ALVARADO HYDROELECTRIC FACILITY 2.pdfFile: Q0333.010.2 - Addendum 2.docx ADDENDUM 2 SAN DIEGO COUNTY WATER AUTHORITY PRE-PROCUREMENT FOR ALVARADO HYDROELECTRIC FACILITY REHABILITATION SPECIFICATION 647A January 11, 2018

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  • CONTRACT DOCUMENTS

    PRE-PROCUREMENT FOR

    ALVARADO HYDROELECTRIC FACILITY REHABILITATION

    SPECIFICATION 647A

    ADDENDUM NO. 2

  • File: Q0333.010.2 - Addendum 2.docx

    ADDENDUM 2

    SAN DIEGO COUNTY WATER AUTHORITY

    PRE-PROCUREMENT FOR ALVARADO HYDROELECTRIC FACILITY REHABILITATION

    SPECIFICATION 647A

    January 11, 2018 The following ADDENDUM 2 shall be made part of the Contract Documents, and the bidder shall acknowledge receipt thereof on Page 3 of the bid proposal forms. Revisions are made to the Contract Documents as described below: I. REVISIONS TO VOLUME I OF II

    A. Add the following insurance forms:

    1. General Liability Special Endorsement, Attachment 1/Addendum 2.

    2. Automobile Liability Special Endorsement, Attachment 2/Addendum 2.

    3. Excess Liability Special Endorsement, Attachment 3/Addendum 2.

    4. Property Insurance Loss Payable Endorsement, Attachment 4/Addendum 2.

    5. Workers Compensation and Employers Liability Special Endorsement, Attachment

    5/Addendum 2.

    II. PREBID MEETING

    A. A Prebid Meeting was held on January 3, 2018. Minutes and sign-in sheets are included as Attachment 6/Addendum 2.

    III. QUESTIONS AND ANSWERS

    No. Question Answer 1 Can you confirm this is strictly a procurement

    (purchase) package with no construction applicable items.

    Refer to the Contract Documents which require design, fabrication, testing, Supplier's Services, and other appurtenant work. Per the equipment specifications, installation will be by a General Construction Contractor.

    2 Appendix A lists six 42-inch Vanessa Valves and one 78-inch Vanessa Valve. Have these already been purchased or are they needed for this project?

    Per Section 11200, Turbine, Part 2.02, Paragraph F, Item 2 and the Plans, Appendix A includes the shop drawing for the Water Authority-supplied 42-inch Turbine Inlet Valve. The other valves in these shop drawings are not applicable to this project.

  • Addendum 2 Pre-Procurement for Alvarado Hydroelectric Facility Rehabilitation, Specification 647A January 11, 2018 Page 2

    File: Q0333.010.2 - Addendum 2.docx

    No. Question Answer 3 Are Original Equipment Manufacturers such as

    Industrial Electric Mfg. and Myers Power Products acceptable manufacturers with General Electric or Eaton Circuit Breaker/Cells?

    No.

    4 If one of the interested parties is not an equipment supplier may I still bid with them?

    Yes.

    5 Would 4.16kV be acceptable? No. 6 In Section 16910, Programmable Logic

    Controllers, Part 1.06, does the requirement for local support refer to the PLC manufacturer or the control system designer/supplier and programmer?

    Section 16910, Programmable Logic Controllers, describes the requirements for the PLC manufacturer.

    7 Section 16910, Programmable Logic Controls, Part 2.07 details that the Operator Interface Terminal and Human Machine Interface work station and all programming for these will be provided by the Water Authority. Furthermore, the supplier is to coordinate the Unit Control to the OIT/HMI prepared by the Water Authority. Can additional details be provided on this arrangement? For example, will this be a two-wire stop/start type control with a kW output based on the measured flow demand?

    Per Section 16910, Programmable Logic Controls, Part 2.07, the Supplier shall program the Unit PLC to meet the OIT and HMI requirements. See Section 16946, Operational Description, for operational description for the facility.

    8 Section 16161, Control Panels. Who is responsible for supplying the protective relay settings, the relay coordination study, and also the protection coordination with the interconnection utility?

    Per Section 16910, Programmable Logic Controls, Part 3.01, Paragraph C, settings and logic for the protective relays will be provided and configured by the Engineer. The Engineer will perform the relay coordination study and coordinate protection with the interconnection utility.

    9 Section 16910, Programmable Logic Controller states that the minimum PLC processor memory is to be 200 percent of required, or 8MB; whichever is greater. Can 2MB or 4MB be supplied instead?

    No.

    10 Can the CompactLogix platform be proposed for the unit control?

    No.

    11 Does the switchgear need to be arc-resistant? No. 12 There is a cap of 10 percent for liquidated

    damages on performance. Is there a cap for liquidated damages due to any delays?

    No.

    13 Supplier is to pay all appropriate taxes. For a California based firm, do you have a set percentage of Federal/State/Local taxes that we need to factor in to our costs?

