FY21 CJD Generator Rewinds (1-16) Specifications.pdf

CJD Generator Rewinds 1-16 21003 {location}

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 11 00.00 26 SUMMARY OF WORK

01 14 00 WORK RESTRICTIONS (CJD)

01 22 00.00 26 MEASUREMENT AND PAYMENT

01 30 00 ADMINISTRATIVE REQUIREMENTS

01 32 01.00 10 PROJECT SCHEDULE

01 33 00 SUBMITTAL PROCEDURES

01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00.00 10 QUALITY CONTROL

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

01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS

01 57 19 TEMPORARY ENVIRONMENTAL CONTROLS

01 74 19 CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT

01 78 00 CLOSEOUT SUBMITTALS

01 78 23 OPERATION AND MAINTENANCE DATA

DIVISION 03 - CONCRETE

03 60 00.02 26 STATOR FOUNDATION REPAIR

DIVISION 05 - METALS

05 05 23.20 26 WELDING

05 05 33.20 26 NON-DESTRUCTIVE TESTING

05 50 03.20 26 METALWORK FABRICATION, MACHINE WORK, AND MISCELLANEOUS

PROVISIONS

DIVISION 09 - FINISHES

09 90 00.01 26 PAINTS AND COATINGS

DIVISION 13 - SPECIAL CONSTRUCTION

13 48 00.00 26 SEISMIC RESTRAINT FOR MECHANICAL AND ELECTRICAL EQUIPMENT

DIVISION 22 - PLUMBING

22 00 00.00 26 PIPING AND EQUIPMENT

DIVISION 25 - INTEGRATED AUTOMATION

25 05 11.00 26 CYBERSECURITY

DIVISION 26 - ELECTRICAL

26 05 00.00 26 BASIC ELECTRICAL MATERIALS AND METHODS

26 05 19.00 26 INSULATED WIRE AND CABLE

DIVISION 42 - PROCESS HEATING, COOLING, AND DRYING EQUIPMENT

42 13 19.00 26 SURFACE AIR COOLERS

DIVISION 48 - ELECTRICAL POWER GENERATION

48 13 13.02 26 DISASSEMBLY AND REASSEMBLY OF HYDRAULIC TURBINE GENERATOR

PROJECT TABLE OF CONTENTS Page 1

DRAFT

UNIT

48 13 16.00 26 REWIND OF HYDRAULIC-TURBINE DRIVEN GENERATORS

48 13 16.02 26 MACHINE CONDITION MONITORING OF HYDRAULIC TURBINE

GENERATOR UNIT

48 70 01.00 26 (OPTIONAL) NERC COMPLIANCE FOR HYDROGENERATORS

DIVISION 49 -

49 13 10.10 26 BRAKE RING REPLACEMENT

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 2

Chief Joseph Dam, Bridgeport, WA

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 11 00.00 26

SUMMARY OF WORK

03/18

PART 1 GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

1.1.1 Project Description

1.1.2 Scope of work

1.1.3 Location

1.2 OCCUPANCY OF PREMISES

1.3 EXISTING WORK

PART 2 PRODUCTS

PART 3 EXECUTION

-- End of Section Table of Contents --

SECTION 01 11 00.00 26 Page 1

SECTION 01 11 00.00 26

SUMMARY OF WORK

03/18

PART 1 GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

1.1.1 Project Description

The work includes rehabilitation of Chief Joseph Units 1-16 generator rewind and incidental related work. Generator Units 1-16 are of the multi-turn coil type stator windings. The Units 1-16 turbine runners were recently replaced by Alstom. The work also includes the removal of the existing components and systems of components which are known to have lead based paint however lead based paint removal is not anticipated under this contract.

Units 1-4 and 13-16 have rotor spiders fabricated from welded steel plates as is typical for modern designs, while Units 5-12 have cast steel rotor spiders. The original rating of the units was 13.8 kV, 67,368 kVA, 0.95 power factor, and 60°C temperature rise, with a continuous overload rating of 77,473 kVA.

Units 5 and 8 were rewound by National Electric Coil (NEC) in 1979 to 92,100 kVA, while all remaining units were rewound by Westinghouse (WH) between 1985 and 1988 to 92,920 kVA.

1.1.2 Scope of work

The following is a list of the major items of work included in this Contract. All of the items listed here are described in greater detail throughout the rest of the technical sections. The work includes:

a. Mobilization and demobilization.

b. Disassemble and reassemble 8 base and 8 optional generators, including generator alignment.

c. Removal of 8 base and 8 optional existing stator windings.

d. Installation of 8 base and 8 optional new stator windings, including winding supplies and connections such as circuit rings, surge rings, main and neutral leads, neutral CTs, wedges, fillers, etc.

e. Supply one stator core.

f. Reuse up to 15 existing stator cores, following cleaning and testing.

g. Optional supply of up to 15 stator cores.

h. Optional installation of up to 16 stator cores.

i. Reuse existing field winding and collector rings of all units, following cleaning and testing.

SECTION 01 11 00.00 26 Page 2

j. Optional field winding refurbishment on a per pole basis.

k. Replace generator breaker CTs for 8 base and 8 optional units.

l. Replacement of 8 base and 8 optional generator raw water piping from the cooling water strainer to the discharge valve, with the exception of the thrust bearing cooling branch, for all units.

m. Clean, inspect, and reuse the brake system of 8 base and 8 optional units without disassembly.

n. Redesign and replace the brake ring of 8 base and 8 optional units.

o. Replace generator brake pads for 8 base and 8 optional units.

p. Install new MCM system including shaft vibration, generator air gap, and continuous online partial discharge monitoring devices for 8 base and 8 optional units.

q. Instrumentation for generator temperature monitoring, RTDs, MCM system design drawings and specifications, interfacing with GDACS or evaluating alternative interfaces for 8 base and 8 optional units.

r. Stator foundation inspection of 8 base and 8 optional units with optional minor repairs.

s. Replace 8 base and 8 optional generator air coolers.

t. Optional model validation testing of up to 16 units.

