROGRESS PHOTOS

During on site construction activities record construction progress with weekly progress photographs. Photographs provided are for unrestricted use by the Government.

a. Photos shall be submitted at the end of each work week.

b. Furnish digital photographs, Utilize JPEG file format for all photograph and image files.

c. Provide full-color photos with photo resolution of not less than 4 megapixels and not more than 12 megapixels.showing the sequence and progress of work.

d. Take a minimum of 20 digital photographs each week throughout the entire project.

e. Submit weekly two sets of digital photographs, each set on a separate compact disc (CD)or data versatile disc (DVD).

Ensure that the photographs are digitally dated. Log shall be furnished for each photograph that records the following information:

a. Photograph number (the specific format should be tied to the filename of the electronic photograph)

b. Date the photograph was taken;

c. A brief description of the location, what the photograph depicts, and the orientation of the view.

1.12 CARE OF DRAINS

Existing Powerhouse floor drains shall not be used for disposal of any solid material or any liquids other than clear water. Demonstrate that the pipes and drains are unobstructed when so directed.

1.13 PROTECTION OF POWERHOUSE FLOORS

a. Care shall be taken to prevent damage to floors (tile and non-tile) and curbs within the Powerhouse. Protection shall include a continuous layer of oil-impervious kraft paper over the existing floor surface with joints of the kraft paper joined with an appropriate tape. In addition, tongue and groove 3/4-inch-thick Oriented Strand Board (OSB) plywood shall be installed over the craft paper at all work and storage areas. Plywood joints shall be fastened to ensure edges of plywood sheets are, and remain, flush with each other and do not pose a tripping hazard during execution of this work. Minimum 4-inch x 4-inch wood timbers shall be installed along existing curb features within the contractor work areas and along perimeters of the work areas. Wood timbers used for curb protection shall be secured in place without anchoring into the existing floors or curbs.

b. Pipe trenches shall remain accessible even if covered. All designations relating to fire protection equipment that get covered shall be remarked after covering. Provide additional blocking and timbers when required. Also suitably protect other surfaces of work.

Damage to floors or curbs caused by Contractor's operation shall be repaired at no additional cost to Government. Repairs shall match surrounding area in color, texture, and surface finish and are subject to approval. Work in the powerhouse shall not start until floor and curb protection is completed, as specified.

1.14 AIR PURITY CONTROL IN THE POWERHOUSE

Take all necessary precautions to maximize the control, and prevention, of all dust and fumes created by operations under this contract from escaping into the powerhouse. To the maximum extent possible, all dust and dirt shall be removed by vacuum cleaning. At least 30 working days prior to commencement of work in the powerhouse, submit for approval, in writing, a proposed Air Purity Control Program. Air Purity Control Program shall include, but not necessarily be limited to, the following:

(1) Adequate isolation and ventilation of air arcing, welding, burning, and grinding operations.

(2) Provision of exhaust ducts that shall discharge outside the powerhouse structure where mechanical ventilation is used.

(3) Controlled operation of power driven tools.

(4) Furnishing and removing of oiled sawdust or other dust preventatives in areas that cannot be properly rendered free from excessive dusting by vacuum cleaning or other methods.

(5) Vacuum cleaning of spaces within the work areas where dust accumulates.

(6) Air-, electrical-, or battery-driven equipment may be used inside the powerhouse.

(7) Internal-combustion engine powered equipment will not be permitted to operate inside the powerhouse unless exhausted to the exterior except for short periods of time (not to exceed 15 minutes in a 2 hour window) to unload materials and equipment.

Depending upon the Contractor's plant, equipment, and methods of operation, additional provisions for satisfactory air purity control will be required and shall be included in the proposed Air Purity Control Program.

1.15 FIRE CONTROL

Each piece of internal combustion engine driven equipment used at the work site shall be equipped with a fire extinguisher in accordance with National Fire Protection Association (NFPA) recommendations as appropriate. The minimum approved rating of extinguishers shall not be less than 5-B:C.

