W912QR25RA031_Specs-0004.pdf

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.

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

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.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

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)

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.)

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

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

Previous edition unusable STANDARD FORM 30 (REV. 11/2016) Prescribed by GSA FAR (48 CFR) 53.243

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE PAGE OF PAGES

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

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

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBE

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

J 1 3

0004 22 JUL 2025 503172

W912QR

W072 ENDIST LOUISVILLE

KO CONTRACTING DIVISION, 600 DR MARTIN LUTHER KING JR PL

LOUISVILLE, KY 40202-2230

UNITED STATES

JESSE SCHARLOW, EMAIL: JESSE.E.SCHARLOW@USACE.ARMY.MIL TELEPHONE:

(502) 315-6183

SCD: PAS:

W912QR25RA031

27 MAY 2025

SEE SECTION G - CONTRACT ADMINISTRATION DATA

SOLICITATION NO. W912QR25RA031 FOR THE CONSTRUCTION OF AN ADVANCED SKILLS TRAINING BARRACKS AT FT. BUCHANAN, PUERTO RICO IS HEREBY

AMENDED AS FOLLOWS:

SEE SUMMARY OF CHANGES

ADAM M. WANTLAND

22 JUL 2025

W912QR25RA031_Specs-0004

SUMMARY OF CHANGES – Amendment 0004

a. The following SPECIFICATIONS SECTIONS have been amended.

09 90 00 PAINTS AND COATINGS

b. The following DRAWINGS have been replaced in their entirety.

EP601 POWER ONE LINE DIAGRAMS

EP701 PANEL SCHEDULES

EG501 LIGHTNING PROTECTION & GROUNDING DETAILS

ES502 SITE ELECTRICAL DETAILS

ES504 SITE ELECTRICAL DETAILS

P2# 503172 Advanced Skills Training (AST) Barracks Ft. Buchanan, Puerto Rico

SECTION 09 90 00

PAINTS AND COATINGS

02/21

Amendment 0004

PART 1 GENERAL

1.1 RELATED REQUIREMENTS

1.1.1 Painting Included

Where a space or surface is indicated to be painted, include the following unless indicated otherwise.

a. Surfaces behind portable objects and surface mounted articles readily detachable by removal of fasteners, such as screws and bolts.

b. New factory finished surfaces that require identification or color coding and factory finished surfaces that are damaged during performance of the work.

c. Existing coated surfaces that are damaged during performance of the work.

1.1.1.1 Exterior Painting

Includes new surfaces of the building and appurtenances.

1.1.1.2 Interior Painting

Includes new surfaces of the building and appurtenances as indicated and existing coated surfaces made bare by cleaning operations. Where a space or surface is indicated to be painted, include the following items, unless indicated otherwise.

a. Exposed columns, girders, beams, joists, and metal deck; and

b. Other contiguous surfaces.

1.1.2 Painting Excluded

Do not paint the following unless indicated otherwise.

a. Surfaces concealed and made inaccessible by panelboards, fixed ductwork, machinery, and equipment fixed in place.

b. Surfaces in concealed spaces. Concealed spaces are defined as enclosed spaces above suspended ceilings, furred spaces, attic spaces, crawl spaces, elevator shafts and chases.

c. Steel to be embedded in concrete.

d. Copper, stainless steel, aluminum, anodized aluminum, brass, and lead except existing coated surfaces.

SECTION 09 90 00 Page 1

CERTIFIED FINAL - AMENDMENT 0004

Amendment 0004***********************************************************

*************************************************************Amendment 0004

e. Hardware, fittings, and other factory finished items.

1.1.3 Mechanical and Electrical Painting

Includes field coating of interior and exterior new surfaces.

a. Where a space or surface is indicated to be painted, include the following items unless indicated otherwise.

(1) Exposed piping, conduit, and ductwork;

(2) Supports, hangers, air grilles, and registers;

(3) Miscellaneous metalwork and insulation coverings.

b. Do not paint the following, unless indicated otherwise:

(1) New zinc-coated, aluminum, and copper surfaces under insulation

(2) New aluminum jacket on piping

(3) New interior ferrous piping under insulation.

1.1.3.1 Fire Extinguishing Sprinkler Systems

Clean, pretreat, prime, and paint new fire extinguishing sprinkler systems including valves, piping, conduit, hangers, supports, miscellaneous metalwork, and accessories. Apply coatings to clean, dry surfaces, using clean brushes.

DELETED

1.1.4 Miscellaneous Painting

1.1.4.1 Lettering Building

Provide lettering as scheduled on the drawings in accordance with base standards water-type decalcomania, finished with a protective coating of spar varnish.

*************************************************************Amendment 0004

1.2 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

ASTM INTERNATIONAL (ASTM)

ASTM D235 (2002; R 2012) Mineral Spirits (Petroleum Spirits) (Hydrocarbon Dry Cleaning Solvent)

ASTM D523 (2014; R 2018) Standard Test Method for Specular Gloss

ASTM D4263 (1983; R 2018) Standard Test Method for Indicating Moisture in Concrete by the Plastic Sheet Method

SECTION 09 90 00 Page 2

CERTIFIED FINAL - AMENDMENT 0004

Amendment 0004*************************************************************

ASTM D4444 (2013; R 2018) Standard Test Method for Laboratory Standardization and Calibration of Hand-Held Moisture Meters

ASTM D6386 (2016a) Standard Practice for Preparation of Zinc (Hot-Dip Galvanized) Coated Iron and Steel Product and Hardware Surfaces for Painting

ASTM F1869 (2022) Standard Test Method for Measuring Moisture Vapor Emission Rate of Concrete Subfloor Using Anhydrous Calcium Chloride

MASTER PAINTERS INSTITUTE (MPI)

MPI 1 (2012) Aluminum Paint

MPI 2 (2012) Aluminum Heat Resistant Enamel (up to 427 C and 800 F

MPI 3 (2016) Primer, Alkali Resistant, Water Based

MPI 4 (2016) Interior/Exterior Latex Block Filler

MPI 8 (2016) Alkyd, Exterior Flat (MPI Gloss Level I)

MPI 9 (2016) Alkyd, Exterior Gloss (MPI Gloss Level 6)

MPI 11 (2016) Latex, Exterior Semi-Gloss, MPI Gloss Level 5

MPI 17 (2016) Primer, Bonding, Water Based

MPI 19 (2012) Primer, Zinc Rich, Inorganic

MPI 21 (2012) Heat Resistant Coating, (Up to 205°C/402°F), MPI Gloss Level 6

MPI 22 (2012) Aluminum Paint, High Heat (up to 590° C/1100° F)

