Atkins, a shore-based welder and fitter employed on Greenville Shipbuilding Corporation’s floating drydock, sustained injuries when a ladder, which he was using to ascend a barge brought onto the dry-dock for major repairs, slipped causing his fall to the drydock’s floor. Although he received compensation from Green-ville under the Longshoremen’s and Harbor Workers’ Compensation Act, 1 Atkins, claiming to be a Reed v. Yalta 2 seaman not limited exclusively to the remedies of the Act, sued his employer Greenville for breach of the maritime warranty of seaworthiness, alleging that the floating drydock was a “vessel” and that the ladder was a part of its gear and tackle. Greenville moved for summary judgment on the grounds that no warranty of seaworthiness was owed to Atkins because the floating drydock was not a “vessel” and because Atkins was not doing a seaman’s traditional work. The District Court granted the motion upon the latter ground; we affirm on the former.
Greenville Shipbuilding Corporation is engaged in the business of designing, constructing and repairing steel vessels, barges, towboats, floating drydocks and marine vessels at its shipyard on the banks of Lake Ferguson, a navigable waterway near Greenville, Mississippi, on the Mississippi River. As an instrument for the repair of vessels at its Lake Ferguson shipyard, during the years 1961-62 Greenville constructed a floating drydock which since that time has been floating upon the lake’s waters permanently affixed to the bank of the lake. The dock itself, a large flat surface, is lowered from its floating position within a steel frame by pumping water into watertight compartments. Next the vessel to be repaired is situated above it, after which the dock is raised by pumping air into the compartments. The buoyancy lifts dock and vessel for accessibility to repairmen. The drydoek’s position is maintained on the waterfront by cables running to the bank. It is in the exact position in which it was placed upon construction, and it was neither designed for nor used for navigation or transportation. The floating drydock is without motive power and could only be moved upon water from one place to another by being towed or by other outside power.
On July 26,1966, the Barge K.C.B. 300 was placed on the drydock for major repairs to eliminate leaks, requiring among other things removal and replacement of two sections below her waterline and welding of various cracks. This work could only be done by removing the barge from the water.
Atkins, a welder and fitter employed by Greenville, worked on the barge that *281 day. In mid-afternoon he began ascending a ladder leading from the floor, or “dock”, of the floating drydock to the barge. The ladder slipped, and Atkins fell to the floor of the drydock, sustaining injuries.
As a result of the accident, Atkins made a claim for compensation under the Longshoremen’s and Harbor Worker’s Compensation Act, and since filing the claim has received and accepted benefits of approximately three thousand dollars. On June 30, 1967, Atkins filed his complaint alleging injuries sustained due to the unseaworthiness of a “vessel” owned by Greenville, specifically alleging injuries resulting from a defective and un-seaworthy ladder which was part of the vessel’s gear and tackle. Greenville defended the unseaworthiness claim upon the grounds that Atkins was not doing traditional seamen’s work and that the floating drydock was not a “vessel”. The District Court, finding no material facts to be in dispute, held that Atkins was not engaged in work traditionally that of a seaman and entered summary judgment in favor of Greenville.
Atkins is clearly within the compensation provisions of the Longshoremen’s Compensation Act, 3 and Greenville is equally as clearly an employer under the Act. 4 However, A’kins seeks to avoid the Act’s exclusiveness of liability section, 5 which quite explicitly would preclude any further recovery against Greenville, the employer, if the section is given its literal meaning. His technique of avoidance is manipulation of the doctrine of seaworthiness, which as amplified by Seas Shipping Co. v. Sier-
acki, 1946,
However, regard for the historical development of the warranty of seaworthiness and appreciation of the influences upon its development from The Osceola, 1903,
*281 The liability of an employer * * * shall be exclusive and in place of all other liability of such employer to the employee * * * at law or in admiralty on account of such injury * * *.
*282
But despite expansions of the warranty because of the technical progress of the modern maritime service, tradition plays an important role. While the
Sieracki, Reed
and
Jackson
decisions in one sense expanded the scope of the warranty, implicit within their rationale is the limiting factor of tradition. The limitation requires that the injured shore-based worker be engaged in work traditionally that of a seaman, United N. Y. and N. J. Sandy Hook Pilots Association v. Halecki, 1959,
Concentrating upon Atkins’ duties in making major repairs to the barge placed on the drydock, the District Court held that Atkins was not engaged in work traditionally that of a seaman, hence denying recovery because he was outside the class of persons within the warranty’s coverage. In doing so the District Court deemed it unnecessary to decide whether the floating drydock was a “vessel” owing a warranty of seaworthiness. We disagree with that approach.
In view of this Court's decision in Offshore Company v. Robison, supra, the initial determination must be whether the craft or structure upon which the shore-based worker was injured is a “vessel” owing a warranty of seaworthiness. Only following a determination that the craft or structure is a “vessel” does it become necessary to decide whether the worker’s duties were those traditionally performed by seamen, Halecki, supra, or in the case of unconventional specialty craft, duties contributing to the accomplishment of the vessel’s mission, Offshore Company v. Robison, supra, in which case the warranty of the vessel’s seaworthiness would be owing to the plaintiff.
Although the District Court made no determination whether the floating drydock sub judice was a “vessel” owing a warranty of seaworthiness, since no material facts are in dispute as to the nature, purpose or character of the structure this Court may make that determination. The appellant contests only the ultimate fact whether a floating dry-dock is a special purpose vessel owing a warranty of seaworthiness, not whether the floating drydock was in fact a floating .drydock, and contends that the ultimate determination can only be made by a jury. We disagree and hold as a mat *283 ter of law that the floating drydoek sub judice was not a “vessel” owing a warranty of seaworthiness.
Since Cope v. Vallette Dry-Dock Company, 1887,
We find nothing in Producers Drilling Company v. Gray, 5 Cir. 1967,
Affirmed.
Notes
. 33 U.S.C.A. § 901 et seq.
. Reed v. The Yaka, 1963,
. The Act provides that compensation shall be payable “if the disability or death results from an injury occurring upon the navigable waters of the United States
(including any dry dock)
* * *. 33 U.S.C.A. § 903(a) (emphasis added). See Avondale Marine Ways, Inc. v. Henderson, 1953,
. 33 U.S.C.A. § 902(4) provides that an “employer” under the Act is an employer “any of whose employees are employed in maritime employment, in whole or in part, upon the navigable waters of the United States (including any drydock.) [Emphasis added.]
. 33 U.S.C.A. § 905 provides in pertinent part:
