Amd_0004_W9127N-16-R-0023.pdf

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

Lost Creek Wicket Gate Seals Replacements The purpose of this amendment is the follow ing:

1. Section 09 97 02.23 26 is updated to clearly identify specific components to be stripped and painted.

2. Section 48 13 13.04 26, Draw ing M-503, and the corresponding Measurement and Payment section 01 22 00.00 26 and associated CLIN descriptions are updated to identify modified seal material requirements. Updated revised Price Schedule is attached.

3. Draw ing M-501 is modified to correct tolerances.

See Continuation Pages for additional information.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 2

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

16C. DATE SIGNED

BY 04-Dec-2015

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 W9127N-16-R-0023

X 9B. DATED (SEE ITEM 11)

23-Oct-2015

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 is extended, X 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 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 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

04-Dec-2015

CODE

US ARMY CORPS OF ENGINEERS

333 SW FIRST AVE

PORTLAND OR 97204-3495

W9127N 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00100 - BIDDING SCHEDULE / INSTRUCTIONS TO BIDDERS

SUBCLIN 0106AB

The CLIN extended description has changed from Bronze Alloy C86700 to Bronze Alloy C86500.

SUBCLIN 0106AC

The CLIN extended description has changed from Bronze Alloy C95800 to Bronze Alloy C95500.

SUBCLIN 0205AB

The CLIN extended description has changed from Bronze Alloy C86700 to Bronze Alloy C86500.

SUBCLIN 0205AC

The CLIN extended description has changed from Bronze Alloy C95800 to Bronze Alloy C95500.

(End of Summary of Changes)

Section 00010 - Solicitation Contract Form

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0101 Site

Mobilization and Demobilization

1 Job

Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0102 1st Unit 1 Each

Pre-dissembly Investigation Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0103 1st Unit 1 Each

Generating Unit Disassembly Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0104 1st Unit 1 Each

Generating Unit Reassembly Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0105 1st Unit 1 Each

Testing After Reassembly Funded:

0106 1st Unit NSP

New Wicket Gate Seals

INFORMATIONAL CLIN ONLY - DO NOT PRICE

Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0106AA 1st Unit Seal 12 Each

Bronze Alloy C61400 Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0106AB 1st Unit Seal 12 Each

Bronze Alloy C86500 Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0106AC 1st Unit Seal 12 Each

Bronze Alloy C95500 Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0106AD 1st Unit Seal 12 Each

Composite Laminate Funded:

0107 1st Unit 130 Linear Foot

New O-Ring Cord Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0108 1st Unit 192 Each

Flat Head Cap Screw Fasteners Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0109 1st Unit 192 Each

Retaining Plates for Wicket Seals Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0201 2nd Unit 1 Each

Pre-Disassembly Investigation Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0202 2nd Unit 1 Each

Generating Unit Disassembly Funded:

0203 2nd Unit 1 Each

Generating Unit Reassembly Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0204 2nd Unit 1 Each

Testing After Reassembly Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0205 2nd Unit NSP

New Wicket Gate Seals

INFORMATIONAL CLIN ONLY - DO NOT PRICE

Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0205AA 2nd Unit Seal 12 Each

Bronze Alloy C61400 Funded:

0205AB 2nd Unit Seal 12 Each

Bronze Alloy C86500 Funded:

0205AC 2nd Unit Seal 12 Each

Bronze Alloy C95500 Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0205AD 2nd Unit 12 Each

Composite Laminate Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0206 2nd Unit 130 Linear Foot

New O-Ring Cord Funded:

ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL

0207 2nd Unit 192 Each

Flat Head Cap Screw Fasteners Funded:

0208 2nd Unit 192 Each

Retaining Plates for Wicket Seals Funded:

TOTALS

TOTAL 1ST Unit (CLINS 101- 109) $__________________

TOTAL 2ND Unit (CLINS 201 – 208) $ __________________

TOTAL FOR ALL LINE ITEMS $___________________

PRICE SCHEDULE NOTES

1. All costs for items of work not listed separately in the Bid Schedule or specifically mentioned to be included in a particular item price shall be included in the listed item price most closely associated with the work involved.

2. This solicitation requires submission of a price on all items. Failure to do so will result in the proposal being rejected without further consideration.

3. Only one contract for the entire schedule will be awarded under this solicitation.

Lost Creek Wicket Gate Seals Replacement

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00.00 26

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 GENERAL INFORMATION

1.2 MEASUREMENT

1.2.1 Job Measurement Items

1.2.2 Unit Price Measurement Items

1.3 PAYMENT

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTION - NOT USED

-- End of Section Table of Contents --

SECTION 01 22 00.00 26 Page 1

SECTION 01 22 00.00 26

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 GENERAL INFORMATION

In each instance, the Contract price for an item will constitute full compensation as specified, as shown, or as otherwise approved. The Contractprice and payment will also constitute full compensation for all work incidental to completion of the item, unless such work is otherwise specifically mentioned for separate payment under another item. In the event any work is required by the specification Sections or by the drawings and not specifically mentioned in the measurement and payment paragraphs, separate or direct payment will not be made, and all costs thereof are incidental to, and included in, the Contract prices and payment for all items listed in Section 0010.

1.2 MEASUREMENT

1.2.1 Job Measurement Items

Measurement items for the work of this Contract for which Contract job payments will be made are listed in the Section 0010 and described below.