MPI 23 (2015) Primer, Metal, Surface Tolerant

MPI 27 (2016) Floor Enamel, Alkyd, Gloss (MPI Gloss Level 6)

MPI 31 (2012) Varnish, Polyurethane, Moisture Cured, Gloss (MPI Gloss Level 6)

MPI 38 (2016) Elastomeric Coating, Exterior, Water Based, Non-Flat

MPI 39 (2018) Primer, Latex, for Interior Wood

MPI 42 (2012) Textured Coating, Latex, Flat

SECTION 09 90 00 Page 3

CERTIFIED FINAL - AMENDMENT 0004

MPI 44 (2016) Latex, Interior, (MPI Gloss Level 2)

MPI 45 (2016) Primer Sealer, Interior Alkyd

MPI 46 (2016) Undercoat, Enamel, Interior

MPI 47 (2016) Alkyd, Interior, Semi-Gloss (MPI Gloss Level 5)

MPI 48 (2016) Alkyd, Interior, Gloss (MPI Gloss Level 6-7)

MPI 49 (2015) Alkyd, Interior, Flat (MPI Gloss Level 1)

MPI 50 (2015) Primer Sealer, Latex, Interior

MPI 51 (2016) Alkyd, Interior, (MPI Gloss Level 3)2

MPI 52 (2016) Latex, Interior, (MPI Gloss Level 3)

MPI 54 (2016) Latex, Interior, Semi-Gloss (MPI Gloss Level 5)

MPI 56 (2012) Varnish, Interior, Polyurethane, Oil Modified, Gloss

MPI 57 (2012) Varnish, Interior, Polyurethane, Oil Modified, Satin

MPI 59 (2016) Floor Paint, Alkyd, Low Gloss

MPI 60 (2016) Floor Paint, Latex, Low Gloss

MPI 68 (2016) Floor Paint, Latex, Gloss

MPI 71 (2012) Varnish, Polyurethane, Moisture Cured, Flat (MPI Gloss Level 1)

MPI 72 (2016) Polyurethane, Two-Component, Pigmented, Gloss (MPI Gloss Level 6-7)

MPI 76 (2016) Primer, Alkyd, Quick Dry, for Metal

MPI 77 (2015) Epoxy, Gloss

MPI 79 (2016) Primer, Alkyd, Anti-Corrosive for Metal

MPI 90 (2012) Stain, Semi-Transparent, for Interior Wood

MPI 94 (2016) Alkyd, Exterior, Semi-Gloss (MPI Gloss Level 5)

MPI 95 (2015) Primer, Quick Dry, for Aluminum

SECTION 09 90 00 Page 4

MPI 101 (2016) Primer, Epoxy, Anti-Corrosive, for Metal

MPI 107 (2016) Primer, Rust-Inhibitive, Water Based

MPI 113 (2018) Elastomeric, Pigmented, Exterior, Water Based, Flat

MPI 116 (2012) Block Filler, Epoxy

MPI 134 (2015) Primer, Galvanized, Water Based

MPI 138 (2016) Latex, Interior, High Performance Architectural, (MPI Gloss Level 2)

MPI 139 (2016) Latex, Interior, High Performance Architectural, (MPI Gloss Level 3)

MPI 140 (2016) Latex, Interior, High Performance Architectural, (MPI Gloss Level 4)

MPI 141 (2016) Latex, Interior, High Performance Architectural, Semi-Gloss (MPI Gloss Level 5)

MPI 144 (2016) Latex, Interior, Institutional Low Odor/VOC, (MPI Gloss Level 2)

MPI 145 (2016) Latex, Interior, Institutional Low Odor/VOC, ( MPI Gloss Level 3)

MPI 146 (2016) Latex, Interior, Institutional Low Odor/VOC, (MPI Gloss Level 4)

MPI 147 (May 2016) Latex, Interior, Institutional Low Odor/VOC, Semi-Gloss (MPI Gloss Level 5)

MPI 149 (2016) Primer Sealer, Interior, Institutional Low Odor/VOC

MPI 151 (2016) Light Industrial Coating, Interior, Water Based (MPI Gloss Level 3)

MPI 153 (2016) Light Industrial Coating, Interior, Water Based, Semi-Gloss (MPI Gloss Level 5)

MPI 154 (2016) Light Industrial Coating, Interior, Water Based, Gloss (MPI Gloss Level 6)

MPI 163 (2016) Light Industrial Coating, Exterior, Water Based, Semi-Gloss (MPI Gloss Level 5)

MPI 164 (2016) Light Industrial Coating, Exterior, Water Based, Gloss (MPI Gloss Level 6)

MPI ASM (2019) Architectural Painting Specification Manual

SECTION 09 90 00 Page 5

MPI GPS-1-14 (2014) Green Performance Standard GPS-1-14

MPI GPS-2-14 (2014) Green Performance Standard GPS-2-14

MPI MRM (2015) Maintenance Repainting Manual

SOCIETY FOR PROTECTIVE COATINGS (SSPC)

SSPC 7/NACE No.4 (2007) Brush-Off Blast Cleaning

SSPC Glossary (2011) SSPC Protective Coatings Glossary

SSPC PA 1 (2016) Shop, Field, and Maintenance Coating of Metals

SSPC SP 1 (2015) Solvent Cleaning

SSPC SP 2 (2018) Hand Tool Cleaning

SSPC SP 3 (2018) Power Tool Cleaning

SSPC SP 6/NACE No.3 (2007) Commercial Blast Cleaning

SSPC SP 10/NACE No. 2 (2015) Near-White Blast Cleaning

SSPC VIS 1 (2002; E 2004) Guide and Reference Photographs for Steel Surfaces Prepared by Dry Abrasive Blast Cleaning

SSPC VIS 3 (2004) Guide and Reference Photographs for Steel Surfaces Prepared by Hand and Power Tool Cleaning

SSPC VIS 4/NACE VIS 7 (1998; E 2000; E 2004) Guide and Reference Photographs for Steel Surfaces Prepared by Waterjetting

SSPC-SP WJ-1/NACE WJ-1 (2012) Clean to Bare Substrate, Waterjet Cleaning of Metals

SSPC-SP WJ-2/NACE WJ-2 (2012) Very Thorough Cleaning, Waterjet Cleaning of Metals

SSPC-SP WJ-3/NACE WJ-3 (2012) Thorough Cleaning, Waterjet Cleaning of Metals

SSPC-SP WJ-4/NACE WJ-4 (2012) Light Cleaning, Waterjet Cleaning of Metals

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 (2014) Safety -- Safety and Health Requirements Manual

U.S. DEPARTMENT OF DEFENSE (DOD)

MIL-STD-101 (2014; Rev C) Color Code for Pipelines and for Compressed Gas Cylinders

SECTION 09 90 00 Page 6

Amendment 0004*************************************************************

1.3 DEFINITIONS

1.3.1 Qualification Testing

Qualification testing is the performance of all test requirements listed in the product specification. This testing is accomplished by MPI to qualify each product for the MPI Approved Product List, and may also be accomplished by Contractor's third-party testing lab if an alternative to Batch Quality Conformance Testing by MPI is desired.

