W9128F23R0009 FP Butterfly valve Rehab Specs 2 of 3.pdf

SPECIFICATIONS

(For Construction Contract)

Solicitation Number W9128F23R0009

PH 2 Butterfly Valve Rehab

Fort Peck Dam, MT

February 2023

US Army Corps of Engineers Omaha District

This page was intentionally left blank for duplex printing.

Rehab Butterfly Valves, Fort Peck Dam, MT FP79

PROJECT TABLE OF CONTENTS

DI VI SI ON 01 - GENERAL REQUI REMENTS

01 12 00 CONSTRUCTION GENERAL

01 22 00.00 26 MEASUREMENT AND PAYMENT

01 30 00.24 OTHER ADMINISTRATIVE AND SPECIAL REQUIREMENTS

01 32 01.00 10 PROJECT SCHEDULE

01 33 00 SUBMITTAL PROCEDURES

01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00.00 10 QUALITY CONTROL

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

01 57 20.00 10 ENVIRONMENTAL PROTECTION

01 78 23 OPERATION AND MAINTENANCE DATA

01 78 39.00 24 AS-BUILT DRAWINGS

DI VI SI ON 02 - EXI STI NG CONDI TI ONS

02 82 00 ASBESTOS REMEDIATION

02 83 00 LEAD IN CONSTRUCTION

DI VI SI ON 03 - CONCRETE

03 60 00.01 26 CONCRETE DEMOLITION AND MINOR REPAIR OF CONCRETE SURFACES

DI VI SI ON 05 - METALS

05 05 23.13 26 ULTRASONIC INSPECTION

05 05 23.17 26 WELDING (STEEL), FABRICATION, AND MACHINE WORK

05 05 23.18 26 BOILER PRESSURE VESSEL CODE WELDING AND FABRICATION

05 50 04.00 26 METALS: MISCELLANEOUS, STANDARD ARTICLES, SHOP FABRICATED

ITEMS

05 51 33.00 26 MISCELLANEOUS STEEL STRUCTURES

DI VI SI ON 09 - FI NI SHES

09 97 02.00 26 PAINTS AND COATINGS

DI VI SI ON 13 - SPECI AL CONSTRUCTI ON

13 48 00.00 26 SEISMIC RESTRAINT FOR MECHANICAL AND ELECTRICAL EQUIPMENT

DI VI SI ON 22 - PLUMBI NG

22 00 00.00 26 BUTTERFLY VALVE REFURBISHMENT, MECHANICAL EQUIPMENT AND

PIPING

DI VI SI ON 26 - ELECTRI CAL

26 00 00.00 26 MISCELLANEOUS ELECTRICAL WORK AND EQUIPMENT

26 05 19.00 26 INSULATED WIRE AND CABLE

DI VI SI ON 35 - WATERWAY AND MARI NE CONSTRUCTI ON

35 05 40.14 26 HYDRAULIC POWER SYSTEMS FOR CIVIL WORKS STRUCTURES

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 1

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 12 00

CONSTRUCTION GENERAL

PART 1 GENERAL

1.1 SCOPE

1.2 CONSTRUCTION RIGHT-OF-WAY

1.3 PROTECTION OF EXISTING FACILITIES AND WORKS

1.3.1 Interruption of Electric Power

1.3.2 Flood Protection Works

1.3.3 Dust Control and Removal

1.4 CARE OF WATER

1.5 DISPOSITION OF CONSTRUCTION FACILITIES

1.6 COOPERATION WITH OTHER CONTRACTORS

1.7 ORDER OF WORK

1.8 COORDINATION AND OUTAGES

1.9 Early Onsite Work Window

1.10 SUBMITTALS

1.11 WARRANTY OF CONSTRUCTION (MAR 1994)

1.12 TELEPHONE/INTERNET

1.13 USE OF GOVERNMENT EQUIPMENT

1.13.1 Monorail Hoist Operation

1.13.2 Working Hours

1.13.3 Freight Elevator

1.14 TOILET FACILITIES

1.15 FEDERAL HOLIDAYS AND WORKING HOURS

PART 2 NOT USED

PART 3 NOT USED

-- End of Section Table of Contents --

SECTION 01 12 00 Page 1

SECTION 01 12 00

CONSTRUCTION GENERAL

PART 1 GENERAL

1.1 SCOPE

The scope of this project is to refurbish the existing 216-inch diameter inlet butterfly valves and associated systems of Powerhouse 2 at Fort Peck Dam. The work covered in this section is outlined as a statement of construction requirements common to all the work. Specific requirements for materials and installations are provided under the Technical Sections herewith. No claims for extras shall be made on account of items presumed to have been omitted from this section. Work sequencing, coordination and outage requirements is defined in paragraph COORDINATION AND OUTAGES in this Section, paragraph UNIT OUTAGE COORDINATION in Section 22 00 00.00 26 BUTTERFLY VALVE REFURBISHMENT, MECHANICAL EQUIPMENT AND PIPING, and elsewhere as specified.

