140P2019R0050-0002Binder1.pdf

(x)

140P2019R0050 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 telegram 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 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.

x

PDS

Denver CO 80225-0287 P.O. Box 25287 12795 W. Alameda Pkwy NPS, DSC Contracting Services Div

SAJH 15276207/16/20190002

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

07/16/2019

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 date, 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.)

Amendment 0002 provides clarification to questions posed by all interested Offerors.

1. Attachments 1 and 2 are hereby incorporated and made a part of this solicitation.

2. All other terms and conditions governing this solicitation remain in full force and effect.

Legacy Doc #: NPS

Period of Performance: 09/03/2019 to 06/30/2020

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)

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA

FAR (48 CFR) 53.243

NSN 7540-01-152-8070

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 .

SAJH 152762

140P2019R0050/Amendment 0002

Attachment 1

Replace American Camp Visitor Center

Q and A

1. In past experience with NPS no building permits or local construction permits were required. I see specific references to obtaining/scheduling work with Orcas Power and Light (OPALCO) but nothing indicates the Building or Septic Permits. Has NPS applied for a Building and Septic permit for this project?

A: No local building permits or inspections

2. We are not able to locate a specification for the stone veneer cladding and the concrete sill below the windows. Is this supposed to be of the same materials as the stone seat walls?

A: No, a spec has been added for manufactured masonry veneer - See attachment 2.

3. Are there any NPS requirements for salvaging the timber/logs to be cut onsite?

A: Yes, there is text in the specs related to leaving some felled trees onsite as the park desired, see 31 10 00 Site Clearing 3.3.D.

4. Cannot locate a fascia size.

A: The Fascia is a 2x10 member.

5. It appears that the wood plank cedar siding is being described as a 1x8 cedar channel siding. Please confirm.

A: Yes, 1x8 is the nominal size; the actual is ¾” x 7 3/8”.

6. It’s my understanding from previous NPS projects that the Fed is exempt from all local and state sales tax on the contract value. Please confirm A: We are exempt from sales taxes but not excise taxes

7. It’s my understanding that NPS/FED is exempt from local building permit jurisdiction. Meaning no building permit fees nor inspections? I see you mentioned permit fees to connect to Orcas Power and Light for power connection. I am specifically asking about building permits and inspections. Please confirm A: No local building permits or inspections.

8. Same question applies to the Septic system installation: the NPS /FED is exempt from local and state permits and inspections. Please confirm A: No local health department permit or inspections are required.

140P2019R0050/Amendment 0002

Attachment 1

9. Will you please consider excluding the required three years of OSHA /EMR data from the 10-page limit for the Management Plan in this proposal?

A: Contractor to provide a statement describing active OSHA /EMR certification and names, positions, and length of duration for everyone listed on the project team in lieu of providing multiple pages documenting the data of the OSHA/EMR experience. Further clarification may be required at a later date.

10. If we have no CPARS for a project but we do have a previously received Past

Performance Questionnaire (PPQ) can we use the PPQ so we don’t have to ask the client to prepare another one?

A: Per section L of solicitation the past performance must be the same as the experience in factor 2A and must use the attached questionnaire. If what you have meets those and any all requirements in the solicitation you can use it.

11. C18 states to see page E1 for the Septic system control panel, But E1 only shows where it supposed installed within the building. Do you have any specs to publish so we can quote a panel that that is designed to work with the pumps speced for the project please?

A: The control panel information is provided in specification section 33 30 00 Sanitary

Sewerage 2.9 Control Panel.

12. Would it be acceptable for the top float to be HLA/Lag with a delay time on the alarm?

A: Yes

13. When the lag pump is on will the panel still be time dosing the drain field?

A: Yes

RFP 140P2019R0050

Amendment 0002

Attachment 2

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MANUFACTURERED MASORY VENEER

SECTION 04 73 00 – MANUFACTURERED MASORY VENEER

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes: Portland cement based manufactured [stone] [and] [brick] veneer and trim.

B. Related Sections:

1. 04 10 00 – Masonry Mortars and grouts.