1.1.3 Location

The work is located at the Chief Joseph Dam, located near the town of Bridgeport, WA.

1.2 OCCUPANCY OF PREMISES

Building(s) will be occupied during performance of work under this Contract.

Before work is started, arrange with the Contracting Officer a sequence of procedure, means of access, space for storage of materials and equipment, and use of approaches, roadway, parking lots, corridors, and stairways.

1.3 EXISTING WORK

In addition to "FAR 52.236-9, Protection of Existing Vegetation, Structures, Equipment, Utilities, and Improvements":

a. Remove or alter existing work in such a manner as to prevent injury or damage to any portions of the existing work which remain.

b. Repair or replace portions of existing work which have been altered during construction operations to match existing or adjoining work, as approved by the Contracting Officer. At the completion of operations, existing work must be in a condition equal to or better than that which existed before new work started.

SECTION 01 11 00.00 26 Page 3

PART 2 PRODUCTS

Not used.

PART 3 EXECUTION

Not used.

-- End of Section --

SECTION 01 11 00.00 26 Page 4

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 14 00

WORK RESTRICTIONS (CJD)

PART 1 GENERAL

1.1 REFERENCES

1.2 SUBMITTALS

1.3 GENERAL ACCESS REQUIREMENTS

1.4 CONSTRUCTION SITE PLAN

1.5 ACCESS TO RESTRICTED AREAS

1.5.1 Background Check

1.5.2 Escorting of Contract Personnel

1.6 WORK AREAS AND ACCESS

1.6.1 Access Roads

1.6.2 Government Roadways

1.6.3 Access By Government Personnel

1.6.4 Contractor's Staging Area and Employee Access

1.6.5 Material Deliveries for the Contractor

1.6.6 Contractor's Vehicles

1.6.7 Contractor Employee Privately-Owned Vehicles

1.7 WORK RESTRICTIONS

1.7.1 General

1.7.2 Operating Project Coordination

1.7.2.1 Removal of Oil from Unit

1.7.2.2 Installation of Oil in Unit

1.7.2.3 Water-up Unit

1.8 SANITATION FACILITIES

1.9 UTILITIES

1.9.1 Government-Furnished Utilities

1.9.2 Temporary Utility Connections

1.9.3 Telephone

1.9.4 Utility Outages

1.10 DAILY CLEANUP AND DISPOSAL

1.11 STORAGE OF EQUIPMENT AND MATERIALS

1.12 USE OF POWERHOUSE BRIDGE CRANES

1.12.1 General

1.12.2 Contractor Crane Operator

1.12.3 Contractor Riggers

1.13 CONTRACTOR'S PROJECT SUPERINTENDENT AND PERSONNEL

1.13.1 Contractor's Superintendent(s)

1.13.2 Contractor's General Personnel

1.13.2.1 Contractor Employees

1.13.2.2 Employee Termination

1.13.2.3 Access Control

1.14 HECP PROCEDURES TRAINING CERTIFICATION

1.15 SUPPLEMENTAL ANTITERRORISM/OPERATIONS SECURITY REQUIREMENTS

1.15.1 AT Level I Training

1.15.2 Access and General Protection/Security Policy and Procedures

1.15.3 OPSEC Training

1.15.4 E-Verify Pre-Screening

1.16 PLANT AND EQUIPMENT LIST

SECTION 01 14 00 Page 1

1.17 DAMAGED EQUIPMENT OR ABNORMAL CONDITIONS

1.18 PROTECTION OF MATERIAL AND WORK

1.19 CONTRACTOR'S EQUIPMENT AND MATERIAL

1.20 SITE WORKING HOURS

1.20.1 Government Project Personnel Working Hours

1.20.2 Contractor's Working Hours

1.21 WEEKLY COORDINATION MEETINGS

1.22 COORDINATION WITH OTHERS

1.22.1 Work By The Government Concurrent With Contractor Work

1.23 SITE INVESTIGATIONS AND CONDITIONS AFFECTING THE WORK

1.24 CONTRACTOR'S EQUIPMENT AND MATERIAL

1.25 TOOLS AND MISCELLANEOUS EQUIPMENT

1.26 PROTECTION OF MATERIAL AND WORK

1.27 GAS, VAPOR, FUME, DUST, SLURRY, AND MIST CONTROL IN POWERHOUSE

1.27.1 Additional Provisions

1.28 TEMPORARY FACILITIES

1.29 PROTECTION AND RESTORATION OF EXISTING FACILITIES

1.29.1 Powerhouse Floors

1.30 CARE OF DRAINS

1.31 DISPOSAL AND SALVAGE OF ELECTRICAL AND MECHANICAL EQUIPMENT AND

MISCELLANEOUS MATERIALS

1.32 NOISE CONTROL

1.33 FIRE CONTROL

1.33.1 Fire Prevention and Protection Plan

1.34 BARRICADES AND DANGER, DETOUR, AND WARNING SIGNS

1.34.1 Barricades, and Danger and Detour signs

PART 2 PRODUCTS

PART 3 EXECUTION

3.1 EQUIPMENT AVAILABILITY AND ACCESS

-- End of Section Table of Contents --

SECTION 01 14 00 Page 2

SECTION 01 14 00

WORK RESTRICTIONS (CJD)

PART 1 GENERAL

1.1 REFERENCES

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

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 (2014) Safety and Health Requirements Manual

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

Background Check; G

Loading Diagram; G

Contractor Employees

Organizational Chart

HECP Procedures Training Certification

SD-07 Certificates

Superintendent(S) Qualifications; G

1.3 GENERAL ACCESS REQUIREMENTS

Access to the dam structures will be controlled at an entrance security station. Incoming traffic will be restricted from entering the controlled area until proper identification is provided. All personnel entering this area will be required to pick up their Contractor badge and sign in/out at the security station. Access other than established working hours will require prior approval by the Contracting Officer. The Government may search any vehicle or personnel passing through the security station.

