Statement of Work - YP 676 Class - Rubber Fender System

SCOPE:

Title: Rubber Fender System; replace (611-11-001)
Location of Work:
Exterior Hull from Bow to Stern, Port and Starboard, and Transom Identification:
Quantity (24), Fender, 20 Foot Length, Type-D Shape, Black EPDM, 6-inch by 6-inch, identified as GFM in section 5

REFERENCES:

611-6170183 Rev B, 108' Yard Patrol Craft, Hull Fittings A/D 631-8629935 Rev F, 108’ Yard Patrol Craft, Paint Schedule

REQUIREMENTS:

Remove all upper and lower fendering located in 1.2 including securing bars and associated hardware, using 2.1 for guidance.

"JOINT VISUAL INSPECTION"

Accomplish a visual inspection of the 2-1/2 inch by 1/2-inch CRES fender securing flat bars after removals in 3.1 for structural integrity, deterioration, cracks and areas of damage or distortion. Accomplish a visual inspection of the fender mounting plate shown in Detail "15-A" of 2.1 in the areas exposed by the removals in 3.1 for structural integrity, deterioration, cracks and areas of damage or distortion. Accomplish a visual, probe and hammer test inspection of the oak shim in the areas exposed by the removals in 3.1 shown in Section Views "10-C", "16-D", "16-G" and Detail "16-E" of 2.1. Report: Inspection ResultsDate:+ 2
Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of the requirements of 3.1.1, 3.1.2, and 3.1.3 to the SUPERVISOR, showing exact locations, quantities and conditions of deficiencies and recommendations for repairs. Replace with new a total of 60 linear feet of damaged, bent or deteriorated 2-1/2 inch by 1/2 inch CRES fender securing flat bars, resulting from inspection of 3.1.1 as designated by the SUPERVISOR. Remove and install a total of 75 linear feet of existing upper and lower fender mounting plate. Remove existing and install new a total of 75 linear feet of upper and lower fender mounting oak shim, resulting from inspection of 3.1.2 and 3.1.3 as designated by the SUPERVISOR. Template exact size and shape of oak shim from existing craft conditions. Scarf configuration shall be similar to Detail 16-A of 2.1 using West System epoxy as glue. Replace all existing studs with new. New studs shall conform to the material requirements of Part No. 22 of 2.1. New studs shall be 5/8-11 x 4 inches long vice 5/8-11 x 3 inches long shown on 2.1. Chip and grind surfaces flush and smooth in way of removals. Install new nuts, in accordance with the material requirements of Part No. 21 of 2.1.