All costs for items of work, which are not specifically mentioned to be included in a particular job or unit price measurement item, must be included in the listed job item most closely associated with the work involved. The job price for each item listed must constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for which separate payment is not otherwise provided.

1.2.2 Unit Price Measurement Items

Measurement items for the work of this Contract on which the Contract unit price payments will be made are listed in Section 00010 and described below. The unit price for each item listed must constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for each of the unit price items.

1.3 PAYMENT

Payment for all work specified, shown or incidental to complete the work will be made as follows:

CLIN No. 0101 Site Mobilization and Demobilization

a. Measurement. Measurement shall be made as a job item for mobilizing and demobilizing all plant, equipment, fuel, supplies, materials, and personnel to and from the job site. This Line item applies to the Prime Contractor and all subcontractors’ mobilization and demobilization work unless noted otherwise.

SECTION 01 22 00.00 26 Page 2

b. Payment. Payment will be made in the Contract amount for Mobilization and Demobilization and will be paid as a job under CLIN No. 0101 at a rate of 60 percent for mobilization and 40 percent for demobilization. The Contractor shall be required to submit a schedule of mobilization and demobilization costs prior to submitting the first request for payment.

c. Mobilization will be considered complete after all of the Contractor's equipment and site personnel have arrived and equipment has been set up to accomplish the work. Demobilization will be considered complete when the Contractor has removed all construction equipment, cleaned the area and restored the work area to "as found" pre-contract conditions, unless otherwise approved.

CLIN No. 0102 First Unit Pre-disassembly Investigation

Payment for investigation of the first turbine unit prior to disassembly will be made on a per unit basis under CLIN No. 0102. Payment must include labor, material, and equipment required to perform investigations, pre-disassembly operational testing, and un-watered unit inspections and measurements in accordance with the specifications.

CLIN No. 0103 First Unit Generating Unit Disassembly

Payment for disassembly of the first generating unit will be made on a per unit basis under CLIN No. 0103. Payment must include, labor, material, and equipment required to disassemble the generating unit, perform disassembly measurements, cleaning, and inspections in accordance with the Contractors approved disassembly procedure, and as shown on the drawings and in accordance with the specifications.

CLIN No. 0104 First Unit Generating Unit Reassembly

Payment for reassembly of the first generating unit will be made on a per unit basis under CLIN No. 0104. Payment must include, labor, material, and equipment required to reassemble the generating unit including all new fasteners, sealing between mating surfaces, adjustments, performing reassembly measurements, and alignments in accordance with the Contractors approved reassembly procedure, and as shown on the drawings and in accordance with the specifications.

CLIN No. 0105 First Unit Generating Unit Testing After Reassembly

Payment for testing the first generating unit after reassembly will be made on a per unit basis under CLIN No. 0105. Payment must include, labor, material, and equipment required to perform testing after reassembly of the generating unit in accordance with the specifications.

CLIN No. 0106 First Unit New Wicket Gate Seals

Payment for the first unit wicket gate seals will be made on a per set basis under CLIN No. 0106. Each unit requires a set of 48 seals, 12 of each sub-type. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0106AA First Unit Seal Bronze Alloy C61400 Seals

SECTION 01 22 00.00 26 Page 3

Payment for the first unit wicket gate bronze alloy C61400 seals will be made on a per set basis under CLIN No. 0106AA. Each unit requires a set of 12 seals. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0106AB First Unit Seal Bronze Alloy C86500 Seals

Payment for the first unit wicket gate bronze alloy C86500 seals will be made on a per set basis under CLIN No. 0106AB. Each unit requires a set of 12 seals. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0106AC First Unit Seal Bronze Alloy C95500 Seals

Payment for the first unit wicket gate bronze alloy C95500 seals will be made on a per set basis under CLIN No. 0106AC. Each unit requires a set of 12 seals. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0106AD First Unit Seal Composite Laminate Seals

Payment for the first unit wicket gate composite laminate seals will be made on a per set basis under CLIN No. 0106AD. Each unit requires a set of 12 seals. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0107 First Unit New O-ring Cord

Payment for Viton o-ring cord for the first unit will be made on a per foot basis under CLIN No. 0107. Each unit requires 130 linear feet. Payment must include, labor, material, and equipment required to furnish the o-ring cord including supply and install in accordance with the specifications.

CLIN No. 0108 First Unit Flat Head Cap Screw Fasteners

Payment for flat head cap screw fasteners will be made on a per set basis under CLIN No. 0108. Each unit requires a set of 192. Payment must include, labor, material, and equipment required to furnish the flat head cap screw fasteners including supply and install in accordance with the specifications.

CLIN No. 0109 First Unit Retaining Plates for Wicket Gate Seals

Payment for retaining plates for wicket gate seals will be made on a per set basis under CLIN No. 0109. Each unit requires a set of 192. Payment must include, labor, material, and equipment required to furnish the retaining plates for wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0201 Second Unit Pre-disassembly Investigation

Payment for investigations of the second generating unit prior to disassembly will be made on a per unit basis under CLIN No. 0201. Payment must include labor, material, and equipment required to perform investigations, pre-disassembly operational testing, and un-watered unit

SECTION 01 22 00.00 26 Page 4 inspections and measurements in accordance with the specifications.