Prohibited items include weapons, incendiary devices, bombs, and ammunition. Contractor and sub-contractor employees will not be permitted to bring guests, family members, non-employees, or pets to the job site at any time.

SECTION 01 14 00 Page 3

1.4 CONSTRUCTION SITE PLAN

Prior to the start of on-site work, submit a site plan showing the locations and dimensions of equipment and material storage area (onsite and offsite). Indicate if the use of a supplemental or other staging area is desired. Show locations of site trailers, construction entrances, trash dumpsters, temporary sanitary facilities, and worker parking areas.

1.5 ACCESS TO RESTRICTED AREAS

Contractor employees and equipment located between the red restricted signs and the dam including the powerhouse, transformer deck, intake structure, spillway, or water surface are subject to restrictions on entry and movement.

1.5.1 Background Check

The Contractor’s Site Superintendent, CQC Manager, and SSHO must receive a favorable background check prior to accessing work at the CJD project.

Previously existing background checks must be verifiable through the DoD Joint Personnel Adjudication System (JPAS). Contractor personnel without existing background checks must complete the Standard Form 85P, Questionnaire for Public Trust Positions or Standard Form 85. Submit forms to the District Security Officer via the Contracting Officer. The District Security Office will forward requests to the appropriate investigating agency. Personnel will be granted access to the unclassified restricted areas, only after the verification of an existing investigation or the favorable review of their investigation request.

1.5.2 Escorting of Contract Personnel

Upon completion of favorable background check individuals will be issued a proximity card for access through the main gate. Individuals with favorable background checks may escort other Contractor personnel.

Contractor personnel without proximity cards must be escorted at all times when performing work at the dam.

1.6 WORK AREAS AND ACCESS

1.6.1 Access Roads

New access roads are NOT required. Use existing access roads designated by Project office. Any Contractor-caused damage to existing roadways or CJD Project grounds used for access shall be repaired and the surface shall be restored to its pre-damaged condition. Comply with all requirements of the State and County authorities for use of existing roadways, such as traffic regulations, load limits, etc. Notify the Contracting Officer prior to blocking any roads within the CJD project site.

1.6.2 Government Roadways

Access to the powerhouse access decks by heavy construction vehicles, such as truck cranes, shall be limited to AASHTO HS-20-44 loading. For any vehicles in excess of this capacity, a loading diagram shall be submitted for review and approval showing the wheel loads and wheel spacing. Do not block the full width of the powerhouse access deck unless otherwise approved in advance.

SECTION 01 14 00 Page 4

1.6.3 Access By Government Personnel

Maintain clear access through all work areas for access of Government personnel and equipment. The minimum width of clear access shall be 4 feet unless otherwise approved.

1.6.4 Contractor's Staging Area and Employee Access

Areas off-limits to Contractor personnel will be discussed at the preconstruction meeting. Salespersons or personnel seeking the Contractor will not be granted access.

Upon Contractor's request, the Contracting Officer will designate a supplemental area for the Contractor's use and storage of trailers, equipment, and materials required to perform work under this contract.

The security of the Contractor's property and items furnished or used to perform work under this contract, are the Contractor’s responsibility whether stored inside or outside the powerhouse. Utilities will not be provided to the supplemental area by the Government.

All Contractor site facilities shall be disposed of prior to final acceptance of all work.

1.6.5 Material Deliveries for the Contractor

All deliveries to CJD shall be coordinated with the Contracting Officer.

In no case shall a delivery be received after 2:30 p.m. Monday through Thursday, weekends, or on Holidays. If the Contractor needs to unload materials within the restricted area and cannot clearly show, to the Government’s satisfaction, that the delivery will be complete before 5:00 p.m., then the delivery will be denied. All materials delivered on-site are subject to search.

1.6.6 Contractor's Vehicles

Contractor's vehicles shall only park in areas approved by the Contracting Officer. The actual quantity of vehicles onsite shall be minimized.

Label vehicles with the Contractor’s company name. Magnetic signs are acceptable.

1.6.7 Contractor Employee Privately-Owned Vehicles

Parking of private vehicles shall be restricted to areas designated by the Contracting Officer. Privately-owned vehicles (POV's) are prohibited beyond the powerhouse access road bridge entrance (Foster Creek Bridge), and on the spillway/intake deck. While work is being performed in or near these areas, Contractor personnel shall park their POV's outside the prohibited area. Transport personnel to the work area via Contractor's vehicles.

