Am_0002.pdf

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 items 8 and 15, and returning or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT 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.

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

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

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

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

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

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

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

15C. DATE SIGNED

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

16C. DATE SIGNED

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

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

PAGE OF PAGES

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

Amendment No. 0002

REPAIR CHILLED WATER SYSTEM, 12605 PNSAXC081004

CHEYENNE MOUNTAIN AFS, COLORADO

See attached documentation for content of the amendment changes to RFP

Date for receipt of proposals is 13 AUG 2018 at 1400 hours

Government Point of Contact: Stephanie Harr,Contract Specialist (402) 996-3713

U.S ARMY CORPS OF ENGINEERS, OMAHA DISTRICT

CONTRACTING OFFICE

1616 CAPITOL AVE.

OMAHA, NE 68102-4901

See Item 6

W9128F-18-R-0043

08/02/2018

06/18/2018

08/02/2018

Am #0002 - 2 (Continuation of SF 30)

DEPARTMENT OF THE ARMY

Omaha District, Corps of Engineers 1616 Capitol Avenue Omaha, Nebraska 68102-4901

:NOTICE: Failure to acknowledge : Solicitation No. W9128F 18 R 0043 :all amendments may cause rejec- :

:tion of the bid. See FAR : Date of Issue: 18 JUN 2018 :52.214-3 of Section 00 21 00 : NEW Date of Opening: 13 AUG 2018

Amendment No. 0002

2 AUG 2018

SUBJECT: Amendment No. 0002 to Specifications and Drawings for Construction of

REPAIR CHILLED WATER SYSTEM AT CHEYENNE MOUNTAIN AFS, COLORADO

Solicitation No. W9128F 18 R 0043

TO: Prospective Offerors and Others Concerned

1. The specifications and drawings for subject project are hereby modified as follows (revise all specification indices, attachment lists, and drawing indices accordingly).

a. Specifications (New and/or Revised and Reissued). Delete and substitute or add specification pages or sections as noted below. The substituted pages or sections are revised and reissued with this amendment.

Pages or Sections Deleted Pages or Sections Substituted or Added 00 10 00 00 10 00

CO180032 CO180032

b. Drawings (Reissued). The following drawings are revised with latest revision date of 31 JULY 2018, and reissued with this amendment.

(1) Sheet CM10M-000, GENERAL

(2) Sheet CM10M-201, CHILLED WATER LINE NEW PIPING PLAN (1 OF

3)- AREA 1

(3) Sheet CM10M-202, CHILLED WATER LINE NEW PIPING PLAN (1 OF

3)- AREA 2

(4) Sheet CM10M-203, CHILLED WATER LINE NEW PIPING PLAN (1 OF

3)- AREA 3

(5) Sheet CM10M-204, CHILLED WATER LINE NEW PIPING PLAN (1 OF

3)- AREA 4

(6) Sheet CM10M-205, CHILLED WATER LINE NEW PIPING PLAN (1 OF

3)- AREA 5

2. This amendment is a part of the proposing papers and its receipt shall be acknowledged on the new Standard Form 1442. All other conditions and requirements of the specifications remain unchanged. If the proposals have been mailed prior to receiving this amendment, you will notify the office where proposals are opened, in the specified manner, immediately of its receipt and of any changes in your proposal occasioned thereby.

Attachments:

Specification Pages listed in 1.a. above Record of Bidder Inquiries (For Information Only)

Am #0002 - 3 (Continuation of SF 30)

Drawings listed in 1.b. above (under separate cover)

U.S. Army Engineer District, Omaha Corps of Engineers 1616 Capitol Avenue Omaha, Nebraska 68102-4901

2 AUG 2018

jlb/2099

00 10 00 Page 1

SOLICITATION, OFFER

AND AWARD

(Construction, Alteration, or Repair)

1. SOLICITATION NO.

W9128F-18-R-0043

2. TYPE OF SOLICITATION

SEALED BID (IFB)

NEGOTIATED (RFP)

3. DATE ISSUED

18 JUN 2018

PAGE OF PAGES

IMPORTANT - The "offer" section on the reverse must be fully completed by offeror.

4. CONTRACT NO. 5. REQUISITION/PURCHASE REQUEST NO.

6. PROJECT NO.

7. ISSUED BY CODE CT 8. ADDRESS OFFER TO

U.S.ARMY CORPS OF ENGINEERS, OMAHA

Contracting Division (CENWO-CT) 1616 Capitol Ave Omaha, Nebraska 68102-4901

U.S.ARMY CORPS OF ENGINEERS, OMAHA

Attn: CONTRACTING DIVISION (CENWO-CT) 5475 Tech Center Drive, Suite 205 Colorado Springs, Colorado 80919

9. FOR INFORMATION

CALL:

a. NAME Stephanie Harr

b. TELEPHONE NO. (Include area code) (NO COLLECT CALLS)

(402) 996-3713

SOLICITATION

NOTE: In sealed bid solicitations "offer" and "offeror" mean "bid" and "bidder".

