N4008018Q30070002.pdf

ACQR5245453

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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.

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

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

RFQ Title: N40080-18-Q-3007, Bldg. 8270 Repair Exterior, Webster Filed, Saint Inigoes, NAS Patuxent River MD

The purpose of this amendment is to incorporate the follow ing RFI Questions and Responses.

1. CONTRACT ID CODE PAGE OF PAGES

1 6

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

16C. DATE SIGNED

BY 08-Mar-2018

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

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

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X N4008018Q3007

X 9B. DATED (SEE ITEM 11)

31-Jan-2018

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

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

Offer 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 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram 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 telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

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

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

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

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, 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)

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

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

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

08-Mar-2018

CODE

PUBLIC WORKS DEPARTMENT

NAS, PATUXENT RIVER

22445 PEARY ROAD, BLDG 504

PATUXENT RIVER MD 20670-5504

N40080 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

dorothea.holley@navy.milEMAIL:310-757-1001TEL:

DOROTHEA F. HOLLEY / CONTRACT SPECIALIST

N4008018Q3007

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

RFI - 001 RESPONSES

As an Amendment to the subject solicitation, the following Request for Information (RFI) and Responses shall be incorporated as follows:

RFI 001 –

QUESTION 1: Please confirm that no hazardous materials have been identified nor should be accounted for as part of this proposal.

RESPONSE: Lead sample taken on doors and door frames tested positive for lead.

Contractor will not need to prepare the surface. They only need to apply a primer and finish coat of paint to encapsulate the lead paint. Primer and paint need to be compatible. Specification provided below.

Primer Sealer for Lead paint

Product Description

Primer should be material that is a clear water-based, non-toxic, flexible, zero VOC, super compliant architectural green coating primer-sealer-neutralizer that acts as a stabilizer for building surfaces that can be only marginally cleaned and where tenacious adhesion is needed. It applies milky white and dries clear, leaving a tacky finish ready to receive any of Encasement, topcoats, including.

Primer Features shall be:

Class A Fire Rated Less Prep. Less Mess Zero Volatile Organic Content (VOC) Excellent for interior or exterior use Easy to use Waterproof Flexible Re-attaches loose, peeling, flaking paint

Primer can be applied over Lead-Based Paint (LBP), Asbestos Containing Materials (ACM), and surfaces that are difficult to adhere to, such as cracked and painted plaster, concrete, masonry, stucco, fiberglass, vermiculite, ceramic fiber. It is excellent for interior and exterior walls, ceilings, trim, wallboard, sheet rock, ducts, pipes, roofing, all non-friction surfaces, treated or untreated wood, stone and metal.

It is also excellent for making surface repairs. To bridge large cracks or patch holes, use Globe Caulk or GEI Fabric.

Technical Data and Properties

Primer shall have an elongation of 4000% at 70°F; superior low temperature flexibility; 9,995 lbs/sf of adhesion strength; has passed

ASTM E-84, E-162, ASTM E-119

testing over fireproofing insulation.

This zero VOC product more than conforms to the minimum VOC requirements set forth by the SCAQMD (Southern California Air Quality Management District) and is considered a super compliant architectural zero VOC green coating.

Product Installation

Primer is ready to use.

PROTECT FROM FREEZING.

Apply by brush or roller, or airless sprayer.

All surfaces must be clean, dry, and free of mold, mildew, chalking, dirt, grease, oil, or other contaminants that would interfere with proper adhesion.

Apply in temperatures between 50ºF and 100ºF.

Cool temperatures and high humidity can affect dry and cure time.

Follow manufacturer’s application guidelines.

Easy to use and cleanup is with water.

COVERAGE:

Primer/Paint may be brushed, rolled or spray applied.

The coverage varies depending on porosity, mil thickness, and texture of the surface being encased.

Calculated coverage rates on a flat surface are as follows:

= 6 mil DFT @ 120 sq. ft./gallon (11.14 sqm) = 7 mil DFT @ 102 sq. ft./gallon (9.47 sqm) = 8 mil DFT @ 90 sq. ft./gallon (8.36 sqm) = 9 mil DFT @ 80 sq. ft./gallon (7.43 sqm) = 10 mil DFT @ 72 sq. ft./gallon (6.68 sqm) = 11 mil DFT @ 65 sq. ft./gallon (6.03 sqm) = 12 mil DFT @ 60 sq. ft./gallon (5.57 sqm)

Spray Application: Use self-cleaning reversible spray tip , size .017-.025 (.019 is most often used).

Brush: Use any nylon bristle brushes.

Roller: Use a ¾ inch nap. The coverage varies depending on porosity, mil thickness, and texture of the surface being encased.

WARRANTY

Paint can warrant for a period of up to twenty (20) years from the date of purchase that is free of any defects in manufacturing. The Limited Warranty herein described shall be in lieu of any other warranty, expressed or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Company sole liability under this Limited Warranty shall be, at its option, to replace any portion of the product proven to be defective in manufacture.

Any defects discovered must be reported to within the Limited Warranty period, and no later than 30 days after discovery. This Limited Warranty does not extend to liability for any damages due to abuse by occupants, improper maintenance, water damage, or any other causes beyond anticipated conditions and the manufacturer's control.