1.7 WORK RESTRICTIONS

1.7.1 General

Chief Joseph Dam is a peaking plant with operational restraints and restrictions to maintain operational readiness status and load following requirements with 27 main units and 2 station service house units. The powerhouse is laid out with the main access being at about the center between units 12 and 13, assembly bay. This is where the cranes are parked

SECTION 01 14 00 Page 5 and accessed when not in use. Replacement components and required parts shall be on site prior to Unit outage.

a. Only one unit may be taken out of service at a time. The Contractor shall provide the Government notification of the date on which the Contractor requests that a unit be made available to the Contractor for pre-disassembly operation testing and the date on which the Contractor requests that the dewatered unit be made available. The notification shall be provided to the Government a minimum of 60 calendar days in advance of the date requested for the operational testing. The testing shall be completed no earlier than 30 and no later than 7 calendar days prior to the requested dewatered access date.

b. Following the completion of the pre-disassembly operational testing, the Government will dewater the unit and open all man-doors and hatches to access the generating unit. The unit's lubrication oil and grease systems and governor oil system will remain functional. The wicket gates will be locked in the fully open position, unless otherwise requested in writing by the Contractor. Contractor's personnel shall not enter the unit until provided notification in writing that all safe clearance steps are completed.

1.7.2 Operating Project Coordination

Careful coordination with the operating project will be necessary to address operational restraints and ensure a successful project.

1.7.2.1 Removal of Oil from Unit

Upon completion of the disassembly measurements requiring bearing lubrication oil, SECTION 48 13 13.02 26, the Government will remove the oil in the unit bearings. The Government shall be given 3 calendar days written advance notice, excluding weekends, for performing this work.

1.7.2.2 Installation of Oil in Unit

The Government shall be given written advance notice when it can install oil in the unit bearings and governor. Within 3 calendar days, excluding weekends, after the receipt of the notice the Government will refill the oil system.

1.7.2.3 Water-up Unit

a. The Government shall be given advance notice of the date that the Contractor will turn the refurbished unit over to the Government for watering up. The Government will then close all man doors and hatches having access to the generator and water-up the unit.

b. Seven calendar days will be required following the date that the refurbished unit is turned over to the Government for watering-up, prior to the Contractor's performance of the Section 48 13 13.02 26 post-refurbishment operational testing.

1.8 SANITATION FACILITIES

The Contractor may use a restroom (separate men's and women's), designated by the Government, located in the powerhouse. Failure of the Contractor's personnel to keep Government restrooms neat and orderly will result in

SECTION 01 14 00 Page 6 denial of continued use. Sanitation facilities furnished by the Contractor shall be in accordance with EM 385-1-1, and shall be located outside the powerhouse at designated locations. The Contractor shall provide freeze protection during the months October through March to prevent any spillage.

1.9 UTILITIES

1.9.1 Government-Furnished Utilities

Utilities that are required for use in performance of the work under this contract shall be Contractor-furnished except as noted below. The Government furnished utilities will only be available within the powerhouse. Contractor is responsible for furnishing of all utilities at any staging /storage areas outside the powerhouse. Requirements for utilities at any other location, such as staging area(s), shall be furnished as the responsibility of the Contractor:

a. Water.

Reasonable amounts of potable and non-potable water will be made available from existing outlets. Contractor shall conserve potable water furnished. Contractor shall freeze-proof all water systems being used in its operations during the winter months October through March.

Drinking water is not available at the projects. The Contractor shall furnish drinking water for employees.

b. Electricity.

Electric power is available in the powerhouse, as follows:

(1) 120-volt, 1 phase, 15-amperes (maximum) circuits.

(2) 480-volt, 3-phase 30-ampere (maximum) circuit at each unit.

(3) If requested by the Contractor, additional power will be made available from existing sources, subject to approval. Power cords on the intake and tailrace decks shall not block gantry crane travel.

c. Compressed Air.

Up to 30 cubic feet per minute (CFM) total of compressed air (nominal pressure of 100 psig) will be provided from existing 3/4-inch outlets.

1.9.2 Temporary Utility Connections

Extension cords shall be Contractor-furnished. All temporary utility connections shall be subject to approval. The location of all power lines and all temporary connections for electricity shall be subject to approval. All temporary circuits and devices shall be provided, connected, and maintained and removed prior to final acceptance. Ground fault protection for all circuits used shall be Contractor-furnished.

1.9.3 Telephone

The Contractor shall be responsible for having the telephone company furnish telephone service needed by him on the job site. Connections and hardware shall be the responsibility of the Contractor. The project telephone system will not be available to the Contractor. Cellular telephones may be used.

1.9.4 Utility Outages

Contractor shall coordinate utility outages with the Contracting Officer at least 7 days in advance. Outages shall be kept to a minimum and any one outage shall not last more than 2 hours. As a minimum, the request should

SECTION 01 14 00 Page 7 include the location of the outage, utilities being affected, duration of outage and any necessary sketches. No work shall be performed on energized electrical circuits unless proof is provided that no other means exist.

1.10 DAILY CLEANUP AND DISPOSAL

Work areas shall be kept reasonably neat on a daily basis. All debris resulting from the work, such as waste metalwork, packing cases, scrap lumber, oil and grease spills, and other debris shall be collected, removed, and disposed of off-site at least once per week. The location of the Contractor's off-site disposal area and a plan for safe disposal of material shall be submitted for approval. The Government's trash cans, dump boxes, and other containers shall not be used. Liquid waste shall not be disposed of in powerhouse drains. All costs of removing debris shall be incidental to the work, and no separate payment will be made.

1.11 STORAGE OF EQUIPMENT AND MATERIALS

Storage of equipment and materials will be permitted only in designated staging areas approved by The Chief Joseph Project Chief of Maintenance.

All equipment and materials proposed for temporary storage areas within the Government-allocated staging areas shall be approved. Any chemicals used or stored on the job site shall have appropriate MSDS documentation. Hazardous materials shall be stored in appropriate flammable material storage lockers provided by the Contractor and located in an area designated by the Government. A minimum access space of three feet shall be maintained between the Contractor's stored items and the existing powerhouse equipment.