1.3.2 Batch Quality Conformance Testing

Batch quality conformance testing determines that the product provided is the same as the product qualified to the appropriate product specification. This testing must be accomplished by an MPI testing lab.

1.3.3 Coating

SSPC Glossary ; (1) A liquid, liquefiable, or mastic composition that is converted to a solid protective, decorative, or functional adherent film after application as a thin layer; (2) Generic term for paint, lacquer, enamel.

1.3.4 DFT or dft

Dry film thickness, the film thickness of the fully cured, dry paint or coating.

1.3.5 DSD

Degree of Surface Degradation, the MPI system of defining degree of surface degradation. Five levels are generically defined under the Assessment sections in the MPI MRM, MPI Maintenance Repainting Manual.

1.3.6 EXT

MPI short term designation for an exterior coating system.

1.3.7 INT

MPI short term designation for an interior coating system.

1.3.8 Loose Paint

Paint or coating that can be removed with a dull putty knife.

1.3.9 mil / mils

The English measurement for 0.001 in or one one-thousandth of an inch.

1.3.10 MPI Gloss Levels

MPI system of defining gloss. Seven gloss levels (G1 to G7) are generically defined under the Evaluation sections of the MPI Manuals.

Traditionally, Flat refers to G1/G2, Eggshell refers to G3, Semigloss refers to G5, and Gloss refers to G6.

SECTION 09 90 00 Page 7

CERTIFIED FINAL - AMENDMENT 0004

************************************************************* Amendment 0004

Gloss levels are defined by MPI as follows:

Gloss Level Description Units at 60 degree angle

Units at 80 degree angle

G1 Matte or Flat 0 to 5 10 max

G2 Velvet 0 to 10 10 to 35

G3 Eggshell 10 to 25 10 to 35

G4 Satin 20 to 35 35 min

G5 Semi-Gloss 35 to 70

G6 Gloss 70 to 85

G7 High Gloss

Gloss is tested in accordance with ASTM D523. Historically, the Government has used Flat (G1 / G2), Eggshell (G3), Semi-Gloss (G5), and Gloss (G6).

1.3.11 MPI System Number

The MPI coating system number in each MPI Division found in either the MPI Architectural Painting Specification Manual or the Maintenance Repainting Manual and defined as an exterior (EXT/REX) or interior system (INT/RIN).

1.3.12 Paint

SSPC Glossary ; (1) Any pigmented liquid, liquefiable, or mastic composition designed for application to a substrate in a thin layer that is converted to an opaque solid film after application. Used for protection, decoration, identification, or to serve some other functional purposes; (2) Application of a coating material.

1.3.13 REX

MPI short term designation for an exterior coating system used in repainting projects or over existing coating systems.

1.3.14 RIN

MPI short term designation for an interior coating system used in repainting projects or over existing coating systems.

*************************************************************Amendment 0004

Amendment 0004***********************************************************

1.4 SUBMITTALS

Government approval is required for submittals with a "G" or "S" classification. Submittals not having a "G" or "S" classification are for Contractor Quality Control approval. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

Samples of specified materials may be taken and tested for compliance with

SECTION 09 90 00 Page 8

CERTIFIED FINAL - AMENDMENT 0004

Amendment 0004*********************************************************** specification requirements.

SD-02 Shop Drawings

Piping Identification

SD-03 Product Data

Coating ; G

Product Data Sheets

SD-04 Samples

Color ; G SD-07 Certificates

Qualification Testing laboratory for coatings; G

Indoor Air Quality for Paints and Primers

Indoor Air Quality for Consolidated Latex Paints

SD-08 Manufacturer's Instructions

Application Instructions

Mixing

Manufacturer's Safety Data Sheets

SD-10 Operation and Maintenance Data

Coatings , Data Package 1; G

*************************************************************Amendment 0004

1.5 QUALITY ASSURANCE

1.5.1 Paints and Coatings Indoor Air Quality Certifications

Provide paint and coating products certified to meet indoor air quality requirements by MPI GPS-1-14 , MPI GPS-2-14 or provide certification by other third-party programs. Provide current product certification documentation from certification body.

Provide certification of Indoor Air Quality for Paints and Primers .

Provide certification of Indoor Air Quality for Consolidated Latex Paints .

Submit required indoor air quality certifications in one submittal package.

1.5.2 Field Samples and Tests

The Contracting Officer may choose up to two coatings that have been delivered to the site to be tested at no cost to the Government. Take samples of each chosen product as specified in the paragraph SAMPLING PROCEDURE. Test each chosen product as specified in the paragraph TESTING PROCEDURE. Remove products from the job site which do not conform, and replace with new products that conform to the referenced specification.

Test replacement products that failed initial testing as specified in the

SECTION 09 90 00 Page 9 paragraph TESTING PROCEDURE at no cost to the Government.

Another required testing is Batch Quality Conformance Testing to prove conformance of the manufacturer's paint to the specified MPI standard.

This testing is accomplished before the materials are delivered to the job site. Provide testing for all paint products. Test paint products as specified in the paragraph TESTING PROCEDURE.

1.5.2.1 Sampling Procedure

Select paint at random from the products that have been delivered to the job site for sample testing. The Contractor must provide one quart samples of the selected paint materials. Take samples in the presence of the Contracting Officer, and label, and identify each sample. Provide labels in accordance with the paragraph PACKAGING, LABELING, AND STORAGE.

1.5.2.2 Testing Procedure

Provide Batch Quality Conformance Testing for specified products, as defined by and performed by MPI. As an alternative to Batch Quality Conformance Testing, the Contractor may provide Qualification Testing for specified products above to the appropriate MPI product specification, using the third-party laboratory approved under the paragraph QUALIFICATION TESTING laboratory for coatings. Include the backup data and summary of the test results within the qualification testing lab report. Provide a summary listing of all the reference specification requirements and the result of each test. Clearly indicate in the summary whether the tested paint meets each test requirement. Note that Qualification Testing may take 4 to 6 weeks to perform, due to the extent of testing required.

