3_EA_Paint_Floats_(SOW).docx

STATEMENT OF WORK

3SHIP/EQUIPMENT: CNRSW Port Operations SSP: SSSD 0053-15 3 EA Paint Floats (Dry berth Availability) SURVEYOR: Rod Taliman

1. SCOPE:

1.1 TITLE: 3 Each Paint Floats Repairs and Preservation: accomplish

1.2 LOCATION:

1.2.1 Palette Creek Channel, Naval Base San Diego, California

1.3 IDENTIFICATION:

1.3.1 Quantity (One EA), Three Tier Paint Float, Material Construction: Steel, Serial Number: PX 2

1.3.2 Quantity (One EA), Three Tier Paint Float, Material Construction: Steel, Serial Number:

PX 7

1.3.3 Quantity (One EA), Three Tier Paint Float, Material Construction: Steel, Serial Number: NS 33

1.3.4 Quantity (6 EA), Pontoon Horizontal Upper Wooden Fender, Dimensions: 12” X 12” X 28’ (L), Material: Douglas Fir (2 EA/paint float)

1.3.5 Quantity (6 EA), Pontoon Horizontal Lower Wooden Fender, Dimensions: 12” X 12” X 28’ (L), Material: Douglas Fir (2 EA/paint float)

1.3.6 Quantity (6 EA), Pontoon Horizontal Lower Fender, Dimensions: 10” X 10” X 28’ (L), Material: Rubber (2 EA/paint float)

1.3.7 Quantity (18 EA), Pontoon Vertical Fender, Dimensions: 12” X 12” X 2’-8”, Material: Douglas Fir (6 EA/paint float)

1.3.8 Quantity (18 EA), Pontoon Vertical Fender, Dimensions: 10 ” X 10” X 2’-8” (L), Material: Rubber (6 EA/paint float)

2. REFERENCE:

2.1 FY15 NAVSEA Standard Items

2.2 S9AA-AB-GOS-010/GSO, General Specifications For Overhaul Of Surface Ships

2.3 S9086-CH-STM-010, STM Chapter 074 R4 Volume 1, Welding and Allied Processes

2.4 T9074-AS-GIB-010, NSTM Chapter 271, Requirements For Nondestructive Testing Methods

2.5 MIL-STD-2035A, Nondestructive Testing Acceptance CriteriaMIL-STD-2035A, Nondestructive Testing Acceptance Criteria

2.6 Attachment “A”, Management and Disposal of all Hazardous Waste

3. REQUIREMENTS:

3.1 Contractor shall be responsible for the dry-berthing, tug boat, barge, crane, transportation, and rigging of paint floats listed in 1.3.1 through 1.3.3, from the location in 1.2.1 to contractor’s facility and back to 1.2.1 after the completion of the availability.

3.1.1 Contractor shall acquire necessary permit for water front access or oversize load road permits for the transport of each paint float.

3.1.2 There shall be no disassembly of units authorized on Naval Base installation.

3.2 Remove and disconnect superstructures from pontoons on each paint float identified in 1.3.1 through 1.3.3.

3.3 Grind or cut series of joining welds around each pontoon corner edges and separate them for access to accomplish repairs and preservation.

3.4 Accomplish structural repairs on each paint float identified in 1.3.1 through 1.3.3. Fabrication, welding, inspection, testing, and acceptance of structural repairs shall be in accordance with 2.2 through 2.5. Repair each cracked, bent, twisted, deteriorated weld, parts and surfaces prior preservation of the paint floats.

3.4.1 Template from existing, remove and install new in its entirety, each pontoon horizontal upper wooden fenders listed in 1.3.4.

3.4.1.1 Template from existing size and install new in its entirety, each fender fastener (bolts, nuts, and washers).

3.4.1.2 Fasteners material shall be galvanized steel.

3.4.2 Remove existing wooden horizontal lower fenders listed in 1.3.5 and install new in its entirety, each rubber fender listed in 1.3.6.

3.4.2.1 Template from existing size, procure and install new in its entirety, each fender fastener (bolts, nuts, and washers).

3.4.2.2 Fasteners material shall be galvanized steel.

3.4.2.3 Remove existing unused brackets in its entirety.

3.4.3 Remove existing wooden vertical fenders listed in 1.3.7 and install new in its entirety, each rubber fender listed in 1.3.8.