1.12 USE OF POWERHOUSE BRIDGE CRANES

1.12.1 General

a. The two 165-ton bridge cranes at the powerhouse will be available for use by the Contractor for the generator rewind and repair work within the working load and movement limits of the cranes. The bridge cranes will be available for use by the Contractor at such times as not required for other maintenance and repair work performed by Government personnel. The Government will furnish electric power, lubrication, and normal maintenance including adjustments without cost to the Contractor. The Government retains the right to withdraw the availability of the crane at any time it is required for emergency use, normally scheduled project maintenance, or for coordination with other contractors.

b. The Contractor shall provide crane operator(s) and rigger(s) to operate the crane(s) through the duration of the on-site work. At the option of the Contractor, minor crane services, including operator(s), may be provided to the Government to reduce impacts to the Contractor's work caused when operation of the crane by the Government is needed.

c. The Contractor shall cooperate with the Government in the use of the crane(s) for scheduled and emergency project maintenance. The Government will have priority use of the crane(s) in emergency conditions, e.g., for needed use that could not be foreseen or scheduled.

d. The Government will perform all regular scheduled maintenance and

SECTION 01 14 00 Page 8 lubrication. The Contractor shall report all problems encountered with the cranes immediately to the Government. The Government has the right to board the crane(s) at any time for inspection and observation of crane operation.

e. Upon completion of the use of the cranes and Government furnished lifting devices and prior to final acceptance of the work, cranes and lifting devices used by the Contractor shall be restored to previous condition less fair wear and tear, as directed. Government maintenance and repair of cranes will not be a basis for Contractor claim for delay.

f. The Contractor will be held liable for all damages incurred as the result of the negligent operation or use of the crane(s).

1.12.2 Contractor Crane Operator

Per Section 01 35 26, paragraph 1.6.1.4, Qualified Contractor bridge crane operators shall be furnished for the operations. Each crane operator in addition to meeting the requirements of EM 385-1-1 , Section 16.B for crane operators, shall have had at least 1-years' experience on a counterpart crane of equivalent capacity and characteristics. Qualifications, for each operator in the form of an affidavit signed by the operator and the Contractor shall be submitted. The affidavit shall include a complete record of all related work with particular emphasis on experience directly related to operation of a counterpart crane handling comparable loads.

Before any operator is approved, they shall spend at least 1 hour being checked out on the crane under the direct surveillance of the Government.

The operator may be retested at any time. The crane operators shall have current (within the previous 12 months) physical or medical examinations with emphasis on hearing, eyesight, and cardiovascular conditions. Dates of the physical exams shall be submitted with the affidavit.

1.12.3 Contractor Riggers

Qualified riggers shall be furnished for lifting and attaching such loads to the crane shall meet the requirements of EM 385-1-1 , Section 15.B. An affidavit stating the riggers qualifications shall be submitted. The affidavit shall include a complete record of all related experience and be signed by the rigger and the Contractor. Riggers shall be checked for knowledge of hand signals by the Government.

1.13 CONTRACTOR'S PROJECT SUPERINTENDENT AND PERSONNEL

1.13.1 Contractor's Superintendent(s)

The superintendent(s) shall be fluent in the spoken and written English language. The superintendent(s) shall have been engaged in repair of hydraulic turbine driven hydrogenerators in power plants and/or large industrial facilities for a minimum of five years. The individual must be familiar with the requirements of EM 385-1-1 and have experience in the areas of hazard identification and safety compliance. The individual must be capable of interpreting a critical path schedule and construction drawings. The qualification requirements for the alternate superintendent are the same as for the project superintendent. Submit the Superintendent(s) Qualifications, experience, and a verifying contact, name, and phone number.

SECTION 01 14 00 Page 9

1.13.2 Contractor's General Personnel

Maintain a complete organizational chart of all positions that will be working on the project. Input this data into RMS.

1.13.2.1 Contractor Employees

Submit under letterhead, a listing of all employees and two clear sets of color photocopies of the employees’ state issued ID card or drivers licenses to the Contracting Officer a minimum of two weeks before they will be working on site. The ID card shall include the following information:

Name of Employee Recent photo Birth date Height Weight Hair color Eye color

If an employee cannot be positively identified from photo, they will not be admitted onsite. Employees working for subcontractors must also be authorized under the primary Contractor’s letterhead. Upon an employee’s first arrival onsite, the Government will provide a Project photo identification tag before the employee will be allowed to enter the powerhouse and dam structures. Preparation of the identification tag may take up to 2 hours. The identification tag must be returned to the Contracting Officer when the work is complete or when the individual departs from the Project. Prominently display at all times onsite (on each person) the identification tag issued. When required by the Government, obtain and submit fingerprints of all workers.

1.13.2.2 Employee Termination

If a Contractor employee resigns or is terminated the Contracting Officer, or designated representative shall be so notified at the earliest opportunity, but in no case later than the start of the succeeding workday.

1.13.2.3 Access Control

Contractor personnel shall be instructed to present identification credential upon request by proper authority as established by the Contracting Officer.

1.14 HECP PROCEDURES TRAINING CERTIFICATION

a. Provide annual Hazardous Energy Control Program (HECP) training to all Contractor and subcontractor personnel working under clearances as required for all "affected personnel" utilizing the online methodology defined below. Non-craft personnel (administration staff and other non-craft personnel) will be required to take the General Safety Awareness training at the same website.

b. All costs for this training shall be considered incidental to the work, and therefore, no additional payment will be made. Cost for the training is $55 per individual. Training is provided by Vivid Learning Systems and is available online at http://seattledistrict.vividlms.com. Submit the training completion

SECTION 01 14 00 Page 10 certification a minimum of seven days prior to the individual's arrival at site. Maintain training documentation on-site, including the individual's name and date of training completion.