Submit name, address, telephone number, FAX number, and e-mail address of the independent third party laboratory selected to perform testing of coating samples for compliance with specification requirements. Submit documentation that laboratory is regularly engaged in testing of paint samples for conformance with specifications, and that employees performing testing are qualified. If MPI is chosen to perform the Batch Quality Conformance testing, the above submittal information is not required, only a letter is required from the Contractor stating that MPI will perform the testing.

1.6 PACKAGING, LABELING, AND STORAGE

Provide paints in sealed containers that legibly show the Contract specification number, designation name, formula or specification number, batch number, color, quantity, date of manufacture, manufacturer's formulation number, manufacturer's directions including any warnings and special precautions, and name and address of manufacturer. Furnish pigmented paints in containers not larger than 5 gallons . Store paints and thinners in accordance with the manufacturer's written directions, and as a minimum, stored off the ground, under cover, with sufficient ventilation to prevent the buildup of flammable vapors, and at temperatures between 40 to 95 degrees F .

1.7 SAFETY AND HEALTH

Comply with applicable Federal, State, and local laws and regulations, and with the ACCIDENT PREVENTION PLAN, including the Activity Hazard Analysis as specified in Section 01 35 26 .00 06 GOVERNMENTAL SAFETY REQUIREMENTS

SECTION 09 90 00 Page 10 and in Appendix A of EM 385-1-1 . Include in the Activity Hazard Analysis the potential impact of painting operations on painting personnel and on others involved in and adjacent to the work zone.

Amendment 0004***********************************************************

1.8 ENVIRONMENTAL REQUIREMENTS

1.8.1 Coatings

Do not apply coating when air or substrate conditions are:

a. Less than 5 degrees F above dew point;

b. Below 50 degrees F or over 95 degrees F , unless specifically pre-approved by the Contracting Officer and the product manufacturer.

Do not, under any circumstances, violate the manufacturer's application recommendations.

***********************************************************Amendment 0004

PART 2 PRODUCTS

2.1 MATERIALS

Conform to the coating specifications and standards referenced in PART 3.

Submit Product Data Sheets for specified coatings and solvents. Provide preprinted cleaning and maintenance instructions for all coating systems.

Submit Manufacturer's Instructions on Mixing : Detailed mixing instructions, minimum and maximum application temperature and humidity, pot life, and curing and drying times between coats.

2.2 COLOR SELECTION OF FINISH COATS

Provide colors of finish coats as indicated or specified. Allow Contracting Officer to select colors not indicated or specified.

Manufacturers' names and color identification are used for the purpose of color identification only. Named products are acceptable for use only if they conform to specified requirements. Products of other manufacturers are acceptable if the colors are approximately the colors indicated and the product conforms to specified requirements.

Provide color, texture, and pattern of wall coating systems as indicated .

Submit manufacturer's samples of paint colors. Cross reference color samples to color scheme as indicated. Submit color stencil codes. Tint each coat progressively darker to enable confirmation of the number of coats.

PART 3 EXECUTION

3.1 PROTECTION OF AREAS AND SPACES NOT TO BE PAINTED

Prior to surface preparation and coating applications, remove, mask, or otherwise protect hardware, hardware accessories, machined surfaces, radiator covers, plates, lighting fixtures, public and private property, and other such items not to be coated that are in contact with surfaces to be coated. Following completion of painting, reinstall removed items by workmen skilled in the trades. Restore surfaces contaminated by coating materials, to original condition and repair damaged items.

SECTION 09 90 00 Page 11

3.2 SURFACE PREPARATION

Remove dirt, splinters, loose particles, grease, oil, and other foreign matter and substances deleterious to coating performance as specified for each substrate before application of paint or surface treatments. Remove oil and grease prior to mechanical cleaning. Schedule cleaning so that dust and other contaminants will not fall on wet, newly painted surfaces.

Spot-prime exposed ferrous metals such as nail heads on or in contact with surfaces to be painted with water-thinned paints, with a suitable corrosion-inhibitive primer capable of preventing flash rusting and compatible with the coating specified for the adjacent areas. Refer to MPI ASM and MPI MRM for additional more specific substrate preparation requirements.

3.2.1 Substrate Repair

a. Repair substrate surface damaged during coating removal;

b. Sand edges of adjacent soundly-adhered existing coatings so they are tapered as smooth as practical to areas involved with coating removal;

and

c. Clean and prime the substrate as specified.

3.3 PREPARATION OF METAL SURFACES

3.3.1 Existing and New Ferrous Surfaces

a. Ferrous Surfaces including Shop-coated Surfaces and Small Areas That Contain Rust, Mill Scale and Other Foreign Substances: Solvent clean in accordance with SSPC SP 1 to remove oil and grease. Where shop coat is missing or damaged, clean according to SSPC SP 2 , or SSPC SP 10/NACE No. 2 .; Protect shop-coated ferrous surfaces from corrosion by treating and touching up corroded areas immediately upon detection.

b. Surfaces With More Than 20 Percent Rust, Mill Scale, and Other Foreign Substances: Clean entire surface in accordance with SSPC SP 6/NACE No.3 / SSPC-SP WJ-3/NACE WJ-3 .

3.3.2 Final Ferrous Surface Condition:

3.3.2.1 Tool Cleaned Surfaces

Comply with SSPC SP 2 and SSPC SP 3 . Use as a visual reference, photographs in SSPC VIS 3 for the appearance of cleaned surfaces.

3.3.2.2 Abrasive Blast Cleaned Surfaces

Comply with SSPC 7/NACE No.4 , SSPC SP 6/NACE No.3 , and SSPC SP 10/NACE No. 2 . Use as a visual reference, photographs in SSPC VIS 1 for the appearance of cleaned surfaces.

3.3.2.3 Waterjet Cleaned Surfaces

Comply with SSPC-SP WJ-1/NACE WJ-1 , SSPC-SP WJ-2/NACE WJ-2 , SSPC-SP WJ-3/NACE WJ-3 or SSPC-SP WJ-4/NACE WJ-4 . Use as a visual

SECTION 09 90 00 Page 12 reference, photographs in SSPC VIS 4/NACE VIS 7 for the appearance of cleaned surfaces.

3.3.3 Galvanized Surfaces

a. New or Existing Galvanized Surfaces With Only Dirt and Zinc Oxidation Products: Clean with solvent, in accordance with SSPC SP 1 .

Completely remove coating by brush-off abrasive blast if the galvanized metal has been passivated or stabilized. Do not "passivate" or "stabilize" new galvanized steel to be coated. If the absence of hexavalent stain inhibitors is not documented, test as described in ASTM D6386, Appendix X2, and remove by one of the methods described therein.

b. Galvanized with Slight Coating Deterioration or with Little or No Rusting: Water jetting to SSPC-SP WJ-3/NACE WJ-3 to remove loose coating from surfaces with less than 20 percent coating deterioration and no blistering, peeling, or cracking. Use inhibitor as recommended by the coating manufacturer to prevent rusting.