10. THE GOVERNMENT REQUIRES PERFORMANCE OF THE WORK DESCRIBED IN THESE DOCUMENTS (Title, identifying no., date):

The offeror hereby agrees to do all work described in the documents entitled:

REPAIR CHILLED WATER SYSTEM

12605 PNSAXC081004

CHEYENNE MOUNTAIN AIR FORCE STATION, COLORADO

RETURN WITH OFFER: INFORMATION REQUIRED BY SECTION 00 10 00 (SF1442), SECTION 00 22 00, AND SECTION 00 45 00. [ELECTRONIC COPIES OF

OFFER ARE ACCEPTABLE.]

*BLOCK 13a. – REFER TO SECTION 00 22 00 FOR THE NUMBER OF COPIES TO BE SUBMITTED WITH THE ORIGINAL OFFER.

THIS SOLICITATION IS RESTRICTED 100% TO SMALL BUSINESS INTERESTS.

11. The Contractor shall begin performance within 10 calendar days and complete it within 720 calendar days after receiving award, notice to proceed. This performance period is mandatory, negotiable.

12a. THE CONTRACTOR MUST FURNISH ANY REQUIRED PERFORMANCE AND PAYMENT BONDS?

(If "YES," indicate within how many calendar days after award in Item 12b.)

YES NO

12b. CALENDAR DAYS

13. ADDITIONAL SOLICITATION REQUIREMENTS:

a. Sealed offers in original and * copies to perform the work required are due at the place specified in Item 8 by 1400 (hour) local time 13 AUG 2018. If this is a sealed bid solicitation, offers must be publicly opened at that time. Sealed envelopes containing offers shall be marked to show the offeror's name and address, the solicitation number, and the date and time offers are due.

b. An offer guarantee is is not required.

c. All offers are subject to the (1) work requirements, and (2) other provisions and clauses incorporated in the solicitation in full text or by reference.

d. Offers providing less than 60 calendar days for Government acceptance after the date offers are due will not be considered and will be rejected.

STANDARD FORM 1442(REV. 8/2014)

Prescribed by GSA - FAR(48 CFR) 53.236-1(d)

Am_0002

00 10 00 Page 2

OFFER (Must be fully completed by offeror)

14. NAME AND ADDRESS OF OFFEROR (Include ZIP Code) 15. TELEPHONE NO. (Include area code)

DUNS or Unique Entity Identifier Number:

16. REMITTANCE ADDRESS (Include only if different than Item 14)

CODE FACILITY CODE

17. The offeror agrees to perform the work required at the prices specified below in strict accordance with the terms of this solicitation, if this offer is accepted by the Government in writing within 60 calendar days after the date offers are due.

AMOUNTS

SEE ATTACHED CLIN PRICING SCHEDULE

Contractor’s Fax No. CAGE CODE Contractor’s E-Mail address

18. The offeror agrees to furnish any required performance and payment bonds.

19. ACKNOWLEDGMENT OF AMENDMENTS

(The offeror acknowledges receipt of amendments to the solicitation - give number and date of each)

AMENDMENT NO.

DATE

20a. NAME AND TITLE OF PERSON AUTHORIZED TO SIGN OFFER (Type or print)

20b. SIGNATURE 20c. OFFER DATE

AWARD (To be completed by Government)

21. ITEMS ACCEPTED:

22. AMOUNT 23. ACCOUNTING AND APPROPRIATION DATA

24. SUBMIT INVOICES TO ADDRESS SHOWN IN

(4 copies unless otherwise specified)

ITEM

25. OTHER THAN FULL AND OPEN COMPETITION PURSUANT TO

10 U.S.C. 2304(c) ( ) 41 U.S.C. 3304(a) ( )

26. ADMINISTERED BY CODE 27. PAYMENT WILL BE MADE BY

U.S. Army Engineer District, Omaha 1616 Capitol Ave.

Omaha, Nebraska 68102-4901

USAED Omaha c/o USACE Finance Center 5722 Integrity Drive Millington, TN 38054-5005

CONTRACTING OFFICER WILL COMPLETE ITEM 28 OR 29 AS APPLICABLE

28. NEGOTIATED AGREEMENT (contractor is required to sign this document and return _______ copies to issuing office.) Contractor agrees to furnish and deliver all items or perform all work, requisitions identified on this form and any continuation sheets for the consideration stated in this contract. The rights and obligations of the parties to this contract shall be governed by (a) this contract award,

(b) the solicitation, and (c) the clauses, representations, certifications, and specifications incorporated by reference in or attached to this contract.

