EFTA01893995.pdf

WWI? owe Subject - Fwd From. Roy Meeker To. One WebInday. September 26. 2012 4.31 PM island Marine September 25,2012 industrial Service. LLC (340)643-7222 6500 Red hook Plaza 0730 Sc. Thrums, U.S.V.I. 00802 Re /large repar at tale Sant James: I . To supply labor and rriscelturous chop supplies as needed. 2. Trouble shoot and Stall hydraulic cylinders on the port and starboard ramp. 3. Re-alien the port and starboard engines and transmissiaits. 4. Renow anti replace hydraulic pumps and couplings. 5. Trouble shoot repar ; and i or replace any electrical, wiring, gauges, or sending unto. 6. Replace air filer system; and related hardware. This total price will not exceed 532.600.00 Payrrrms will be nude as Wows: 35% deposit ( 511.410.00 ) Balance when the Jobs completed nut to exceed 521.109 00 espcelably subnined by Hob Kas.sner 1 I ItaLut UV. EFTA_R1_00316336 EFTA01893995  TAI L) 4 SUBBASE DRYDOCIC, INC. COMPLETE MARINE REPAIRS SINCE 1981 September 4. 2012 Re: Condition Report Big N To Whom it May Concern: The following report reflects the condition of the Rudder assembly, Drive train, Flex Exhaust. Ramp and Hull: Rudders Upon removal of the rudder blade, the lower pintel was found to be out of round. the bushing on the heel was worn and out of round. This is causing the rudder blade to contact the base plate. Repair costs were discussed with your representative and repair cost were not in budget. lite tapper rudder shafts were examined and found to be covered in rust and grime. Subbase Dryduck was instructed to remove rudder assembly, consisting of upper rudder bearings, rudder arm. steering (hydraulic) pin.tie rod. and stuffing boxes. Many connecting components were found to he worn. bushings were out of round, and parts severely rusted. Subbase Drydock cleaned all parts, and reinstalled same. Repair costs were discussed and it was determined that repairs were not in budget. The flanges holding the rudder stock to the rudder blade were disconnected and four of the eight bolts were found to be in a non-serviceable state. at this time we arc awaiting a decision. Drive train The propellers were removed, coupling retnoced, shalls removed. stuffing boxes removed, and cutless bearings removed: upon removal all parts were cleaned and inspected. The propellers arc in a satisfactory condition, the shafts are in a satisfactory condition, the stuffing boxes were cleaned and new hoses with clamps were installed, packing was removed and replaced with new. tc: • far • Parcel 102. Subbase • St. Thomas, LISVI 001103 EFTA_R1_00316337 EFTA01893996 The sthd coupling was inspected and the key way was not uniform in width Repair costs were discussed and it was determined that repair cost was not in budget. A new step key was fabricated in a attempt to correct the loose fit. Ihis repair is not considered to be a correction. The shaft log was found to be worn on the lower portion of the log. (both port and stbd. the port side is in a more advanced state ), this was caused by the engine not being in alignment with the shaft, an attempt was made to correct the alignment on the port shaft, these two components. without extensive modification. are not able to comply with industry standards (a rule fin non-alignment is approx 5 thousands of a inch, the port alignment is over a 1'2' out on the 12 to 6 o'clock position and at least the same on the 9 to 3 o'clock position). The Stbd drive train is also out of alignment but not as sever. Repair costs were discussed and it was determined that repair cost were not in budget. Subbace 1)rydock recommends that in the nearfuture repairs should be made, if left in this condition sever vibration will cause same part of the drive train tofail. Flex Exhaust (.:port remos al of the heat covering the flex exhaust flanges were found to be in a deteriorated state. Subbase Drydock was instructed to fabricate new flanges . This was not in our bid and will be a additional cost. The reason the ticx part of the exhaust system failed was due to non-alignment , installing the new flex will only work for a short amount of time, once the engine alignment issue is corrected the new flex will tune to be modified to fit or it will fail again. All of the above repairs art not under warranty. Ramp The underside of ramp on both outboard port and stbd sides showed sever wear to pianng. Subbase Dr)dock was advised to make repairs in addition to the quoted repairs. Ibis repair is on a time and material basis. Elull After the bottom was pressure washed and sanded, cracks were visible to several arras of the hull. most in the strut area. Repair costs were discussed and a decision was made to do some of the repairs. Repairs arc on a time and material basis. All labor costs (other than bottom painting) were recorded and on all areas our repairs were below quoted costs. EFTA_R1_00316338 EFTA01893997 After a review of all our findings l would budget approx 40k to make the vessel serviceable. This amount is over and aboe the work already performed. EFTA_R1_00316339 EFTA01893998  ISLAND RIGGING & HYDRAULICS, INC. 8186 Sub Base Road. Suite 4 St. 4 homas. Vi in Islands 00802 Tel: Fax; L•mail:_ 25 September 2012 ESTIMATE. A MILD STEEI. HOSE FITTINGS AND ADAPTERS To repair hydraulic plumbing for the loading ramp aboard the landing craft BIG N PLEASE NOTE: The ramp cylinders must he pm in place by Subbase Drydock LABOR: To remove 26 hoses: drain and dispose of oil: remove old valves and valve bodies: measure and make up new hoses; install and bracket hoses and new valves and valve bodies. Fill system with oil, hook up. bleed and test cylinders. 120.0 hrs ra 80.00/per hour 9.600.00 PARTS: To include hose fittings. adapters. hose, valves and valve bodies. hydraulic oil and absorbers. 5.226.00 11 SE FABRICATION: 520.00 FREIGHT and HANDLING 250.00 TOTAI. EST IMATE: S15.596.00 NOTE: This is an estimate not a quote or fixed price. Unforeseen difficulties andior unknown requests may warrant additional pans and'or labor. Thank you. we arc looking ton an] to working with you. EFTA_R1_00316340 EFTA01893999