2. 06 10 00 – Rough Carpentry.

3. 07 25 00 – Weather Resistive Barrier (WRB) System.

4. 07 62 00 – Sheet Metal Flashing and Trim.

5. 07 92 00 – Joint Sealants.

1.2 REFERENCES

A. American National Standards Institute (ANSI):

1. ANSI A118.4 – Specifications for Latex-Portland Cement Mortar.

B. American Society for Testing and Materials (ASTM):

1. ASTM C 39 – Standard Test Method for Compressive Strength of Cylindrical Concrete

Specimens.

2. ASTM C 67 – Standard Test Methods for Sampling and Testing Brick and Structural

Clay Tile.

3. ASTM C 144 – Standard Specifications for Aggregate for Masonry Mortar.

4. ASTM C 177 – Standard Test Method for Steady-State Head Flux Measurements and

Thermal Transmission Properties by Means of the Guarded-Hot-Plate Apparatus.

5. ASTM C 207 – Standard Specifications for Hydrated Lime for Masonry Purposes.

6. ASTM C 270 – Standard Specifications for Mortar for Unit Masonry.

7. ASTM C 482 – Standard Test Method for Bond Strength of Ceramic Tile to Portland

Cement.

8. ASTM C 567 – Standard Test Method for Determining Density of Structural Lightweight

Concrete.

9. ASTM C 847 – Standard Specifications for Metal Lath.

10. ASTM C 932 – Standard Specification for Surface-Applied Bonding Compounds for

Exterior Plastering.

11. ASTM C 979 – Standard Specification for Pigments for Integrally Colored Concrete.

12. ASTM C 1032 – Standard Specification for Woven Wire Plaster Base.

13. ASTM C 1059 – Standard Specification for Latex Agents for Bonding Fresh To

Hardened Concrete.

14. ASTM D 226 – Standard Specification for Asphalt-Saturated Organic Felt Used in

Roofing and Waterproofing.

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15. ASTM C1063 – Standard Specification for Installation of Lathing and Furring to Receive

Interior and Exterior Portland Cement-Based Plaster.

16. ASTM C1329 – Standard specification for Portland cement.

17. ASTM C578 – Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation.

18. ASTM C1289 – Standard Specification for Faced Rigid Cellular Polyisocyanurate

Thermal Insulation Board.

19. ASTM E2556/E2556M – Standard Specification for Vapor Permeable Flexible Sheet

Water-Resistive Barriers Intended for Mechanical Attachment.

20. ASTM C97/C97M – 2009, Standard Test Methods for Absorption and Bulk Specific

Gravity of Dimension Stone.

21. ASTM C170/C170M – 2009, Standard Test Method for Compressive Strength of

Dimension Stone.

22. ASTM C207 – 2006, Standard Specification for Hydrated Lime for Masonry Purposes.

23. ASTM C780 – 2009, Standard Test Method for Preconstruction and Construction

Evaluation of Mortars for Plain and Reinforced Unit Masonry.

24. ASTM C847 – 1995(R2000), Specification for Metal Lath.

25. ASTM C933 – 1996a(2001), Standard Specification for Welded Wire Lath.

26. ASTM A951/A951M – 2006 Standard Specification for Steel Wire for Masonry Joint

Reinforcement.

27. ASTM D422 – 1963(2007), Standard Test Method for Particle-Size Analysis of Soils.

C. Other Standards:

1. UBC Standard No. 14-1, Kraft Waterproof Building Paper.

2. ICC AC38 Acceptance Criteria for Water Resistive Barriers.

3. UU-B-790 Building Paper, Vegetable Based, Kraft, waterproofed, water repellent and fireproofing.

D. International Code Council (ICC):

1. ESR Report.

E. Underwriter’s Laboratory (UL): Building Materials Directory.

1.3 SUBMITTALS

A. Reference Section 01 33 00 – Submittal Procedures; submit following items:

1. Product Data.

2. Samples:

a. Standard sample board consisting of small-scale pieces of veneer units showing full range of textures and colors.

b. Full range of mortar colors.