CLIN No. 0202 Second Unit Generating Unit Disassembly

Payment for disassembly of the second generating unit will be made on a per unit basis under CLIN No. 0202. Payment must include, labor, material, and equipment required to disassemble the generating unit, perform disassembly measurements, cleaning, and inspections in accordance with the Contractors approved disassembly procedure, and as shown on the drawings and in accordance with the specifications.

CLIN No. 0203 Second Unit Generating Unit Reassembly

Payment for reassembly of the second generating unit will be made on a per unit basis under CLIN No. 0203. Payment must include, labor, material, and equipment required to reassemble the generating unit including all new fasteners, sealing between mating surfaces, adjustments, performing reassembly measurements, and alignments in accordance with the Contractors approved reassembly procedure, and as shown on the drawings and in accordance with the specifications.

CLIN No. 0204 Second Unit Testing After Reassembly

Payment for testing the second generating unit after reassembly will be made on a per unit basis under CLIN No. 0204. Payment must include, labor, material, and equipment required to perform testing after reassembly of the generating unit in accordance with the specifications.

CLIN No. 0205 Second Unit New Wicket Gate Seals

Payment for wicket gate seals for the second generating unit will be made on a per set basis under CLIN No. 0205. Each unit requires a total of 48 seals, 12 of each sub-type. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0205AA Second Unit Seal Bronze Alloy C61400 Seals

Payment for the second unit wicket gate bronze alloy C61400 seals will be made on a per set basis under CLIN No. 0205AA. Each unit requires a set of 12 seals. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0205AB Second Unit Seal Bronze Alloy C86500 Seals

Payment for the second unit wicket gate bronze alloy C86500 seals will be made on a per set basis under CLIN No. 0205AB. Each unit requires a set of 12 seals. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0205AC Second Unit Seal Bronze Alloy C95500 Seals

Payment for the second unit wicket gate bronze alloy C95500 seals will be made on a per set basis under CLIN No. 0205AC. Each unit requires a set of 12 seals. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

SECTION 01 22 00.00 26 Page 5

CLIN No. 0205AD Second Unit Composite Laminate Seals

Payment for the second unit wicket gate composite laminate seals will be made on a per set basis under CLIN No. 0205AD. Each unit requires a set of 12 seals. Payment must include, labor, material, and equipment required to furnish the wicket gate seals including supply and install in accordance with the specifications.

CLIN No. 0206 Second Unit New O-ring Cord

Payment for Viton o-ring cord for the second unit will be made on a per foot basis under CLIN No. 0206. Each unit requires 130 linear feet.

Payment must include, labor, material, and equipment required to furnish the o-ring cord including supply and install in accordance with the specifications.

CLIN No. 0207 Second Unit Flat Head Cap Screw Fasteners

Payment for flat head cap screw fasteners for the second unit will be made on a per set basis under CLIN No. 0207. Each unit requires a set of 192.

Payment must include, labor, material, and equipment required to furnish the flat head cap screw fasteners including supply and install in accordance with the specifications.

CLIN No. 0208 Second Unit Retaining Plates for Wicket Gate Seals

Payment for retaining plates for wicket gate seals for the second unit will be made on a per set basis under CLIN No. 0208. Each unit requires a set of 192. Payment must include, labor, material, and equipment required to furnish the retaining plates for wicket gate seals including supply and install in accordance with the specifications.