1.15 SUPPLEMENTAL ANTITERRORISM/OPERATIONS SECURITY REQUIREMENTS

The Contractor shall be responsible for compliance with all applicable Antiterrorism/Operations Security Items as outlined below.

1.15.1 AT Level I Training

All contractor employees, to include subcontractor employees, requiring access to Army installations, facilities and controlled access areas shall complete AT Level I awareness training within 30 calendar days after contract start date. Submit certificates of completion for each affected contractor employee and subcontractor employee, to the COR within 45 calendar days after completion of training by all employees and subcontractor personnel. AT level I awareness training is available at the following website: https://atlevel1.dtic.mil/at.

1.15.2 Access and General Protection/Security Policy and Procedures

Contractor and all associated subcontractors employees shall comply with applicable installation, facility and area commander installation/facility access and local security policies and procedures (provided by government representative). Also provide all information required for background checks to meet installation access requirements to be accomplished by installation Provost Marshal Office, Director of Emergency Services or Security Office. Contractor workforce must comply with all personal identity verification requirements as directed by DOD, HQDA and/or local policy. In addition to the changes otherwise authorized by the changes clause of this contract, should the Force Protection Condition (FPCON) at any individual facility or installation change, the Government may require changes in contractor security matters or processes.

Contractor and all associated sub-contractors employees shall comply with adjudication standards and procedures using the National Crime Information Center Interstate Identification Index (NCIC-III) and Terrorist Screening Database (TSDB) (Army Directive 2014-05 / AR 190-13), applicable installation, facility and area commander installation/facility access and local security policies and procedures (provided by government representative, as NCIC and TSDB are available), or, at OCONUS locations, in accordance with status of forces agreements and other theater regulations.

1.15.3 OPSEC Training

All new contractor employees will complete Level I OPSEC Training within 30 calendar days of their reporting for duty. Additionally, all contractor employees must complete annual OPSEC awareness training. The Contractor shall submit certificates of completion for each affected contractor and subcontractor employee, to the COR or to the contracting officer (if a COR is not assigned), within 5 calendar days after completion of training.

OPSEC awareness training is available at the following websites:

https://www.iad.gov/ioss/ or

SECTION 01 14 00 Page 11 http://www.cdse.edu/catalog/operations-security.html or it can be provided by the RA OPSEC Officer in presentation form which will be documented via memorandum.

1.15.4 E-Verify Pre-Screening

Pre-screen Candidates using the E-verify Program (http://www.dhs.gov/E-Verify) website to meet the established employment eligibility requirements. The Vendor must ensure that the Candidate has two valid forms of Government issued identification prior to ensure the correct information is entered into the E-verify system. An initial list of verified/eligible Candidates must be provided to the COR no later than 3 business days after the initial contract award.

1.16 PLANT AND EQUIPMENT LIST

A complete list of Plant and Equipment List to be used onsite shall be produced in RMS. List shall include rented equipment as well as lease-purchase or sale-leaseback equipment. The list shall indicate dates equipment is assigned to or removed from the project, dates scheduled for repairs and returned for use, 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.

1.17 DAMAGED EQUIPMENT OR ABNORMAL CONDITIONS

Notify the Contracting Officer immediately upon finding any damaged equipment or other abnormal conditions that requires additional work outside the contract requirements. The failure or abnormality shall not be disturbed until witnessed by the Contracting Officer. Damaged equipment or abnormal conditions not reported shall be corrected at the Contractor's expense.

1.18 PROTECTION OF MATERIAL AND WORK

Materials, supplies, tools, equipment and Government property (including all tools, equipment, and special devices supplied by the Contractor and to be turned over to the Government at the end of the Contract) shall be protected and preserved in accordance with manufacturer's recommendations. If material, equipment, supplies, and work performed are not adequately protected, such property may be protected by the Government and the cost thereof will be charged to the Contractor or deducted from any payment due.

1.19 CONTRACTOR'S EQUIPMENT AND MATERIAL

Unless otherwise specifically cited elsewhere in these specifications, provide rigging, lifts, operators, and other necessary means to unload, load, and move equipment or materials as required to perform the work.

1.20 SITE WORKING HOURS

1.20.1 Government Project Personnel Working Hours

The working hours of the project staff are Mondays through Thursdays from 7:00 a.m. until 5:30 p.m., excluding Federal holidays. Fridays are non-work days. All Project support required by the Contractor shall be

SECTION 01 14 00 Page 12 scheduled to occur during these hours.

1.20.2 Contractor's Working Hours

The Contractor's regular working hours can be at a minimum 7:00 A.M. to 5:30 P.M., Monday through Thursday or at a maximum two eight-hour shifts Monday through Friday, excluding federal holidays. A proposed schedule of work hours, shifts, and days of the week shall be submitted for approval.

Notification of any proposed changes of the schedule of regular work hours, overtime work hours, and or extra shifts of work crews and personnel at the site shall be submitted for approval. Initial coordination of such proposed changes shall occur with the Government during the weekly meeting.

1.21 WEEKLY COORDINATION MEETINGS

Weekly coordination meetings will be held between the Contractor and the Government. These meetings will be used to discuss the Contractor's proposed schedule, actual progress in the last week, and work planned in the upcoming two weeks. Planned work shall be shown in schedule format.

Make particular note of any work requiring Government support or potential impacts to CJD operations or maintenance. Keep meeting minutes and document all action items and decisions made. Meeting minutes shall be attached with one of the daily Quality Control reports before the next coordinating meeting. A time and place shall be mutually agreed upon for the same time each week for the coordination meeting.