1.2 CONSTRUCTION RIGHT-OF-WAY

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

1.3 PROTECTION OF EXISTING FACILITIES AND WORKS

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

Existing utility lines that are shown on the drawings or the locations are otherwise made known to the Contractor shall be protected from damage, and if damaged, shall be repaired by the Contractor at no additional expense to the Government. In the event that the Contractor damages any existing utility lines that are not shown or the locations of which have not been made known to the Contractor, the Contractor shall immediately notify the Contracting Officer. The Contracting Officer will review the information and discuss with the Contractor how to proceed. The Contractor will be responsible for the protection of structures from any structural damage during the construction operations. Roads and surfaces shall be protected from damage by the work or if damaged shall be repaired with equal materials at no additional expense to the Government. At all times the plant and work areas shall be kept in a condition conducive to safety of workmen and the public and neat in appearance. Waste or surplus materials shall not be allowed to accumulate in the construction areas.

SECTION 01 12 00 Page 2

1.3.1 Interruption of Electric Power

If it is necessary to cut off power in transmission lines that pass through construction areas, it shall be the Contractor's responsibility to make the necessary arrangements with the owner of the powerline, and the Contractor shall pay all costs therefore.

1.3.2 Flood Protection Works

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

1.3.3 Dust Control and Removal

Special measures shall be taken to minimize air-borne dust in work areas.

Dust shall not be allowed to accumulate about the powerhouse in general.

Return air ducts for heating, ventilating and air conditioning shall be blocked, where practicable, or equipped with filters in areas where dust is being produced or agitated. Removal of dust shall be by sweeping with dust wetted down or overlain with sweeping compound, or by vacuum cleaner as approved. Where air-borne dust in objectionable amount is unavoidable, equipment, which contain commutators, contactors, bearing, etc., shall be covered. Adequate air filters shall be provided in covers over equipment which requires circulation of air while operating. Dust shall be removed daily on a continuing basis during the life of this contract. Dust shall be removed as directed from the interior of equipment housed in cabinets by method approved by the Contracting Officer.

1.4 CARE OF WATER

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

1.5 DISPOSITION OF CONSTRUCTION FACILITIES

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

SECTION 01 12 00 Page 3

1.6 COOPERATION WITH OTHER CONTRACTORS

The Contractor shall cooperate and coordinate work with that of others working in the area during the life of this contract. The Contractor shall coordinate work with others to avoid undue interference and shall conduct operations, other than approved required access, within the limits of the assigned construction area or construction right-of-way limits.

The Contractor shall cooperate with others as necessary in the interest of timely completion of all work and in the event of disagreement the decision of the Contracting Officer shall be final.

1.7 ORDER OF WORK

All Hydraulic Power Units (HPU) and associated equipment are required to be fabricated, factory tested, and delivered onsite before any outage can occur. Exception will be any components that require final machining to finished dimensions after existing equipment is removed for dimension verification (i.e. trunnion bearings, BFV operator crank, ect).

Order of work is at Contractor's discretion. Paragraph 1.8 below details outage coordination requirements. Sequence of work should be prioritized to minimize outages. Priority should be placed on limiting the outage period for the flood tunnel and penstocks.

1.8 COORDINATION AND OUTAGES

The Contractor's employees shall not open, close or tamper with switches, valves or control devices for existing installed equipment. Only Government operating personnel will be authorized to open or close existing switches, valves and control devices to enable the Contractor to make connections or modifications to existing equipment. Work shall be coordinated and scheduled to reduce the "Outage" time of operating equipment or systems to a minimum. Work in the proximity of exposed energized equipment such as in the switchyard or work involving connections to existing energized or operating equipment or systems shall perform only under the Safe Clearance Procedures. The Contractor will be instructed by the Contracting Officer in the proper procedure for requesting clearances. Only qualified supervisory personnel will be permitted to request clearances. Request for "Outage" shall be made by the Contractor to the Contracting Officer in each instance and in sufficient time to permit adjusting power plant operations, and to coordinate outages with the dispatching agency. Request for outage must be submitted a minimum 21 days prior to the date of outage start date.

Scheduling of "Outage" will be subject to the approval of the Contracting Officer.

Proposed tunnel outage is from 16 September 2024 to 10 February 2025, and is for both Unit inlet butterfly valves to be refurbished simultaneously.

1.9 Early Onsite Work Window

Powerhouse 2, Unit 4 will be offline for maintenance from 11 Sep 2023 - 29 Sep 2023; and Unit 5 will be offline for maintenance from 16 Oct 2023 - 3 Nov 2023. These two units are not open at the same time. The butterfly valves will be in a closed position during this maintenance outage to

SECTION 01 12 00 Page 4 unwater the scroll case. The tunnel upstream of the butterfly valves will not be unwatered. The scroll case access door will be opened to provide the contractor access to perform inspections and take measurements inside the scroll case and penstock downstream of the butterfly valve. Access up to the downstream face of the closed butterfly valve will be limited due to leakage past the closed butterfly valve, making conditions unsafe for personnel to approach any closer than approx. 10 feet. Contractor will coordinate with the COR to be given access to conduct the following:

1. General visual inspection and condition assessment of the work areas inside the scroll case, penstock, and access door.

2. Visual inspection and qualitative assessment of butterfly valve internal leakage locations and pattern (see Section 22 00 00.00 26 for requirements)"

1.10 SUBMITTALS

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

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. The following shall be submitted in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Proposed Methods of Operation; G-AO

Construction Right-of-Way

(Right-of-Way Agreements)

SD-02 Shop Drawings

Care of Water; G-AO

SD-11 Closeout Submittals

Warranty of Construction

(List of warranties with copy of each)

1.11 WARRANTY OF CONSTRUCTION (MAR 1994)

(a) In addition to any other warranties in this contract, the Contractor warrants, except as provided in paragraph (i) of this clause, that work performed under this contract conforms to the contract requirements and is free of any defect in equipment, material, or design furnished, or workmanship performed by the Contractor or any subcontractor or supplier at any tier.