29. AWARD (Contractor is not required to sign this document.) Your offer on this solicitation, is hereby accepted as to the items listed. This award consummates the contract, which consists of (a) the Government solicitation and your offer, and (b) this contract award. No further contractual document is necessary.

30a. NAME AND TITLE OF CONTRACTOR OR PERSON AUTHORIZED TO SIGN (Type or print)

31a. NAME OF CONTRACTING OFFICER (Type or print)

30b. SIGNATURE 30c. DATE 31b. UNITED STATES OF AMERICA

BY

31c. AWARD DATE

STANDARD FORM 1442 (REV. 8/2014) BACK

00 10 00 - 3

CONTRACT LINE ITEM PRICING SCHEDULE

Item No. Description of Item Estimated

Quantity Unit Unit Price Amount

BASIC ITEMS

All Work Complete for Repair Chilled Water System, 12605 PNSAXC081004, at Cheyenne Mountain Air Force Station, Colorado

JOB

XXX

TOTAL BASIC AMOUNT

Notes:

1. Cost Breakdown.

Submit the price breakout as indicated in the Request For Proposal, along with a cost breakdown for each lump-sum Contract Line Item number in the Pricing Schedule. Include Offeror name, project number, project title and project location on each page of cost breakdown. See cost breakdown template structure below:

Work Item Labor Cost Equipment

Cost Material Cost

Other/ Subcontractor Cost

Total Cost

Home Office Support Job Office Support Mob & Demob Sample and Test for Asbestos in Pipe Insulation

Remove and Dispose of Asbestos-containing Insulation for 100 linear feet of Piping up to 4 inches in diameter containing Insulation for 955 linear feet of Piping from 4 to 8 inches in diameter containing Insulation for 5,360 linear feet of Piping from 10 to 12 inches in diameter containing Insulation for 165 linear feet of Piping of 14 inches or greater in diameter

Sample and Test for Lead-Based Paint in Work Areas

Remove and Dispose of Materials containing Lead-based Paint from Work Areas

Remove and Dispose of Chilled Water Piping System Components between the Chiller and Generator Bays in the Chiller Bay in the Roof Areas in Building 1000 in Building 2000 in Building 3000 in Building 4000

00 10 00 - 4 in Building 5000 in Building 6000 in Building 7000 in Building 8000 in Building 9000 in Building 11000 in All Other Areas

Procure and Install New Chilled between Chiller and Generator Bays in Chiller Bay in Roof Areas in Building 1000 in Building 2000 in Building 3000 in Building 4000 in Building 5000 in Building 6000 in Building 7000 in Building 8000 in Building 9000 in Building 11000 in All Other Areas

Total Item No. 0001 $____________

Total for each line item number to match cost submitted on Contract Line Item Pricing Schedule above.

General Decision Number: CO180032 07/13/2018 CO32

Superseded General Decision Number: CO20170032

State: Colorado

Construction Type: Building

County: El Paso County in Colorado.

BUILDING CONSTRUCTION PROJECTS (does not include single family homes or apartments up to and including 4 stories).

Note: Under Executive Order (EO) 13658, an hourly minimum wage of $10.35 for calendar year 2018 applies to all contracts subject to the Davis-Bacon Act for which the contract is awarded (and any solicitation was issued) on or after January 1, 2015. If this contract is covered by the EO, the contractor must pay all workers in any classification listed on this wage determination at least $10.35 per hour (or the applicable wage rate listed on this wage determination, if it is higher) for all hours spent performing on the contract in calendar year 2018. The EO minimum wage rate will be adjusted annually.

Please note that this EO applies to the above-mentioned types of contracts entered into by the federal government that are subject to the Davis-Bacon Act itself, but it does not apply to contracts subject only to the Davis-Bacon Related Acts, including those set forth at 29 CFR 5.1(a)(2)-(60). Additional information on contractor requirements and worker protections under the EO is available at www.dol.gov/whd/govcontracts.