1.16 INSTALLATION SUPERVISOR

A representative of the Contractor who is technically qualified to supervise the removal, installation, and commissioning of all equipment required in this contract shall be present at the work site at all times during work on this contract. The Installation Supervisor, or accepted substitute, shall be available at all times and shall be experienced in removing and replacing the equipment shown and specified. Accepted substitute shall have the same qualifications as the Installation Supervisor. The representative shall report immediately in writing to the Contracting Officer any work not in accordance with the manufacturer's recommendation or any special conditions which may result in an unsatisfactory job. The representative shall have supervised the installation of similar motor-operated disconnect switches rated 69kV or higher in at least 2 jobs within the last 5 years. Installation supervisor's, and potential substitute's resumes shall be submitted to the Contracting Officer.

1.17 TRAINING

a. Provide the services of the manufacturer's field engineer or technician, or other factory-trained individual, as necessary to provide training in operation and maintenance of equipment installed during this contract.

b. Provide training for operators and maintenance personnel prior to project operation of the system. Provide two, eight-hour class sessions; one class for operators and maintenance personnel and one for system managers and engineers. Each class session shall include approximately 10 employees.

c. The Government will provide for the training location. Submit training manuals and documentation for acceptance 60 days prior to scheduled classes and shall furnish sufficient training materials at the training classes for all students plus a minimum of three (3) copies for project files. Where audio/visual materials are used in training classes, three (3) copies of such materials shall be furnished to the Project for use in future training. It shall be the Contractor's responsibility to coordinate the training sessions with the Project to ensure minimum conflicts with ongoing Project work.

d. At a minimum, training shall include the following for all switches, and equipment installed as part of this contract work:

1. Theory of operation.

2. Controls.

3. Operation.

4. Routine maintenance.

5. Troubleshooting the disconnect switches, grounding switches, and motor operators.

e. Project personnel participating in Training Sessions shall be provided with opportunity for hands on operation of all equipment, controls, etc., where possible from a Project Operations stand point.

1.18 PROJECT OPERATORS' POST ACCEPTANCE SUPPORT

a. In addition to Training required above, provide the services of one or more authorized individuals for Project Operators' Post Acceptance Support. Contractor personnel provided for this Post Acceptance Support, shall be experienced in the operational requirements of all newly installed equipment, and control features.

b. Contractor personnel shall be present at the project and available for assistance for three (3) ten hour work shifts following Government acceptance of newly installed features. Required work shifts shall be scheduled and coordinated with the Contracting Officer a minimum of two weeks prior to anticipated first work shift. Work shifts shall take place within 1 month of Government acceptance and will not, necessarily, be concurrent.

1.19 PROJECT TECHNICAL SUPPORT

a. Provide 20 hours of Project Technical Support after Government acceptance of the completed project. One or more Contractor personnel experienced in the operational requirements of all newly installed equipment, and control features shall be available for Technical Support during normal Government Work Schedule hours. See paragraph "Government's Work Schedule" in SECTION 01 14 00.10 28.

b. Support shall include site visits by Contractor personnel. Travel time to and from the Project is NOT included in the 20 hours of Project Technical Support. Contractor personnel shall be available at the project within 48 hours, or the next normal Government Work Schedule day following notification by the Government - whichever is later.

Technical support shall be available for 60 days following Government acceptance of the newly installed system, or until final Operation and Maintenance Manuals and Parts Catalogs have been accepted and received by the Government - whichever is later. See SECTIONS 01 78 00.00 28 CLOSEOUT SUBMITTALS, for requirements of Operation and Maintenance Manuals and Parts Catalogs submittals.

c. Technical Support shall include all contractor Supervision, Safety and QC personnel required to maintain proper control of work in accordance with contract requirements

1.20 PROJECT SUPERINTENDENT

At all times during performance of this contract and until the work is completed and accepted, assign and have on the worksite, a competent superintendent as per FAR Clause 52.236-6 "Superintendence by the Contractor". Submit Superintendent name and contact information prior to start of on-site construction.

1.21 KEY PERSONNEL SUBSTITUTION

If the Contractor plans on replacing any Key personnel (Project Superintendent, Installation Supervisor, CQC System Manager, or CQC staff Members) they must have the approval of the Contracting Officer. Personnel shall possess the qualifications that meet or exceed those stated in this contract for the position of the individual they are replacing. Submit qualifications of new personnel at least 15 calendar days in advance of date of replacement.

1.22 POST AWARD MEETINGS

1.22.1 Pre-Work Meeting

a. Within 30 7 calendar days after receipt of Notice to Proceed, attend a Pre-Work Meeting. Senior Level members of the Contractor's staff involved with this contract shall participate in this meeting to discuss the overall contract requirements. The Government will lead this meeting and take the meeting minutes.

b. Contractor shall submit the following items (related to WORK WINDOW

1) through RMS prior to the Pre-Work meeting. Bring copies of submittals to the meeting. See Contracting Clause 52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984) for information related to Work Windows.

1. SECTION 01 11 01.00 28 Equipment List.

2. SECTION 01 11 01.00 28 Air Purity Control Plan.

3. SECTION 01 11 01.00 28 Project Superintendent.

4. SECTION 01 11 01.00 28 Installation Supervisor.

5. SECTION 01 14 00.20 28 Switch Replacement Schedule.

6. SECTION 01 32 01.00 28 Preliminary Project Schedule.

7. SECTION 01 32 01.00 28 Initial Project Schedule.

8. SECTION 01 35 29.10 28 Accident Prevention Plan.

9. SECTION 01 35 29.10 28 Activity Hazard Analysis.

10. SECTION 01 35 29.10 28 Standard Lift Plan.

11. SECTION 01 35 29.10 28 Critical Lift Plan.

12. SECTION 01 35 29.10 28 SSHO and Alternate SSHO.

13. SECTION 01 45 04.00 28 Contractor Quality Control Plan.

14. SECTION 01 55 10.00 28 Installation Plan.

15. SECTION 01 55 10.00 28 Dust Control Plan.

SECTION 01 11 01.00 28

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16. SECTION 01 57 20.00 28 Environmental Protection Plan.

17. SECTION 26 05 00.00 26 Equipment Replacement and Cutover Plan.

18. All other required submittals necessary to ensure adequate review and approval time for all products and shop drawings related to WORK WINDOW 1.

1.22.2 Pre-Construction Meeting

The Project Superintendent shall coordinate with the Contracting Officer and establish the date of the Pre-Construction Meeting. The meeting will be held at the Project site at least one (1) week prior to mobilizing to the job site. The Project Superintendent shall lead the Pre-Construction Meeting discussing the Contractor's plan on executing the work at the project site, schedule, required clearances and timeframe for them, and plan for implementing safety and quality control. The Government will have key members from the Project staff to discuss environmental and clearance issues. Key members of the contractor staff shall attend this meeting including the Quality Control (QC) System Manager, Site Safety and Health Officer (SSHO) and any other members determined by the Government to be required.

1.22.2.1 Minutes

The Project Superintendent shall be responsible for taking the meeting minutes and shall send them electronically within 48 hours of the meeting to the Government's Project Engineer, Quality Assurance Representative, and Resident Engineer.

1.22.2.2 Demobilizing And Remobilizing

Anytime the Contractor demobilizes from the site and remobilizes at a later date, another Pre-Construction Meeting shall be held and shall follow the requirements listed above.

1.23 WEEKLY PRODUCTION MEETINGS

During all fabrication and onsite construction work, the Project Superintendent shall lead a weekly production meeting using the attached " Weekly Meeting Agenda Template" to brief the Government on the status of the project. All elements listed in the agenda shall be thoroughly discussed. For example, the Project Superintendent shall provide the Government a three (3) week "look-ahead" that describes all the planned construction activities, onsite and offsite, over the next three (3) weeks. The "Look-Ahead" shall be generated in P6 and then copied into Excel for more detail (see look-ahead examples at the end of this section). These activities shall align to the overall construction schedule submitted under SECTION 01 32 01.00 28 PROJECT SCHEDULE, and if the three (3) week "look-ahead" differs from the construction schedule, the construction schedule shall be updated to include these changes by the next scheduled update. Key members of the Contractor's staff shall attend this meeting, including the Quality Control System Manager, who is responsible for discussing QC aspects of the work as outlined under SECTION 01 45 04.00 28 CONTRACTOR QUALITY CONTROL and SSHO. The Government reserves the right to require any person from the Contractor's staff, such as the Project Manager, Engineer, scheduler, etc., or key subcontractor personnel to attend this meeting, if Government feels their participation

SECTION 01 11 01.00 28

is required.

Submit each meeting agenda to the COR 24 hours prior to the meeting.