(b) This warranty shall continue for a period of 1 year from the date of final acceptance of the work. If the Government takes possession of any part of the work before final acceptance, this warranty shall continue for a period of 1 year from the date the Government takes possession.

(c) The Contractor shall remedy at the Contractor's expense any failure to conform, or any defect. In addition, the Contractor shall remedy at the Contractor's expense any damage to Government-owned or controlled real or

SECTION 01 12 00 Page 5 personal property, when that damage is the result of--

(1) The Contractor's failure to conform to contract requirements; or

(2) Any defect of equipment, material, workmanship, or design furnished.

(d) The Contractor shall restore any work damaged in fulfilling the terms and conditions of this clause. The Contractor's warranty with respect to work repaired or replaced will run for 1 year from the date of repair or replacement.

(e) The Contracting Officer shall notify the Contractor, in writing, within a reasonable time after the discovery of any failure, defect, or damage.

(f) If the Contractor fails to remedy any failure, defect, or damage within a reasonable time after receipt of notice, the Government shall have the right to replace, repair, or otherwise remedy the failure, defect, or damage at the Contractor's expense.

(g) With respect to all warranties, express or implied, from subcontractors, manufacturers, or suppliers for work performed and materials furnished under this contract, the Contractor shall--

(1) Obtain all warranties that would be given in normal commercial practice;

(2) Require all warranties to be executed, in writing, for the benefit of the Government, if directed by the Contracting Officer; and

(3) Enforce all warranties for the benefit of the Government, if directed by the Contracting Officer.

(h) In the event the Contractor's warranty under paragraph (b) of this clause has expired, the Government may bring suit at its expense to enforce a subcontractor's, manufacturer's, or supplier's warranty.

(i) Unless a defect is caused by the negligence of the Contractor or subcontractor or supplier at any tier, the Contractor shall not be liable for the repair of any defects of material or design furnished by the Government nor for the repair of any damage that results from any defect in Government-furnished material or design.

(j) This warranty shall not limit the Government's rights under the Inspection and Acceptance clause of this contract with respect to latent defects, gross mistakes, or fraud. (FAR 52.246-21)

1.12 TELEPHONE/INTERNET

The Contractor is responsible for arranging telephone/Internet service for the Contractor's trailer through the local telephone company.

SECTION 01 12 00 Page 6

1.13 USE OF GOVERNMENT EQUIPMENT

1.13.1 Monorail Hoist Operation

Only Government personnel will operate the monorail hoist. The Contractor will be responsible for furnishing and performing all rigging for all lifts. The Government must inspect and approve all rigging prior to performing the lift. The Contractor will be responsible for all off-loading, movement, and loading of required construction equipment.

Equipment will be lowered to and from the working level with the monorail hoist.

1.13.2 Working Hours

The Contractor shall properly prepare and plan all lifts such that Government operators are required for a minimum number of occasions. Use of the hoist will only be during normal Government working hours. A hoist operator will not be furnished on a standby basis. The Contractor shall coordinate with the powerplant superintendent, in writing 24 hours in advance, the need for a hoist operator. The Government will operate the crane during the normal daytime working hours of 7:00 am to 4:30 pm Monday thru Thursday .

1.13.3 Freight Elevator

The Contractor will be allowed to use the freight elevator to assist in transporting equipment and materials to the job site within the building. The elevator dimensions are 60" wide x 80" long x 82" high, and maximum capacity is 3,000 lbs. The location of the Elevator is shown on drawing MD101.

1.14 TOILET FACILITIES

The Contractor will be allowed to use the powerhouse restroom facilities designated for their use. The Contractor shall negotiate with the existing janitorial contractor a monthly fee for additional cleaning and supplies to maintain these facilities during their use. This fee in the past as ranged from $100-200 per month to be paid directly to the janitorial Contractor. The Contractor and his staff are expected to be respectful of the restroom privileges. Should the restroom privileges be abused, the Contractor will be required to bring portable toilets for his staff.

1.15 FEDERAL HOLIDAYS AND WORKING HOURS

The Contractor will have access to the facility for work during normal plant business hours from 0700 to 1700 hrs Monday through Saturday, excluding any federally recognized holidays or observance days. Work hours outside 0700 to 1700 hrs Monday through Saturday may be necessary during certain phases of the work to mitigate schedule slippage risk, and must be coordinated with the COR. The Contractor shall plan all work accordingly.

These hours will be strictly adhered to unless the Government determines work outside this time is beneficial to the Government or a bilateral modification for extended working hours is executed.

SECTION 01 12 00 Page 7

The following Federal legal holidays are observed by this installation:

New Year's Day 1 January Martin Luther King's Birthday Third Monday in January President's Day Third Monday in February Memorial Day Last Monday in May Juneteenth 19 June Independence Day 4 July Labor Day First Monday in September Columbus Day Second Monday in October Veterans Day 11 November Thanksgiving Day Fourth Thursday in November Christmas Day 25 December

If the wage determination has a discrepancy with the above list of observed Federal holidays, then the wage determination takes precedence.