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTION - NOT USED

-- End of Section --

SECTION 01 22 00.00 26 Page 6

DIVISION 09 - FINISHES

SECTION 09 97 02.23 26

PAINTING: HYDRAULIC STRUCTURES

PART 1 GENERAL

1.1 General

1.2 REFERENCES

1.3 SUBMITTALS

1.4 SAMPLING AND TESTING

1.5 PAINTING SAFETY AND HEALTH PLAN

1.5.1 General

1.5.2 Abrasive Blasting

1.5.2.1 General

1.5.2.2 Hoses And Nozzles

1.5.2.3 Workers Other Than Blasters

1.5.3 Cleaning with Compressed Air

1.5.4 Cleaning with Solvents

1.5.4.1 Ventilation

1.5.4.2 Personal Protective Equipment

1.5.5 Mixing Epoxy and Polyurethane Resin Formulations

1.5.5.1 Exhaust Ventilation

1.5.5.2 Personal Protective Equipment

1.5.5.3 Medical Precautions

1.5.5.4 Emergency Equipment

1.5.6 Paint Application

1.5.6.1 Ventilation

1.5.6.2 Explosion Proof Equipment

1.5.6.3 Further Precautions

1.5.6.4 Ignition Sources

1.5.7 Health Protection

1.5.7.1 Air Sampling

1.5.7.2 Paint Spraying

1.5.7.3 Protective Clothing and Equipment

1.6 MEDICAL STATUS

1.7 CHANGE IN MEDICAL STATUS

1.8 ENVIRONMENTAL PROTECTION

1.8.1 Waste Classification, Handling, and Disposal Plan

1.8.2 Containment

1.8.3 Visible Emissions Monitoring

1.8.4 Water Quality

1.9 PAINT PACKAGING, DELIVERY, AND STORAGE

PART 2 PRODUCTS

2.1 SPECIAL PAINT FORMULAS

2.2 PAINT FORMULATIONS

2.2.1 Formula V-766e, Vinyl-Type White (or Gray) Impacted Immersion

Coating

2.2.2 Formula VZ-108d, Vinyl-Type Zinc-Rich Impacted Immersion Coating

2.3 INGREDIENTS FOR SPECIAL PAINT FORMULAS

2.3.1 Pigments and Suspending Agents

SECTION 09 97 02.23 26 Page 1

2.3.1.1 Carbon Black

2.3.1.2 Zinc Dust

2.3.1.3 Iron Oxide

2.3.1.4 Titanium Dioxide

2.3.1.5 Suspending Agent E

2.3.1.6 Suspending Agent F

2.3.2 Resins, Plasticizer, and Catalyst

2.3.2.1 Diisodecyl Phthalate

2.3.2.2 Vinyl Resin, Type 3

2.3.2.3 Vinyl Resin, Type 4

2.3.2.4 Ortho-phosphoric Acid

2.3.3 Solvent and Thinners

2.3.3.1 Methanol

2.3.3.2 Methyl Ethyl Ketone

2.3.3.3 Methyl Isobutyl Ketone

2.3.3.4 Methyl Isoamyl Ketone

2.3.3.5 Toluene

2.3.4 Silane B

2.4 TESTING

2.4.1 Chromatographic Analysis

2.4.2 Vinyl Paints

PART 3 EXECUTION

3.1 CLEANING AND PREPARATION OF SURFACES TO BE PAINTED

3.1.1 General Requirements

3.1.2 Ferrous Surfaces Subject to Atmospheric Exposures

3.1.3 Ferrous Surfaces Subject to Severe Exposure

3.1.4 Galvanized, Aluminum, Aluminum Alloy, or Copper Surfaces

3.1.5 Concrete Surfaces

3.2 PAINT APPLICATION

3.2.1 General

3.2.2 Mixing and Thinning

3.2.3 Atmospheric and Surface Conditions

3.2.4 Time Between Surface Preparation and Painting

3.2.5 Method of Paint Application

3.2.6 Coverage and Film Thickness

3.2.6.1 Measurement on Ferrous Metal

3.2.6.2 Measurements on Nonferrous Metal

3.2.7 Contacting Surfaces

3.2.8 Drying Time Prior to Immersion

3.2.9 Protection of Painted Surfaces

3.2.10 Inspection and Operations Report

3.2.11 Vinyl Paints

3.2.11.1 General

3.2.11.2 Vinyl Zinc-Rich Primer

3.2.11.3 Vinyl Paints

3.3 PAINT SYSTEMS APPLICATION

3.3.1 Fabricated and Assembled Items

3.3.2 Surface Preparation

3.3.3 System No. 23-C-Z

3.4 INSPECTION

3.5 PAINTING SCHEDULES

SECTION 09 97 02.23 26 Page 2

SECTION 09 97 02.23 26

PAINTING: HYDRAULIC STRUCTURES

PART 1 GENERAL

1.1 General

a. The work covered by this Section consists of furnishing all labor, equipment, appliances, and materials; and in performing all operations in connection with preparation of surfaces and application of paint to existing turbine components disassembled by Contractor. Linkage components in turbine pit disassembled for work shall be removed and stripped and repainted. This is all Painted components on Drawing No.

71576, drawing title "Section Through Levers And Links, Component Part No 1 through 31. All other painting performed by the Contractor will be touch up painting as needed to existing turbine components that are disassembled during field disassembly.

b. Contractor-prepared installation instructions/drawings must specify the paint systems and procedures required herein.

c. Paint colors must match the existing component colors unless otherwise noted or approved.

d. Contractor may choose to paint disassembled components onsite in a Contractor constructed paint booth. If the Contractor chooses to paint off-site, the Contractor will not be paid additionally for shipment of disassembled components to and from the Project site. All painting activities will not be performed inside the Powerhouse unless directed by the Government to do so.

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.

AMERICAN SOCIETY OF SAFETY ENGINEERS (ASSE/SAFE)

ASSE/SAFE Z87.1 (2003) Occupational and Educational Personal Eye and Face Protection Devices

ASTM INTERNATIONAL (ASTM)

ASTM D153 (1984; R 2008) Specific Gravity of Pigments

ASTM D281 (2012) Oil Absorption of Pigments by Spatula Rub-Out

ASTM D304 (2005) n-Butyl Alcohol (Butanol)

ASTM D520 (2000; R 2011) Zinc Dust Pigment

ASTM D561 (1982; R 2008) Carbon Black Pigment for

SECTION 09 97 02.23 26 Page 3

Paint

ASTM D740 (2011) Methyl Ethyl Ketone

ASTM D841 (2013) Nitration Grade Toluene

ASTM D1045 (2014) Sampling and Testing Plasticizers Used in Plastics

ASTM D1152 (2006; R 2012) Methanol (Methyl Alcohol)

ASTM D1153 (2012) Methyl Isobutyl Ketone

ASTM D1200 (2010) Viscosity by Ford Viscosity Cup

ASTM D 1210 (2005; R 2010) Fineness of Dispersion of Pigment-Vehicle Systems by Hegman-Type Gage

ASTM D2917 (2007; R 2013) Methyl Isoamyl Ketone

ASTM D3721 (2005, R2011) Synthetic Red Iron Oxide Pigment

ASTM D4417 (2014) Field Measurement of Surface Profile of Blast Cleaned Steel

ASTM D791 (2010) Standard Practice for Nondestructive Measurement of Dry Film Thickness of Nonmagnetic Coatings Applied to Ferrous Metals and Nonmagnetic, Nonconductive Coatings Applied to Non- Ferrous Metals