1.22 COORDINATION WITH OTHERS

The Contractor is advised that ongoing work activities may occur at any time in the vicinity of the work required under this contract and as follows:

1.22.1 Work By The Government Concurrent With Contractor Work

The Government will limit interference with the Contractor's work to the maximum extent reasonable. The Government and Contractor shall coordinate their work schedules as necessary. Government maintenance crews may perform normal plant maintenance in the vicinity or adjacent to contract work.

1.23 SITE INVESTIGATIONS AND CONDITIONS AFFECTING THE WORK

Take all steps necessary to ascertain the nature and location of the work, and investigate the general and local conditions which can affect the work or its cost including, but not limited to, the following. Any failure of the Contractor to take the actions described and acknowledged in this paragraph will not relieve the Contractor from responsibility for estimating properly the difficulty and cost of successfully performing the work, or for proceeding to successfully perform the work without additional expenses to the Government. The Government assumes no responsibility for any conclusions or interpretations made by the Contractor based on the information made available by the Government. Nor does the Government assume responsibility for any understanding reached or representation made concerning conditions which can affect the work by any of its officers or agents before the execution of this contract, unless the understanding or representation is expressly stated in this contract.

a. Conditions bearing upon transportation, disposal, handling, and

SECTION 01 14 00 Page 13 storage of materials.

b. The availability of labor, water, electrical power, and roads.

c. Uncertainties of weather, river stages, or similar physical conditions at the site.

d. The conformation and conditions of the ground and equipment and facilities to be replaced and/or rehabilitated.

e. The character of equipment and facilities needed preliminary to and during work performance.

f. The amount of work space, accessibility, lighting, etc.

1.24 CONTRACTOR'S EQUIPMENT AND MATERIAL

Unless otherwise specifically cited elsewhere in these specifications, the Contractor shall provide cranes, rigging, lifts, operators, and other necessary means to unload, load, and move equipment or materials as required to pursue and complete work.

1.25 TOOLS AND MISCELLANEOUS EQUIPMENT

Except as specified in this section, Government tools and equipment are not available for Contractor use. Government tools and equipment in the powerhouse machine shop, i.e., lathes, drill presses, etc., are not available for Contractor use at any time. Certain special tools and equipment are available for Contractor use to perform work under this contract as specified in paragraph 1.15.2. Because of the nature of the specified repair some of the Government-furnished special tools may not be suitable for their intended use and in such cases the Contractor shall provide additional tools. (see paragraph 1.15.3.)

1.26 PROTECTION OF MATERIAL AND WORK

All materials, supplies, tools, equipment, and Government property (including all tools, equipment, and special devices supplied by the Contractor and to be turned over to the Government at the end of the Contract) shall always be protected and preserved in accordance with manufacture's recommendations. If material, equipment, supplies, and work performed are not adequately protected, such property may be protected by the Government and the cost thereof will be charged to the Contractor or deducted from any payment due.

The Contractor shall be responsible for the satisfactory removal of all stains and residues, and the satisfactory repair of damage to structures and equipment caused by this work. Operating components of existing powerhouse equipment shall be protected by suitable methods as approved.

1.27 GAS, VAPOR, FUME, DUST, SLURRY, AND MIST CONTROL IN POWERHOUSE

All necessary measures shall be taken to effect maximum control of all gases, vapors, fumes, dusts, slurries, and mists created by Contractor operations under this contract. To the maximum extent possible, all dust and dirt shall be removed by vacuum cleaning, unless otherwise approved.

Existing painted structures and equipment are assumed to contain lead-based paint. Prior to commencement of such operations, the proposed Gas, Vapor, Fume, Dust, Slurry, and Mist Control Program shall be

SECTION 01 14 00 Page 14 submitted. Part of the required Control program shall include the following:

a. Provision of exhaust ducts which shall discharge outside the powerhouse structure where mechanical ventilation is used. Ventilation systems shall comply with requirements of 29 CFR 1910.94 and 29 CFR 1926.57.

b. Controlled operation of power-driven tools.

c. Furnishing and removing of oiled sawdust or other approved dust preventatives in areas which cannot be properly rendered free from excessive dusting by vacuum cleaning or other methods.

d. Vacuum cleaning (or other acceptable method) of spaces within the powerhouse where dust accumulates.

e. Only air, electrical, propane, or battery-driven equipment may be used inside the powerhouse.

f. The powerhouse is pressurized to prevent dust infiltration from the outside. All doors shall be kept closed when not being used.

g. Methods to prevent exposure of employees to inhalation, ingestion, skin absorption, or contact with any material or substance at concentrations above those specified in 29 CFR 1910.1000, 29 CFR 1926.55, .58, .62, and .65.

1.27.1 Additional Provisions

Ventilation systems shall not interfere with traffic inside or outside the powerhouse. Depending upon the Contractor's plant and equipment and methods of operation, additional provisions for satisfactory gas, vapor, fumes, dusts, slurry, and mists control will be required and shall be included in the proposed Gas, Vapor, Fume, Dust, Slurry, and Mist Control Program.

Decisions of the Government as to the adequacy and extent of the Gas, Vapor, Fume, Dust, Slurry, and Mist Control Program and prosecution of the work shall be final. The gas, vapor, fume, dust, slurry, and mist control in the powerhouse shall be considered as incidental to the work and no separate payment will be made therefore.

1.28 TEMPORARY FACILITIES

Temporary facilities and staging areas used during construction shall be removed prior to final payment. After removal of trailers, materials and equipment the area will be restored to original or better condition.

