Stores Crane Install SOW.pdf

1) NSE SR 0303547, Title: Stores Crane Install, Abstract: The intent of this work package is to provide labor, materials and equipment to accomplish installation and initial testing of a new stores crane. New owner’s supplied crane is to be installed in coordination with DMW marine crane (supplier of the crane) and MSC Corp. (naval architects). Contractor is to supply and install adapter plate and connections (hydraulic and electrical) for installation of the new crane on the existing pedestal. Contractor is to remove existing HPU tank and pump unit in its entirety and replace with similar mounting and cover structure (dwg from naval architect) and install new crane HPU tank and pump unit with new contractor supplied mounting and cover structure. Contractor to remove existing crane motor control unit in cargo hold and install new control unit. Contractor to rewire as required for installation of the crane and the HPU unit including a deck emergency shutdown. Contractor to supply and install new wire as required for proper operation of the crane.

Contractor to use existing hydraulic piping however is to provide for new fittings using as few as possible. Contractor to supply EAL oil for use with the crane. Upon completion contractor is coordinate with vessel crew and DMW Marine Crane supplier for testing of the unit. Contractor to note that due to time constraints all support equipment for the crane if possible is to be installed prior to the crane’s arrival onsite. Upon arrival onsite, due to vessel cruise schedule and stores requirement, contractor is to coordinate for completion and testing if possible to allow for the crane to be used to load stores on the vessel.

2.0 REFERENCES

2.1 DMW Marine Group, MR330.45A3 Crane Proposal # 20191121-B-BDW Characteristics

2.2 MSC Naval Arch MARAD TSGB Work Spec 02-2020

2.3 MSC Naval Arch Dwgs for Structural 4008-A-009-02_STRL & FDNS MODS INCID STORE CRANE REPL

2.4 EAL Oil RSC Bio Envirologic Futerra HF Series Ref. https://1h1ufm1uxc3w27t7ic3cr9vv-wpengine.netdna-ssl.com/wp-content/uploads/2018/10/FUTERRA-DS.pdf or Equivalent

3.0 ITEM LOCATION / DESCRIPTION

3.1 Port Side Midship Stores Cranes Main Deck 01 Level

3.2 Midship Aft 01 level Main Deck Centerline HPU unit Enclosure

3.3 Midship Cargo Area Aft Bulkhead below HPU unit Motor Controller

4.0 GOVERNMENT FURNISHED EQUIPMENT / MATERIAL / SERVICES

4.1 MR330.45A3 Crane

4.2 HPU Unit

4.3 Crane and Motor Control Unit

5.0 STATEMENT OF WORK

5.0.0 All work is to be accomplished in accordance with standard marine practice and ABS and USCG rules and regulations.

5.0.1 Contractor to supply crane support including labor material and equipment to support removal and installation of all crane components including mounting and testing of the new crane.

5.0.2 Contractor to refer to MSC Naval Arch MARAD TSGB Work Spec 02-2020 and MSC Naval Arch Dwgs for Structural 4008-A-009-02_STRL & FDNS MODS INCID STORE CRANE REPL for further requirements, specifications and clarifications.

5.1 Contractor to supply labor material and equipment to remove the existing equipment, piping, hosing and wiring which is not going to be reused and install the new equipment, piping, hosing and wiring. Contractor to coordinate with MSC Corp and DMW Marine for exact items which are to be removed and reused. Also for information on equipment to be installed. For bidding purposes, contractor is to price removal of the HPU pump unit and tank, residual oil, associated piping, hosing and wiring in its entirety. This is to include the deck mounted pan and cover, per MSC Corp Drawings and as described per MSC Corp Specification. Removals are to be up to the flanged hydraulic deck penetration at the HPU and the crane pedestal. Contractor is to blow out or drain residue hydraulic oil from the existing piping to the extent possible. Contractor to note new EAL hydraulic oil is to be installed.

https://1h1ufm1uxc3w27t7ic3cr9vv-wpengine.netdna-ssl.com/wp-content/uploads/2018/10/FUTERRA-DS.pdf https://1h1ufm1uxc3w27t7ic3cr9vv-wpengine.netdna-ssl.com/wp-content/uploads/2018/10/FUTERRA-DS.pdf

5.1.0 Contractor to provide labor material and equipment to blank off at flanged deck connection piping to the Stbd crane.