Modification Number Publication Date 0 01/05/2018 1 01/12/2018 2 02/02/2018 3 03/02/2018 4 07/13/2018

ASBE0028-002 07/01/2017

Rates Fringes

ASBESTOS WORKER/HEAT & FROST

INSULATOR - MECHANICAL (Duct, Pipe & Mechanical System Insulation)......................$ 30.73 14.23

* ELEC0113-005 06/01/2018

Rates Fringes

ELECTRICIAN (Includes Low Voltage Wiring)..................$ 31.80 15.90

ELEV0025-001 01/01/2018

Rates Fringes

ELEVATOR MECHANIC................$ 43.66 32.645

FOOTNOTE:

a.Vacation: 6%/under 5 years based on regular hourly rate for all hours worked. 8%/over 5 years based on regular hourly rate for all hours worked.

b. PAID HOLIDAYS: New Year's Day; Memorial Day; Independence Day; Labor Day; Veterans' Day; Thanksgiving Day; the Friday after Thanksgiving Day; and Christmas Day.

ENGI0009-017 05/01/2017

Rates Fringes

POWER EQUIPMENT OPERATOR

(Crane) 141 tons and over...........$ 29.82 10.10 50 tons and under...........$ 27.75 10.10 51 to 90 tons...............$ 27.92 10.10 91 to 140 tons..............$ 28.55 10.10

IRON0024-009 11/01/2017

Rates Fringes

IRONWORKER, ORNAMENTAL...........$ 27.45 11.99

IRON0024-011 11/01/2017

Rates Fringes

IRONWORKER, STRUCTURAL...........$ 27.45 11.99

PAIN0079-009 08/01/2017

Rates Fringes

CO180032 dated 07/13/2018

PAINTER (Spray)..................$ 20.50 8.41

* PLAS0577-002 05/01/2018

Rates Fringes

CEMENT MASON/CONCRETE FINISHER...$ 27.13 12.10

* PLUM0058-003 07/01/2018

Rates Fringes

PLUMBER (Excludes HVAC Duct, Pipe and Unit Installation)......$ 37.25 14.85

* PLUM0058-004 07/01/2018

Rates Fringes

PIPEFITTER, Includes HVAC Pipe Installation (Excludes HVAC Duct and Unit Installation)....................$ 37.25 14.85

SFCO0669-002 04/01/2017

Rates Fringes

SPRINKLER FITTER (Fire Sprinklers)......................$ 36.73 20.47

SHEE0009-005 07/01/2017

Rates Fringes

SHEET METAL WORKER (Excludes HVAC Duct, Pipe and Unit Installation)....................$ 33.26 16.61

SUCO2013-008 07/31/2015

Rates Fringes

BRICKLAYER.......................$ 21.96 0.00

CARPENTER........................$ 22.63 6.98

LABORER: Common or General......$ 13.40 1.40

LABORER: Mason Tender - Brick...$ 15.99 0.00

LABORER: Mason Tender - Cement/Concrete..................$ 16.00 0.00

LABORER: Pipelayer..............$ 16.96 3.68

CO180032 dated 07/13/2018

OPERATOR:

Backhoe/Excavator/Trackhoe.......$ 20.26 8.62

OPERATOR: Bobcat/Skid Steer/Skid Loader................$ 18.58 2.42

OPERATOR: Grader/Blade..........$ 21.50 0.00

PAINTER (Brush and Roller).......$ 17.20 0.00

ROOFER...........................$ 16.71 0.00

SHEET METAL WORKER (HVAC Duct Installation Only)...............$ 25.18 6.30

SHEET METAL WORKER (HVAC Unit Installation Only)...............$ 24.00 2.18

TRUCK DRIVER: Dump Truck........$ 17.34 0.00

WELDERS - Receive rate prescribed for craft performing operation to which welding is incidental.

Note: Executive Order (EO) 13706, Establishing Paid Sick Leave for Federal Contractors applies to all contracts subject to the Davis-Bacon Act for which the contract is awarded (and any solicitation was issued) on or after January 1, 2017. If this contract is covered by the EO, the contractor must provide employees with 1 hour of paid sick leave for every 30 hours they work, up to 56 hours of paid sick leave each year.

Employees must be permitted to use paid sick leave for their own illness, injury or other health-related needs, including preventive care; to assist a family member (or person who is like family to the employee) who is ill, injured, or has other health-related needs, including preventive care; or for reasons resulting from, or to assist a family member (or person who is like family to the employee) who is a victim of, domestic violence, sexual assault, or stalking. Additional information on contractor requirements and worker protections under the EO is available at www.dol.gov/whd/govcontracts.

Unlisted classifications needed for work not included within the scope of the classifications listed may be added after award only as provided in the labor standards contract clauses (29CFR 5.5 (a) (1) (ii)).

The body of each wage determination lists the classification and wage rates that have been found to be prevailing for the cited type(s) of construction in the area covered by the wage determination. The classifications are listed in alphabetical

CO180032 dated 07/13/2018 order of "identifiers" that indicate whether the particular rate is a union rate (current union negotiated rate for local), a survey rate (weighted average rate) or a union average rate (weighted union average rate).

