Amendment 001_0001.pdf

(x)

140R6021R0013 x x

1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted ; or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT TO BE

RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR

OFFER. If by virtue of this amendment you desire to change an offer already submitted , such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

x

Billings MT 59107

R60

PO Box 36900 Regional Office Great Plains Region Bureau of Reclamation

04/28/20210001

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended , by one of the following methods: (a) By completing

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

7. ADMINISTERED BY (If other than Item 6)CODE 6. ISSUED BY

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

04/10/2021

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

E. IMPORTANT: Contractor is not is required to sign this document and return __________________ copies to the issuing office.

ORDER NO. IN ITEM 10A.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Canyon Ferry Powerplant, 115kV Switchyard Equipment Replacement, Helena-Great Falls

Division, Pick-Sloan Missouri Basin Project, Montana

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

(Signature of person authorized to sign) (Signature of Contracting Officer)

Darlene Dillon

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

Previous edition unusable

Except as provided herein, all terms and conditions of the document referenced in Item 9 A or 10A, as heretofore changed, remains unchanged and in full force and effect .

Solicitation No. 140R6021R0013 Amendment No. 001

Description of changes:

1) In Part I – Price Schedule, remove the Price Schedule in its entirety, and substitute therefor with the attached revised Price Schedule.

2) In Part I – Descriptions/Specifications, remove the following Descriptions/Specifications in their entirety, and substitute therefor with the attached revised Descriptions/Specifications:

01 33 00 Submittals 01 64 40 Government-Furnished Products 02 80 10 General Requirements for Hazardous Materials 05 50 70 Switchyard Steel Structures 26 05 04 Electrical Demolition and Removal 26 05 10 Conductors and Cables 33 72 38 Terminal Boxes 33 75 10 High Voltage Circuit Breakers

3) In Part I – Descriptions/Specifications, remove Section 52 00 00 Drawings pages 1-7 in their entirety, and substitute therefor with the attached revised Section 52 00 00 Drawings pages 1-7.

4) In Part I – Descriptions/Specifications, remove the following Drawings in their entirety, and substitute therefor with the attached (following) Drawings, as the page numbers to the following drawings have been renumbered:

296-D-600007 Page No. 8 296-D-60008 Page No. 9 296-D-60009 Page No. 10 296-D-60010 Page No. 11 296-D-60011 Page No. 12 72481347456 Page No. 19 72-281-575-401 Page No. 20 296-D-60022 Page No. 21 296-600-60106 Page No. 22 296-600-60107 Page No. 23 296-600-60108 Page No. 24 296-600-60109 Page No. 25 296-600-60110 Page No. 26 296-600-60111 Page No. 27 296-600-3945 Page No. 28 296-650-571 Page No. 29 296-650-573 Page No. 30 296-650-575 Page No. 31 296-650-577 Page No. 32 296-650-579 Page No. 33

Solicitation No. 140R6021R0013 Amendment No. 001

296-650-939-1 Page No. 34 296-650-939-2 Page No. 35 296-D-198 Page No. 36 296-D-210 Page No. 37 296-D-219 Page No. 38 296-D-729 Page No. 39 296-D-730 Page No. 40 396-D-733 Page No. 41 296-D-758 Page No. 42 296-D-790 Page No. 43 296-D-792 Page No. 44 296-D-795 Page No. 45 72182975432 Page No. 46 72184532005 Page No. 47 40-D-4334 Page No. 54 40-D-4335 Page No. 55 40-D-4753 Page No. 56 40-D-4874 Page No. 57 40-D-4902 Page No. 58 40-D-6234 Page No. 59 40-D-7094 Page No. 60 40-D-7102 Page No. 61 104-D-1150 Page No. 62

5) In Part I – Descriptions/Specifications, incorporate Drawing No. 72-281-412-400, Page No. 48.

6) In Part III – List of Documents, Exhibits and Other Attachments, remove Section J in its entirety, and substitute therefor with the attached revised Section J.

7) In Part IV – Representations and Instructions, remove Section L in its entirety, and substitute therefor with the attached revised Section L.

For convenience, essential changes on the revised solicitation pages are indicated by a vertical line within the margin, whereby the lines or paragraphs are changed from the previous version.

However, all portions of the revised solicitation pages shall apply, whether changes thereon have or have not been indicated.

Acknowledgement: See Block 11 above regarding acknowledgement by offerors to this amendment. The Government requires acknowledgement of this amendment at the place designated for receipt of bids. (Please See Block 19 of the Standard Form 1442).

Receipt of Proposals: The date for receipt of proposals remains the same: May 21, 2021. The hour for receipt of proposals is hereby changed to 1:00 PM (Mountain Daylight Time).

Third Party: If you have provided a copy of this solicitation to another company or person, please forward this amendment accordingly.

Canyon Ferry Powerplant 115kV Switchyard Equipment Replacement Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Price Schedule Revised B - 1

CONTINUATION OF

SECTION B – SUPPLIES OR SERVICES AND PRICES/COSTS

CANYON FERRY POWERPLANT

115kV SWITCHYARD EQUIPMENT REPLACEMENT

PICK-SLOAN MISSOURI BASIN PROJECT, MONTANA

B.1 PRICE SCHEDULE

(a) Offers will be considered for award on the following Price Schedule, but no offer will be considered for award on only a part of the Price Schedule.

(b) Offers are subject to the terms and conditions of this solicitation.