3. Verification Samples: Following initial sample selection submit “laid-up” sample board using the selected stone and mortar materials and showing the full range of colors expected in the finished Work; minimum sample size: 3 by 3 feet (1 by 1 m).

4. Quality Assurance/Control Submittals:

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a. Qualifications:

1) Proof of manufacturer qualifications.

2) Proof of installer qualifications.

a) Regulatory Requirements: Evaluation reports.

b) Veneer manufacturer’s installation instructions.

c) Installation instructions for other materials.

B. Closeout Submittals: Reference Section 01 78 00 – Closeout Submittals; submit following items:

1. Maintenance Instructions.

2. Special Warranties.

1.4 QUALITY ASSURANCE

A. Qualifications:

1. Installer Qualifications: Experienced mason familiar with installation procedures and related local, state and federal codes masonry.

B. Certifications:

1. ICC Evaluation Service – Evaluation Report ESR-1215

2. ASTM C1670

3. LARR – Research Report RR25589

4. UL – Classification listing in Building Materials Directory: UL 546T (F8002)

C. Field Sample:

1. Prepare section indicated height by 4 foot long (min) at a location on the structure as selected by the Architect. Use approved selection sample materials and colors.

2. Obtain Architect’s approval.

3. Protect and retain sample stones to match installation as a basis for approval of completed manufactured stone work.

1.5 DELIVERY, STORAGE, AND HANDLING

A. Reference Section 01 66 00 – Product Storage and Handling Requirements.

B. Co-ordination: Co-ordinate work of this Section with work of other trades for proper time and sequence to avoid construction delays.

C. Pre-installation Meeting: Convene pre-installation meeting after Award of Contract and one week prior to commencing work of this Section to verify project requirements, substrate conditions and coordination with other building sub-trades, and to review manufacturer’s written installation instructions.

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1. Comply with Section 01 31 19 – Project Meetings and co-ordinate with other similar pre-installation meetings.

2. Notify attendees 2 weeks prior to meeting and ensure meeting attendees include as minimum:

a. Owner;

b. Contractor;

c. Prime Consultant;

d. Masonry Sub-contractor;

D. Follow manufacturer’s instructions.

1.6 PROJECT/SITE CONDITIONS

A. Environmental Requirements: When air temperature is 40 degrees F (4.5 degrees C) or below, consult local building code or jurisdiction for Cold-Weather Construction requirements.

B. Test and Evaluation Reports:

1. Submit test report for strength and color of mortar.

2. Show size and location of seismic restraints. Include seismic design calculations.

1.7 WARRANTY

A. Special Warranty: Manufacturer’s standard warranty coverage against defects in materials when installed in accordance with manufacturer’s installation instructions.

B. Sustainable Design Closeout Documentation (LEED).

1. Provide calculations on end-of-project recycling rates, salvage rates, and landfill rates for work of this Section demonstrating percentage of construction wastes which were recycled.

2. Submit verification from recycling facility showing receipt of materials.

1.8 QUALITY ASSURANCE

A. Sustainability Standards Certification (LEED).

1. LEED NC Version 2.2 submittals: in accordance with Section 01 35 21 – LEED

Requirements.

1.9 DELIVERY STORAGE AND HANDLING

A Delivery and Acceptance Requirements:

1. Deliver stone material in accordance with Section 01 61 00 – Common Product

Requirements.

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2. Deliver mortar materials in manufacturer’s original packaging with identification labels intact and in sizes to suit project.

B. Storage and Handling Requirements: Store packaged materials off ground and protected from exposure to harmful weather conditions and at temperature conditions recommended by manufacturer.

1. Store stone materials on pallets until used.

C. Packaging Waste Management:

1. Separate and recycle waste materials in accordance with Section 01 74 19 – Construction

Waste Management and Disposal.

2. Remove from site and dispose of packaging materials at appropriate recycling facilities.

3. Collect and separate for disposal paper and plastic material in appropriate on-site storage containers for recycling in accordance with Waste Management Plan.