Union Rate Identifiers

A four letter classification abbreviation identifier enclosed in dotted lines beginning with characters other than "SU" or "UAVG" denotes that the union classification and rate were prevailing for that classification in the survey. Example:

PLUM0198-005 07/01/2014. PLUM is an abbreviation identifier of the union which prevailed in the survey for this classification, which in this example would be Plumbers. 0198 indicates the local union number or district council number where applicable, i.e., Plumbers Local 0198. The next number, 005 in the example, is an internal number used in processing the wage determination. 07/01/2014 is the effective date of the most current negotiated rate, which in this example is July 1, 2014.

Union prevailing wage rates are updated to reflect all rate changes in the collective bargaining agreement (CBA) governing this classification and rate.

Survey Rate Identifiers

Classifications listed under the "SU" identifier indicate that no one rate prevailed for this classification in the survey and the published rate is derived by computing a weighted average rate based on all the rates reported in the survey for that classification. As this weighted average rate includes all rates reported in the survey, it may include both union and non-union rates. Example: SULA2012-007 5/13/2014. SU indicates the rates are survey rates based on a weighted average calculation of rates and are not majority rates. LA indicates the State of Louisiana. 2012 is the year of survey on which these classifications and rates are based. The next number, 007 in the example, is an internal number used in producing the wage determination. 5/13/2014 indicates the survey completion date for the classifications and rates under that identifier.

Survey wage rates are not updated and remain in effect until a new survey is conducted.

Union Average Rate Identifiers

Classification(s) listed under the UAVG identifier indicate that no single majority rate prevailed for those classifications; however, 100% of the data reported for the classifications was union data. EXAMPLE: UAVG-OH-0010 08/29/2014. UAVG indicates that the rate is a weighted union average rate. OH indicates the state. The next number, 0010 in the example, is an internal number used in producing the wage determination. 08/29/2014 indicates the survey completion date for the classifications and rates under that identifier.

A UAVG rate will be updated once a year, usually in January of each year, to reflect a weighted average of the current negotiated/CBA rate of the union locals from which the rate is based.

WAGE DETERMINATION APPEALS PROCESS

1.) Has there been an initial decision in the matter? This can be:

* an existing published wage determination

* a survey underlying a wage determination

* a Wage and Hour Division letter setting forth a position on a wage determination matter

* a conformance (additional classification and rate) ruling

On survey related matters, initial contact, including requests for summaries of surveys, should be with the Wage and Hour Regional Office for the area in which the survey was conducted because those Regional Offices have responsibility for the Davis-Bacon survey program. If the response from this initial contact is not satisfactory, then the process described in 2.)

and 3.) should be followed.

With regard to any other matter not yet ripe for the formal process described here, initial contact should be with the Branch of Construction Wage Determinations. Write to:

Branch of Construction Wage Determinations Wage and Hour Division U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

2.) If the answer to the question in 1.) is yes, then an interested party (those affected by the action) can request review and reconsideration from the Wage and Hour Administrator (See 29 CFR Part 1.8 and 29 CFR Part 7). Write to:

Wage and Hour Administrator U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

The request should be accompanied by a full statement of the interested party's position and by any information (wage payment data, project description, area practice material, etc.) that the requestor considers relevant to the issue.

3.) If the decision of the Administrator is not favorable, an interested party may appeal directly to the Administrative Review Board (formerly the Wage Appeals Board). Write to:

Administrative Review Board U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

4.) All decisions by the Administrative Review Board are final.

END OF GENERAL DECISION

UNCLASSIFIED\\FOR OFFICIAL USE ONLY

Bid Inquiry Contractor Report All Inquiries

Project: Cheyenne Mountain Air Force Station - Repair Chilled Water System FY18 Review: Bidder RFIs (00001) (sorted by CommentID ) Displaying 43 inquiries.

Id Discipline Sheet Detail Spec 7565983 Specifications 00 21 01 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

I cannot locate this Section 00 21 01 which Section 00 22 00 paragraph 2 (found on page 32 of the Specifications) sta is the place where the cost limitation can be found.

Please advise where this is to be found.

On: Jul 14 2018.

Government Response. . Concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

That is a typo and the appropriate section is 00 21 00. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7570402 Contracting SF 1442 13a 00 10 00 Page 1 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Please extend Date for submission of Bids and Deadline for submissions of Questions via Projnet.

On: Jul 18 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

The deadline will be extended to July 26th. Bid are still due August 6th. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7573991 Mechanical 23 07 00 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

It was observed during the site visit that there was no insulation on flex connections. In specification 23 07 00 Therma Insulation, it is not defined whether insulation is required for flex connections. Is the assumption correct that a vapor barrier and an insulation system is not required for flex connections?