(c) Deleted

(d) Deleted

(e) Definitions:

(1) CLIN – Contract Line Item Number

PRICE SCHEDULE

CLIN Section Supplies or Services Quantity and Unit

Unit Price

Amount

1 WBR

1452.232

-81

Mobilization and Preparatory Work

For the lump sum of $

2 01 33 26 Electrical Drawings and Data

For the lump sum of $

3 05 12 10 Structural Steel For the lump sum of $

4 05 50 10 Switch Operating Platforms for Switchyard

For the lump sum of $

5 05 50 70 Switchyard Steel Structures For the lump sum of $

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Price Schedule Revised B - 2

PRICE SCHEDULE

CLIN Section Supplies or Services Quantity and Unit

Unit Price

Amount

6 26 05 04 Demolition and Removal of Circuit Breakers, Disconnect Switches, Line Current Transformers, and Strain Bus

For the lump sum of $

7 26 05 10 Conductors and Cables For the lump sum of $

8 26 05 33 Electrical Conduit For the lump sum of $

9 33 72 25 Outdoor Strain and Jumper Buses and Accessories

For the lump sum of $

10 33 72 38 Terminal Boxes For the lump sum of $

11 33 75 10 Install and Test High Voltage Circuit Breakers

For the lump sum of $

12 33 75 40 High Voltage Air Switches For the lump sum of $

TOTAL FOR PRICE SCHEDULE $_________________

END OF SUPPLIES OR SERVICES AND PRICES/COSTS

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals

Revised 01 33 00 - 1

SECTION 01 33 00

SUBMITTALS

PART 1 GENERAL

1.01 MEASUREMENT AND PAYMENT

A. Cost:

1. Include in prices offered in the Price Schedule for other items of work.

1.02 REFERENCE STANDARDS

A. American Society of Mechanical Engineers (ASME)

1. ASME Y14.1-12 Decimal Inch Drawing Sheet Size and Format

B. National Institute of Building Sciences (NIBS)

1. NIBS NCS-14 United States National CAD Standards, Version 6

1.03 DEFINITIONS

A. Days: Calendar days.

B. Required Submittal Number (RSN): Identifies items to be submitted together as a complete submittal.

C. Submittals: Considered “shop drawings” within the terms of the clause at FAR 52.236- 21, Specifications and Drawings for Construction.

1.04 SUBMITTAL REQUIREMENTS

A. In case of conflict between requirements of this section and requirements included elsewhere in these specifications, requirements included in other sections take precedence.

B. General:

1. Prepare in English.

2. Label with contract number and title, and RSN.

3. Measurement Units: US Customary Units.

C. Drawings:

1. Minimum Identification in Title Block:

a. Contract number and title.

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals Revised 01 33 00 - 2

b. Contractor’s or supplier’s title and drawing number.

c. Date.

2. Reserve 3- by 3-inch space next to title block for review stamps.

3. Size: ANSI D size (22 inches by 34 inches).

4. Draw to scale using computer drafting.

a. In accordance with NIBS NCS.

b. Electronic file format: Compatible with AUTOCAD, Version 2018 or later.

c. Compile using “eTransmit” utility in AUTOCAD.

d. Government will provide electronic AutoCAD format template.

e. Title block and sheet format:

1) As shown on Standard Drawing 40-D-7102.

2) Government will supply template.

3) Government will supply specific title block information to be used.

f. Show as-built changes, including revision dates, made during installation.

Indicate changes by clouding.

D. Manuals:

1. Copies:

a. Printed copies: Bound and indexed.

b. Electronic copies: Adobe pdf on thumb drive.

1) Bookmark longer files to assist in navigating file.

2. Contents:

a. Parts identification lists, lists of special tools, and accessories.

b. Schematics and wiring diagrams.

c. Detailed instructions for installing, operating, lubricating, and maintaining equipment.

d. As-built drawings, photographs, and test records or reports if required by the specifications.

E. Product Data:

1. Mark manufacturer's data for commercial products or equipment, such as catalog cut sheets.

a. Identify manufacturer's name, type, model, size, and characteristics.

b. Illustrate that product or equipment meets requirements of specifications.

Revised 01 33 00 - 3

c. Mark items to be furnished in a manner that will photocopy (no highlighter).

d. Strike through items that do not apply.

F. Certifications:

1. Certifications by a registered professional: Signed and sealed by registered professional.

2. Manufacturer’s certifications: Signed by authorized representative of manufacturer.

1.05 SUBMITTALS PROCEDURES

A. Submit only checked submittals. Submittals without evidence of Contractor's approval will be returned for resubmission.

B. Submit complete sets of required materials for each RSN as specified in “Submittals Required” column in Table 01 33 00A - List of Submittals. A complete set includes all listed items for RSNs with multiple parts.

C. Submit number of sets specified in “No. of sets to be sent:” columns in Table 01 33 00A - List of Submittals.

1. Electronic submittals:

a. In Portable Document Format (PDF).

1) Optical Character Recognition (OCR).

2) 508 compliant.

3) RSNs having more than one requirement shall be bookmarked.

4) RSNs with requirements for files other than PDF (e.g. .XER, .PLF, .DWGs, etc.) shall be combined using WINZip.

b. Include RSN transmittal letter.

c. Personally Identifiable Information (PII) shall be encrypted using WINZip or Adobe Acrobat before transmitting electronically.

2. Submit electronic submittals via e-mail or thumb drive based on size:

a. The Government can receive e-mails up to 25 MB. However, e-mails over 10 MB should be considered extra-large. E-mailing of electronic submittals exceeding 10 MB should only occur after transmittal of extra-large size e-mail has been verified.

b. Address e-mail of electronic submittals less than extra-large size to:

1) bor-sha-mta-600-1705@usbr.gov

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals Revised 01 33 00 - 4

c. Electronic submittals that are too large to e-mail shall be submitted on thumb drive.

d. Submittals received after 5:00 p.m. Mountain Time, shall be documented as received the next business day.

D. Include the following information in transmittal letters:

1. Contract number and title.

2. RSN for each attached submittal.

3. Responsible code.

4. Number of sets for each RSN.

5. Identify submittal as initial or resubmittal.

E. Resubmittal of submittals not approved:

1. Mark changes such that they are readily identifiable and show revision date.

a. Resubmitted drawings shall include a revision block with date.

2. Describe reasons for significant changes in transmittal letter.

3. Resubmit returned submittals within 7 days after receiving comments, unless otherwise directed.

4. Requirements for initial submittals apply to resubmittals.

5. Resubmittals shall be complete submittals without reference to the original submittal.

F. Submit each RSN under a separate transmittal letter. Multiple RSNs submitted under a single letter will be returned for resubmittal.

