Walnut Creek Aggregates Co. v. Testing Eng'rs Inc.

248 Cal. App. 2d 690, 56 Cal. Rptr. 700, 1967 Cal. App. LEXIS 1678
CourtCalifornia Court of Appeal
DecidedFebruary 21, 1967
DocketCiv. 22919
StatusPublished
Cited by11 cases

This text of 248 Cal. App. 2d 690 (Walnut Creek Aggregates Co. v. Testing Eng'rs Inc.) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Walnut Creek Aggregates Co. v. Testing Eng'rs Inc., 248 Cal. App. 2d 690, 56 Cal. Rptr. 700, 1967 Cal. App. LEXIS 1678 (Cal. Ct. App. 1967).

Opinion

ELKINGTON, J.

Appellant Walnut Creek Aggregates Company, plaintiff below, appeals from a judgment of dismis *692 sal entered upon the granting of a nonsuit on the motion of respondent Testing Engineers Incorporated, one. of the defendants before the lower court, which will hereinafter be called defendant. The other defendant, Diamond Building Materials, Inc., a corporation, is not a party to this appeal.

We have concluded that the granting of such judgment of dismissal was error.

We state the facts, as we must, in a light most favorable to the plaintiff. (Raber v. Tumin, 36 Cal.2d 654 [226 P.2d 574]; Bristow v. Brinson, 212 Cal.App.2d 168 [27 Cal.Rptr. 796]; Bunch v. Henderson, 167 Cal.App.2d 112 [333 P.2d 813].)

Samson Construction Company (Samson), a general contractor, was in 1962 engaged in making certain structural additions to a high school in Contra Costa County. Plaintiff Walnut Creek Aggregates Company had contracted with Samson to supply ready-mix concrete as it was needed for the job. Defendant was hired by the school district to prepare a concrete mix design in accordance with the architect’s specifications and to perform continuous batch plant inspections at plaintiff’s plant during mixing. The specified concrete mix design called for a liquid admixture called WRDA in an amount of 31.5 ounces for each cubic yard of concrete. WRDA is a water reducing agent which is supplied in 55 gallon metal barrels or drums. It causes the concrete to flow better and to be more workable, while reducing the water content and building up the concrete’s strength.

On April 13, 1962, plaintiff had used up its supply of WRDA. As some was needed for that day’s mix of concrete for the high school, John Brohman, vice-president and general manager of plaintiff, called Pacific Coast Aggregates. That supplier said that it had WRDA in stock. Mr. Brohman then told his son, and plaintiff’s employee, George Brohman (George), that some WRDA was needed in a hurry and directed him to pick it up.

George, who worked for plaintiff in a sales capacity, had little knowledge of concrete additives. He drove to Pacific Coast Aggregates only to find that in fact they had no WRDA. He then telephoned another supplier, defendant Diamond Building Materials (Diamond), and was told that it had the needed additive. George then drove to Diamond’s warehouse. As a drum was there being loaded into plaintiff's station wagon, George noticed that the drum had some letter *693 ing on it which said something other than WRDA. He advised Diamond’s employee that the drum did not “say WRDA on it.” Diamond’s employee said “It’s the same thing but a different label.” George accepted the barrel and drove to plaintiff’s mixing plant where it was placed on the rack where WRDA was customarily kept. The contents of the drum were on April 13, 1962, used in mixing eight truckloads of concrete which were delivered and poured at the school job. George informed no one that he had been told by Diamond’s warehouseman that the drum contained the same thing as WRDA, but that it was under a different label.

Some time later tests at the school site showed the April 13th pour of concrete not to meet specifications. An investigation disclosed that the substance obtained from Diamond and used on April 13, 1962, was not WRDA, but instead MBVR, a concrete additive used as an air-entraining agent. This agent causes millions of microscopic air bubbles which makes concrete less strong but more resistant to freeze-thaw cycles. However, MBVR, if used in proper proportions would ‘ ‘probably have pretty near the same effect” as WRDA.

The defective concrete was removed. Samson sued plaintiff (in another action) and recovered judgment for $27,038.31 less plaintiff’s counterclaim of $8,490.64.

Defendant’s trained inspector at plaintiff’s plant was familiar with the additives WRDA and MBVR, and knew the distinction between an air-entraining agent and a water-reducing agent. WRDA is (and at the time in question, was) furnished in drums with distinctive coloring. Strips around the side of the drum at the top and at the bottom are painted gray. Another strip of equal width, around the center is painted red. On the top gray strip is a label approximately 6 inches by 10 inches, with the lettering WRDA in red upon a white background. On the other hand, the MBVR drum in question was black with a white front on it. It was quite dirty but there was some printing on one end that had the initials MBVR. The initials were black over white and they were faded and illegible.

Plaintiff had a “batch man” at the plant whose duty it was to weigh, measure and mix the various ingredients of the concrete. The only contractual duty of defendant’s inspector at the plant was to see that the right admixture was put into the truck. However, the inspector customarily, before, on and .after April 13, 1962, pointed out to plaintiff’s drivers the *694 drum from which they should draw WKDA. He would say, pointing to the drum “Here’s your WKDA.” He did this on April 13, 1962, when the drum actually contained MBVR. The inspector would frequently himself draw the additive from the drum, then hand it to the driver who would climb to the top of the truck and pour it in. A driver testified that during the period in question the inspector customarily took the additive from the barrel, and that he (the driver) did not even look for labels on the barrel because he figured the inspector knew what he was doing.

From the foregoing a jury might reasonably have found defendant to be negligent and that such negligence was a proximate cause of injury to plaintiff. 1

At the trial below, plaintiff based its claim on defendant’s negligence. At the close of plaintiff’s case defendant Testing Engineers moved for the nonsuit on the ground that there had been no showing of a duty owed by defendant to the plaintiff. Considerable discussion followed, during the course of which the court stated that it thought the motion to be good on the ground stated, and also on the ground that there was contributory negligence as a matter of law. During the following discussion defendant Diamond, which had also moved for a nonsuit, added as an additional ground for its motion, contributory negligence as a matter of law. Plaintiff had adequate opportunity to ask leave to cure any evidentiary deficiency as to contributory negligence but did not do so. The court then granted defendant Testing Engineers’ motion for nonsuit against plaintiff on the ground that defendant owed no duty to the plaintiff, and on the further ground that plaintiff was guilty of contributory negligence as a matter of law.

Plaintiff first contends that the evidence reasonably supports a finding that while defendant was under no contractual or other duty to participate in the mixing of the concrete in question it nevertheless did voluntarily and gratuitously so participate. Having done so, plaintiff insists defendant was under a duty to exercise ordinary care with regard to plaintiff, and to plaintiff’s intangible property.

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Bluebook (online)
248 Cal. App. 2d 690, 56 Cal. Rptr. 700, 1967 Cal. App. LEXIS 1678, Counsel Stack Legal Research, https://law.counselstack.com/opinion/walnut-creek-aggregates-co-v-testing-engrs-inc-calctapp-1967.