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

Insulation should be provided on chilled water piping flexible connectors. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7573995 Mechanical 23 64 26 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Section 23 64 26 part 1.7.3 requires all expansion joints, controls, and equipment to be freely accessible through acces doors. Due to time constraints of the site job walk we could not fully qualify the total number of access doors required satisfy this requirement. Additionally, the drawings do not provide enough detail to qualify this quantity either. Will a defined number of new access doors carried in our pricing be acceptable? If not, can the number of doors needed be provided?

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018

Page 1 of 11ProjNet: Logged In User

8/1/2018https://www.projnet.org/projnet/binKornHome/index.cfm?strKornCob=BicPublicReportAll...

Government Response. . The text below appends or clarifies ALL previous replies.

Typically the existing pipe chases in the Mechanical Rooms have access doors. These are to remain and be reused. The preference and design intent is to have valves located in the piping chases accessible via the access doors. Should the existing conditions dictate that new a new valve or valve can be accessed only through the use of an access door or access panel, then a new access door or access panel shall be provide Therefore the number of new access doors and access panels will not be provided. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7573999 Mechanical 23 64 26 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Section 23 64 26 part 2.2.1 requires piping to be schedule 80. During the site visit it was observed that the piping installed was schedule 40. Is schedule 80 pipe required or would schedule 40 be acceptable for use instead?

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

Schedule 80 piping is required. Schedule 40 piping is not acceptable. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7574005 Mechanical 23 64 26 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Section 23 64 26 part 3.3 requires the inclusion of ALL required chemical additions per CMAFS chemical treatment pla Can this be provided so pricing can be accurate?

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

There is a rust inhibitor used, but the data is not confirmed. Also, attached please find a water test from 2 years ago.

https://www.projnet.org/projnet/binKornHome/index.cfm?

strKornCob=BicPublicFileDownload&strApp=&strPrevCob=BicCheckAllClosed&strShown=Lab16643.pdf&intView On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7574011 Mechanical 23 64 26 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Section 23 09 13 states to provide valves compatible with a 50 percent solution of ethylene or glycol. We cannot find a requirements in the specs or drawings that would require such a solution. Will glycol/ethylene be required for this syste

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

Glycol will not be included in the chilled water system, therefore compatibility with glycol is not required. On:

Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7574073 Mechanical M0201 (Example) Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Several pre-demolition key notes in the sheets (example on sheet M0201, keynote 3) reference temporary riser hoses.

Please specify the requirements of the temporary riser hoses. Will these be required to be insulated?

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018

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Government Response. . The text below appends or clarifies ALL previous replies.

Temporary lines, whether risers or laterals, shall be insulated in areas where they feed over personal work space or electrical equipment. It is recommended all other locations be insulated for protection of equipment a for water management. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7574106 General 00 10 00 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Section 00 10 00 Pg. 3 shows the cost breakdowns for each work item. The fifth through the eighth items list the lengt of asbestos insulation to be removed per pipe size. Are the pipe diameters listed in these work items inclusive of insulation thickness? We do not see any pipe larger than 14" or 5360' of pipe larger than 10".

On: Jul 19 2018.

Government Response. . cocncur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

This sizes in the RFP are referencing pipe size only. Contractor can assume 2 inch insulation on the pipes.

Contractor should only bid the quantities of given in the RFP. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7574111 Mechanical M1610 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Please provide details on the temporary cooling requirements for MER 11308. What is the cooling and airflow capacitie of the AHU? What are the dimensions of the access area of the AHU? Can cutsheets/data sheets for the AHU be provided?

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

Temp cooling is required 24/7 with a redundant cooler available in case of a failure. The current AHU is rated 3900 CFM with a flow of 10.4 gpm and 51,930 Btu//hr. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7574115 Mechanical M1602 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Please confirm that the piping for the CRAC units in MER 11200 will not require asbestos abatement.

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

The insulation is not asbestos containing. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7574125 Safety 01 35 26 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

During the site walk, it was noted that several areas of the roofs did not have handrails along the leading edge. Will tie off of other passive fall protection requirements be required in these areas? Are there existing tie off points on the roof utilize? If not, what process will be required to install tie off points?

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

The section referenced specifies the fall protection requirements for this project. It is the responsibility of the award contractor to meet them. On: Aug 01 2018

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Current Request Status: Request Closed Information for this report is procurement sensitive.

7574145 General GC101 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Sheet GC101 shows the area in front of building 1000 as the contractor staging area. Can this area also be used for fabrication? If not, are there any other areas not inside the buildings such as across from the Air Handler bay in chamb P12502 that could be used for fabrication?