1.29 PROTECTION AND RESTORATION OF EXISTING FACILITIES

All existing facilities shall be protected whether or not shown on the drawings. Upon completion of the work, all the existing facilities, not included as a portion of the work, shall be left in a condition equal to the original condition prior to the contract. Costs for repair and restoration of any facilities shall be considered to be incidental to and included in the contract price. Protection of the powerhouse floors and walls (concrete and tile) shall be provided and maintained by the Contractor. Any floors damaged or stained shall be repaired or replaced by the Contractor.

SECTION 01 14 00 Page 15

1.29.1 Powerhouse Floors

As a minimum and supplemented as required, provide the following protection for powerhouse floors used for storage and work activities:

Plywood, 5/8 inch thick minimum, with seams covered with heavy duct tape and visqueen 5 mil thick minimum shall protect the powerhouse floors under all stored materials, supplies, tools, and equipment unless approved by the Contracting Officer. Any floors damaged or stained shall be repaired or replaced by the Contractor. The Contractor is responsible for the removal of all stains and residues, and the repair of damage to structures and equipment caused by this work.

1.30 CARE OF DRAINS

Existing powerhouse floor drains including the unwatering drains and transformer cell drains shall not be used for disposal of any solid material or any liquids other than clear water. Drains obstructed by the Contractor shall be cleaned by the Contractor. All costs incurred in the cleaning and clearing of plugged drains, shall be borne by the Contractor.

1.31 DISPOSAL AND SALVAGE OF ELECTRICAL AND MECHANICAL EQUIPMENT AND

MISCELLANEOUS MATERIALS

Title to all materials and equipment to be disposed of will be vested in the Contractor when beginning disassembly work on that unit or such materials and equipment are designated scrap. The Government will not be responsible for the condition, loss, or damage to such property after title transfer. The Contractor may retain these items in usable form and take possession of them providing that there is no subsequent cost or inconvenience to the Government. The Government does not guarantee that these items are complete or in working order, and the Contractor shall assume responsibility for any damages caused by their use immediately upon taking possession of them. Scrap materials shall be removed from the Government's property, within 90 days of removal from the generating units. Scrap shall not be sold on the site.

1.32 NOISE CONTROL

Noise control and noise levels shall conform to requirements set forth in the appropriate regulations, including EM 385-1-1 , Section 05.C, 29 CFR 1910.95, 29 CFR 1926.52 and .101. The most conservative requirement shall govern.

1.33 FIRE CONTROL

All firefighting equipment, supplies, and personnel shall be supplied by the Contractor in accordance with EM-385-1-1 , Section 09, 29 CFR 1910 SUBPART L and 29 CFR 1926 SUBPART F. Delays due to fire will not be acceptable as the basis of a claim for additional compensation.

1.33.1 Fire Prevention and Protection Plan

A Fire Prevention and Protection Policy, as stated in ER-385-1-1 and amended by the Chief Joseph Dam Project, is used by project personnel to insure continuity of service and safety to personnel and equipment. All Contractor personnel shall comply with the requirements of the Fire Prevention and Protection Policy. Any violation of Fire Protection and Prevention Policy will be grounds for requesting the removal of the

SECTION 01 14 00 Page 16 offender(s). Up to 5 copies of the Chief Joseph Dam Project Fire Prevention and Protection Policy will be supplied to the Contractor.

1.34 BARRICADES AND DANGER, DETOUR, AND WARNING SIGNS

The requirements for safety signs, their content, and location are attached. Erect signs and barricades within 1 day after start of on-site work. Project signs will not be required.

1.34.1 Barricades, and Danger and Detour signs

The Contractor shall provide, erect, and maintain all necessary barricades, suitable and sufficient red lights, danger signals, and detour and other signs; provide a sufficient number of watchmen; and take all necessary precautions for the protection of the work and the safety of the public.

Powerhouse galleries, floors, project roads, etc. obstructed or closed to traffic shall be protected by effective barricades. Obstructions shall be continuously illuminated day and night. Suitable warning signs shall be illuminated by lanterns or flares day and night. The signs, signals and barricades shall comply with EM 385-1-1 SECTION 08 29 CFR 1910.145 and 29

CFR 1926 SUBPART G.

PART 2 PRODUCTS

Not used

PART 3 EXECUTION

3.1 EQUIPMENT AVAILABILITY AND ACCESS

The schedule will be coordinated with several Federal Agencies and any changes must be coordinated by the Government and approved by all parties. An attempt will be made to accommodate the Contractor's desired outage schedule, however, work by others may require a different outage schedule. The actual outage schedule shall be confirmed via the Contractor's approved Project Schedule.

-- End of Section --

SECTION 01 14 00 Page 17

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00.00 26

MEASUREMENT AND PAYMENT

09/18

PART 1 GENERAL

1.1 BASE BID JOB PAYMENT ITEMS

1.1.1 CLIN: 0100: Site Mobilization

1.1.1.1 Payment

1.1.1.2 Unit of Measure

1.1.2 CLIN: 0101: Site Demobilization

1.1.2.1 Payment

1.1.2.2 Unit of Measure

1.1.3 CLIN 0102: Pre-Disassembly Investigation & Measurements

1.1.3.1 Payment

1.1.3.2 Unit of Measure

1.1.4 CLIN 0103: Disassemble Generating Unit & Inspect Components

1.1.4.1 Payment

1.1.4.2 Unit of Measure

1.1.5 CLIN 0104: Reassemble Generating Unit with New Components

1.1.5.1 Payment

1.1.5.2 Unit of Measure

1.1.6 CLIN 0105: Operational Testing After Reassembly of Generating

Unit

1.1.6.1 Payment

1.1.6.2 Unit of Measure

1.1.7 CLIN 0106: Stator Winding…