    No. Refer to the California State Board of Equalization website at http://www.boe.ca.gov for information.

    http://www.boe.ca.gov/

  • Addendum 2 - Pre-Procurement for Alvarado Hydroelectric Facility Rehabilitation, Specification 647 A January 11, 2018 Page 3

    No. Question Answer 14 The qualifications for the generator No. Installations shall be within North

    manufacturer includes providing five North America per Section 16210, Generator, Part America projects. Can you remove the 1.02, Paragraph A, Item 2. restriction of North America?

    15 Can the Contract Documents be made available No. in Microsoft Word format?

    SAN DIEGO COUNTY WATER AUTHORITY

    Director of Engineering

    File: Q0333 .0I0.2 - Addendum 2.docx

  • ATTACHMENT 1/ADDENDUM 2 GENERAL LIABILITY SPECIAL ENDORSEMENT FOR THE SAN DIEGO COUNTY WATER AUTHORITY

    FORM GEN2013/08 Endorsement No.:

    Issue Date (MM/DD/YY):

    PRODUCER POLICY INFORMATION Company: Insurance Company: Address: NAIC Code:

    Policy No.:

    Policy Period (from): (to):

    Telephone: Deductible of $

    Self-Insured Retention of $ NAMED INSURED APPLICABILITY Company: This insurance pertains to the operations, products, and/or activities of the Named Insured under all written contracts/agreements in force

    with the San Diego County Water Authority. Address:

    TYPE OF INSURANCE OTHER PROVISIONS COMMERCIAL GENERAL LIABILITY Claims Made Retroactive Date:

    Occurrence OWNERS & CONTRACTORS PROTECTIVE

    COVERAGES LIABILITY LIMITS CLAIMS Representative for claims pursuant to this insurance EACH OCCURENCE AGGREGATE

    GENERAL LIABILITY $ $ Name:

    PRODUCTS-COMPLETED OPERATIONS $ $ Company:

    PERSONAL & ADVERTISING INJURY $ $ Address:

    FIRE LEGAL LIABILITY $ $

    EXPLOSION, COLLAPSE, UNDERGROUND HAZARD

    $ $

    CONTRACTUAL LIABILITY $ $ Telephone: In consideration of the premium charged and notwithstanding any inconsistent statement in the policy to which this endorsement is attached or any endorsement now or hereafter attached thereto, it is agreed as follows:

    1. ADDITIONAL INSURED. The San Diego County Water Authority, its directors, officers, employees, and agents, are included as additional insureds with regard to liability and defense of suits or claims arising from the operations, products and activities performed by or on behalf of the Named Insured.

    2. CONTRIBUTION NOT REQUIRED. This insurance shall be primary. Any other insurance or self-insurance available to the insureds added by this endorsement shall be in excess of and shall not contribute with this insurance.

    3. SEVERABILITY OF INTEREST. This insurance applies separately to each insured against whom claim is made or suit is brought except with respect to the companys limits of liability. The inclusion of any person or organization as an insured shall not affect any right which such person or organization would have as a claimant if not so included.

    4. CANCELLATION NOTICE. With respect to the interests of the San Diego County Water Authority, this insurance shall not be canceled or materially reduced in coverage except after thirty (30) days prior written notice by has been given to the San Diego County Water Authority at address indicated below. (Except 10 days shall be allowed for non-payment of premium.)

    5. PROVISIONS REGARDING THE INSUREDS DUTIES. Any failure by the Named Insured to comply with reporting provisions of the policy or breaches or violations of warranties shall not affect coverage provided to the insureds added by this endorsement.

    6. SCOPE OF COVERAGE. This endorsement shall afford coverage at least as broad as Insurance Services Office Commercial General Liability Coverage, occurrence form CG 0001, or claims made form CG 0002.

    Except as stated above, nothing herein shall be held to waive, alter or extend any of the limits, conditions, agreements or exclusions of the policy to which this endorsement is attached. ENDORSEMENT HOLDER/ ADDITIONAL INSURED AUTHORIZED REPRESENTATIVE SAN DIEGO COUNTY WATER AUTHORITY

    I , warrant that I have authority to bind the above-mentioned insurance company and by my signature hereon do so bind this company to this endorsement. Title:

    4677 OVERLAND AVENUE SAN DIEGO, CA 92123 858-522-6650

    Project: Employer of Signatory:

    Telephone: Date signed:

    SIGNATURE: ___________________________________________________

  • ATTACHMENT 2/ADDENDUM 2 AUTOMOBILE LIABILITY SPECIAL ENDORSEMENT FOR THE SAN DIEGO COUNTY WATER AUTHORITY

    FORM AUT2013/08 Endorsement No.:

    Issue Date (MM/DD/YY):

    PRODUCER POLICY INFORMATION Company: Insurance Company: Address: NAIC Code:

    Policy No.:

    Policy Period (from): (to):

    Telephone: Deductible of $

    Self-Insured Retention of $ NAMED INSURED APPLICABILITY Company: This insurance pertains to the operations and/or activities of the

    Named Insured under all written contracts/agreements in force with the San Diego County Water Authority. Address:

    TYPE OF INSURANCE OTHER PROVISIONS BUSINESS AUTO POLICY TRUCKERS AND MOTOR CARRIER LIABILITY POLICY GARAGEKEEPERS LIABILITY NON-OWNED HIRED VEHICLES OTHER:

    LIABILITY LIMIT CLAIMS Representative for claims pursuant to this insurance Name:

    Company:

    $ per accident, for bodily injury and property damage liability.