ASTM E1347 (2006; R 2011) Color and Color Difference Measurement by Tristimulus (Filter) Colorimetry

INTERNATIONAL SAFETY EQUIPMENT ASSOCIATION (ISEA)

ANSI/ISEA Z358.1 (2009) American National Standard for Emergency Eyewash and Shower Equipment

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 70 (2014; AMD 1 2013; Errata 1 2013; AMD 2 2013; Errata 2 2013; AMD 3 2014; Errata 3 2014) National Electrical Code

THE SOCIETY FOR PROTECTIVE COATINGS (SSPC)

SSPC Paint 27 (1982; E 2004) Basic Zinc Chromate-Vinyl Butyral Wash Primer

SSPC Paint 36 (2006) Two-Component Weatherable Aliphatic Polyurethane Topcoat, Performance-Based

SSPC Paint 40 (2007) Zinc-Rich Moisture-Cure Polyurethane Primer, Performance-Based

SECTION 09 97 02.23 26 Page 4

SSPC SP 1 (1982; E 2004) Solvent Cleaning

SSPC SP 5 (2000; R 2004) White Metal Blast Cleaning

SSPC Guide 6 (2004) Guide for Containing Surface Preparation Debris Generated During Paint Removal Operations

SSPC SP 6 (2000; R 2004) Commercial Blast Cleaning

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

U.S. GENERAL SERVICES ADMINISTRATION (GSA)

FED-STD-595 (Rev C; Notice 1) Colors Used in Government Procurement

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

29 CFR 1910 Occupational Safety and Health Standards

29 CFR 1926.32 Safety and Health Regulations for Construction - Definition

29 CFR 1910.134 Respiratory Protection

29 CFR 1910.146 Permit-required Confined Spaces

29 CFR 1910.94 Ventilation

29 CFR 1910.20 Access to Employee Exposure and Medical Records

29 CFR 1926.62 Lead

40 CFR 117 Determination of Reportable Quantities for Hazardous Substances

40 CFR 122 EPA Administered Permit Programs: The National Pollutant Discharge Elimination System

40 CFR 261 Identification and Listing of Hazardous Waste

40 CFR 263 Standards Applicable to Transporters of Hazardous Waste

40 CFR 262.22 Number of Copies

40 CFR 302 Designation, Reportable Quantities, and Notification

40 CFR 355 Emergency Planning and Notification

40 CFR 60 Standards of Performance for New Stationary Sources

49 CFR 171 General Information, Regulations, and

SECTION 09 97 02.23 26 Page 5

Definitions

40 CFR 262 Standards Applicable to Generators of Hazardous Waste

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 (2014; Errata 2011) Safety and Health Requirements Manual

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. The following must be submitted in accordance with Section 01 33 00, SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Waste Classification, Handling, and Disposal Plan; G

A Waste Classification, Handling, and Disposal Plan in accordance with the requirements of 40 CFR 261 and 40 CFR 262 and paragraph Waste Classification, Handling, and Disposal.

Respiratory Protection Plan; G

A comprehensive written respiratory protection program in accordance with 29 CFR 1910.134, 29 CFR 1926.62, and Section 05.E of EM 385-1-1.

SD-03 Product Data

Manufacturer's Product Data Sheet; G

For products that are specified to be applied in accordance with the manufacturer's recommendations the Contractor must also submit the paint producers product data sheet or other written instructions for those products.

Painting Safety and Health Plan; G

SD-04 Samples

Product Samples; G

Special Paint Formulas; G

Samples of all Special Paint Formula, Military, Master Painter Institute, Commercial Item Description, and SSPC paints.

Solvent and Thinners; G

Samples of the thinners or solvents used to reduce the viscosity of the paint.

SD-06 Test Reports

SECTION 09 97 02.23 26 Page 6

Inspection and Operations Report; G

Records of inspections and operations performed must be submitted for each component within 14 calendar days following the application of all paint systems for the component.

1.4 SAMPLING AND TESTING

At the Government's request, A 1-quart product sample must be submitted under product samples of paint, thinner or solvent must be submitted for each batch proposed for use. The sample must be labeled to indicate formula or specification number and nomenclature, batch number, batch quantity, color, date made, and applicable project Contract number. For products that are specified to be applied in accordance with the manufacturer's recommendations, the Contractor must also submit the paint producers product data sheet or other written instructions for those products.

Testing will be performed by the Government. Costs for retesting rejected material will be deducted from payments to the Contractor at the rate of 400 dollars for each paint sample retested and 400 dollars for each thinner retested.

1.5 PAINTING SAFETY AND HEALTH PLAN

1.5.1 General

Work must be performed in accordance with the requirements of 29 CFR 1910, 29 CFR 1926.32, EM 385-1-1, and other references as listed herein. Matters of interpretation of the standards must be submitted to the Contracting Officer (CO) for resolution before starting work. Where the regulations conflict, the most stringent requirements must apply. The approved Painting Safety and Health Plan supplements the requirements of EM 385-1-1, paragraph one. In any conflict between Section 01 of EM 385-1-1 and this paragraph, the provisions herein must govern.

1.5.2 Abrasive Blasting

1.5.2.1 General

Comply with the requirements in Section 06.H of EM 385-1-1. Unused blast media must be utilized and blast media that, as a new product from the manufacturer, has properties which would characterize it as a hazardous waste must not be utilized.