3.3.4 Non-Ferrous Metallic Surfaces

Aluminum and aluminum-alloy, lead, copper, and other nonferrous metal surfaces.

Surface Cleaning: Solvent clean in accordance with SSPC SP 1 and wash with mild non-alkaline detergent to remove dirt and water soluble contaminants.

3.3.5 Terne-Coated Metal Surfaces

Solvent clean surfaces with mineral spirits, ASTM D235. Wipe dry with clean, dry cloths.

3.3.6 Existing Surfaces with a Bituminous or Mastic-Type Coating

Remove chalk, mildew, and other loose material by washing with a solution of 1/2 cup trisodium phosphate, 1/4 cup household detergent, one quart 5 percent sodium hypochlorite solution and 3 quarts of warm water.

3.4 PREPARATION OF CONCRETE AND CEMENTITIOUS SURFACE

3.4.1 Concrete and Masonry

a. Curing: Allow concrete, stucco and masonry surfaces to cure at least 30 days before painting, and concrete slab on grade to cure at least 90 days before painting.

b. Surface Cleaning: Remove the following deleterious substances.

(1) Dirt, Chalking, Grease, and Oil: Wash new surfaces with a solution composed of 1/2 cup trisodium phosphate, 1/4 cup household detergent, and 4 quarts of warm water. Then rinse thoroughly with fresh water. For large areas, water blasting may be used.

(2) Fungus and Mold: Wash new surfaces with a solution composed of 1/2 cup trisodium phosphate, 1/4 cup household detergent, one quart 5 percent sodium hypochlorite solution and 3 quarts of warm

SECTION 09 90 00 Page 13 water. Rinse thoroughly with fresh water.

(3) Paint and Loose Particles: Remove by wire brushing.

(4) Efflorescence: Remove by scraping or wire brushing followed by washing with a 5 to 10 percent by weight aqueous solution of hydrochloric (muriatic) acid. Do not allow acid to remain on the surface for more than five minutes before rinsing with fresh water. Do not acid clean more than 4 square feet of surface, per workman, at one time.

c. Cosmetic Repair of Minor Defects: Repair or fill mortar joints and minor defects, including but not limited to spalls, in accordance with manufacturer's recommendations and prior to coating application.

d. Allowable Moisture Content: Latex coatings may be applied to damp surfaces, but not to surfaces with droplets of water. Do not apply epoxies to damp vertical surfaces as determined by ASTM D4263 or horizontal surfaces that exceed 3 lbs of moisture per 1000 square feet in 24 hours as determined by ASTM F1869. In all cases follow manufacturer's recommendations. Allow surfaces to cure a minimum of 30 days before painting.

3.4.2 Gypsum Board, Plaster, and Stucco

3.4.2.1 Surface Cleaning

Verify that plaster and stucco surfaces are free from loose matter and that gypsum board is dry. Remove loose dirt and dust by brushing with a soft brush, rubbing with a dry cloth, or vacuum-cleaning prior to application of the first coat material. A damp cloth or sponge may be used if paint is water-based.

3.4.2.2 Repair of Minor Defects

Prior to painting, repair joints, cracks, holes, surface irregularities, and other minor defects with patching plaster or spackling compound and sand smooth.

3.4.2.3 Allowable Moisture Content

Latex coatings may be applied to damp surfaces, but not surfaces with droplets of water. Do not apply epoxies to damp surfaces as determined by ASTM D4263. Verify that new plaster to be coated has a maximum moisture content of 8 percent, when measured in accordance with ASTM D4444, Method A, unless otherwise authorized. In addition to moisture content requirements, allow new plaster to age a minimum of 30 days before preparation for painting.

3.5 APPLICATION

3.5.1 Coating Application

a. Comply with applicable federal, state and local laws enacted to ensure compliance with Federal Clean Air Standards. Apply coating materials in accordance with SSPC PA 1 . SSPC PA 1 methods are applicable to all substrates, except as modified herein.

SECTION 09 90 00 Page 14

b. At the time of application, paint must show no signs of deterioration. Maintain uniform suspension of pigments during application.

c. Unless otherwise specified or recommended by the paint manufacturer, paint may be applied by brush, roller, or spray. Use trigger operated spray nozzles for water hoses. Use rollers for applying paints and enamels of a type designed for the coating to be applied and the surface to be coated. Wear protective clothing and respirators when applying oil-based paints or using spray equipment with any paints.

d. Only apply paints, except water-thinned types, to surfaces that are completely free of moisture as determined by sight or touch.

e. Thoroughly work coating materials into joints, crevices, and open spaces. Pay special attention to ensure that all edges, corners, crevices, welds, and rivets receive a film thickness equal to that of adjacent painted surfaces.

f. Apply each coat of paint so that dry film is of uniform thickness and free from runs, drops, ridges, waves, pinholes or other voids, laps, brush marks, and variations in color, texture, and finish. Completely hide all blemishes.

g. Touch up damaged coatings before applying subsequent coats. Broom clean and clear dust from interior areas before and during the application of coating material.

m. Drying Time: Allow time between coats, as recommended by the coating manufacturer, to permit thorough drying, but not to present topcoat adhesion problems. Provide each coat in specified condition to receive next coat.

n. Primers, and Intermediate Coats: Do not allow primers or intermediate coats to dry more than 30 days, or longer than recommended by manufacturer, before applying subsequent coats. Follow manufacturer's recommendations for surface preparation if primers or intermediate coats are allowed to dry longer than recommended by manufacturers of subsequent coatings. Cover each preceding coat or surface completely by ensuring visually perceptible difference in shades of successive coats.

o. Finished Surfaces: Provide finished surfaces free from runs, drops, ridges, waves, laps, brush marks, and variations in colors.

p. Thermosetting Paints: Apply topcoats over thermosetting paints (epoxies and urethanes) within the overcoat window recommended by the manufacturer.

q. Floors:

3.5.2 Mixing and Thinning of Paints

Reduce paints to proper consistency by adding fresh paint, except when thinning is mandatory to suit surface, temperature, weather conditions, application methods, or for the type of paint being used. Obtain written permission from the Contracting Officer to use thinners. Verify that the written permission includes quantities and types of thinners to use.

SECTION 09 90 00 Page 15

When thinning is allowed, thin paints immediately prior to application with not more than one pint of suitable thinner per gallon . The use of thinner does not relieve the Contractor from obtaining complete hiding, full film thickness, or required gloss. Thinning cannot cause the paint to exceed limits on volatile organic compounds. Do not mix paints of different manufacturers.