PART 2 NOT USED

PART 3 NOT USED

-- End of Section --

SECTION 01 12 00 Page 8

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00.00 26

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 GENERAL INFORMATION

1.2 SUBMITTALS

1.3 UNIT PRICE PAYMENT ITEMS

1.4 JOB PAYMENT ITEMS

1.5 MEASUREMENT AND PAYMENT

1.5.1 CLIN 0001: Mobilization and Demobilization

1.5.2 CLIN 0002: Tunnel 2, Unit 4, and Unit 5 Penstock Ultrasonic

Testing

1.5.3 CLIN 0003 Provide New Tunnel 2 Drain Valves

1.5.4 CLIN 0004: Refurbish Penstock Butterfly Valves - 2 Units

1.5.5 CLIN 0005: Provide New Penstock Butterfly Valve Grease

Lubrication System - 2 Units

1.5.6 CLIN 0006 Provide New Penstock Butterfly Valve Operator, HPU and Controls - 2 Units

1.5.7 CLIN 0007 Provide New Penstock Butterfly Valve Bypass System and Spiral Case Drain Valve - 2 Units

1.5.8 CLIN 0008 Provide New Penstock Butterfly Valve Maintenance

Platforms, Access Ladders, Hatches, and Guardrails - 2 Units

1.5.9 CLIN 0009 All Remaining Work

1.5.10 CLIN 0010 Penstock Paint Repairs - 10 Locations (Optional)

1.5.11 CLIN 0011 Penstock Butterfly Valve Weld Repairs (Optional)

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTION - NOT USED

SECTION 01 22 00.00 26 Page 1

SECTION 01 22 00.00 26

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 GENERAL INFORMATION

a. In each instance, the Contract price for an item will constitute full compensation as herein specified, as shown, or as otherwise approved. The Contract price and payment will also constitute full compensation for all work incidental to completion of the item, unless such work is otherwise specifically mentioned for separate payment under another line item. In the event any work is required by the specifications Sections or by the Drawings and not specifically mentioned in the measurement and payment paragraphs, separate or direct payment will not be made and all costs thereof are incidental to the work and included in the Contract prices and payments for all items listed in the price schedule. Payment for work activities involving lead based paint removal and asbestos abatement will be incidental to the related Contract Line Item Number (CLIN).

b. As stated in Section 00 72 00 Contract Clause 52.236-21, SPECIFICATIONS AND DRAWINGS FOR CONSTRUCTION, the word "provided" shall be understood to mean "provide complete in place," that is "furnished and installed," when used in this Section or elsewhere in the technical Sections.

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

Schedule Of Mobilization And Demobilization Costs; G

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 Section 00 10 00, PRICE SCHEDULE, and described below. The unit price and payment made for each item listed will constitute full compensation for furnishing all plant, labor, materials, and equipment; performing all associated Contractor quality control, environmental protection, commissioning, preparation of working as-built drawing redlines, O&M manuals, tests and reports, meeting safety requirements; and for performing all work required for each of the unit price items.

1.4 JOB PAYMENT ITEMS

Payment items for the work of this Contract for which Contract job payments will be made are listed in Section 00 10 00, PRICE SCHEDULE, and

SECTION 01 22 00.00 26 Page 2 described below. All costs for items of work, which are not specifically mentioned to be included in a particular job item, must be included in the listed job item most closely associated with the work involved. The job price and payment made for each item listed will constitute full compensation for furnishing all plant, labor, materials, and equipment;

performing all associated Contractor quality control, environmental protection, commissioning, preparation of working as-built drawing redlines, O&M manuals, tests and reports, meeting safety requirements; and for performing all work required for which separate payment is not otherwise provided. Provide a schedule of values for job items prior to the first pay request. Update with each subsequent payment request.

MANDATORY I TEMS

1.5 MEASUREMENT AND PAYMENT

1.5.1 CLIN 0001: Mobilization and Demobilization

a. Measurement: Measurement will be made as a job for mobilizing and demobilizing all plant, equipment, fuel, supplies, materials, and personnel to and from Fort Peck Powerhouse. This CLIN applies to the Prime Contractor and all subcontractor mobilization and demobilization.

b. Payment: Payment will be made in the Contract amount under CLIN 0001 at a rate of 60 percent for mobilization and 40 percent for demobilization as defined in Contract Clause 252.236-7004, PAYMENT FOR MOBILIZATION AND DEMOBILIZATION (DEC 1991). Submit a schedule of mobilization and demobilization costs prior to submitting the first request for payment.

1.5.2 CLIN 0002: Tunnel 2, Unit 4, and Unit 5 Penstock Ultrasonic Testing

a. Measurement: Measurement will be made as a job item for providing all equipment, operations, labor, and materials required to perform inspections of tunnel 2, unit 4, and unit 5 penstocks, as described in these specifications, as shown, and in accordance with all Federal, State, and local laws and regulations.

b. Payment: Payment will be made in the Contract amount under CLIN 0002, "Tunnel 2, Unit 4, and Unit 5 Penstock Ultrasonic Testing."

1.5.3 CLIN 0003 Provide New Tunnel 2 Drain Valves

a. Measurement: Measurement will be made as a job item for providing all equipment, operations, labor, materials, and incidental design engineering required to remove and dispose of the existing manual operated gate valve and piping, heating cable and thermostat at the Tunnel 2 location upstream of the bifurcation as shown; and installation and testing of provided new manually operated tunnel drain valves, piping and insulation, heating cable and thermostat, and associated systems and components, as described in these specifications, as shown, and in accordance with all Federal, State, and local laws and regulations.

b. Payment: Payment will be made in the Contract amount under CLIN 0003, "Provide New Tunnel 2 Drain Valves."

