
12 F.2d 28 (1926)
PITT CONST. CO.
v.
CITY OF ALLIANCE, OHIO.
No. 4098.
Circuit Court of Appeals, Sixth Circuit.
April 9, 1926.
*29 *30 H. C. Koehler, of Alliance, Ohio, and W. B. Turner, of Dayton, Ohio (E. H. & W. B. Turner, of Dayton, Ohio, and Hart & Koehler, of Alliance, Ohio, on the brief), for plaintiff in error.
Luther Day, of Cleveland, Ohio (F. C. Hunter and Curtis M. Shetler, both of Alliance, Ohio, and Day & Day, of Cleveland, Ohio, on the brief), for defendant in error.
Before DENISON, MACK, and DONAHUE, Circuit Judges.
DENISON, Circuit Judge (after stating the facts as above).
1. We see no escape from the conclusion that 328.4 is an express representation to the contractor that the proposed structure would be located with reference to the existing ground surface as shown in the cross sections thereon. The facts that this surface indication was not expressly so named every time it appeared, and that the actual distances from it up and down to the top and bottom of the new structure were not stated in figures, are immaterial. We think the drawing shows as plainly as if stated in words that the distance from the present surface of the ground down to the bottom of the structure as it is to be built is about nine feet, and, in thus stating it, the word "about" expresses the tolerance indicated by the word "approximate" on the drawing. Such tolerance cannot extend to anything like the discrepancy here shown, and there was a substantial misrepresentation, for which the city was responsible and the contractor was not.
2. The contract contained this provision: "All bidders under this contract are required before submitting bids to examine the site of the work * * * and to make all necessary investigations in order to inform themselves thoroughly as to the character of the soil and the magnitude of all the work involved, * * * and the conditions and difficulties that would be encountered in the performance of the work. * * * No plea of ignorance of conditions that exist as the result of failure to make the necessary examinations and investigations will be accepted as a sufficient excuse for any failure or omission on the part of the contractor to fulfill in every detail all the requirements of this contract, or will be accepted as a basis for any claims whatsoever for extra compensation."
It is urged that the contractor's duty to examine the premises carried an assumption by him of the risk that there might be an error of the class which developed. We think this contention unsound. Perhaps the contractor by the use of sufficient instruments and effort, or by reference to whatever elevation datum may be the accepted starting point in that locality, could have ascertained that an elevation of 1026 feet above sea level would have been 3 feet below the ground and not 9 feet below, at the point indicated for the forward bottom corner of the structure. Perhaps not. Surveyors often disagree to that extent. So, too, in the case of Hollerback v. U. S., 233 U. S. 171, 175, 34 S. Ct. 553, 58 L. Ed. 898, the contractor need have sunk only five feet to ascertain that there was rock where the specifications *31 showed there was not; but in this case, as in that, the contractor was entitled to accept, and to formulate his bid in reliance upon, the representation of fact by the other party. In substance and effect we cannot distinguish that case from this. See also U. S. v. Smith, 256 U. S. 11, 41 S. Ct. 413, 65 L. Ed. 808, and cases cited on page 17; Faber v. New York, 222 N. Y. 255, 118 N. E. 609.
3. It developed upon the trial that the contour lines upon the general plan 328.1 would not check with the elevations given in 328.4. It was claimed, and comparison of the plans seems to indicate, that there is an average difference of something like three feet  that is to say, that the contour lines of 328.1 indicate the surface of the ground to be about three feet lower in elevation than the surface of the ground as shown on 328.4. Hence it is said that the contractor who had both these plans before him was chargeable with notice of the inaccuracy in 328.4 and had no right to rely upon that plan. Doubtless there would be cases where two drawings of a set would be so equally important and mutually so inconsistent that the bidder could not be allowed to say he relied upon one and paid no attention to the other. In this case, 328.4 was upon a scale twice as large as 328.1, the basin was not large, vertical sections were the important things in determining depth of excavation, and, since they indicated it on all four sides of the basin, it might be thought that the contour lines became of such trifling relative importance as to be ineffective for any purpose now under consideration. It is not necessary to decide this, because plaintiff undertook to prove that it was the general custom of contractors in such cases to figure their excavations from the detail figures, and that an experienced contractor would not refer to the general plan with its contour lines for the purpose of checking, in order to see if there was an error in the detail plans, unless there was something to bring it to his special attention. This proof, once rejected, was later in some measure permitted, and we think it was appropriate to this situation; but eventually the court seemingly thought it immaterial. If such a general and customary method of handling such plans was proved it would sufficiently excuse this contractor for not discovering this mistake.
In this connection, and as bearing on the effect which this discrepancy between the two plans should have, plaintiff toward the end of the trial undertook to show that 328.1 was inaccurate by about three feet, just as 328.4 had been inaccurate by about six feet. This was not permitted, because not alleged in the petition, and a motion to amend the pleading, so as to cover the point, was denied, because it was thought the amendment would be immaterial. If, in fact, 328.1 was erroneous, so that, if it had been adopted, there still would have been a misrepresentation to the extent of three feet, that seems to us material. It is at least inconsistent with the theory that, because 328.1 represented the truth, the contractor could not depend upon the accuracy of 328.4. Nor do we see that any further pleading basis was necessary. The petition and the course of the trial made it clear that plaintiff's claim was based wholly upon 328.4; in substance 328.1 was put forward upon the trial by defendant as a reason why plaintiff could not depend upon 328.4; and proof of the inaccuracy of 328.1 was merely proof in rebuttal of a defense presented for the first time at the trial.
4. The contract contains the usual provisions that the engineer shall determine all questions respecting the construction and meaning of the plans and contract, that his decision shall be conclusive in all cases, and that his estimates shall be a condition precedent to the recovery of any compensation; also that there can be no compensation for extra work, unless a special arrangement was made for it as provided in the general contract. These contract provisions do not control this action. The suit is not brought to recover anything earned under the contract or for extra work of the character contemplated by the contract; it is brought to recover damages for the misrepresentation by which the contract was induced  or, to express the same substance in another form, to recover damages for not furnishing the agreed site. The right to recover such damages is not affected by provisions of this class. Bates v. Rogers (D. C.) 274 F. 659, 661, and cases cited; Faber v. N. Y., supra; Grace Co. v. Chesapeake Co. (C. C. A. 6) 281 F. 904.
It is true that on the trial the plaintiff computed its damages for the excavation which the misrepresentations made necessary, at the rate named in the contract for extra excavation. It is true, also, that the petition is ambiguous as to the nature of its demand. It is framed as if based on the contract, but it sets up in detail the facts on which it relies and these show that the claim is really based upon a false inducement or a breach. These matters do not change the character of the action. They indicate merely *32 hesitancy or mistake by plaintiff as to its theory of action or measure of damages.
The true theory we have stated; the true measure, we think, is arrived at by charging the defendant with the reasonable cost of constructing that extra embankment which would not have been necessary if the drawings had correctly represented the vertical location of the basin, and by crediting it with the reasonable cost of the basin excavation and earth moving which were saved to the contractor by the same mistake in the plan, as compared with the excavation and moving which it rightly estimated in reliance upon the accuracy of the plans.
5. What has so far been said relates to the first cause of action and the main item therein. In so far as this discussion is not applicable to the remaining items of the petition, we find no error in the disposition made of them upon the trial.
The judgment is reversed, and the case remanded for new trial.