3.5.3 Two-Component Systems

Mix two-component systems in accordance with manufacturer's instructions.

Follow recommendation by the manufacturer for any thinning of the first coat to ensure proper penetration and sealing for each type of substrate.

3.5.4 Coating Systems

a. Systems by Substrates: Apply coatings that conform to the respective specifications listed in the following Tables:

Table for Exterior Applications

MPI Division Substrate Application

MPI Division 3 Exterior Concrete Paint Table

MPI Division 4 Exterior Concrete Masonry Units Paint Table

MPI Division 5 Exterior Metal, Ferrous and Non-Ferrous Paint Table

Table for Interior Applications

MPI Division Substrate Application

MPI Division 3 Interior Concrete Paint Table

MPI Division 4 Interior Concrete Masonry Units Paint Table

MPI Division 5 Interior Metal, Ferrous and Non-Ferrous Paint Table

MPI Division 6 Interior Wood Paint Table

MPI Division 9 Interior Plaster, Gypsum Board, Textured Surfaces Paint Table

b. Minimum Dry Film Thickness (DFT): Apply paints, primers, varnishes, enamels, undercoats, and other coatings to a minimum dry film thickness of 1.5 mil each coat unless specified otherwise in the Tables. Coating thickness, where specified, refers to the minimum dry film thickness.

c. Coatings for Surfaces Not Specified Otherwise: Coat unspecified surfaces the same as surfaces having similar conditions of exposure.

d. Existing Surfaces Damaged During Performance of the Work, Including New Patches In Existing Surfaces: Coat surfaces with the following:

SECTION 09 90 00 Page 16

CERTIFIED FINAL - AMENDMENT 0004

Amendment 0004***********************************************************

(1) One coat of primer.

(2) One coat of undercoat or intermediate coat.

(3) One topcoat to match adjacent surfaces.

e. Existing Coated Surfaces To Be Painted: Apply coatings conforming to the respective specifications listed in the Tables herein, except that pretreatments, sealers and fillers need not be provided on surfaces where existing coatings are soundly adhered and in good condition. Do not omit undercoats or primers.

***********************************************************Amendment 0004

3.6 COATING SYSTEMS FOR METAL

Apply coatings of Tables in MPI Division 5 for Exterior and Interior.

a. Apply specified ferrous metal primer to steel surfaces on the same day that surface is cleaned, to surfaces that meet all specified surface preparation requirements at time of application.

b. Inaccessible Surfaces: Prior to erection, use one coat of specified primer on metal surfaces that will be inaccessible after erection.

c. Shop-primed Surfaces: Touch up exposed substrates and damaged coatings to protect from rusting prior to applying field primer.

d. Surface Previously Coated with Epoxy or Urethane: Apply MPI 101 , 1.5 mils DFT immediately prior to application of epoxy or urethane coatings.

e. Pipes and Tubing: The semitransparent film applied to some pipes and tubing at the mill is not to be considered a shop coat. Overcoat these items with the specified ferrous-metal primer prior to application of finish coats.

f. Exposed Nails, Screws, Fasteners, and Miscellaneous Ferrous Surfaces.

On surfaces to be coated with water thinned coatings, spot prime exposed nails and other ferrous metal with latex primer MPI 107 .

3.7 COATING SYSTEMS FOR CONCRETE AND CEMENTITIOUS SUBSTRATES

Apply coatings of Tables in MPI Division 3, 4 and 9 for Exterior and Interior.

3.8 PIPING IDENTIFICATION

Piping Identification, Including Surfaces In Concealed Spaces: Provide in accordance with MIL-STD-101 . Place stenciling in clearly visible locations. On piping not covered by MIL-STD-101 , stencil approved names or code letters, in letters a minimum of 1/2 inch high for piping and a minimum of 2 inches high elsewhere. Stencil arrow-shaped markings on piping to indicate direction of flow using black stencil paint.

3.9 INSPECTION AND ACCEPTANCE

In addition to meeting previously specified requirements, demonstrate

SECTION 09 90 00 Page 17 mobility of moving components, including swinging and sliding doors, cabinets, and windows with operable sash, for inspection by the Contracting Officer. Perform this demonstration after appropriate curing and drying times of coatings have elapsed and prior to invoicing for final payment.

Amendment 0004***********************************************************

3.10 PAINT TABLES

All DFT's are minimum values. Acceptable products are listed in the MPI Green Approved Products List, available at http://www.specifygreen.com/APL/ProductIdxByMPInum.asp .

3.10.1 Exterior Paint Tables

3.10.1.1 MPI Division 3: Exterior Concrete Paint Table

(3) New and uncoated existing concrete, elastomeric system; vertical surfaces, including undersides of balconies and soffits but excluding tops of slabs

Elastomeric Coating

New and uncoated existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI EXT 3.1F-G1

(Flat)

MPI REX 3.1F-G1

(Flat)

Per Manufacturer

MPI 113 MPI 113 16 mils

MPI EXT

3.1F-G2/3 (Velvet)

MPI REX 3.1F-G2/3

(Velvet)

Per Manufacturer

MPI 38 MPI 38 16 mils

Primer as recommended by manufacturer.

Topcoat: Coating to match adjacent surfaces.

Surface preparation and number of coats in accordance with manufacturer's instructions.

NOTE: Apply suf ficient coats to achieve a minimum dry film thickness of 16 mils .

3.10.1.2 MPI Division 4: Exterior Concrete Masonry Units Paint Table

A. New concrete masonry on uncoated surface

Latex

New Existing Block Filler

Primer Intermediate Topcoat System DFT

MPI EXT 4.2A-G5

(Semigloss)

MPI REX 4.2A-G5

(Semigloss)

MPI 4 N/A MPI 11 MPI 11 11 mils

Topcoat: Coating to match adjacent surfaces.

SECTION 09 90 00 Page 18

3.10.1.3 MPI Division 5: Exterior Metal, Ferrous and Non-Ferrous Paint Table

A. Steel / Ferrous Surfaces

(1) New Steel that has been hand or power tool cleaned to SSPC SP 2 or

SSPC SP 3

Alkyd

New Existing, uncoated Primer Intermediate Topcoat System DFT

MPI EXT 5.1Q-G5

(Semigloss

MPI REX 5.1D-G5

(Semigloss)

MPI 23 MPI 94 MPI 94 5.25 mils

MPI EXT 5.1Q-G6

(Gloss)

MPI REX 5.1D-G6

(Gloss)

MPI 23 MPI 9 MPI 9 5.25 mils

Topcoat: Coating to match adjacent surfaces.