SECTION 01 22 00.00 26 Page 3

1.5.4 CLIN 0004: Refurbish Penstock Butterfly Valves - 2 Units

a. Measurement: Measurement will be made as a job item for providing all plant, labor, materials, equipment, operations, incidentals, and supervision associated with the design engineering, manufacture, shipping, demolition, installation, and painting required to refurbish and test the Unit 4 and Unit 5 Penstock Butterfly Valves as described in these specifications and in accordance with all Federal, State, and local laws and regulations. Includes but not limited to the refurbishment of existing penstock butterfly valve bronze disc seals, installation of new stainless steel mounting/adjusting hardware, o-rings, address coating deterioration and corrosion by sand blasting and re-coating, perform non-destructive examination (NDE) of butterfly valves after blast and prior to re-coating; new bearing carrier seals, bronze shaft bearings, thrust bearing, and associated systems as described in these specifications, as shown, and in accordance with all Federal, State, and local laws and regulations.

b. Payment: Payment will be made in the Contract amount under CLIN 0004, "Refurbish Penstock Butterfly Valves - 2 Units."

1.5.5 CLIN 0005: Provide New Penstock Butterfly Valve Grease Lubrication System - 2 Units

a. Measurement: Measurement will be made as a job item for providing all equipment, operations, labor, materials, and incidental design engineering required to remove and dispose of the existing grease lubrication system and provide new penstock butterfly valve grease lubrication system for Unit 4 and Unit 5 as described in these specifications, as shown, and in accordance with all Federal, State, and local laws and regulations.

b. Payment: Payment will be made in the Contract amount under CLIN 0005, "Provide New Penstock Butterfly Valve Grease Lubrication System

- 2 Units."

1.5.6 CLIN 0006 Provide New Penstock Butterfly Valve Operator, HPU and Controls - 2 Units

a. Measurement: Measurement will be made as a job item for providing all plant, labor, materials, equipment, operations, incidentals, and supervision associated with the design engineering, manufacture, shop assembly, factory testing, delivery to site, demolition of existing, installation and field testing of provided new Unit 4 and Unit 5 penstock butterfly valve operator, HPU and controls, as described in these specifications and in accordance with all Federal, State, and local laws and regulations. Includes but not limited to the new butterfly valve operator (quarter-turn hydraulic cylinder actuator) with integral mechanical locking device, hydraulic power unit (HPU) with offline oil filtering system, electrical panels, butterfly valve controls, and associated systems as described in these specifications, as shown, and in accordance with all Federal, State, and local laws and regulations.

b. Payment will be made in the Contract amount under CLIN 0006, "Provide New Penstock Butterfly Valve Operator, HPU and Controls - 2 Units."

SECTION 01 22 00.00 26 Page 4

1.5.7 CLIN 0007 Provide New Penstock Butterfly Valve Bypass System and Spiral Case Drain Valve - 2 Units

a. Measurement: Measurement will be made as a job item for providing all equipment, operations, labor, materials, and incidental design engineering required to remove and dispose of the existing motorized gate valve and bypass piping, and spiral case drain valve for Unit 4 and Unit 5; and installation and testing of provided new butterfly valve bypass system (motorized gate valve, manual isolation valve, bypass piping, absolute pressure switch, equalizing line pressure monitoring system, and bypass system controls), new manual operated spiral case drain valve, piping insulation, and associated systems and components for Unit 4 and Unit 5, as described in these specifications, as shown, and in accordance with all Federal, State, and local laws and regulations.

b. Payment: Payment will be made in the Contract amount under CLIN 0007, "Provide New Penstock Butterfly Valve Bypass System and Spiral Case Drain Valve - 2 Units."

1.5.8 CLIN 0008 Provide New Penstock Butterfly Valve Maintenance Platforms, Access Ladders, Hatches, and Guardrails - 2 Units

a. Measurement: Measurement will be made as a job item for providing all equipment, operations, labor, materials, parts, and incidentals for designing, fabricating, delivery to site, removal of existing platforms and ladders, and installation of new butterfly valve maintenance platforms, access ladders, and access hatch modifications, and new guardrails for butterfly valve hatches, for Unit 4 and Unit 5 penstock butterfly valves, as described in these specifications, as shown, and in accordance with all Federal, State, and local laws and regulations.

b. Payment: Payment will be made in the Contract amount under CLIN 0008, "Provide New Penstock Butterfly Valve Maintenance Platforms, Access Ladders, Hatches, and Guardrails - 2 Units."

1.5.9 CLIN 0009 All Remaining Work

a. Payment: Payment for all remaining work will be paid for under CLIN 0009 "All Remaining Work" on the bidding schedule, made on a progressive basis, based on the percentage of work completed. Price and payment shall constitute full compensation for all work and fees including but not be limited to labor, materials, mobilization, permits, associated and incidental to the completion of the required work according to the plans and specifications not covered on the Bidding Schedule in bid items number 0001 through number 0008.

OPTI ONAL I TEMS

Optional CLINs - Exercise of options. The Government may require the delivery of and/or work for the numbered line item(s) identified in the Pricing Schedule as an "Optional" item. The quantities for these items may be increased or decreased or the item(s) may not be used at all, at the discretion of the Government. The Government may exercise an option by written notice to the Contractor commencing from the date of contract award through the date the contract is closed, unless otherwise specified herein. If an option is exercised, the contract completion date will not be extended, however, with mutual agreement, the schedule of work may be

SECTION 01 22 00.00 26 Page 5 modified.