3.4.3.1 Template from existing size, procure and install new in its entirety, each fender fastener (bolts, nuts, and washers).

3.4.3.2 Fasteners material shall be galvanized steel.

3.4.3.3 Remove existing unused brackets in its entirety.

3.4.4 Remove existing and install new in its entirety, a total of 54 each (18 EA/Paint Float) GFM ZHC-23 zinc anodes listed in 5.1.

3.4.4.1 Template from existing size, procure and install new in its entirety, each fastener (bolts/studs, nuts, and washers).

3.4.4.2 Fasteners material shall be galvanized steel.

3.4.5 Remove existing and install new, an accumulative combined total of 320 square feet of paint float deck gratings.

3.4.5.1 Deck gratings shall be welded in a series of 8”-12” along its length.

3.4.6 Accomplish installation of 3/8” steel doubler plates, an accumulative combined total of 200 square feet as designated by the SUPERVISOR.

3.4.7 Accomplish clad welding, an accumulative combined total of 60 linear feet as designated by the SUPERVISOR.

3.4.8 V-out and re-weld an accumulative combined total of 20 linear feet of deteriorated weld as designated by the SUPERVISOR.

3.4.9 Remove existing and install new, an accumulative combined total of 20 linear feet of 6” X 6” X ¼” angle iron located on each pontoon corners as designated by the SUPERVISOR.

3.4.10 Weld on designated equipment serial numbers listed in 1.3.1 through 1.3.3, on the top flat surface, on opposite center line position of the 6” angle iron framing, in 6” X 4” letterings.

3.5 Accomplish the following specific repairs to paint float identified in 1.3.1 (PX7) only:

3.5.1 Remove existing and install new, 3.5 LF of 2” X 2” square tubing on bottom section of scaffolding were it connects to the pontoon.

3.5.2 Straighten 3 each bent cleats to its original configurations.

3.5.3 Template from existing, fabricate and install new one each cleat.

3.5.4 Repair/straighten bent fender bracket on the third level, tiered side.

3.5.4.1 Remove existing and install new, 1.5” X 3” X 3 LF of support angle.

3.5.4.2 Procure and install new, one LF X 6” rubber fender that is missing on third level fender flat side.

3.5.5 Remove existing and install new, 60 square feet of deck grading located on the third level.

3.6 Accomplish specific repairs to paint float identified in 1.3.2 (PX 2) only:

3.6.1 Remove existing and install new, 200 square feet of deck grading located on the bottom level and third level.

3.6.2 Remove existing and install new, 1.5” X 3” X 1.5” X 7 LF of support angle located on the first level.

3.6.2.1 Remove existing and install new, 3” X 3” X 7 LF top channel.

3.6.3 Template from existing, fabricate and install new, one each cleat.

3.6.4 Straighten one each cleat to its original configuration located in the bottom level flat side.

3.6.5 Repair/straighten two bent fender brackets located on the tiered side first and third level.

3.6.5.1 Remove existing and install new, 1.5” X 3” X 3 LF of support angle.

3.6.5.2 Procure and install new, 3 each one LF X 6” rubber fenders that are damaged or missing located on the first level (one EA) and on the third level (2 EA).

3.6.6 Repair and re-weld 20 LF of handrail that had broken welds.

3.6.6.1 Remove existing and install new, 30 LF of 2” X 2” X ¼” square tubing hand rail that is broken or missing on the third level.

3.6.7 Remove existing and install new, bent top section of ladder on both sides, 1/4” X 1 ½” X 6’ length of metal.

3.7 Accomplish specific repairs to paint float identified in 1.3.3.

3.7.1 Remove existing and install new, 40 square feet of deck grading located on the bottom level.

3.7.2 Repair/straighten one each cleat to its original configuration.

3.7.3 Remove existing and install new, 18 square foot of loose grading on the bottom level.

3.7.4 Repair/straighten one bent fender bracket located on the tiered side first level.

3.7.4.1 Remove existing and install new, 3 LF of 1.5” X 3” support angle.

3.8 Record existing periphery lines, exact locations, painted stenciling, colors and dimensions of paint coatings on each exterior surface of each paint float identified in 1.3.1 through 1.3.3.