4. Return pallets to stone quarry for recycling.

PART 2 - PRODUCTS

2.1 MANUFACTURER

A. Eldorado Stone, LLC Phone: (800) 925-1491

1370 Grand Avenue, Bldg B Fax: (760) 736-3840

San Marcos, CA 92069 E-Mail: customerservice@eldoradostone.com

Website: www.eldoradostone.com

B. K2 Stone Montana LLC, Phone:(406) 755-7714

3154 Hwy 2 East FAX: (406) 752-0368

Kalispell, MT 59901 URL: www.K2Stone.ca

C. Mutual Materials – Western Drystack Phone: (360) 676-2880

Bellingham, WA E-Mail: contactus@mutualmaterials.com mutualmaterials.com

D. Eldorado Stone – Lautana Cliffstone Basis of design, illustrated on Drawings.

E. K2 Stone – Highlands Ledge Stone Veneer.

F. Mutual Materials – Western Drystack – Chardonnay – stack.

1. Substitutions: None Allowed.

2.2 MATERIALS

A. Stone Veneer:

1. Thickness: 3/4″ – 1-3/8″. Include matching corner pieces.

tel:3606762880 mailto:contactus@mutualmaterials.com

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a. Face Heights: 2" – 8"

b. Lengths: 3" – 18"

2. Color: Mild grey and brown tones with touches of rust, and light grey.

a. Texture: varies.

3. Shape: Rectangular, individual natural stones.

B. Argillite: Fine-grained sedimentary, precambrian metasedimentary rock, indurated with clay particles and colored blend of chocolate brown, dark grey, and pale orange.

1. Density: [166 lbs/ft3 (2654 kg/m3)].

2. Hardness: [7] Mohs minimum.

3. Average Moisture Absorption: To ASTM C970, [0.36] %.

4. Freeze-Thaw: To USACE – CRD-C 144, [0.01] %.

5. Compressive Strength: To ASTM C170/C170M, [21,000 psi (146.5 MPa)].

C. Argillite/quartzite composite: Fine-grained, hard metamorphic, precambrian metasedimentary silica rock colored blend of gold, tan, earth toned, dark red, brown, grey, and copper.

1. Density: [165 lbs/ft3 (2639 kg/m3)].

2. Hardness: [7] Mohs minimum.

3. Average Moisture Absorption: To ASTM C97, [0.40] %.

4. Freeze-Thaw: To USACE – CRD-C 144, [0.03] %.

5. Compressive Strength: To ASTM C170/C170M, [20,500 psi (141.2 MPa)].

D. Slate: Fine-grained, foliated, homogeneous, metamorphic, colored dense blue-grey with green, brown and gold highlights and liberally veined with quartz.

1. Density: [169 lbs/ft3 (2707 kg/m3)].

2. Hardness: [7] Mohs minimum.

3. Average Moisture Absorption: To ASTM C97, [0.1] %.

4. Freeze-Thaw: To USACE – CRD-C 144.

5. Compressive Strength: To ASTM C170/C170M, [17,900 psi (124 MPa)].

6. Compressive Strength: ASTM C 192 and ASTM C 39, 5 sample average: greater than 1,800 psi (12.4MPa).

7. Shear Bond: ASTM C 482: 50 psi (345kPa), minimum.

8. Freeze-Thaw Test: ASTM C 67: Less than 3 percent weight loss and no disintegration.

9. Thermal Resistance: ASTM C 177: 0.473 at 1.387 inches thick.

10. Weight per square foot: 2012 IBC and 2012 IRC, ASTM C1670, 15 pounds, saturated.

E. Weather Barrier: [ASTM D 226, Type 1, No. 15, non-perforated asphalt-saturated felt paper]

[UBC Standard 14-1, kraft waterproof building paper] or [UBC Standard No. 14-1, Kraft

Waterproof Building Paper] or [ICC AC-38, synthetic house wrap].