1.5.2.2 Hoses And Nozzles

In addition to the requirements in Section 20 of EM 385-1-1, hoses and hose connections of a type to prevent shock from static electricity must be used. Hose lengths must be joined together by approved couplings of a material and type designed to prevent erosion and weakening of the couplings. The couplings and nozzle attachments must fit on the outside of the hose and must be designed to prevent accidental disengagement.

1.5.2.3 Workers Other Than Blasters

Workers other than blasting operators working in close proximity to abrasive blasting operations must be protected by utilizing MSHA/NIOSH-approved half-face or full-face air purifying respirators equipped with high-efficiency particulate air (HEPA) filters, eye protection meeting or exceeding ASSE/SAFE Z87.1 and hearing protectors (ear

SECTION 09 97 02.23 26 Page 7 plugs and/or ear muffs) providing a noise reduction rating of at least 20 dBA or as needed to provide adequate protection.

1.5.3 Cleaning with Compressed Air

Cleaning with compressed air must be in accordance with Section 20.B.5 of EM 385-1-1 and personnel must be protected as specified in 29 CFR 1910.134.

1.5.4 Cleaning with Solvents

1.5.4.1 Ventilation

Ventilation must be provided where required by 29 CFR 1910.146 or where the concentration of solvent vapors exceeds 10 percent of the Lower Explosive Limit (LEL). Ventilation must be in accordance with 29 CFR 1910.94, paragraph (c)(5). The ventilation plan must be submitted and approved in Painting Safety and Health Plan.

1.5.4.2 Personal Protective Equipment

Personal protective equipment must be provided where required by 29 CFR 1910.146 and in accordance with 29 CFR 1910, Subpart I.

1.5.5 Mixing Epoxy and Polyurethane Resin Formulations

1.5.5.1 Exhaust Ventilation

Local exhaust ventilation must be provided in the area where the curing agent and resin are mixed. This ventilation system must be capable of providing at least 100 linear fpm of capture velocity measured at the point where the curing agent and resin contact during mixing.

1.5.5.2 Personal Protective Equipment

Exposure of skin and eyes to epoxy resin components must be avoided by wearing appropriate chemically resistant gloves, apron, safety goggles, and face shields meeting or exceeding the requirements of ASSE/SAFE Z87.1.

1.5.5.3 Medical Precautions

Individuals who have a history of sensitivity to epoxy or polyurethane resin systems must be medically evaluated before any exposure can occur.

Individuals who are medically evaluated as exhibiting a sensitivity to epoxy resins must not conduct work tasks or otherwise be exposed to such chemicals. Individuals who develop a sensitivity must be immediately removed from further exposure and medically evaluated.

1.5.5.4 Emergency Equipment

A combination unit, comprised of an eyewash and deluge shower, within close proximity to the epoxy or polyurethane resin mixing operation must be provided in accordance with ANSI/ISEA Z358.1, paragraph nine.

1.5.6 Paint Application

1.5.6.1 Ventilation

When using solvent-based paint in confined spaces, ventilation must be provided to exchange air in the space at a minimum rate of 5,000 cubic feet

SECTION 09 97 02.23 26 Page 8 per minute per spray gun in operation. The ventilation requirements and how they will be met must be approved in the Painting Safety and Health Plan.

It may be necessary to install both a mechanical supply and exhaust ventilation system to effect adequate air changes within the confined space. All air-moving devices must be located and affixed to an opening of the confined space in a manner that assures that the airflow is not restricted or short circuited and is supplied in the proper direction.

Means of egress must not be blocked. Ventilation must be continued after completion of painting and through the drying phase of the operation. If the ventilation system fails or the concentration of volatiles exceeds 10 percent of the LEL (except in the zone immediately adjacent to the spray nozzle), painting must be stopped and spaces evacuated until such time that adequate ventilation is provided. An audible alarm that signals system failure must be an integral part of the ventilation system. The effectiveness of the ventilation must be checked by using ventilation smoke tubes and making frequent oxygen and combustible gas readings during painting operations. Exhaust ducts must discharge clear of the working areas and away from possible sources of ignition.

1.5.6.2 Explosion Proof Equipment

Electrical wiring, lights, and other equipment located in the paint spraying area must be of the explosion proof type designed for operation in Class I, Division 1, Group D, hazardous locations as required by the NFPA 70.

Electrical wiring, motors, and other equipment, outside of but within 20 feet of any spraying area, must not spark and must conform to the provisions for Class I, Division 2, Group D, hazardous locations. Electric motors used to drive exhaust fans must not be placed inside spraying areas or ducts. Fan blades and portable air ducts must be constructed of nonferrous materials. Motors and associated control equipment must be properly maintained and grounded. The metallic parts of air-moving devices, spray guns, connecting tubing, and duct work must be electrically bonded and the bonded assembly must be grounded.

1.5.6.3 Further Precautions

a. Workers must wear nonsparking safety shoes.

b. Solvent drums taken into the spraying area must be placed on nonferrous surfaces and must be grounded. Metallic bonding must be maintained between containers and drums when materials are being transferred.

c. Insulation on all power and lighting cables must be inspected to ensure that the insulation is in excellent working condition and is free of all cracks and worn spots. Cables must be further inspected to ensure that no connections are within 50 feet of the operation, that lines are not overloaded, and that they are suspended with sufficient slack to prevent undue stress or chafing.