5.1.1 Contractor to supply labor material and equipment to fabricate and supply and install a new the deck mounted pan and cover, per MSC Corp Drawings and as described per MSC Corp Specification. Contractor to mount and install HPU pump unit and tank, mounting is to include contractor supplied stainless steel or marine grade fasteners and hydraulic hoses with fittings to connect to the existing hydraulic piping. Upon completion of installation of all of the hydraulic hoses and testing of the hoses, contractor is to cover all hydraulic hose fittings with Denzo tape or equivalent.

5.1.2 Contractor to supply labor material and equipment to supply and install new EAL hydraulic Oil. Hydraulic oil is to be EAL oil compliant with 2013 US EPA Vessel General Permit (VGP) and Non-sheening. Contractor to coordinate with DMW Marine for compatible or equivalent OEM recommended EAL oil. For bidding purposes contractor to include pricing for two (2) 55 gallon drums of RSC Bio Envirologic Futerra HF Series or equivalent. Modifications or additions will be subject to CFR.

5.1.3 Contractor to supply labor material and equipment to remove existing and install new crane controller in a similar location at the aft bulkhead of the cargo hold. Contractor to supply and install new marine rated low smoke wiring and junction boxes as required to electrically connect both the crane and the HPU unit to the controller, this is to include an emergency stop button on the main deck. Contractor to coordinate electrical requirements with MSC Corp naval architect for exact installation. For bidding purposes contractor is to assume that main wiring will be able to be reused however that four (4) new deck penetrations will be required with a new wire runs. Two (2) from near a contractor supplied deck emergency shutdown and HPU Unit and two from near the existing crane base for the crane controls wiring. Contractor to remove and replace overhead as required for access and installation of new wire.

Contractor to supply and include 24 volt, 16 conductor LS marine grade control wiring 100 ft. (for crane controls) and 24 volt 6 conductor LS marine grade wiring 100 ft. (for E-stop). Modifications or additions will be subject to CFR.

5.2 Contractor to supply labor material and equipment to modify the existing crane base for mounting of the new crane. Contractor to reference MSC Corp Drawings and accomplish installation as described per MSC Corp Specification.

Contractor to coordinate and verify bolting pattern and bolting spacing and bolting distance with both MSC Corp and DMW Marine. Contractor to verify and ensure that all aspects of bolting the crane to the newly installed contractor pedestal will properly mount the new crane. For bidding purposes contractor is to use existing preliminary drawings.

Modifications will be subject to CFR.

5.3 Contractor to supply labor material and equipment to provide and coordinate delivery of components and installation of components and the new crane. This is to include assembly, installation and testing of the completed crane. For bidding purposes contractor is to provide for three (3) separate days of crane lifts, and two contractor supplied laborers for (2) days with machine construction experience or equivalent to assist with assembly of the new crane. Contractor to supply and install crane mounting hardware and bolting. Contractor to coordinate with OEM and MSC Corp to confirm type of bolts and sizing as well as tightening instructions for proper mounting of the new crane.

5.4 Contractor to supply labor material and equipment to provide water bag testing of the new crane. Contractor to coordinate testing with vessel crew for ABS and OEM attendance.

6.0 SUPPLEMENTAL LABOR AND MATERIALS

6.1 Supplemental labor and materials are to be used for additional requirements which are identified during the accomplishment of the scope of work however were not in the original SOW. To establish an estimate for supplemental labor and materials contractor is to supply a supplemental labor rate for the number of hours shown below with supplemental material costs per below.

6.2 Any additional items that are required which are considered to be within the scope of work, however, were not listed in the statement of work (SOW) above are to be submitted as a CFR. The written CFR is to be approved prior to the contractor incurring any additional costs for associated CFR.

6.3 Contractor is not to proceed with a CFR until it is approved by the ACO or COR with ACO permission. A verbal from the ACO may be given at the ACO’s discretion. CFR’s under $5000 may be approved by vessel COR.

6.4 If approved, the contractor is to provide labor, material and equipment to accomplish the CFR.

6 A) Supplementary Labor = 120 hrs @ $____/Hr = Total $___________

6 B) Supplementary Material = $10,800