Final Coat Applied Over Encapsulating Lead Primer

PRODUCT DESCRIPTION

Solids by weight:

Weight per gallon:

VOC:

Liquid appearance:

Drying time:

Clean up:

48.4% (+/- 2%)

8.67 lbs Zero Milky white To Touch: 1-4 hours Recoat After Dry To Touch: 2-8 hours Full Cure: 10-14 days Warm, soapy water

Final coat is a high performance, UV resistant, water based, acrylic, non-toxic, zero VOC green coating that is tough, abuse-, rust-, rot-, mildew-, fire- and chemical-resistant and forms a waterproofing membrane. Its moisture vapor transmission qualities make it perfect for historic preservation and can be custom tinted almost any color.

USES: Over most interior or exterior surfaces - wood, plaster, stucco, masonry, concrete, metal, structural steel, transite, galbestos, wood or asphalt roofing shingles, built-up roofing, fiberglass, vermiculite and ceramic fiber.

Use it to seal and encase roofing, Asbestos-Containing Materials (ACM), Lead-Based Paint (LBP), walls, ceilings, trim, ducts, pipes, siding, window trim, porch railings, posts, overhangs, fences, and transite.

Final coat GREEN Features:

- Class A Fire Rated

- UL Listed Roof Coating

- Certified Lead Encapsulant - ASTM E-1795 Tested

- Approved for use over Asbestos-Containing Materials

- LEED Solar Reflective Energy Star Roof Coating

- LEED Zero VOC, Non-Toxic

- Mercury and Lead Free

- Sustainable/Renewable

- Easy to use, cleans up with water

PERFORMANCE Features:

- Extremely tough, durable and flexible

- Mildew and mold-resistant

- Fire-, chemical-, impact-, and abuse-resistant

- Waterproof, breathable

- Can be custom tinted almost any color

4. TECHNICAL DATA AND PROPERTIES

Solids by weight: 66% (+/- 2%) Solids by volume: 52% (+/- 2%) Weight per gallon: 11.85 lbs VOC: Zero Liquid appearance: Bright white with mild scent Viscosity: 110 +/-10 KU Drying time: To Touch: 1-4 hours Recoat After Dry To Touch: 2-8 hours Full Cure: 10-14 days Product has an elongation of 329% and a tensile strength of 304 psi, superior flexibility, high impact resistance and adhesion all tested in accordance with (ASTM D 6083) standard testing protocol for liquid applied roofing systems.

5. PRODUCT INSTALLATION

- Product is ready to use.

- DO NOT DILUTE. PROTECT FROM FREEZING.

- Apply by brush or roller, or airless sprayer.

- All surfaces must be clean, dry, and free of mold, mildew, chalking, dirt, grease, oil, or other contaminants that would interfere with proper adhesion.

- Best applied in temperatures between 50ºF and 100ºF.

- Dries in 2-8 hours. Cool temperatures and high humidity can affect dry and cure time.

- Follow manufacturer’s application guidelines.

- Easy to use and cleanup is with water.

COVERAGE:

Your Last Coat™ Coverage rate varies depending upon the porosity and texture of the surface being encased.

Theoretical coverage on a flat non-porous surface is:

Interior System = 7 mil DFT @ 137 sq. ft./gallon

Exterior System = 14 mil DFT @ 68 sq. ft./gallon On Roofing:

10-Year System = 16 mil DFT @ 60 sq. ft./gallon 20-Year System = 32 mil DFT @ 30 sq. ft./gallon *DFT: Dry Film Thickness Product Wet Mils Dry Mils 14 7 27 14 31 16 62 32 Follow manufacturer’s application guidelines.

7. WARRANTY

Product can warrant for a period of up to twenty (20) years from the date of purchase that is free of any defects in manufacturing. The Limited Warranty herein described shall be in lieu of any other warranty, expressed or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose.

The Limited Warranty does not extend to liability for any damages due to abuse by occupants, improper maintenance, water damage Warranty shall be, at its option, to replace any portion of the product proven to be defective in manufacture. Any defects discovered must be reported to beyond anticipated conditions and the manufacturer's control.

QUESTION 2: May the QC manager/SSHO also act as site superintendent? Please provide/confirm the administrative requirements for each of these projects.

RESPONSE: Reference EM 385, 01.A.17 a (2). The QC manager/SSHO shall be an employee other than the supervisor.

QUESTION 3: Will as-builts for B144, as referenced in the drawings, be provided by the gov’t prior to proposal due date?

RESPONSE: Question references a different building and does not apply to this project.

QUESTION 4: Please confirm soft joints (Expansion Joints) will be required, rather than replacing with mortar, where existing block is not staggered and cracks run the full height of the wall.

RESPONSE: Contractor shall provide soft joints no closer than 8 feet vertical in distance.

QUESTION 5: Please confirm all other areas where the cracks are staggered will be repaired with mortar.

RESPONSE: Refer to page 5 of 6 Demolition and page 6 of 6 Install section of the Specifications and Conditions.

QUESTION 6: Please provide photos of the following:

- Each exterior wall

- Store front windows

- Roof Ladder

RESPONSE: Attached are government picture of the walls, store front and roof ladder anchor bolt.

QUESTION 7: Are there accurate as-builts of the facility that can be provided? If so please provide.

RESPONSE: There are no as-built drawing available.

SECTION 00010 - SOLICITATION CONTRACT FORM

The required response date/time has changed from 12-Mar-2018 05:00 PM to 19-Mar-2018 05:00 PM.

(End of Summary of Changes)