1.5.6.4 Ignition Sources

Ignition sources, to include lighted cigarettes, cigars, pipes, matches, or cigarette lighters must be prohibited in area of solvent cleaning, paint storage, paint mixing, or paint application.

SECTION 09 97 02.23 26 Page 9

1.5.7 Health Protection

1.5.7.1 Air Sampling

Perform air sampling and testing as needed to assure that workers are not exposed to contaminants above the permissible exposure limit. In addition, provide the CO with a copy of the test results from the laboratory within five working days of the sampling date and must provide results from direct-reading instrumentation on the same day the samples are collected.

1.5.7.2 Paint Spraying

Submit a Respiratory Protection Plan. The respirator requirements and how they will be met must be approved in the PAINTING SAFETY AND HEALTH PLAN.

During all spray painting operations, spray painters must use approved SCBA or SAR (air line) respirators, unless valid air sampling has demonstrated contaminant levels to be consistently within concentrations that are compatible with air-purifying respirator Assigned Protection Factor (APF).

Persons with facial hair that interferes with the sealing surface of the facepiece to faceseal or interferes with respirator valve function must not be allowed to perform work requiring respiratory protection. Air-purifying chemical cartridge/canister half- or full-facepiece respirators that have a particulate prefilter and are suitable for the specific type(s) of gas/vapor and particulate contaminant(s) may be used for nonconfined space painting, mixing, and cleaning (using solvents). These respirators may be used provided the measured or anticipated concentration of the contaminant(s) in the breathing zone of the exposed worker does not exceed the APF for the respirator and the gas/vapor has good warning properties or the respirator assembly is equipped with a NIOSH-approved end of service life indicator for the gas(es)/vapor anticipated or encountered. Where paint contains toxic elements such as lead, cadmium, chromium, or other toxic particulates that may become airborne during painting in nonconfined spaces, air-purifying half- and full-facepiece respirators or powered air-purifying respirators equipped with appropriate gas vapor cartridges, in combination with a high-efficiency filter, or an appropriate canister incorporating a high-efficiency filter, must be used.

1.5.7.3 Protective Clothing and Equipment

All workers must wear safety shoes or boots, appropriate gloves to protect against the chemical to be encountered, and breathable, protective, full-body covering during spray-painting applications. Where necessary for emergencies, protective equipment such as life lines, body harnesses, or other means of personnel removal must be used during confined-space work.

1.6 MEDICAL STATUS

Prior to the start of work and annually thereafter, all Contractor employees working with or around paint systems, thinners, blast media, those required to wear respiratory protective equipment, and those who will be exposed to high noise levels must be medically evaluated for the particular type of exposure they may encounter. Medical records must be maintained as required by 29 CFR 1910.20. The evaluation must include:

a. Audiometric testing and evaluation of employees who will work in a noise environment with a time weighted average greater than or equal to 90 dBA.

b. Vision screening (employees who use full-facepiece respirators must

SECTION 09 97 02.23 26 Page 10 not wear contact lenses).

c. Medical evaluation must include, but shall not be limited to, the following:

(1) Medical history including, but not limited to, alcohol use, with emphasis on liver, kidney, and pulmonary systems, and sensitivity to chemicals to be used on the job.

(2) General physical examination with emphasis on liver, kidney, and pulmonary system.

(3) Determination of the employee's physical and psychological ability to wear respiratory protective equipment and to perform job-related tasks.

(4) Determination of baseline values of biological indices for later comparison to changes associated with exposure to paint systems and thinners or blast media, which include: liver function tests to include SGOT, SGPT, GGPT, alkaline phosphates, bilirubin, complete urinalysis, EKG (employees over age 40), blood urea nitrogen (bun), serum creatinine, pulmonary function test, FVC, and FEV, chest x-ray (if medically indicated), blood lead and ZPP (for individuals where it is known there will be an exposure to materials containing lead), other criteria that may be deemed necessary by the Contractor's physician, and Physician's statements for individual employees that medical status would permit specific task performance.

1.7 CHANGE IN MEDICAL STATUS

Any employee whose medical status has changed negatively due to work related chemical and/or physical agent exposure while working with or around paint systems and thinners, blast media, or other chemicals must be evaluated by a physician, and obtain a physicians statement as described in paragraph CHANGE IN MEDICAL STATUS prior to allowing the employee to return to those work tasks. Notify the CO in writing of any negative changes in employee medical status and the results of the physicians reevaluation statement.

1.8 ENVIRONMENTAL PROTECTION

In addition to the requirements of Section 01 57 20.00 47, ENVIRONMENTAL PROTECTION, comply with the following environmental protection criteria:

1.8.1 Waste Classification, Handling, and Disposal Plan

The Contractor shall be responsible for assuring the proper disposal of all hazardous and nonhazardous waste generated during the project. Waste Classification, Handling, and Disposal Plan must be planned and tracked as part of the Health Hazard Control Program per 01 35 26.00 25, GOVERNMENTAL SAFETY REQUIREMENTS. All waste generated from removal of lead-containing paints must be sampled and disposed of as hazardous waste when the TCLP exceeds the EPA threshold. Waste generated from abrasive blasting lead-containing paints with recyclable steel or iron abrasives must be disposed of as hazardous waste or must be stabilized with proprietary pre-blast additives regardless of the results of 40 CFR 261 App II, Mtd 1311. Where stabilization is preferred, employ a proprietary blast additive, that has been blended with the blast media prior to use. This

SECTION 09 97 02.23 26 Page 11 proprietary additive must be approved by the Government prior to use.