1.06 REVIEW OF SUBMITTALS

A. Time Required:

1. Submittal review will require 28 days for review of each submittal or resubmittal, unless otherwise specified.

2. More than 5 submittals submitted within one week shall be prioritized by the Contractor and additional time will be required for the review process. Seven days will be added to review time for each submittal submitted over the 5 submittal limit.

3. Time required for review of each submittal or resubmittal begins when complete sets of materials required for a particular RSN are received and extends through return email date.

B. Time in Excess of Specified:

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals Revised 01 33 00 - 5

1. CO may extend contract completion date to allow additional time for completing work affected by excess review time.

a. Time extension will be to extent that excess review time caused delay to contract completion date.

b. Time extension will not exceed time used in excess of specified number of days for review of submittals or resubmittals.

c. Concurrent days of excess review time resulting from review of 2 or more separate submittals or resubmittals will be counted only once in extending contract completion date.

2. No time extension will be allowed if Contractor fails to make complete action submittals in sequence and within time periods specified.

3. Adjustment for delay will be made only to extent that:

a. Approval was required under contract, and

b. Requests for approval were properly and timely submitted and were approved.

4. Adjustment will be subject to terms of paragraphs (b) and (c) of the clause at FAR 52.242-14, Suspension of Work; however, no such delay shall be deemed to be a “suspension order” as the term is used in that clause.

C. Submittal Response:

1. Response letter will indicate whether submittal is approved, not approved, acceptable, not acceptable, or acknowledged receipt.

a. Revise and resubmit submittals not approved or not acceptable.

b. Do not change designs without approval of CO after drawings, documentation, and technical data have been approved.

1.07 TRANSMITTAL

A. Addresses for codes receiving paper copy submittals listed in Table 01 33 00A - List of Submittals:

1. CO: Bureau of Reclamation, Attention GP-5000, P.O. Box 36900, Billings, MT 59107-6900. Physical address: 2021 4th Avenue North, Billings, MT 59101.

2. COR: Bureau of Reclamation, Attention: GP-2600, P.O. Box 36900, Billings, MT 59107-6900. Physical address: 2021 4th Avenue North, Billings, MT 59101.

B. E-mail address for electronic submittals listed in Table 01 33 00A - List of Submittals:

bor-sha-mta-600-1705@usbr.gov.

1. Submit electronic submittals that are too large for e-mail to the physical address above.

Revised 01 33 00 - 6

C. Submittals required by specifications, but not listed in Table 01 33 00A - List of Submittals:

1. Submit in accordance with this section.

2. Submit to COR unless otherwise specified.

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

Not Used

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals Revised 01 33 00 - 7

Table 01 33 00A. - List of Submittals

** CO indicates Contracting Officer, COR indicates Contracting Officer’s Representative.

RSN

Clause or

Section Title

Submittals required Due date or delivery time

Respon-sible code

Sets to be sent: **

CO COR

1 Performance and Payment Bonds - Construction 52.228-15

Performance and Payment Bonds

Within 10 calendar days after award

CO Electronic 0

2 Additional Bond Security 52.228-2

Additional Bond Security

Within 10 calendar days after award

CO Electronic 0

3 Insurance-Work on a Government Installation 1452.228-

1) Written certification that the required insurance has been obtained

2) Current certification of insurance for each subcontractor

Before commencing on-site work

CO Electronic

Electronic

4 Liability Insurance 1452.228-70

Acceptable Certificate of Liability Insurance

Prior to commencement of work under the contract

CO Electronic 0

5 Equal Opportunity 52.222-26

Information required by Executive Order

112246 (SF-100)

Within 30 days following award

CO Electronic 0

6 Reporting Executive Compensation and First Tier Subcontract Awards 52.204-10

Certification that executive compensation and subcontract awards were reported

Within 10 days of each report being submitted

CO Electronic 0

7 Release of Claims 1452.204-70

Release of Claims (DI- 137)

After completion of the work and prior to final payment

CO Electronic 0

8 Labor Standards Data 52.222-11

1) List of subcontractors

2) Statement and acknowledgement Form (SF-1413) for each subcontract

Within 14 days after award of contract

COR Electronic Electronic

9 Payrolls and Basic Records 52.222-8

Copies of all payrolls Weekly for each week of contract performance

COR Electronic encrypted

Electronic encrypted

10 Site Security WBR 1452.237-80 and

MB-7

List of contractor and subcontractor employees

At least 28 days prior to arriving at worksite

COR 0 Electronic encrypted

11 Site Security WBR 1452.237-80 and

MB-7

List of vehicles and equipment to be brought on site

At least 28 days prior to arriving at worksite

COR 0 Electronic encrypted

12 Schedule of Values

MB-1

Required for lump-sum items in the Price Schedule

Submitted and approved before any payment other than bonds and insurance

CO Electronic 0

13 Forward Pricing Rate Agreement

MB-12

Overhead Rates Within 10 days of Notice to Proceed

CO Electronic 0

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals Revised 01 33 00 - 8

Table 01 33 00A. - List of Submittals

** CO indicates Contracting Officer, COR indicates Contracting Officer’s Representative.

RSN

Clause or

Section Title

Submittals required Due date or delivery time

Respon-sible code

Sets to be sent: **

CO COR

01 14 10-1 Use of Site Land Use and Landscape Rehabilitation Plan

Submitted and approved at least 28 days before mobilization

COR 0 Electronic

01 14 30-1 Interruption of Service Interruption of Service Request

Submitted and approved at least 50 days before interruption of service

COR 0 Electronic

01 31 19-1 Project Management and Coordination

Pre-Design Meeting Notification

At least 35 days before pre-design meeting

COR 0 Electronic

01 31 19-2 Project Management and Coordination

Design Coordination Conference Confirmation

At least 35 days before design coordination conference

COR 0 Electronic

01 31 19-3 Project Management and Coordination

Design and Progress Review Meeting Notification

At least 35 days before beginning design and progress review meeting

COR 0 Electronic

01 32 20-1 Construction Program Baseline Schedule Submitted within 21 days after preconstruction meeting and approved before mobilization

COR 1 Electronic

01 32 20-2 Construction Program Updated Schedule Monthly COR 1 Electronic

01 35 10-1 Safety Data Sheets Complete LHM and

SDS

At least 35 days before jobsite delivery of hazardous material

COR 0 Electronic

01 35 10-2 Safety Data Sheets Updated LHM and SDS At least 35 days before jobsite delivery of hazardous material not previously listed

COR 0 Electronic

01 35 20-1 Safety and Health Safety Program Submitted and accepted before mobilization.