1.23.1 Daily Coordination Meetings

During all on-site construction work during turbine unit outages, the Project Superintendent shall lead a daily coordination meeting to brief the Government on the status of the project, coordination required between Contractor and Government activities, and the near term work schedule. The Project Superintendent shall provide the Government a three (3) day "look-ahead" that describes all the planned construction activities, onsite and offsite, over the next three (3) days. These activities shall align to the three (3) week "look-ahead" schedule used in the "Weekly Production Meetings". If the 3 day "look-ahead" schedule differs from the 3 week "look-ahead" schedule, the construction schedule shall be updated to include these changes by the next scheduled update. Key members of the Contractor's staff shall attend this meeting, including the Quality Control System Manager, who is responsible for discussing QC aspects of the work as outlined under SECTION 01 45 04.00 28 CONTRACTOR QUALITY CONTROL and SSHO.

The Government reserves the right to require any person from the Contractor's staff, such as the Project Manager, Engineer, scheduler, etc., or key subcontractor personnel to attend this meeting, if Government feels their participation is required.

1.23.2 Minutes

The Project Superintendent shall be responsible for taking the meeting minutes and shall send them electronically within 24 hours of the meeting to the Government's Project Engineer, Quality Assurance Representative, and Resident Engineer.

1.24 ADDITIONAL MEETINGS

Record the minutes of all meetings, including all conference calls, that occur between the Contractor and Government. Send minutes electronically within 24 hours of the meeting to the Contracting Officer for concurrence.

E-mail subject line shall include project name and meeting topic.

1.25 PARTNERING

1.25.1 General

The Government intends to encourage the foundation of a cohesive partnership with the Contractor and its subcontractors by informally partnering this contract. This partnership will be structured to draw on the strengths of each organization to identify and achieve reciprocal goals. The objectives are effective and efficient contract performance with the intent to achieve a safe completion of the work - within budget, on schedule, and in accordance with plans and specifications. This partnership would be bilateral in makeup and participation will be totally voluntary. If Partnering is pursued, meetings would be held as identified in the following paragraph.

1.25.2 Partnering Meetings

Within 30 calendar days of receipt of Notice to Proceed, the initial partnering meeting will be scheduled, upon the request of the Contractor.

The Contractor's key personnel will attend a face-to-face partnering meeting (typically one day in duration) together with key Government personnel, to discuss project goals and communication. Follow-up meetings will be held periodically, as required, throughout the duration of the contract, as agreed to by the Contractor and the Government.

1.26 RED ZONE MEETINGS

a. Multiple Red Zone meetings are required as part of work on this contract. A minimum of one (1) month prior to returning to service any switch, transformer, or other equipment installed or modified by work on this contract, the Contractor’s Superintendent shall set up and lead a Red Zone meeting. Multiple equipment items can be covered during one Red Zone meeting so long as the return to service date is approximately the same.

b. The Government’s representative will include the Contracting Officer, key personnel from the Project, Project Engineer, Quality Assurance Representative, and Resident Engineer. The key people from the Contractor shall be, at a minimum, the Project Superintendent, Installation Supervisor, Quality Control System Manager, Scheduler, key subcontractors personnel, and Project Manager.

c. The purpose of these meetings is to develop an overall schedule for all activities required by both the Government and Contractor to complete the current phase of this project. The Government will come prepared with all their activities, key dates, and durations for all work required by the Contractor to complete the current phase of this project. The Contractor shall provide the same information for all of their activities. The Contractor’s scheduler shall input all of this information into the Contractor’s project schedule during the meeting.

d. This schedule shall be updated weekly, or as needed, based on the information from the weekly production meetings for both the Government and Contractor activities.

e. The first Red Zone meeting shall occur a minimum of one (1) month prior to the start of the first work window requiring Turbine Unit outages.

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

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SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 14 00.20 28

WORK RESTRICTIONS - SWITCH AND EQUIPMENT REPLACEMENT

PART 1 GENERAL

1.1 SUBMITTALS

1.2 SWITCH REPLACEMENT SCHEDULE

1.3 WORK WINDOWS

1.3.1 Work Window 1

1.3.1.1 Removable Link Installation

1.3.2 Work Window 2

1.3.3 Work Window 3

1.3.4 Work Window 4

1.3.5 Work Window 5

1.3.6 Work Window 6

1.4 GENERAL REQUIREMENTS

1.4.1 General Replacement/Installation Requirements

1.4.2 Turbine Unit Outage Restrictions

1.5 LINE DISCONNECT SWITCH REPLACEMENT

1.6 REMAINING CONTRACT WORK

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

ATTACHMENTS:

Switch and equipment locations

-- End of Section Table of Contents --

SECTION 01 14 00.20 28

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SECTION 01 14 00.20 28

WORK RESTRICTIONS - SWITCH AND EQUIPMENT REPLACEMENT

PART 1 GENERAL

This Section contains Work Restriction requirements and information.