1.5.10 CLIN 0010 Penstock Paint Repairs - 10 Locations (Optional)

a. Measurement: Measurement will be made as a job item for providing all equipment, operations, labor, and materials required to perform paint repairs of the tunnel 2, unit 4, and unit 5 penstock exteriors, as described in these specifications, as shown, and in accordance with all Federal, State, and local laws and regulations.

b. Payment: Payment will be made in the Contract amount under CLIN 0010, "Penstock Paint Repairs - 10 Locations (Optional)."

1.5.11 CLIN 0011 Penstock Butterfly Valve Weld Repairs (Optional)

a. Measurement: Measurement will be made on a per linear inch of weld repair basis for providing all equipment, operations, labor, and materials required to perform weld metal excavation to sound base metal, non-destructive examination (NDE) to confirm indication removal, welding to original designed weld profile, pre and post heating requirements, and post weld NDE of repaired welds of the penstock butterfly valves, as described in these specifications and in accordance with all Federal, State, and local laws and regulations.

b. Payment: Payment will be made on a per linear inch of weld repair basis under CLIN 0011, "Penstock Butterfly Valve Weld Repairs (Optional)."

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTION - NOT USED

SECTION 01 22 00.00 26 Page 6

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 30 00.24

OTHER ADMINISTRATIVE AND SPECIAL REQUIREMENTS

PART 1 GENERAL

1.1 EQUIPMENT OWNERSHIP AND OPERATING EXPENSE SCHEDULE

1.2 CONTRACTOR SUPPLY AND USE OF ELECTRONIC SOFTWARE FOR PROCESSING

CONSTRUCTION WAGE RATE REQUIREMENTS STATUTE CERTIFIED LABOR

PAYROLLS

1.3 VETERANS EMPLOYMENT EMPHASIS FOR U.S. ARMY CORPS OF ENGINEERS

CONTRACTS

1.4 COMPLETION OF WORK

1.5 CONTRACTOR PERFORMANCE EVALUATIONS

1.6 ANTITERRORISM (AT)/OPERATIONS SECURITY (OPSEC) PROVISIONS

1.7 CONTRACT DRAWINGS AND SPECIFICATIONS

1.7.1 SETS FURNISHED

1.7.2 DISTRIBUTION

1.7.3 NOTIFICATION OF DISCREPANCIES

1.7.4 OMISSIONS

1.8 SUBMITTALS

1.9 PAYMENT

1.9.1 PROMPT PAYMENT ACT

1.9.2 PAYMENT FOR MATERIALS DELIVERED OFFSITE

1.10 AVAILABILITY AND USE OF UTILITY SERVICES

1.11 TIME EXTENSIONS FOR UNUSUALLY SEVERE WEATHER

1.12 INSURANCE REQUIRED

1.13 CONTRACTOR PERSONNEL

1.13.1 PROJECT MANAGER

1.13.2 PROJECT SUPERINTENDENT

1.13.3 CONTRACTOR QUALITY CONTROL (CQC)

1.14 NONDOMESTIC CONSTRUCTION MATERIALS

1.15 DAILY WORK SCHEDULES AND WEEKLY COORDINATION MEETINGS

1.16 AS-BUILT DRAWINGS

1.17 ASBESTOS AND LEAD

1.18 PROFIT

1.19 LABOR CONDITIONS APPLICABLE TO TEMPORARY FACILITIES

1.20 DRAWING SCALES

PART 2 NOT USED

PART 3 NOT USED

SECTION 01 30 00.24 Page 1

SECTION 01 30 00.24

OTHER ADMINISTRATIVE AND SPECIAL REQUIREMENTS

PART 1 GENERAL

1.1 EQUIPMENT OWNERSHIP AND OPERATING EXPENSE SCHEDULE

In accordance with FAR 31.105(d)(2)(i)(b), for the predetermined schedule of construction equipment use rates, use Engineer Pamphlet (EP) 1110-1-8, Construction Equipment Ownership and Operating Expense Schedule. Copies of each regional schedule may be obtained through the following internet site:

https://www.publications.usace.army.mil/USACE-Publications/Engineer-Pamphlets/ on pages 10 and 11 of 13.

1.2 CONTRACTOR SUPPLY AND USE OF ELECTRONIC SOFTWARE FOR PROCESSING

CONSTRUCTION WAGE RATE REQUIREMENTS STATUTE CERTIFIED LABOR PAYROLLS

a. The Contractor is encouraged to use a commercially-available electronic system to process and submit certified payrolls electronically to the Government. The requirements for preparing, processing and providing certified labor payrolls are established by the Wage Rate Requirements statute.

b.The Contractor is responsible for obtaining and providing for all access, licenses, and other services required to provide for receipt, processing, certifying, electronically transmitting to the Government, and storing weekly payrolls and other data required for the Contractor to comply with the Wage Rate Requirements statute. When the Contractor uses an electronic payroll system, use the electronic payroll service used by the Contractor to prepare, process, and maintain the relevant payrolls and basic records during all work under this construction contract. The electronic payroll service must be capable of preserving these payrolls and related basic records for the required three years after contract completion. The Contractor must obtain and provide electronic system access to the Government, as required to comply with the Wage Rate Requirements over the duration of the construction contract.