(2) New Steel that has been blast-cleaned to SSPC SP 6/NACE No.3

Alkyd

New Existing, uncoated Primer Intermediate Topcoat System DFT

MPI EXT 5.1D-G5

(Semigloss)

MPI REX 5.1D-G5

(Semigloss)

MPI 79 MPI 94 MPI 94 5.25 mils

MPI EXT 5.1D-G6

(Gloss)

MPI REX 5.1D-G6

(Gloss)

MPI 79 MPI 9 MPI 9 5.25 mils

Topcoat: Coating to match adjacent surfaces.

B. Exterior Galvanized Surfaces

(1) New Galvanized surfaces

Epoxy Primer / Waterborne Light Industrial Coating

New Galvanized Surfaces

Primer Intermediate Topcoat System DFT

MPI EXT 5.3K-G5

(Semigloss)

MPI 101 MPI 163 MPI 163 5 mils

MPI EXT 5.3K-G6

(Gloss)

MPI 101 MPI 164 MPI 164 5 mils

Topcoat: Coating to match adjacent surfaces.

(2) Galvanized surfaces with slight coating deterioration; little or no

SECTION 09 90 00 Page 19 rusting

Waterborne Light Industrial Coating

Galvanized Surfaces with sl ight coating deterioration

Primer Intermediate Topcoat System DFT

MPI REX 5.3J-G5

(Semigloss)

MPI 134 N/A MPI 163 4.5 mils

Topcoat: Coating to match adjacent surfaces.

C. Exterior Surfaces, Other Metals (Non-Ferrous)

(1) Aluminum, aluminum alloy and other miscellaneous non-ferrous metal items not otherwise specified except hot metal surfaces, roof surfaces, and new prefinished equipment

Alkyd

New Galvanized Surfaces

Primer Intermediate Topcoat System DFT

MPI EXT 5.4F-G1

(Flat

MPI 95 MPI 8 MPI 8 5 mils

MPI EXT 5.4F-G5

(Semigloss)

MPI 95 MPI 94 MPI 94 5 mils

MPI EXT 5.4F-G6

(Gloss)

MPI 95 MPI 9 MPI 9 5 mils

Topcoat: Coating to match adjacent surfaces.

(3) Surfaces adjacent to painted surfaces; Mechanical, Electrical, Fire extinguishing sprinkler systems including valves, conduit, hangers, supports, exposed copper piping, and miscellaneous metal items not otherwise specified except floors, hot metal surfaces, and new prefinished equipment

Alkyd

New Primer Intermediate Topcoat System DFT

MPI EXT 5.1D-G1 (Flat) MPI 79 MPI 8 MPI 8 5.25 mils

MPI EXT 5.1D-G5

(Semigloss)

MPI 79 MPI 94 MPI 94 5.25 mils

SECTION 09 90 00 Page 20

MPI EXT 5.1D-G6 (Gloss) MPI 79 MPI 9 MPI 9 5.25 mils

Topcoat: Coating to match adjacent surfaces.

D. Exterior Hot Surfaces

(1) Hot metal surfaces including smokestacks subject to temperatures up to 400 degrees F

Heat Resistant Enamel

New N/A Intermediate Topcoat System DFT

MPI EXT 5.2A MPI 21 N/A N/A Per Manufacturer

Surface preparation and number of coats per manufacturer's instructions.

(2) Ferrous metal subject to high temperature, up to 750 degrees F

Inorganic Zinc Rich Coating

New N/A Intermediate Topcoat System DFT

MPI EXT 5.2C MPI 19 N/A N/A Per Manufacturer

Surface preparation and number of coats per manufacturer's instructions.

3.10.2 Interior Paint Tables

3.10.2.1 MPI Division 3: Interior Concrete Paint Table

A. New and uncoated existing Concrete, vertical surfaces, not specified otherwise

Latex

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT 3.1A-G2

(Flat)

MPI RIN 3.1A-G2

(Flat)

MPI 3 MPI 44 MPI 44 4 mils

MPI INT 3.1A-G3

(Eggshell)

MPI RIN 3.1A-G3

(Eggshell)

MPI 3 MPI 52 MPI 52 4 mils

SECTION 09 90 00 Page 21

CERTIFIED FINAL - AMENDMENT 0004

*********************************************************** Amendment 0004

MPI INT 3.1A-G5 MPI RIN 3.1A-G5

(Semigloss)

MPI 3 MPI 54 MPI 54 4 mils

Topcoat: Coating to match adjacent surfaces.

High Performance Architectural Latex

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT 3.1C-G2

(Flat)

MPI RIN 3.1J-G2

(Flat)

MPI 3 MPI 138 MPI 138 4 mils

MPI INT 3.1C-G3

(Eggshell)

MPI RIN 3.1J-G3

(Eggshell)

MPI 3 MPI 139 MPI 139 4 mils

MPI INT 3.1C-G4

(satin)

MPI RIN 3.1J-G4 MPI 3 MPI 140 MPI 140 4 mils

MPI INT 3.1C-G5

(Semigloss)

MPI RIN 3.1J-G5

(Semigloss)

MPI 3 MPI 141 MPI 141 4 mils

Topcoat: Coating to match adjacent surfaces.

Institutional Low Odor / Low VOC Latex

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT 3.1M-G2

(Flat)

MPI RIN 3.1L-G2

(Flat)

MPI 149 MPI 144 MPI 144 4 mils

MPI INT 3.1M-G3

(Eggshell)

MPI RIN 3.1L-G3

(Eggshell)

MPI 149 MPI 145 MPI 145 4 mils

MPI INT 3.1M-G4

(satin)

MPI RIN 3.1L-G4 MPI 149 MPI 146 MPI 146 4 mils

MPI INT 3.1M-G5

(Semigloss)

MPI RIN 3.1L-G5

(Semigloss)

MPI 149 MPI 147 MPI 147 4 mils

Topcoat: Coating to match adjacent surfaces.

B. Concrete Ceilings, Uncoated

Latex Aggregate

SECTION 09 90 00 Page 22

New, uncoated Primer Intermediate Topcoat System DFT

MPI INT 3.1N-G1 (Flat) N/A N/A MPI 42 Per Manufacturer

Texture - Fine .

Surface preparation, number of coats, and primer in accordance with manufacturer's instructions.

Topcoat: Coating to match adjacent surfaces.

C. New and uncoated existing Concrete in toilets, restrooms, areas requiring a high degree of sanitation, and other high-humidity areas not otherwise specified except floors

Waterborne Light Industrial Coating

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT

3.1L-G3(Eggshell)

MPI RIN

3.1C-G3(Eggshell)

MPI 3 MPI 151 MPI 151 4.8 mils

MPI INT

3.1L-G5(Semigloss)

MPI RIN

3.1C-G5(Semigloss)

MPI 3 MPI 153 MPI 153 4.8 mils

MPI INT

3.1L-G6(Gloss)

MPI RIN

3.1C-G6(Gloss)

MPI 3 MPI 154 MPI 154 4.8 mils

Topcoat: Coating to match adjacent surfaces.