See Section 3 of RSHS

COR 0 Electronic

01 35 20-2 Safety and Health Monthly Accident Summary Report

Monthly COR 0 Electronic

01 35 20-3 Safety and Health Respirator User Documentation

Submitted and accepted at least 21 days before beginning on-site work

COR 0 Electronic encrypted

01 35 20-4 Safety and Health Crane Operation Certificates

Submitted and accepted at least 21 days before beginning on-site work

COR 0 Electronic

01 35 20-5 Safety and Health Other Training Certificates

Submitted and accepted at least 21 days before beginning on-site work

COR 0 Electronic

01 35 20-6 Safety and Health COVID-19 Notification (if required)

Within 24 hours of detection

COR 0 Electronic encrypted

01 35 20-7 Safety and Health Employee Return to Work Documentation (if required)

Seven days prior to returning to work

COR 0 Electronic encrypted

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals Revised 01 33 00 - 9

Table 01 33 00A. - List of Submittals

** CO indicates Contracting Officer, COR indicates Contracting Officer’s Representative.

RSN

Clause or

Section Title

Submittals required Due date or delivery time

Respon-sible code

Sets to be sent: **

CO COR

01 35 30-1 Contractor’s Onsite Safety and Health Personnel

Qualifications Submitted and accepted at least 21 days before beginning on-site work

COR 0 Electronic encrypted

01 35 30-2 Contractor’s Onsite Safety and Health Personnel

Safety Inspection Reports

Monthly COR 0 Electronic

01 35 30-3 Contractor’s Onsite Safety and Health Personnel

CIH Reports Weekly COR 0 Electronic

01 46 00-1 Quality Procedures Contractor Quality Control Program

Submitted and approved at least 28 days before beginning on-site work

COR 0 Electronic

01 46 00-2 Quality Procedures Contractor’s Reports Monthly COR 0 Electronic

01 46 00-3 Quality Procedures Contractor’s Quality Testing Plan

Submitted and approved at least 28 days before beginning on-site work

COR 0 Electronic

01 46 00-4 Quality Procedures Summary of Monthly Test Results

Monthly COR 0 Electronic

01 57 30-1 Water Pollution Control Water Management Plan

Submitted and approved at least 28 days before beginning on-site work

COR 0 Electronic

01 57 30-2 Water Pollution Control Spill Prevention, Control, and Countermeasure (SPCC) Plan

At least 28 days before delivery or storage of oil

COR 0 Electronic

01 64 40-1 Government-Furnished Products

Shortage Report Within 1 day following joint inspection

COR 0 Electronic

01 74 00-1 Cleaning and Waste Management

Waste Production and Disposal Plan

Submitted and approved at least 28 days before beginning on-site work

COR 0 Electronic

01 74 00-2 Cleaning and Waste Management

Waste Production and Disposal Records

Within 7 days of waste disposal

COR 0 Electronic

01 74 00-3 Cleaning and Waste Management

Environmental Consultant Resume (if required)

At least 35 days before beginning environmental assessment

COR 0 Electronic

01 74 00-4 Cleaning and Waste Management

Environmental Site Assessment (if required)

Within 14 days of completion of work

COR 0 Electronic

01 78 30-1 Project Record Documents

Electronic Media Release Form, Upon Request

Within 2 days following request

COR 0 Electronic

01 78 30-2 Project Record Documents

As-built Drawings Within 28 days of completion of work

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals Revised 01 33 00 - 10

Table 01 33 00A. - List of Submittals

** CO indicates Contracting Officer, COR indicates Contracting Officer’s Representative.

RSN

Clause or

Section Title

Submittals required Due date or delivery time

Respon-sible code

Sets to be sent: **

CO COR

01 78 30-3 Project Record Documents

Final Drawings Within 28 days of completion of work

COR 0 Electronic

01 78 30-4 Project Record Documents

O&M Manuals Submitted and approved at least 14 days prior to commissioning, training, or Government possession

COR 0 1 Paper and Electronic

01 78 30-5 Project Record Documents

Extra Materials Within 28 days of completion of work

COR 0 Electronic

02 80 10-1 General Requirements for Hazardous Materials

Resumes and Qualifications

At least 35 days before beginning onsite work

COR 0 Electronic

02 80 10-2 General Requirements for Hazardous Materials

Worker Protection Plan At least 35 days before beginning onsite work

COR 0 Electronic

02 80 10-3 General Requirements for Hazardous Materials

Worker Exposure Test Results

At least 35 days before beginning onsite work

COR 0 Electronic

02 80 10-4 General Requirements for Hazardous Materials

Working Level Test Results

Within 2 days of receiving results

COR 0 Electronic

02 80 10-5 General Requirements for Hazardous Materials

Clearance Results Within 2 days of receiving results

COR 0 Electronic

02 82 20-1 Removal and Disposal of Asbestos Containing Materials

Asbestos Contractor’s History

At least 35 days before beginning onsite work

COR 0 Electronic

02 82 20-2 Removal and Disposal of Asbestos Containing Materials

Certificates, Qualifications, and Resumes

At least 35 days before beginning onsite work

COR 0 Electronic

02 82 20-3 Removal and Disposal of Asbestos Containing Materials

Asbestos Survey Within 7 days after completing survey

COR 0 Electronic

02 82 20-4 Removal and Disposal of Asbestos Containing Materials

Asbestos Hazard Abatement Plan

At least 35 days before beginning onsite work

COR 0 Electronic

02 82 20-5 Removal and Disposal of Asbestos Containing Materials

Notice of Asbestos Abatement

At least 10 days prior to beginning abatement

COR 0 Electronic

02 82 20-6 Removal and Disposal of Asbestos Containing Materials

Certificate of Disposal Within 14 days of disposal

COR 0 Electronic

02 83 35-1 Removal and Disposal of Coatings and Equipment with Coatings Containing Regulated Metals

