The opinion of the court was delivered by: KNAPP
WHITMAN KNAPP, District Judge.
The plaintiffs in this action were working on the installation of an "overhang" on a Gulf service station when the overhang tore loose from its moorings and hurled plaintiffs to the ground to their considerable damage. So far as relevant to this motion, the parties -- other than plaintiffs -- are: Gulf Oil Company, the owner
of the service station; Beaman Corporation, which had contracted with Gulf to build and install the overhang, and to indemnify it from any liability that might result from such work; and United Porcelain Co., Inc., which had contracted with Beaman to provide the labor for the installation. Plaintiffs' suit, in negligence, was against Gulf. Gulf claimed over against Beaman on its indemnity. Beaman asserted a further claim over against United Porcelain on its implied warranty of good workmanship.
So far as here relevant, the jury found: that Gulf was negligent and that plaintiffs were wholly free of contributory negligence; that Beaman was liable over to Gulf on its indemnity agreement; and that negligence imputed to United Porcelain rendered it liable over to Beaman.
United Porcelain, at the close of the evidence, had moved for a directed verdict on the ground that any verdict against Gulf would necessarily presuppose exoneration of United Porcelain's employees (the plaintiffs) from any negligence, and that such exoneration of its employees would necessarily free it of liability. Now that the jury has specifically made the findings of exoneration, United Porcelain renews its motion.
The essential facts are simple. Gulf, like several other oil companies, was in the late sixties engaged in a program of beautifying its service stations. So far as here relevant, the program included the installation of an "overhang" over at least one facade of the station. This "overhang" was placed over the top of the building's wall and extended about two feet from the face of the wall. (There were other facets to the beautification program, but this opinion will treat the matter as though only the overhang were involved.)
The method of operation as between the three defendant companies was as follows: Gulf had a master contract with Beaman providing for the installation of these overhangs at a fixed schedule of prices. When Gulf decided to beautify a particular station, it would notify Beaman, and an architect would be sent to prepare a blueprint. The record is not clear as to whether the architect was employed by Gulf or Beaman. In any event, each received a copy of the blueprint and the name of each appeared thereon. Some time after receiving the blueprint, Gulf would direct Beaman to proceed and Beaman would manufacture the overhang and direct United Porcelain to install it. United Porcelain performed no function except supply the labor to do the installing. All design and engineering was completed before United Porcelain was called into the situation.
The method of installation was simple. The overhang never became a structural part of the building, but was merely placed over the top of one of the walls and was attached thereto and supported by triangular metal braces. The braces, in turn, were affixed to the wall in a simple manner. Metal plates were attached to the wall by rivets driven deep into the masonry, and the braces in turn were riveted to the metal plates. The function of the metal plates was obviously to distribute the weight of the overhang over the entire surface of the plates rather than having the weight rest solely on rivet points in the wall.
A cross-section of the completed assembly would look as follows:
[SEE ILLUSTRATION IN ORIGINAL]
It can readily be observed that it is essential to the stability of the above-pictured structure that the top of the triangular brace upon which the overhang rests be flush with the top of the supporting metal plate.
Beaman and United Porcelain (acting for Gulf and various other oil companies) had -- prior to the instant accident -- installed some seventy such overhangs in routine fashion and without incident. The instant installation presented a problem in that the gas station's wall was surmounted by a concrete coping which extended an inch or two over the edge of the wall, preventing the necessary flush relationship between the triangular brace and its supporting metal plate. Any competent professional who carefully examined the wall would have realized that the above-described standard procedures were inappropriate. It would obviously have been impossible to install the metal plate (which must adhere to the wall) in such a manner that its top would be level with the top of the coping. It could only extend to the bottom of the coping (see Exhibit 14G-1). Consequently, either the coping would have to have been removed so that the overhang assembly would be flush with the top of the wall, or an additional element -- of the same depth as the coping -- would have to have been supplied for insertion between the triangular brace and the overhang so that the top of the brace could have been level with the top of the metal plate to which it was attached. In such situation it would have been the new element upon which the overhang actually rested.
However, the architect's blueprints do not signal the problem, and Beaman delivered to United Porcelain the overhang's normal components, with no indication that they should be dealt with in anything but routine fashion.
Plaintiffs, acting on United Porcelain's behalf and apparently following the blueprints as best they could, installed the triangular braces by driving the top two rivets not into the weight-distributing metal ...