Additional work restriction information is located in Contracting Clause 52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984), and other sections of the Specifications. These Specification Sections, include, but are not limited, to the following:

a. Section 01 35 29.10 28 SAFETY AND OCCUPATIONAL HEALTH REQUIREMENTS.

b. Section 01 55 10.00 28 CONTRACTOR WORK, ACCESS AND STORAGE AREAS.

1.1 SUBMITTALS

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

submittals having an "I" designation are for information only. When used, a designation following the "G" or "I" 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

Switch Replacement Schedule; G, C

1.2 SWITCH REPLACEMENT SCHEDULE

a. Submit a Switch Replacement Schedule for acceptance a minimum of 60 calendar days prior to Contractor on-site arrival. Schedule shall include a minimum of the following items for all switch replacements, equipment replacement, and other work performed as part of this Contract:

1. All Government and Contractor lockout/tagout periods. See SECTION 01 35 29.10 28 GOVERNMENTAL SAFETY REQUIREMENTS, paragraph

LOCKOUT/TAGOUT (LOTO)-SAFE CLEARANCE OR HAZARDOUS ENERGY CONTROL

PROGRAM (HECP) PROCEDURES for additional information. Allow one day each for Government Lock out/Tag out, and Government return to service.

2. All required Line and Turbine outage, and Return to Service dates.

3. Removal of existing switch, and/or equipment, and all related items.

4. New switch and/or equipment installation (and all related items), fully installed. Includes surface preparation activities, and miscellaneous related tasks.

5. All related tasks to fully install switches, equipment, platforms, and other items included in this contract.

SECTION 01 14 00.20 28

6. Commissioning of switches and/or equipment.

7. Returning switches, equipment, and all related items to service.

b. Required Government support will be coordinated based on the accepted Switch Replacement Schedule. Schedule shall reflect conformance to all requirements identified in this SECTION, and other SECTIONS of the Specifications.

c. Develop the SWITCH REPLACEMENT SCHEDULE to minimize the number of times any given Turbine Unit will be taken out of service in performance of work on this contract.

1.3 WORK WINDOWS

a. Switches and equipment identified below shall be installed, as shown and specified, during the corresponding Work Windows. All work associated with a specific Work Window shall be completed during that Work Window. See Contracting Clause 52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984), for specific dates associated with Work Windows and Line Outages. See paragraph GENERAL REQUIREMENTS for additional general information.

b. Switch and equipment locations for installation/replacement under this contract are shown on Sheet E-601, and attached in a schematic at the end of this SECTION. NOTE: Schematic is for reference only, and may not contain all work required under this contract. See Contract drawings and specifications for information related to work under this contract.

1.3.1 Work Window 1

Complete the following work during Work Window 1:

Switch/Equip.

Replacement

Required Unit Outages

Notes

WORK WINDOW 1

Install Removable Link B-1492/7743

Units 1 - 2 * Line 1 outage required.

* Leave Removable Link closed (allowing Unit 1 AND 2 operation) at the end of the work period.

LAW1 Units 1 - 2 * Leave Removable Link open at end of work period

PTW1

ZW1

Install Removable Link

SECTION 01 14 00.20 28

1.3.1.1 Removable Link Installation

Fully installed and operational "Removable Link" allows operation of Turbine Unit 1 while Turbine Unit 2 is Out of Service (OOS). "Removable Link" installation is required prior to replacement of Bus Sectionalizing Switch B1495, and all remaining work requiring a Turbine Unit 2 outage.

1.3.2 Work Window 2

Complete the following work during Work Window 2:

Switch/Equip.

Replacement

Required Unit Outages

Notes

WORK WINDOW 2

ZW0 Units 3 - 4 * Line 2 Outage required.

ZW3

ZW4

B1496 Units 3, 4, 5,

* Line 2 AND Line 3 Outage required.