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

It is possible to fabricate in the 1000 area storage area, in front of the aux cooling tower chamber or in the m tunnel as long as the area is cleared for use through 721 CES prior to using it and proper protective measure are put in place for arc protection and air quality. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7574170 General 01 55 02 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

In order to ensure that contractors and subcontractors can begin work inside the complex as soon as NTP is issued, w all applicable workers and personnel required to have unescorted access be provided a NAC Waiver? Please specify th amount of time in the PoP that contractors should plan to have to wait for access to the complex either through a NAC NAC waiver.

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . The text below appends or clarifies ALL previous replies.

NAC waiver for unescorted access is an unknown timeline, the contractor will have to have readily available escorts to begin work in short order and prepare for a minimum of 6-12 months to allow for additional unescorted requests to be processed On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7574175 Electrical M-000 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Sheet M-000, note 23 states that all temporary power will come from third floor mechanical rooms. However since we a not able to access all mechanical rooms during the bid process due to lack of access to the PL1 area can the Government please provide what panels are available for temporary power, their location in the MER relative to the cha and the panel schedule?

On: Jul 19 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

There are electrical panels throughout the complex which can be used for power, but the contractor will likely have to have runs up to 400ft in length in some locations due to the roof access ports. Additionally power centers on the roof may be better access points than third floor mechanical rooms. Temp power shall not com from C, D or E buss. All power must come from A and B buss. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7578471 General 01 30 00.24 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Please state the maximum weight load permitted on the roof tops, platforms connecting the buildings and catwalks.

On: Jul 23 2018.

Government Response. . concur On: Jul 31 2018

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Government Response. . This new text supercedes ALL previous replies.

The maximum load permitted is 25PSF. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7578483 Structural MSD01 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Please provide a detail and vertical member sizing for supports for chilled water piping greater than 10' A.F.F.

On: Jul 23 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

Additional information will be provided by an upcoming amendment. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7578498 General 01 74 19 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Will contractor be permitted to use CMAFS dumpsters inside Chamber E, P12502 for waste? Will contractor be permitt to have any dumpsters or other roll off waste containers inside the mountain complex to hold demolition debris and/or other waste? If not, where on CMAFS will contractor be permitted to drop dumpsters?

On: Jul 23 2018.

Government Response. . concur On: Jul 31 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7578515 Mechanical M0805 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Can it be added to the contract to remove the duct blocking access to the chase in MER 3103B? Scope would include demo of the duct, patching of the drywall and painting. Doing this would ensure safe access to the chase and remove unneeded obstruction.

On: Jul 23 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

It is allowable to remove the duct during the course of construction and patch the wall with drywall and studs However, all cooling/breathing air will need to be supplied to the spaces which this duct fed prior to removal.

On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7580427 Environmental 00 10 00 -3 Existing Conditions Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

In the Contract Line Item Pricing Schedule, there are four line items dealing with removal and disposal of asbestos-containing insulation which total 6,580 Linear Feet of asbestos-containing insulation. Is this the only asbestos tainted material to be found in this project?

On: Jul 25 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

It is unknown of exact quantities. Could be more, could be less. This is why the RFP included sampling and testing. Bidders should bid only the quantities given in the RFP documents. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7580430 Environmental 02 82 13 00 10 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

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Have any surveys been conducted of ACM or possible ACM that may come into contact with work being conducted un this project? If so, can prospective Contractors see those surveys in order to more accurately Bid this project?

On: Jul 25 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

There are no asbestos tests results for the roof. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7580431 Environmental Existing Conditions 02 82 13 00 20 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Have any surveys been conducted on lead paint that workers may come into contact with in the course of performing t contract? Can prospective Contractors have access to these reports for purposes of bidding this Project?

On: Jul 25 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

There has been surveys that have detected lead on the roof area. This RFP has sampling/test requirements i for contractor to verify. For bidding purposes we have included assumed quantities of lead removal (1,660 square feet) . All bidders should price the assumed quantities, nothing more nothing less. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7581577 Mechanical Drawing M-000 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

In Mechanical General Note 3, the final sentence contains the phrase "cause lose" which cannot be correct. Please correct Word Choice or Phrasing so that this sentence is plausible.

On: Jul 25 2018.

Government Response. . concur On: Jul 31 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7581586 Mechanical Drawing M-000 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Does Mechanical General Note 11 read correctly? If so, please explain.

On: Jul 25 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

General Note 11 should read "Butterfly valves shall be installed with a weld neck flange on each side of the valve." On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7581598 Mechanical Drawing M-000 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Mechanical General Note 15, I believe that I know what is meant to be said, but please correct wording of both senten so that we do not have to make unnecessary assumptions.