Qualifications At least 35 days before beginning onsite work encrypted

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals Revised 01 33 00 - 11

Table 01 33 00A. - List of Submittals

** CO indicates Contracting Officer, COR indicates Contracting Officer’s Representative.

RSN

Clause or

Section Title

Submittals required Due date or delivery time

Respon-sible code

Sets to be sent: **

CO COR

02 83 35-2 Removal and Disposal of Coatings and Equipment with Coatings Containing Regulated Metals

Coating Removal Debris Abatement Plan

At least 35 days before beginning removal work

COR 0 Electronic

02 83 35-3 Removal and Disposal of Coatings and Equipment with Coatings Containing Regulated Metals

Waste Characterization and Disposal Plan

At least 35 days before beginning removal work

COR 0 Electronic

02 83 35-4 Removal and Disposal of Coatings and Equipment with Coatings Containing Regulated Metals

Waste Characterization Report

Within 7 days of completing waste characterization

COR 0 Electronic

02 83 35-5 Removal and Disposal of Coatings and Equipment with Coatings Containing Regulated Metals

Manifests Within 14 days after disposal

COR 0 Electronic

02 87 20-1 Removal and Disposal of Oil Containing PCBs

Oil Characterization Report

At least 35 days before beginning removal of used oil

COR 0 Electronic

02 87 20-2 Removal and Disposal of Oil Containing PCBs

Oil Handling and Disposal Plan

At least 35 days before beginning removal of used oil

COR 0 Electronic

02 87 20-3 Removal and Disposal of Oil Containing PCBs

Manifests, Recycling Report, Bills of Lading, Disposal Certificates

Within 14 days after disposal

COR 0 Electronic

03 62 20-1 Nonshrink Grout for Equipment and Metalwork

Packaged Nonshrink Grout Data

At least 35 days before placing packaged nonshrink grout

COR 0 Electronic

05 12 10-1 Structural Steel Detail Drawings and Data

At least 56 days before beginning fabrication

COR 0 Electronic

05 12 10-2 Structural Steel Welder Certificates At least 56 days before beginning fabrication

COR 0 Electronic

05 12 10-3 Structural Steel Test Reports Within 14 days of fabrication

COR 0 Electronic

05 12 10-4 Structural Steel Final Drawings and Data

Within 14 days of erection

COR 0 Electronic

05 50 70-1 Switchyard Steel Structures

Calculations At least 56 days before beginning fabrication

COR 0 Electronic

05 50 70-2 Switchyard Steel Structures

Approval Drawings and Data (Government Format)

At least 56 days before beginning fabrication

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Submittals Revised 01 33 00 - 12

Table 01 33 00A. - List of Submittals

** CO indicates Contracting Officer, COR indicates Contracting Officer’s Representative.

RSN

Clause or

Section Title

Submittals required Due date or delivery time

Respon-sible code

Sets to be sent: **

CO COR

05 50 70-3 Switchyard Steel Structures

Final Approval Drawings (Government Format)

At least 35 days before fabricating or procuring materials

COR 0 Electronic

05 50 70-4 Switchyard Steel Structures

Test Reports At least 35 days before fabricating or procuring materials

COR 0 Electronic

05 50 70-5 Switchyard Steel Structures

Inspection Reports Within 14 days after completing inspection

COR 0 Electronic

26 05 04-1 Electrical Demolition and Removal

Demolition Plan At least 35 days before outage request and beginning demolition work

COR 0 Electronic

26 05 10-1 Conductors and Cables Approval Data At least 35 days before purchase

COR 0 Electronic

26 05 10-2 Conductors and Cables Test Reports Within 14 days after completing tests

COR 0 Electronic

26 05 26-1 Grounding and Bonding Test Reports Within 14 days after completing tests

COR 0 Electronic

26 05 80-1 Equipment Wiring Checkout and Operational Tests

Test Reports Within 14 days after completing tests

COR 0 Electronic

33 72 25-1 Strain and Jumper Buses

Approval Drawings and Data

At least 56 days before beginning installation

COR 0 Electronic

33 72 38-1 Terminal Boxes Approval Drawings and Data

At least 56 days before beginning installation

COR 0 Electronic

33 75 10-1 High Voltage Circuit Breakers

Breaker Transport and Placement Plan

At least 56 days before beginning installation

COR 0 Electronic

33 75 10-2 High Voltage Circuit Breakers

Field Test Reports Within 14 days after completing field tests

COR 0 Electronic

33 75 40-1 High Voltage Air Switches

Approval Drawings and Data

At least 56 days before beginning installation

COR 0 Electronic

33 75 40-2 High Voltage Air Switches

Factory Test Reports Within 14 days after completing factory tests

COR 0 Electronic

33 75 40-3 High Voltage Air Switches

Field Test Reports Within 14 days after completing field tests

END OF SECTION

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Government-Furnished Products Revised 01 64 40 - 1

SECTION 01 64 40

GOVERNMENT-FURNISHED PRODUCTS

PART 1 GENERAL

1.01 MEASUREMENT AND PAYMENT

A. Cost:

1. Except as specified below for backcharges and expenses to the Contractor, include cost of unloading, hauling, inspecting, storing, protecting, handling, and caring for products furnished by the Government in prices offered in the Price Schedule for work in which products are to be used.

2. Include cost of handling and installing minor miscellaneous items of metal, timber, and other products for which specific prices are not provided in the Price Schedule, in prices offered in the Price Schedule for work to which they are appurtenant.

B. Backcharges and Expenses to the Contractor:

1. The Contractor will be charged for, or required to replace, any product lost or damaged after delivery and inspection.