* Leave Bus Sectionalizing Switch open at end of the work period.

PTW2 Units 3 - 4 * Line 2 Outage required.

LAW2

B-1493/7744 Units 3 - 4 * Line 2 Grounded Outage required.

B-1493/7744 Units 3 - 4 * Line 2 outage required.

ZW2 Units 2 - 4

ZW0

B1495

Close Removable Link

Units 1 - 2

1.3.3 Work Window 3

Complete the following work during Work Window 3:

Switch/Equip.

Replacement

Required Unit Outages

Notes

WORK WINDOW 3

B-1494/7745 Units 5 - 6 * Line 3 Grounded Outage required.

SECTION 01 14 00.20 28

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LAW3 Units 5 - 6 * Anticipated to coordinate with Unit 5 overhaul.

* Line 3 Outage required.PTW3

ZW5

ZW6

B-1496 Units 3 - 6

1.3.4 Work Window 4

Complete the following work during Work Window 4:

Switch/Equip.

Replacement

Required Unit Outages

Notes

WORK WINDOW 4

Open Removable Link

Units 1 - 2 * Line 1 Outage required.

LAW2 Units 3 - 4 * Schedule this work during one outage period after work for all other work windows is complete.PTW2

ZW3

ZW4

1.3.5 Work Window 5

Complete the following work during Work Window 5:

Switch/Equip.

Replacement

Required Unit Outages

Notes

WORK WINDOW 5

B1495 Units 3 - 4 * Line 2 Outage required.

ZW2

1.3.6 Work Window 6

Complete the following work during Work Window 6:

SECTION 01 14 00.20 28

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Switch/Equip.

Replacement

Required Unit Outages

Notes

WORK WINDOW 6

B-1492/7743 Units 1 - 2 * Line 1 Grounded Outage required.

LAW1 Units 1 - 2 * Line 1 Outage required.

PTW1

ZW1

1.4 GENERAL REQUIREMENTS

The following requirements apply to all switch and/or equipment replacements/installations, unless otherwise shown or specified.

1.4.1 General Replacement/Installation Requirements

a. The following work shall be completed during each Work Window for switch and equipment replacement/installation:

1. Existing designated switches and/or other equipment shall be removed for disposal.

2. New designated switches and/or other equipment shall be fully installed.

3. All required wiring, etc. shall be installed to provide full functionality of impacted switches and/or equipment.

4. New switches and/or equipment shall be fully tested for operation.

5. Any required adjustments shall be completed.

6. Any related additional work requiring current Turbine Unit outages must be completed.

1.4.2 Turbine Unit Outage Restrictions

a. No more than two Turbine Units may be off-line at the same time in support of work on this contract, unless shown otherwise in paragraph WORK WINDOWS above.

b. Turbine Units will not be taken off-line outside of accepted SWITCH REPLACEMENT SCHEDULE dates. All work requiring Unit outages will occur during the accepted SWITCH REPLACEMENT SCHEDULE time frame. No additional Unit outage time will be allowed.

c. If Contractor completes work early during a Unit outage, they will not be allowed to proceed with work requiring additional Unit outages until the next scheduled, corresponding outage.

SECTION 01 14 00.20 28

d. Contractor shall complete all work for the current Unit outage period before initiating work requiring a separate Unit outage.

e. Contractor must meet all Safe Clearance requirements prior to start of work on each task requiring a new Safe Clearance. See Section 01 35 29.10 28 SAFETY AND OCCUPATIONAL HEALTH REQUIREMENTS, paragraph

LOCKOUT/TAGOUT (LOTO)-SAFE CLEARANCE OR HAZARDOUS ENERGY CONTROL (HEC)

PROCEDURES for additional information.

1.5 LINE DISCONNECT SWITCH REPLACEMENT

The following switches shall be replaced during the time periods identified in Contracting Clause 52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984), only. All related work for these items, and all requirements of paragraph GENERAL REQUIREMENTS, shall be completed during these time periods. No additional time will be available. Impacted Line Disconnect Switches must be back in service outside of these dates. All switches must be operating at full capacity at the end of the designated work periods.

a. Line 1 Disconnect Switch and Grounding Switch, B1492/7743 (Line 1, requires Units 1 and 2 to be out of service (OOS)).

b. Line 2 Disconnect Switch and Grounding Switch, B1493/7744 (Line 2, requires Units 3 and 4 to be OOS).

c. Line 3 Disconnect Switch and Grounding Switch, B1494/7745 (Line 3, requires Units 5 and 6 to be OOS).