(c) The Contractor's provision and use of an electronic payroll processing system must meet the following basic functional criteria:

(1) commercially available;

(2) compliant with appropriate Wage Rate Requirements statute payroll provisions in the FAR;

(3) able to accommodate the required numbers of employees and

SECTION 01 30 00.24 Page 2 subcontractors planned to be employed under the contract;

(4) capable of producing an Excel spreadsheet-compatible electronic output of weekly payroll records for export into an Excel spreadsheet to be imported into the contractor's mode of Resident Management System 3.0;

(5) demonstrated security of data and data entry rights;

(6) ability to produce Contractor-certified electronic versions of weekly payroll data;

(7) ability to identify erroneous entries and track the data/time of all versions of the certified Wage Rate Requirements statute payrolls submitted to the government over the life of the contract;

(8) capable of generating a durable record copy in a Compact Disc (CD) or Digital Versatile Disc (DVD) and Portable Document Format (PDF) file record of data from the system database at the end of the contract closeout. This durable record copy of data from the electronic payroll processing system must be provided to the Government during contract closeout.

d. All Contractor-incurred costs related to the Contractor's provision and use of an electronic payroll processing service must be included in the Contractor's price for the overall work under the contract. The costs for compliance with the Wage Rate Requirements statute by using electronic payroll processing services must not be a separately bid or reimbursed item under this contract.

1.3 VETERANS EMPLOYMENT EMPHASIS FOR U.S. ARMY CORPS OF ENGINEERS CONTRACTS

In addition to complying with the requirements outlined in FAR Part 22.13, FAR Provision 52.222-38, FAR Clause 52.222-35, FAR Clause 52.222-37, DFARS

222.13 and Department of Labor regulations, U.S. Army Corps of Engineers (USACE) contractors and subcontractors at all tiers are encouraged to promote the training and employment of U.S. veterans while performing under a USACE contract. While no set-aside, evaluation preference, or incentive applies to the solicitation or performance under the resultant contract, USACE contractors are encouraged to seek out highly qualified veterans to perform services under this contract. The following resources are available to assist USACE contractors in their outreach efforts:

- U.S. Department of Labor Veterans’ Employment and Training Service

(VETS):

https://www.dol.gov/vets/

- Federal Veteran Employment Information: https://www.fedshirevets.gov/

- Veterans Opportunity to Work (VOW) Program:

https://www.benefits.va.gov/vow/

- U.S. Army Warrior Transition Command Employment Index:

https://wct.army.mil/modules/employers/index.html

- Hiring Our Heroes: https://www.uschamberfoundation.org/hiring-our-heroes

1.4 COMPLETION OF WORK

See Section 00 73 00 SUPPLEMENTARY CONDITIONS (SPECIAL CONTRACT

REQUIREMENTS), FAR 52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF

WORK (APR 1984).

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1.5 CONTRACTOR PERFORMANCE EVALUATIONS

See Federal Acquisition Regulation (FAR) Subpart 42.1502(e) for the requirements on past performance evaluations for construction contracts.

For construction contracts valued at or above $750,000.00, including all modifications, the USACE will evaluate Contractor's performance using the web-based Contractors Performance Assessment Reporting System (CPARS).

After the USACE drafts an evaluation (interim or final), the Contractor will have the opportunity to access, review, comment and either concur or non-concur with the evaluation in the CPARS system for a period of 60 days. Access to the CPARS system requires either specific software called PKI certification (recommended method) or a username and password. The PKI certification is a Department of Defense recommendation and to provide security in electronic transactions. The certification software could cost approximately $110 - $125 per certificate per year and may be purchased from an External Certificate Authorities (ECA) vendor. Current information about the PKI certification process and contacting vendors can be found on the web site: https://www.cpars.gov .

1.6 ANTITERRORISM (AT)/OPERATIONS SECURITY (OPSEC) PROVISIONS

1. Gener al secur i t y r equi r ement s and gui dance:

The security requirements described below apply to all contract personnel (including employees of the prime Contractor ("Contractor") and all subcontractor employees) supporting the performance requirements of this contract. The Contractor is responsible for compliance with these security requirements. Questions regarding security matters shall be addressed to the designated Government representative (e.g., Contracting Officer Representative (COR), Requiring Activity (RA) representative, or Contracting Officer (if a COR or other RA representative is not appointed)). Contract personnel are critical to the overall security and safety of US Army Corps of Engineers (USACE) installations, facilities and activities, and security awareness training contributes to those efforts.

The Department of Defense (DoD) and Army security training requirements specified below, if applicable, are performance requirements; all applicable contract personnel shall complete initial training within 30 days of contract award or the date new contract personnel begin performance on the contract. Within five business days from the completion of training, the Contractor shall provide written documentation (e.g., email or memorandum) to the Government representative. The documentation shall include the names of contract personnel trained and which training they completed; the Contractor shall maintain training records as part of their contract files and be prepared to provide copies of training certificates to the Government representative. Contractor personnel and vehicles are subject to search when entering federal installations.

Additionally, all contract personnel shall comply with Force Protection Condition (FPCON) measures, Random Antiterrorism Measures (commonly referred to as "RAMs"), and Health Protection Condition (HPCON) measures.