3.8.1 Inspect all surfaces, seams and exposed areas and identify areas of steel plating for cracks, pitting, corrosion and galvanic corrosion pits that are between forty and fifty percent deteriorated in depth.

3.8.2 Accomplish the requirements of 009-32 of 2.1, including Table 2, Line One, 2, 3, or 4, Columns A, B, C, E, and G for the exterior steel surfaces of the paint floats above the waterline. Accomplish paint touch up for each new and disturbed surfaces.

3.8.2.1 Final color of each superstructure shall be haze gray.

3.8.2.2 Final color of each pontoon shall be terracotta red.

3.8.3 Accomplish the requirements of 009-32 of 2.1, including Table One, Line 3, Columns A, B, E, F, and G for the underwater steel surfaces. Accomplish paint touch up for each new and disturbed surfaces.

3.8.3.1 Final color shall be terracotta red.

CHECK POINT: (I) (G) “BLOCKING ARRANGEMENT”

3.8.3.2 Reposition paint float pontoons supporting blocks to permit 100 percent preservation.

3.9 Accomplish the requirements of 009-12 of 2.1, in accordance with Table 4, Columns A and C, Lines One through 7, and 10.

CHECK POINT: (I) (G) “PRELIMINARY AIR TEST”

3.10 Accomplish the requirements of 009-25 of 2.1 for the preliminary air test of each paint float pontoons in its entirety identified in 1.3.1 through 1.3.3. Test pressure shall be 2 PSIG, maintain test pressure for 15 minutes for temperature stabilization prior to start of test. Hold test pressure for 10 minutes. Allowable drop in pressure: None.

3.10.1 Fabricate and install/weld each air fitting and isolate, blank or plug each pontoon for the accomplishment of air testing, in accordance with 2.2.

CHECK POINT: (I) (G) “PRELIMINARY VISUAL INSPECTION”

3.11 Accomplish a preliminary visual inspection after the first coat of primer on each paint float identified in 1.3.1 through 1.3.3, including structural members for integrity, deterioration, pitting, cracks, and areas of damage or distortion, using 2.2 for guidance.

3.12 Submit two legible copies, one in hard and one in electronic format, of a report listing the results of 3.10 and 3.11, including needed repairs and materials recommendation to the SUPERVISOR within 24 hours of completion of air testing and inspection.

CHECK POINT: (I) (G) “FINAL AIR TEST”

3.13 Accomplish the requirements of 009-25 of 2.1 for the final air test of paint floats pontoons listed in 1.3.1 through 1.3.3. Test pressure shall be 2 PSIG, maintain test pressure for 15 minutes for temperature stabilization prior to start of test. Hold test pressure for 10 minutes. Allowable drop in pressure: None.

3.13.1 Final air test shall be accomplished only after all structural repairs on each pontoon were completed.

CHECK POINT: (I) (G) “FINAL VISUAL INSPECTION”

3.14 Accomplish a final visual inspection after the completion of repairs and preservations on each paint float identified in 1.3.1 through 1.3.3, to verify each repair and preservation were accomplished in accordance with the SOW.

3.15 Submit two legible copies, one in hard and one in electronic format, of a report listing the results of 3.14 and 3.15, including needed repairs and materials recommendation to the SUPERVISOR within 24 hours of completion of air testing and inspection.

3.16 Accomplish the requirements of Attachment-A listed in 2.6 for the management and disposal of all hazardous waste through completion of this availability.

3.17 Bidding contractors shall ship check these paint floats with the Port Operations personnel listed in paragraph 4.1 due to non-availability of reference technical manuals and drawings.

3.17.1 Bidding Contractors ship check with the government representative shall be accomplished in group. Government will arrange and notify contractors for the date of this ship check once the package was out for solicitation.

3.17.2 Contractors shall submit a Request for Specification Clarification to the assigned contract specialist from SWRMC Code 410 for any question about the SOW during the ship check.

3.18 Launch Paint Floats on the water and ballast to an even keel. Include recommendations to the SUPERVISOR before any ballast is added or removed to the pontoon sections. Repaint and preserve any disturbed areas that are required to add or remove ballast.

4. NOTES:

4.1 Ship Check POC: Brian Lehmkuhler (619) 556-6790 & Matt Lynch (619) 556-3136

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 Quantity (54 EA), ZHC-23 Zinc Anodes (Bolted)