1.6 REMAINING CONTRACT WORK

All remaining work not associated with a specific time period, above, shall be scheduled by the Contractor. Schedule remaining work, that is part of this contract, but not previously identified. Identify specific time periods to perform this work in the SWITCH REPLACEMENT SCHEDULE.

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

-- End of Section --

SECTION 01 14 00.20 28

XW6 XW5

A

A

XW4 XW3 XWO XW2 XW1

T3 T2 T1

XJO

XP

TWO

TJO

XP

XP

XP

6 5 4 3 2 1

T6 T5 T4

RED INDICATES EQUIPMENT TO BE INSTALLED

115kV

13.8kV13.8kV

115kV115kV

4160V13.8kV

115kV115kV

13.8kV13.8kV

115kV115kV

13.8kV

CLR

115kV115kV115kV

774377447745 2000A B1494

2000A B1493

2000A B1492

2000A B1496

2000A B1495

2000A

ZW6

2000A

ZW5

2000A

ZW4

2000A

ZW3

2000A

ZWO

2000A

ZW2

2000A

ZW1

TO FRANKLIN SUB

115KV LINE NO.2

TO FRANKLIN SUB

115KV LINE NO.1

TO FRANKLIN SUB

115KV LINE NO.3

M

M M

M M

M M M M M M M

ICE HARBOR SINGLE LINE DIAGRAM - NEW

SWGR. SP

SERVICE

STATION

(1000:1)

PTW3

(1000:1)

PTW2

(1000:1)

PTW1

LAW3 LAW2 LAW1

LINK

REMOVABLE

G4EDHCMP

Polygon

G4EDHCMP

Typewritten Text Requires Line 1 outage.

G4EDHCMP

Typewritten Text Requires Line 2 outage.

G4EDHCMP

Line

G4EDHCMP

Polygon

G4EDHCMP

Typewritten Text Requires Line 3 outage.

G4EDHCMP

Line

G4EDHCMP

Oval

G4EDHCMP

Typewritten Text This requires Line 2 and Line 3 outage.

G4EDHCMP

Line

G4EDHCMP

Polygon

G4EDHCMP

Oval

G4EDHCMP

Line

G4EDHCMP

Typewritten Text Requires Line 2 outage and Removable Link open.

G4EDHCMP

Typewritten Text

G4EDHCMP

Typewritten Text Line 2 Outages:

* 14 November - 31 December 2018

* 4 - 16 February 2019

G4EDHCMP

Typewritten Text Line 3 Outages:

* 3 - 8 December 2018

* 3 - 28 January 2019

G4EDHCMP

Typewritten Text Line 1 Outages:

* 6 - 12 August 2018

* 30 - 31 January 2019

* 19 - 28 February 2019

G4EDHCMP

Line

G4EDHCMP

Typewritten Text NOTE: See 52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984), paragraph (4) "WORK WINDOWS and Work Restrictions" for additional Work Window information.

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SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 32 01.00 28

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

SECTION 01 32 01.00 28

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

3.3.19 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 Gantt Chart

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

-- End of Section Table of Contents --

SECTION 01 32 01.00 28

SECTION 01 32 01.00 28

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 having an "I" designation are for information only. Designation following the "G" or "I" designation identifies the office that will review the submittal for the Government. Submit in accordance with SECTION

01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Project Scheduler Qualifications; G, C Preliminary Project Schedule; G, C Initial Project Schedule; G, C Periodic Schedule Update; G, C

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. The authorized representative must have previously developed, created, and maintained at least 2 (two) electronic schedules for 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.

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 construction is 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.

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.

Limit durations of all non-procurement activities to 10 workdays or 15 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.

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

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

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

d. Material Procurements.

e. Long procurement activities.

f. All Definable Features of Work.

g. Completion dates, constraints, and limited work windows as described in Clause 52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984).

h. Submission and approval of O & M manuals.

i. Submission and approval of as-built drawings.

j. Contractor's pre-final inspection.

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

l. Government's pre-final inspection.

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

n. 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:

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

Field Activity Code Length Description

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 building, and different buildings within a complex of buildings.

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…