Hazardous waste must be placed in properly labeled closed containers and must be shielded adequately to prevent dispersion of the waste by wind or water. Any evidence of improper storage must be cause for immediate shutdown of the project until corrective action is taken. Nonhazardous waste must be stored in closed containers separate from hazardous waste storage areas. All hazardous waste must be transported by a licensed transporter in accordance with 40 CFR 263 and 49 CFR 171, Subchapter C.

All nonhazardous waste must be transported in accordance with local regulations regarding waste transportation. In addition to the number of manifest copies required by 40 CFR 262.22, one copy of each manifest will be supplied to the CO prior to transportation.

1.8.2 Containment

Contain debris generated during paint removal operations in accordance with the requirements of SSPC Guide 6, Class 2A. Where required the containment air pressure must be verified by instrument. Where required the minimum air movement velocity must be 100 fpm for cross-draft ventilation or 60 fpm for downdraft ventilation.

1.8.3 Visible Emissions Monitoring

The time of emissions must be measured in accordance with 40 CFR 60, App A, Mtd 22. Visible emissions must be monitored for not less than 15 minutes of every hour. Visible emissions for each hour must be calculated by extrapolation. In no case must visible emissions extend greater than 150 feet in any direction horizontal from the containment. In no case must visible emissions be observed in the area of any sensitive receptor. If such emissions occur the job must be shut down immediately and corrective action taken. The foreman must be notified whenever visible emissions exceed 200 seconds in a one hour period. The foreman must be notified and the job must be shut down and corrective action taken whenever visible emissions exceed 300 seconds in a two hour period. Total observed visible emissions from the containment must not exceed 5 percent of the work day.

Shutdown and corrective action must be taken by the Contractor to prevent such an occurrence. Document each time that the work is halted due to a violation of the visible emissions criteria. Documentation must include the cause for shutdown and the corrective action taken to resolve the problem.

1.8.4 Water Quality

Conduct operations in such a manner that lead-containing and other hazardous paint debris do not contaminate the water and so that NPDES permits per EPA regulation 40 CFR 122 are not required for the project. In the event that there are any releases of lead paint debris into the waterways, with reportable quantities of hazardous substances designated pursuant to Section 311 of the Clean Water Act, they must be reported to the EPA in accordance with 40 CFR 117 and 40 CFR 355. Releases or spills that carry into waterways or storm sewers must be thoroughly documented.

The documentation must include the time and location of the release, amount of material released, actions taken to clean up the debris, amount of debris recovered, and corrective action taken to avoid a reoccurrence.

Releases must also be reported to the Coast Guard and other state and local authorities as appropriate. If the release is equivalent to 10 pounds or more of lead-containing material in a 24-hour period, it is considered to be a reportable quantity under CERCLA. Comply with 40 CFR 302.

SECTION 09 97 02.23 26 Page 12

1.9 PAINT PACKAGING, DELIVERY, AND STORAGE

Paints must be processed and packaged to ensure that within a period of one year from date of manufacture, they will not gel, liver, or thicken deleteriously, or form gas in the closed container. Paints, unless otherwise specified or permitted, must be packaged in standard containers not larger than 5 gallons, with removable friction or lug-type covers.

Containers for vinyl-type paints must be lined with a coating resistant to solvents in the formulations and capable of effectively isolating the paint from contact with the metal container. Each container of paint or separately packaged component thereof must be labeled to indicate the purchaser's order number, date of manufacture, manufacturer's batch number, quantity, color, component identification and designated name, and formula or specification number of the paint together with special labeling instructions, when specified. Paint must be delivered to the job in unbroken containers. Paints that can be harmed by exposure to cold weather must be stored in ventilated, heated shelters. All paints must be stored under cover from the elements and in locations free from sparks and flames.

PART 2 PRODUCTS

2.1 SPECIAL PAINT FORMULAS

a. Special paints must have the composition as indicated in the formulas listed herein. Where so specified, certain components of a paint formulation must be packaged in separate containers for mixing on the job. If not specified or otherwise prescribed, the color must be that naturally obtained from the required pigmentation.

b. Manufacturer's Product Data Sheet

For all products used including those that are specified to be applied in accordance with the manufacturer's recommendations and also submit the paint producers product data sheet or other written instructions for those products.

2.2 PAINT FORMULATIONS

SPECIAL PAINT FORMULAS must comply with the following:

2.2.1 Formula V-766e, Vinyl-Type White (or Gray) Impacted Immersion Coating

INGREDIENTS PERCENT BY MASS

Vinyl Resin, Type 3 5.6 Vinyl Resin, Type 4 11.6 Titanium Dioxide and (for Gray) Carbon Black 13.0 Diisodecyl Phthalate 2.9 Methyl Isobutyl Ketone 32.0 Toluene 34.7 Ortho-Phosphoric Acid 0.2 100.0

a. The dispersion of pigment must be accomplished by means of pebble mills or other approved methods to produce a fineness of grind (ASTM D 1210) of not less than seven on the Hegman scale. Grinding in steel-lined or steel-ball mills will not be permitted. No grinding

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