On: Jul 25 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

The note should read "Where work is required in rooms with computer room air conditioning (CRAC) units, access to the rooms will require coordination with the room occupants. The Contractor shall request access to

Page 6 of 11ProjNet: Logged In User these rooms, in writing, a minimum of 14 days in advance of the required access. Requests for access shall submitted to the USACE Contracting Officers Representative." On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7581651 Mechanical Drawing M-000 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Order of Work Note E, is the final sentence parenthetical or not?

On: Jul 25 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

There should be a parenthesis at the beginning and end of the last sentence in Order of Work Note 2.E. On:

Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7581829 Safety 00 22 00 / 01 35 26 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Paragraph 11.5.2 of section 00 22 00 states that "CQC System Manager shall be an employee of the Prime Contractor and have no other duties..." while paragraph 1.6.1.1.1 of section 01 35 26 states that "The SSHO may also serve as th Quality Control Manager. The SSHO may not serve as the Superintendent." These requirements are obviously counter one another. Our suggestion would be to not allow the SSHO to have any other duties. Given the size and complexitie of this project a dedicated safety officer would be of great benefit to the Government. If the Government does not conc though we request that they allow the Superintendent to serve as the SSHO in lieu of the QCM.

On: Jul 25 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

The CQC System Manager shall be an employee of the Prime Contractor and have no other duties" On: Aug Current Request Status: Request Closed

Information for this report is procurement sensitive.

7582798 Equipment GC-101 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Is there a place that a Contractor can use for staging large amounts of pipe, supports and/or insulation that is outside the immediate limited space adjoining Bldg. 1000 ?

On: Jul 26 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

The laydown area is outlined in the drawings. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7582825 Equipment 00 22 00 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

What is the "equipment height restriction"?

On: Jul 26 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

This is simply asking for the approach to some areas of work where there are low and cramped working conditions. Hoisting or jacking equipment may not fit into these areas. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

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7582851 Equipment M-000 Mechanical General Note 19 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Are the notes concerning the generation of smoke created in the welding process designed to promote the use of elect weld bank or does it just work out that way?

On: Jul 26 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

The notes concerning generation of smoke are only intended to establish requirements for control and remova of any smoke generated. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7582863 Equipment M-000 Mechanical General Note 18 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Can the Jib Crane located on the Roof of Bldg 1000 reach all other rooftop locations on which a Contractor will have t work in the performance of this project?

On: Jul 26 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

no the crane can not reach other rooftop On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7582883 Equipment Drawing GC-101 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Is the Contractor staging area in front of Bldg 1000 capable of accommodating office trailer, equipment trailer, and con required for storage?

On: Jul 26 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

No, it cannot accommodate those items. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7582993 Structural MSD01 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Support details 5 and 6 - Is it acceptable for diagonal and horizontal members of these support types to be bolted connections to minimize field welding and simplify support handling onto roof? If so, can a detail be provided?

On: Jul 26 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

Bolting is not acceptable. Supports shall be constructed as indicated on the drawings. Bid the drawings. On:

Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7582996 Structural M-200 to M-205 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Support details for piping runs to generator bay are not provided on drawings. Please advise what type of supports wil required and if engineering design for new support details will be required.

On: Jul 26 2018.

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Government Response. . See Amendment via online advertisement. On: Jul 31 2018

Information for this report is procurement sensitive.

7583000 Mechanical M-138 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Per Flex-hose manufacturer, 10" Flexible hose connections between building 4000 and the chiller bay will not provide t required amount of movement between the buildings. Please provide alternative design or confirm that the system mee all design criteria with the configuration shown on provided drawings.

On: Jul 26 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

Required work shall be as currently indicated on the plans and specifications. On: Aug 01 2018 Current Request Status: Request Closed

Information for this report is procurement sensitive.

7583062 Mechanical M-000 Comment Classification: Unclassified\\For Official Use Only (U\\FOUO)

Sheet M-000, General Note 14 calls for a new control valve to be provided for all temporary cooling while demolition general notes (Sheet M0201, Not 4 for example)call for existing valves to be utilized unless otherwise specified. Please confirm that new return water control valves are required in all locations regardless of whether an existing valve exists.

On: Jul 26 2018.

Government Response. . concur On: Jul 31 2018 Government Response. . This new text supercedes ALL previous replies.

Note 14 on Sheet M-000 was written for situations where the temporary cooling also required the installation temporary chilled water lines. For these situations, a new control valve will be required. For situations as described in Note 4 on Sheet M0201, where an existing valve is available to be used, the existing valve will typically be used unless the notes specific to that situation direct otherwise.