    Address:

    Telephone: In consideration of the premium charged and notwithstanding any inconsistent statement in the policy to which this endorsement is attached or any endorsement now or hereafter attached thereto, it is agreed as follows:

    1. SCOPE OF COVERAGE. This endorsement shall afford coverage at least as broad as Insurance Services Office form number CA0001, Code 1 (any auto).

    2. CONTRIBUTION NOT REQUIRED. This insurance shall be primary. Any other insurance or self-insurance available to the insureds added by this endorsement shall be in excess of and shall not contribute with this insurance.

    3. SEVERABILITY OF INTEREST. This insurance applies separately to each insured against whom claim is made or suit is brought except with respect to the companys limits of liability. The inclusion of any person or organization as an insured shall not affect any right which such person or organization would have as a claimant if not so included.

    4. CANCELLATION NOTICE. With respect to the interests of the San Diego County Water Authority, this insurance shall not be canceled or materially reduced in coverage except after thirty (30) days prior written notice has been given to the San Diego County Water Authority at address indicated below. (Except 10 days shall be allowed for non-payment of premium.)

    5. PROVISIONS REGARDING THE INSUREDS DUTIES. Any failure by the Named Insured to comply with reporting provisions of the policy or breaches or violations of warranties shall not affect coverage provided to the insureds added by this endorsement.

    Except as stated above, nothing herein shall be held to waive, alter or extend any of the limits, conditions, agreements or exclusions of the policy to which this endorsement is attached. ENDORSEMENT HOLDER/ ADDITIONAL INSURED AUTHORIZED REPRESENTATIVE SAN DIEGO COUNTY WATER AUTHORITY I , warrant that I have authority to bind

    the above-mentioned insurance company and by my signature hereon do so bind this company to this endorsement.

    4677 OVERLAND AVENUE SAN DIEGO, CA 92123 858-522-6650

    Title:

    Project: Employer of Signatory:

    Telephone: Date signed:

    Signature: ____________________________________________________

  • ATTACHMENT 3/ADDENDUM 2 EXCESS LIABILITY SPECIAL ENDORSEMENT FORM EXC2013/08 FOR THE SAN DIEGO COUNTY WATER AUTHORITY Endorsement No.:

    Issue Date(MM/DD/YY):

    PRODUCER POLICY INFORMATION Company: Insurance Company: Address: NAIC Code:

    Policy No.:

    Policy Period (from): (to):

    Telephone: Self-Insured Retention of $ NAMED INSURED APPLICABILITY Company: This insurance pertains to the operations, products, and/or activities of the

    Named Insured under all written contracts/agreements in force with the San Diego County Water Authority. Address:

    TYPE OF INSURANCE OTHER PROVISIONS

    EXCESS LIABILITY Claims Made Retroactive date: UMBRELLA LIABILITY Occurrence

    LIABILITY LIMITS CLAIMS Representative for claims pursuant to this insurance EACH OCCURRENCE AGGREGATE Name:

    $ $

    Company:

    Address:

    Telephone: In consideration of the premium charged and notwithstanding any inconsistent statement in the policy to which this endorsement is attached or any endorsement now or hereafter attached thereto, it is agreed as follows:

    1. ADDITIONAL INSURED. The San Diego County Water Authority, its directors, officers, employees, and agents are included as additional insureds with regard to liability and defense of suits or claims arising from the operations, products and activities performed by or on behalf of the Named Insured.

    2. CONTRIBUTION NOT REQUIRED. This insurance shall be primary to any insurance or self-insurance of those insureds added by this endorsement. Any other insurance or self-insurance maintained by the insureds added by this endorsement shall be in excess of and shall not contribute with this insurance.

    3. SEVERABILITY OF INTEREST. This insurance applies separately to each insured against whom claim is made or suit is brought except with respect to the companys limit of liability. The inclusion of any person or organization as an insured shall not affect any right which such person or organization would have as a claimant if not so included.

    4. CANCELLATION NOTICE. With respect to the interests of the San Diego County Water Authority, this insurance shall not be canceled or materially reduced in coverage except after thirty (30) days prior written notice has been given to the San Diego County Water Authority at address indicated below. (Except 10 days shall be allowed for non-payment of premium.)

    5. PROVISION...

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