2. The Contractor will be backcharged for products lost or damaged beyond repair after delivery and inspection or for products not incorporated in the work and not returned to the Government. The backcharge amount will be the initial Government product cost at point of delivery or the Government replacement cost at point of delivery, whichever is higher. This amount will include reasonable charges for Government warehousing and handling.

3. When directed by the CO to replace products lost or damaged by the Contractor, such replacement shall be at the Contractor's expense.

4. Repair of products damaged by the Contractor shall be at the Contractor's expense.

C. Estimated Costs:

1. Estimated costs listed in Table 01 64 40A - Government-Furnished Products are provided so that offerors may include in their offers applicable Federal, State, and local taxes and duties on Government-furnished products. These costs are not guaranteed, however, and the Government obligates itself only in that the costs are the Government's best estimates at time offers are received.

1.02 SUBMITTALS

A. Submit the following in accordance with Section 01 33 00 - Submittals.

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Government-Furnished Products Revised 01 64 40 - 2

B. RSN 01 64 40-1, Shortage Report.

1. Written report of shortage in or damage to Government-furnished products.

1.03 DELIVERY, STORAGE, AND HANDLING

A. Products furnished by the Government will be delivered to the Contractor at the worksite.

B. Estimated delivery dates listed in Table 01 64 40A - Government-Furnished Products are provided so that offerors may develop a tentative construction program. These delivery dates are not guaranteed, however, and the Government obligates itself only to make reasonable efforts to secure delivery of items at times and in sequence to permit completion of work within time allowed under a reasonable and orderly construction program.

C. If directed by the CO during progress of work, replace products lost or damaged by the Contractor, with equivalent grades of products as approved by the CO and deliver products to the jobsite as directed.

D. Repair products damaged after delivery to the Contractor, which in the opinion of the CO can be repaired satisfactorily.

E. Government-furnished products may be furnished with spare parts and other extra products.

1. Protect spare parts from damage or loss.

F. Provide warehouses or other means of protection for products which require storage or protection.

G. Provide protection for products that require storage including protection after being removed from indoor storage and before installation.

H. Protect products from distortion, dust, water, or other damage.

I. Place products on timber blocking furnished by the Contractor, if necessary, for proper protection of products.

J. Protect painted and coated surfaces from damage during transportation, inspection, handling, and storage. Protect exposed prime coats of paint or coatings from exposure to direct sunrays and from the weather.

K. Protect surfaces of products which are furnished unpainted.

L. The Government reserves the right to direct the Contractor to provide means of protection for Government-furnished products which reasonably might be required for their storage and care; however, the exercise of or failure to exercise this right shall not be deemed to relieve the Contractor of primary responsibility for protecting Government-furnished products

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Government-Furnished Products Revised 01 64 40 - 3

M. Return unused Government-furnished products to the Government at points convenient to the work, as directed.

1.04 ACCEPTANCE AT SITE

A. Schedule a joint inspection of products with the CO to determine existing condition. The Contractor shall be responsible for damage sustained by products after this inspection.

B. Inspect under supervision of breaker manufacturer’s installation specialist.

C. Inspect and check circuit breakers in accordance with breaker manufacturer’s recommendations and in accordance with NETA ATS.

D. Inspect and check bushings in accordance with bushing manufacturer’s recommendations and as outlined in IEC 60137.

E. Report to the CO in writing, within 24 hours after unloading, any shortage in or damage to products when accepted.

PART 2 PRODUCTS

2.01 PRODUCTS

A. The Government will furnish products listed in Table 01 64 40A - Government-Furnished Products.

Table 01 64 40A - Government-Furnished Products

Item No.

Description Quantity Estimated delivery date

Estimated cost

1 115 kV SF6 Circuit Breaker 5 On-Site $330,000 total

2 Bushing Current Transformers 12 6/30/2021 $35,000 total

PART 3 EXECUTION

Not Used

Government-Furnished Products

Revised 01 64 40 - 4

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Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

General Requirements for Hazardous Materials Revised 02 80 10 - 1

SECTION 02 80 10

GENERAL REQUIREMENTS FOR HAZARDOUS MATERIALS

PART 1 GENERAL

1.01 MEASUREMENT AND PAYMENT

A. Cost:

1. Include cost in prices offered in the Price Schedule for items of work for which General Requirements for Hazardous Materials is required.

1.02 DEFINITIONS

A. Competent Person:

1. Asbestos: 29 CFR 1926.1101.

2. Cadmium: 29 CFR 1926.1127.

3. Lead: 29 CFR 1926.62.

B. NELAP: National Environmental Laboratory Accreditation Program.

C. OSHA: Occupational Safety and Health Administration.

D. PEL: Permissible Exposure Limit.

E. Regulated Area: See 29 CFR 1926.62 and 29 CFR 1926.1127.

F. TSP: Total Suspended Particulates.

1.03 REFERENCE STANDARDS

A. American Society of Testing and Materials (ASTM)

1. ASTM D7144-06a(16) Collection of Settled Dust Samples Using Wipe Sampling Methods for Subsequent Determination of Metals

B. Code of Federal Regulations (CFR)

1. 29 CFR 1926 Safety and Health Regulations for Construction

2. 29 CFR 1926.62 Lead

3. 29 CFR 1926.103 Respiratory Protection

4. 29 CFR 1926.1101 Asbestos

General Requirements for Hazardous Materials

Revised 02 80 10 - 2

5. 29 CFR 1926.1127 Cadmium

C. National Institute of Occupational Safety and Health (NIOSH)

1. NIOSH 7400-94 Asbestos and Other Fibers by PCM

D. Occupational Safety and Health (OSHA)

1. OSHA ID-125G-02 Metals and Metalloid Particulates in Workplace Atmospheres (ICP Analysis)

2. OSHA ID-160 Asbestos in Air

1.04 SUBMITTALS

A. Submit the following in accordance with Section 01 33 00 - Submittals.

B. RSN 02 80 10-1, Resumes and Qualifications:

1. Competent Person resumes:

a. Asbestos.

b. Cadmium and Lead.

2. Independent Testing Laboratory:

a. Asbestos:

1) See subparagraph "Qualifications".