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F. Reinforcing: [ASTM C 847, 2.5lb/yd2 (1.4kg/m2) galvanized expanded metal lath] [ASTM C

847, 3.4lb (1.8 kg/m2) galvanized 3/8" rib lath] [ASTM C 1032, 17 gauge (1.3 mm) woven wire mesh] [ASTM C933 Welded Wire Lath] complying with code agency requirements for the type of substrate over which stone veneer is installed.

2.3 VENEER MASONRY TYPE 1

A. Ledgestone: Flat edge grain, 3 to 6 inches (75 x 150 mm), cut back 0.75 to 1.25 inches (19 to 32

mm) thick.

B. Mortar: To ASTM C270, Type S with acrylic bonding agent [in accordance with Section

04 05 13 – Masonry Mortaring].

1. Cement: Portland cement complying with ASTM C 1329.

2. Lime: ASTM C 207.

3. Sand: ASTM C 144, natural or manufactured sand.

4. Color Pigment: ASTM C 979, mineral oxide pigments.

5. Water: Potable.

6. Pre-Packaged Latex-Portland Cement Mortar: ANSI A118.4.

C. Bonding Agent: Exterior integral bonding agent meeting [ASTM C 932] [ASTM C 1059

Type II].

D. Water Repellent: Water based silane or siloxane masonry water repellent.

2.4 MORTAR MIXES

A. Standard Installation (Grouted Joints):

1. Mix mortar in accordance with ASTM C 270,

2. Polymer modified mortar complying with ANSI A118.4

a. Add color pigment in grout joint mortar in accordance with pigment manufacturer’s instructions not to exceed 10% by weight of cement.

PART 3 - EXECUTION

3.1 INSTALLERS

A. Use only installers with 2 years minimum experience in work similar to work of this Section.

3.2 EXAMINATION

A. Verification of Conditions: Verify that conditions of substrate previously installed under other

Sections or Contracts are acceptable for stone installation in accordance with stone suppliers written instructions.

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1. Visually inspect substrate in presence of Consultant.

2. Inform Consultant of unacceptable conditions immediately upon discovery.

3. Proceed with installation only after unacceptable conditions have been remedied and after receipt of written approval to proceed from Consultant.

3.3 EXAMINATION

A. Examine substrates upon which work will be installed.

B. Coordinate with responsible entity to perform corrective work on unsatisfactory substrates.

C. Commencement of work by installer is acceptance of substrate.

3.4 PREPARATION

A. Protection: Protect adjacent work from contact with mortar.

B. Surface Preparation: Prepare substrate in accordance with manufacturer’s installation instructions for the type of substrate being covered.

3.5 INSTALLATION

A. Install and clean stone in accordance with manufacturer’s installation instructions for Standard

Installation (Grouted Joint) or Jointless/Dry-Stacked installation as specified above.

B. Apply repellent in accordance with repellent manufacturer’s application instructions.

3.6 FIELD QUALITY CONTROL

A. Manufacturer’s Field Services: Manufacturer’s Field Service Representative shall make at least one site visit review of on-going installation process but is not responsible for any errors or omissions that are not observed or are previously completed.

3.7 CLEANING

A. Reference Section 01 74 00 – Cleaning and Waste Management.

B. Remove protective coverings from adjacent work.

C. Cleaning Veneer Units:

1. Wash with soft bristle brush and water/granulated detergent solution

2. Rinse immediately with clean water

D. Removing Efflorescence:

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1. Allow veneer to dry thoroughly

2. Scrub with soft bristle brush and clean water

3. Rinse immediately with clean water; allow to dry

4. If efflorescence is still visible, contact ES Customer Service for assistance

E. Leave work area clean end of each day.

F. Final Cleaning: Upon completion, remove surplus materials, rubbish, tools, and equipment.

3.8 FIELD QUALITY CONTROL

A. Field Tests, Inspection: Coordinate [field] [site] test with Section [01 45 00 – Quality

Control].

B. Site Tolerances:

1. Variation from plumb: Plus, or minus 0.25 inches per 10 feet maximum.

2. Variation from level: Plus, or minus 0.5 inches per 20 feet maximum.

END OF SECTION