The Contractor is responsible for meeting performance requirements during elevated FPCON and/or HPCON levels in accordance with applicable RA plans and procedures-this includes identifying mission essential and non-mission essential personnel. In addition to the changes otherwise authorized by the changes clause of this contract, should the FPCON or HPCON levels at any individual facility or installation change, the Government may implement security changes that affect contract personnel. The Contractor shall ensure all contract personnel are aware of their security responsibilities, including any site-specific requirements identified in local policies or procedures.

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2. Ant i t er r or i sm ( AT) Level I t r ai ni ng:

All contract personnel requiring routine access to Army installations, facilities, and controlled access areas, or requiring network access shall complete initial and annual refresher AT Level I awareness training.

Online AT Level I awareness training is available at https://jko.jten.mil/ (website subject to change).

3. Physi cal secur i t y and access cont r ol r equi r ement s:

All contract personnel requiring physical access to a federal installation or facility shall comply with the access control procedures of that location. Contract personnel requiring unescorted access to meet contract performance requirements on a DoD installation in the US shall be vetted by the installation/facility Provost Marshal/Directorate of Emergency Services/Security Office using the National Crime Information Center-Interstate Identification Index (commonly referred to as "NCIC-III") and Terrorist Screening Database (commonly referred to as "TSDB"). Contract personnel shall comply with all personal identity verification requirements specified in installation/facility policies and procedures. Contract personnel who do not meet requirements for unescorted access to USACE facilities shall coordinate escorted access with the Government representative, as needed. Contract personnel who receive keys, access cards, or lock combinations that provide access to government-owned property shall comply with key and lock control procedures of the RA.

3.1 Submit a complete, updated and signed, list of all Contractor and subcontractor personnel, including their titles and intended working hours, who will be working on site prior to start of work. This listing shall be revised and resubmitted when personnel changes occur. (SUBMITTAL

FIO)

3.2 Personnel Requiring Access to Controlled Areas

Personnel requiring unescorted access to controlled areas or personnel requiring escorted access more than 10 hours within a 5 day period are required to pass a Government background check. These individuals will be identified at the pre-construction meeting. They will be required to complete the following forms: OF306, FD258, and SF85. They will also be required to take the training listed in Paragraph 3.5 of this section.

All other employees will have background checks done in compliance with paragraph 3.3

3.3 Personnel Risk Assessment

A minimum of seven days prior to engaging in work submit, to the CO or Project POC, a Personnel Risk Assessment (PRA) for each employee requiring authorized unescorted access to the Jobsite. The Contractor employee will only be allowed authorized unescorted physical access after the PRA is submitted to and approved by the Government. Upon approved authorization by the Government, a Project Specific ID Badge will be prescribed per subparagraph entitled Identification of Employees. Immediately return all Government-prescribed identification badges to the Project Administration Office for cancellation upon the release of the employee, end of construction completion, or termination of the Contract.

3.4 Authorized Unescorted Access Requirements

Perform a PRA on all Contractor personnel that require authorized unescorted access to the Jobsite. Costs associated with the execution of the PRA shall be at the expense of the Contractor. The content of the PRA is defined by the requirements as follows:

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a. Criminal Check - Obtain a criminal background check, completed within the last seven years, on all Contractor personnel that require authorized unescorted access to the Jobsite. A minimum of a 7-year criminal background check with the state patrol office shall be performed from all states of residence and employment, for the past seven years. The Project Security Officer through the Contacting Officer will approve, disapprove, or revoke authorized unescorted access to the Jobsite as a result of the seven-year background check.

b. Identity Verification - Contractor employees shall provide positive verification of individual identity prior to authorized unescorted access to the Jobsite. Acceptable forms of identity verification are documents issued by a federal Government agency that include: the individual's photograph, name, and date of birth, such as a passport or military identification (ID) card. Additionally, a state issued driver's license or ID card is acceptable for identity verification.

c. The Criminal Check and Identity Verification shall be updated at least every seven years for each employee requiring authorized unescorted access to the Jobsite.

d. Escort Requirements - Contractor personnel not cleared for authorized access to the Jobsite may be escorted by Government or Contractor personnel that have authorized unescorted access to the Jobsite. All costs related to the escorting of non-cleared personnel shall be at the expense of the Contractor. Additional burden shall not be placed upon the Government to provide these escorts. Prior to access, coordination with the Project Security Officer is required, including but not limited to:

(1) Verification of identity with photo identification

(2) Name of escorting individual and verification of unescorted status

(3) Time of entry into the Jobsite

(4) Time exiting the Jobsite.

3.5 NERC Training: Submit and maintain an annual North American Electric Reliability Corporation (NERC) Mandated Cyber Infrastructure Protection Training Program. When the Contract requires the Contractor employee to have authorized unescorted access to the Control Room/Computer Room, the USACE NERC Mandated Cyber Infrastructure Protection Training shall be completed by the employee prior to authorized unescorted physical or authorized cyber access to the Control Room/Computer Room. The COR will furnish the training curriculum, materials, and supplies. Costs associated with the execution of this training shall be at the expense of the Contractor. A minimum of seven days prior to engaging in work, submit a complete, signed and dated, listing of all personnel who have successfully completed the USACE NERC Mandated Cyber Infrastructure Protection Training. Submit a revised listing within seven calendar days of any personnel changes.

4. Not Used

5. Not Used

6. Suspi c i ous Act i v i t y Repor t i ng t r ai ni ng ( e. g. i WATCH, Cor psWat ch, or See Somet hi ng, Say Somet hi ng) :

All contract personnel shall receive initial and annual refresher training from the RA representative on…