2) Include name, contact person, address, and telephone number.

b. Cadmium and Lead in Coatings.

1) See subparagraph "Qualifications".

2) Include name, contact person, address, and telephone number.

C. RSN 02 80 10-2, Worker Protection Plan:

1. Personal Protective Equipment:

a. Respirators.

b. Personal air monitoring equipment.

c. Personal Protective clothing.

2. Compliance Program for Worker Protection:

a. Respirator program as required by 29 CFR 1926.103.

b. Medical surveillance program for:

1) Cadmium in accordance with 29 CFR 1926.1107.

2) Lead in accordance with 29 CFR 1926.62.

Revised 02 80 10 - 3

D. RSN 02 80 10-3, Worker Exposure Test Results:

1. Asbestos:

a. Background Level Test Results:

1) Air monitoring results.

2) Map indicating location of each sample.

2. Cadmium and Lead in Coatings:

a. Background Level Test Results:

1) Air monitoring results.

2) Wipe samples results.

3) Map indicating location of each sample.

E. RSN 02 80 10-4, Working Level Test Results:

1. Asbestos:

a. Air monitoring and personal employee exposure results.

b. Competent Person verification that OSHA PEL was not exceeded.

c. Map indicating location of each sample.

2. Cadmium and Lead in Coatings:

a. Air monitoring and personal employee exposure results.

b. Competent Person verification that OSHA PEL was not exceeded.

c. Map indicating location of each sample.

F. RSN 02 80 10-5, Clearance Results:

1. Asbestos:

a. Air and personal employee exposure sample results.

b. Wipe samples results.

c. Compare with pre-construction test results for increased contaminant levels. Include:

1) Competent Person verification that levels did not exceed OSHA PEL for air samples for Asbestos.

2) Competent Person acceptance for wipe sample analytical comparison between pre- and post-construction.

2. Cadmium and Lead in Coatings:

a. Air and personal employee exposure sample results.

b. Wipe samples results.

Revised 02 80 10 - 4

c. Compare with pre-construction test results for increased contaminant levels. Include:

1) Competent Person verification that levels did not exceed OSHA PEL for air samples for Cadmium and Lead.

2) Competent Person acceptance for wipe sample analytical comparison between pre- and post-construction.

1.05 QUALIFICATIONS

A. Competent Person:

1. Asbestos:

a. Current State of Montana Asbestos Air Monitoring Specialist certificate.

b. One year experience as Asbestos Air Monitoring Specialist.

c. One year experience in performing asbestos personal air monitoring and air clearance monitoring.

2. Cadmium and Lead:

B. Independent Testing Laboratory:

1. Asbestos:

a. Certified in accordance with 5 CCR 1001-10, Part B.

b. Proficient in analyzing samples in accordance with:

1) OSHA Method ID-160 or

2) NIOSH Method 7400.

2. Cadmium and Lead accreditation: AIHA for OSHA ID-125G.

1.06 PROJECT CONDITIONS

A. Existing coatings and breaker current transformer wiring test results:

1. Refer to Section 51 00 10 – Hazardous Materials Test Results.

B. Existing breaker oil test results:

1. Refer to Section 51 00 20 – Breaker Oil Test Results.

1.07 RESPONSIBILITIES

A. Competent Person:

1. General.

a. Be onsite for duration of coatings removal activities.

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

General Requirements for Hazardous Materials Revised 02 80 10 - 5

b. Ensure workers use proper hygiene methods and decontamination procedures.

c. Perform or direct Air Clearance testing, review and provide results.

d. Available for emergencies.

2. Cadmium and Lead: Independent from Coatings Removal Contractor according to Federal, State of Montana and local regulations.

3. Asbestos: Independent from Asbestos Abatement Contractor according to Federal, State of Montana and local regulations.

1.08 SAFETY AND HEALTH

A. For items not covered in this Section, refer to:

1. Section 01 35 20 - Safety and Health.

2. Section 01 35 30 - Contractor's Onsite Safety Personnel.

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

3.01 EMISSIONS MONITORING, GENERAL

A. Monitor Asbestos, Cadmium and Lead levels of following:

1. Air monitoring of emissions using personal employee exposure monitors.

2. Review results by the Competent Person for allowable compliance limits.

B. If test results are greater than OSHA PEL:

1. Notify COR immediately.

2. Stop work and exit area.

3.02 ASBESTOS ABATEMENT MONITORING

A. Worker Exposure and Area Sampling:

1. Perform employee exposure monitoring to determine exposure to asbestos in accordance with NIOSH 7400 or OSHA ID-160.

2. At the same time that employee exposure monitoring is done, monitor airborne contaminants at boundary of regulated area.

Revised 02 80 10 - 6

B. Clearance Testing:

1. Air samples:

a. Collect in accordance with OSHA ID-160.

b. Analyze in accordance with NIOSH 7400 or OSHA ID-160.

3.03 COATINGS REMOVAL, CADMIUM AND LEAD MONITORING

A. Worker Exposure and Area Sampling:

1. Background:

a. Prior to coatings removal:

1) Collect and analyze air samples for Cadmium and Lead in accordance with:

a) Area samples: OSHA ID-125G.

b) Personal air samples: OSHA ID-1006.

2) Collect wipe samples from areas to be disturbed, in locations as determined by COR in accordance with ASTM D7144. Analyze wipe samples in accordance with OSHA ID-125G.

b. Submit results to COR.

2. During coatings removal:

a. Collect and analyze air and personal employee exposure samples for Cadmium and Lead in accordance with 29 CFR 1926.62, 29 CFR 1926.1127, and OSHA ID-125G.

B. Clearance Testing:

1. Collect and analyze air and personal employee exposure sample results in accordance with OSHA ID-125G for Cadmium and Lead.

2. Collect wipe samples for surfaces related to area where coatings disturbance of removal occurred in accordance with ASTM D7144. Analyze in accordance with

OSHA ID-125G.