Alkyd

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT 3.1D-G3

(Eggshell)

MPI RIN 3.1D-G3

(Eggshell)

MPI 3 MPI 51 MPI 51 4.5 mils

MPI INT 3.1D-G5

(Semigloss)

MPI RIN 3.1D-G5

(Semigloss)

MPI 3 MPI 47 MPI 47 4.5 mils

MPI INT 3.1D-G6

(Gloss)

MPI RIN 3.1D-G6

(Gloss)

MPI 3 MPI 48 MPI 48 4.5 mils

Topcoat: Coating to match adjacent surfaces.

Epoxy

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT 3.1F-G6

(Gloss)

MPI RIN 3.1E-G6

(Gloss)

MPI 77 MPI 77 MPI 77 4 mils

SECTION 09 90 00 Page 23

Note: Primer may be reduced for penetration per manufacturer's instructions.

D. New and uncoated existing concrete walls and bottom of swimming pools

Chlorinated Rubber

New and uncoated existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

Chlorinated Rubber

Per Manufacturer

Per Manufacturer

Per Manufacturer

Per Manufacturer

Per Manufacturer

Note: Primer may be reduced for penetration per manufacturer's instructions.

Epoxy

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT 3.1F MPI RIN 3.1E MPI 77 MPI 77 MPI 77 4 mils

Note: Primer may be reduced for penetration per manufacturer's instructions.

E. New and uncoated existing concrete floors in following areas as indicatd on drawings

Latex Floor Paint

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT 3.2A-G2

(Flat)

MPI RIN 3.2A-G2

(Flat)

MPI 60 MPI 60 MPI 60 5 mils

Alkyd Floor Paint

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT 3.2B-G2

(Flat)

MPI RIN 3.2B-G2

(Flat)

MPI 59 MPI 59 MPI 59 5 mils

SECTION 09 90 00 Page 24

Note: Primer may be reduced for penetration per manufacturer's instructions.

Epoxy

New, uncoated Existing

Existing, previously painted

Primer Intermediate Topcoat System DFT

MPI INT 3.2C-G6

(Gloss)

MPI RIN 3.2C-G6

(Gloss)

MPI 77 MPI 77 MPI 77 5 mils

Note: Primer may be reduced for penetration per manufacturer's instructions.

3.10.2.2 MPI Division 4: Interior Concrete Masonry Units Paint Table

A. New Concrete Masonry

High Performance Architectural Latex

New, uncoated Existing

Filler Primer Intermediate Topcoat System DFT

MPI INT 4.2D-G2

(Flat)

MPI 4 N/A MPI 139 MPI 138 11 mils

MPI INT 4.2D-G3

(Eggshell)

MPI 4 N/A MPI 139 MPI 139 11 mils

MPI INT 4.2D-G4

(Satin)

MPI 4 N/A MPI 140 MPI 140 11 mils

MPI INT 4.2D-G5

(Semigloss)

MPI 4 N/A MPI 141 MPI 141 11 mils

Fill all holes in masonry surface

Institutional Low Odor / Low VOC Latex

New, uncoated Existing

Filler Primer Intermediate Topcoat System DFT

MPI INT 4.2E-G2

(Flat)

MPI 4 N/A MPI 144 MPI 144 4 mils

MPI INT 4.2E-G3

(Eggshell)

MPI 4 N/A MPI 145 MPI 145 4 mils

MPI INT 4.2E-G4

(Satin)

MPI 4 N/A MPI 146 MPI 146 4 mils

SECTION 09 90 00 Page 25

MPI INT 4.2E-G5

(Semigloss)

MPI 4 N/A MPI 147 MPI 147 4 mils

Fill all holes in masonry surface

B. Existing, Previously Painted Concrete Masonry

High Performance Architectural Latex

Existing, previously painted

Filler Primer Intermediate Topcoat System DFT

MPI RIN 4.2K-G2

(Flat)

N/A MPI 138 MPI 138 MPI 138 4.5 mils

MPI RIN 4.2K-G3

(Eggshell)

N/A MPI 139 MPI 139 MPI 139 4.5 mils

MPI RIN 4.2K-G4 N/A MPI 140 MPI 140 MPI 140 4.5 mils

MPI RIN 4.2K-G5

(Semigloss)

N/A MPI 141 MPI 141 MPI 141 4.5 mils

Institutional Low Odor / Low VOC Latex

Existing, previously painted

Filler Primer Intermediate Topcoat System DFT

MPI RIN 4.2L-G2

(Flat)

N/A MPI 144 MPI 144 MPI 144 4 mils

MPI RIN 4.2L-G3

(Eggshell)

N/A MPI 145 MPI 145 MPI 145 4 mils

MPI RIN 4.2L-G4

(Satin)

N/A MPI 146 MPI 146 MPI 146 4 mils

MPI RIN 4.2L-G5

(Semigloss)

N/A MPI 147 MPI 147 MPI 147 4 mils

C. New Concrete masonry units in toilets, restrooms, areas requiring a high degree of sanitation, and other high humidity areas unless otherwise specified

Waterborne Light Industrial Coating

SECTION 09 90 00 Page 26

New, uncoated Existing

Filler Primer Intermediate Topcoat System DFT

MPI INT

4.2K-G3(Eggshell)

MPI 4 N/A MPI 151 MPI 151 11 mils

MPI INT

4.2K-G5(Semigloss)

MPI 4 N/A MPI 153 MPI 153 11 mils

MPI INT

4.2K-G6(Gloss)

MPI 4 N/A MPI 154 MPI 154 11 mils

Fill all holes in masonry surface

Alkyd

New, uncoated Existing

Filler Primer Intermediate Topcoat System DFT

MPI INT

4.2K-G3(Eggshell)

MPI 4 MPI 50 MPI 51 MPI 51 12 mils

MPI INT

4.2K-G5(Semigloss)

MPI 4 MPI 50 MPI 47 MPI 47 12 mils

MPI INT

4.2K-G6(Gloss)

MPI 4 MPI 50 MPI 48 MPI 48 12 mils

Fill all holes in masonry surface

Epoxy

New, uncoated Existing

Filler Primer Intermediate Topcoat System DFT

MPI INT 4.2G-G6

(Gloss)

MPI 116 N/A MPI 77 MPI 77 10 mils

Fill all holes in masonry surface

D. Existing, previously painted,…