Switchyard Steel Structures

New 05 50 70 - 1

SECTION 05 50 70

SWITCHYARD STEEL STRUCTURES

PART 1 GENERAL

1.01 MEASUREMENT AND PAYMENT

A. Switchyard Steel Structures:

1. Payment: Lump-sum price offered in the Price Schedule.

1.02 REFERENCE STANDARDS

A. American Institute of Steel Construction (AISC)

1. AISC 303-16 Code of Standard Practice for Steel Buildings and Bridges

2. AISC 325-17 Steel Construction Manual, 15th Edition

3. AISC 360-16 Specifications for Structural Steel Buildings

4. AISC RCSC-14 RCSC (Research Council of Structural

Connections) Specifications for Structural Joints Using High-Strength Bolts (ASTM A325 or ASTM A490 Bolts), available at www.boltcouncil.org

B. American Society of Civil Engineers (ASCE)

1. ASCE 7-05 Minimum Design Loads and Associated

Criteria for Buildings and Other Structures

2. ASCE Manual of Practice (MOP) 113-08 Substation Structure Design Guide

C. ASTM International (ASTM)

1. ASTM A36/A36M-19 Carbon Structural Steel

2. ASTM A123/A123M-17 Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products

3. ASTM A153/A153M-16a Zinc Coating (Hot-Dip) on Iron and Steel

Hardware

4. ASTM A385/A385M-17 Providing High-Quality Zinc Coatings (Hot-

Dip)

5. ASTM A500/A500M-18 Cold-Formed Welded and Seamless Carbon

Steel Structural Tubing in Rounds and Shapes

Pick-Sloan Missouri Basin Project, Montana Amendment No. 001

Switchyard Steel Structures New 05 50 70 - 2

6. ASTM A513/A513M-19 Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing

7. ASTM A563-15 Carbon and Alloy Steel Nuts

8. ASTM A780/A780M-09(2015) Repair of Damaged and Uncoated Areas of

Hot-Dip Galvanized Coatings

9. ASTM E165/E165M-18 Liquid Penetrant Examination for General

Industry

10. ASTM E709-15 Magnetic Particle Testing

11. ASTM F436/F436M-19 Hardened Steel Washers Inch and Metric

Dimensions

12. ASTM F3125/F3125M-19 High Strength Structural Bolts and

Assemblies, Steel and Alloy Steel, Heat Treated, Inch Dimensions 120 ksi and 150 ksi Minimum Tensile Strength, and Metric Dimensions 830 MPa and 1040 MPa Minimum Tensile Strength

D. American Welding Society, Inc. (AWS)

1. AWS D1.1/D1.1M-20 Structural Welding Code – Steel

E. Society for Protective Coatings (SSPC)

1. SSPC-SP3 Power Tool Cleaning

1.03 SYSTEM DESCRIPTION

A. Extending Existing Disconnect Switch Support Structure:

1. Design, procure, and install an extension of the existing steel support structure to raise the new switches up to a height to meet the clearance requirements set forth in Section 33 75 40 – High Voltage Air Switches and as indicated on drawings.

a. The existing disconnect switch steel support structure shall be reused, and the new steel extension shall be mounted to the existing steel.

b. The new support structure configuration shall provide sufficient clear space under the new disconnect switch to allow removal of the adjacent breaker interrupters horizontally between the legs. The clear space under the new extended support structure shall meet the requirements illustrated below in Figure 1 – Configuration Requirements.

2. Configuration Requirements are shown in Figure 1 – Configuration Requirements.

New 05 50 70 - 3

Figure 1 - Configuration Requirements

3. Existing steel support structures for other equipment in the switchyard shall remain in place.

1.04 DESIGN REQUIREMENTS

A. Code Criteria:

1. Design for support structure extension for dead, seismic, and wind loads, or any combination of loads thereof, in accordance with ASCE MOP 113.

B. Controlling Dimensions:

1. Disconnect Switch Base dimensions will be per manufacturer.

2. Height:

a. Based on electrical clearances as detailed in Section 33 75 40 - High Voltage Air Switches and as indicated on drawings.

b. Such as to allow horizontal removal of breaker interrupters beneath disconnect switch platform.

New 05 50 70 - 4

c. See Standard Drawing 40-D-4902 for existing steel switch supports.

1) Type III (5 each).

2) Type IV (1 each).

C. Location and Orientation: As shown on drawings.

1. Align support structure extension with existing support structure and foundation.

2. Align center phase of switch with center phase of overhead bus and with center phase of adjacent circuit breakers.

D. Design Criteria:

1. Design, fabricate, and install disconnect switch support structure extension with a frame or similar structure which shall utilize the existing steel support structure and foundation.

2. Design to withstand the following structural loads without exceeding design strength of materials, including anchors and connections:

a. Gravity load:

1) Self-weight.

a) Include self-weight of all new members, plates, and accessories, as well as existing members, plates, and accessories.

b) 3-Phase Double Switch Assembly: 4000 lbs Total or 1333 lbs/phase

b. Seismic loads:

1) Original Seismic Design Criteria as follows:

a) “Earthquake: Forces equal to 15 percent of dead load plus fixed live load applied at the center of gravity load, vertically or horizontally”

2) Seismic Design Parameters: In accordance with applicable provisions of ASCE 7-05 and ASCE MOP 113.

a) Building Occupancy Category: III

b) Seismic Importance Factor: 1.25.

c) Latitude: 46°38'56.09".

d) Longitude: -111°43'40.67".

e) Site Coefficients: Fa = 1.188, Fv = 1.933.

f) Soil Site Class: D.

g) Mapped Spectral Response Accelerations: SS = 0.781, S1 = 0.234.

New 05 50 70 - 5

h) Spectral Response Coefficients: SDS = 0.618, SD1 = 0.301.

i) Seismic Design Category (SDC): D.

j) Structure Type for Design: Nonstructural Component.

c. Wind loads:

1) Original Wind Design Criteria as follows:

a) “Wind: 20 lbs. per sq. ft. of projected area”.

2) Winds design parameters at a minimum per ASCE MOP 113:

a) Basic Wind Speed: 90 mph.

b) Wind Importance Factor: 1.15.

c) Wind Exposure Category: C.

d) Structure Type for Design: Latticed Structures…