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You are here: BAILII >> Databases >> United Kingdom House of Lords Decisions >> Davis Contractors v Fareham Urban DC  UKHL 3 (19 April 1956)
Cite as:  2 All ER 145,  UKHL 3,  AC 696
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Die Jovis, 19° Aprilis 1956
HOUSE OF LORDS
DAVIS CONTRACTORS LIMITED
FAREHAM URBAN DISTRICT COUNCIL
19th April, 1956.
appeal arises out of arbitration proceedings to which the parties
the Appellants Davis Contractors Limited, a firm of building contractors,
and the Respondents the Fareham Urban District Council. On the 9th
July, 1946, the parties had entered into a building contract whereby the
Appellants agreed to build for the Respondents 78 houses at Gudgheath
Lane, Fareham, in the county of Southampton within a period of eight
months for a sum of £85,836.
various reasons, the chief of them the lack of skilled labour, the
took not eight but twenty-two months. The Appellants were in due course
paid the contract price which, together with stipulated increases and adjust-
ments, amounted to £94,424. They contended, however, that owing to the
long delay the contract price had ceased to be applicable and that they were
entitled to a payment on a quantum meruit basis.
Appellants put their claims on alternative grounds (a) that the
price was subject to an express overriding condition contained in a letter
of the 18th March, 1946, that there should be adequate supplies of labour
and material and (b) that the contract had been entered into on the footing
that adequate supplies of labour and material would be available to complete
the work within eight months, but, contrary to the expectation of both
parties, there was not sufficient skilled labour and the work took twenty-two
months, and that this delay amounted to frustration of the contract. It
was conceded by the Respondents that, if the contract was frustrated as
alleged, the Appellants were entitled to a further sum upon the basis of a
quantum meruit. With this aspect of the case which might have presented
some difficulty your Lordships will not be troubled. These two grounds
of claim have persisted through the long course of these proceedings which
have included a prolonged hearing before an arbitrator, an award in the
form of a special case, a hearing of the case by the Lord Chief Justice,
an appeal to the Court of Appeal, a reference back to the arbitrator, a
supplemental award by him, a further hearing by the Court of Appeal,
and an order of that Court rejecting the Appellants' claim.
with the first ground of claim I will deal very briefly. I am
in full agreement with the opinion of Lord Justice Parker on this part
of the case, which will be elaborated by my noble and learned friend, Lord
Radcliffe. The Appellants' letter of the 18th March. 1946, to which I have
referred, was a covering letter in which, while enclosing their tender prepared
in accordance with the Respondents' Bills of Quantities and Specifications,
they made a number of statements about the basis of that tender. The
material statement was as follows: " Our tender is subject to adequate sup-
" plies of material and labour being available as and when required to
" carry out the work within the time specified ". It is possible that, if this
letter had been followed by an immediate acceptance, the parties must have
been deemed to enter into a contract which contained some such term, though
its precise content and effect would have been extremely difficult to define.
But that is not what took place nor what might be expected to take place.
On the contrary, there were negotiations following the tender and these
resulted in the formal agreement of the 6th July, which did not incorporate
the letter of the 18th March. It would as it appears to me be contrary
to all practice and precedent to hark back to a single term of preceding
negotiations after a formal and final agreement omitting that term has been
signed. The reference to the letter in an appendix to the tender is clearly
confined to the matter with which that appendix dealt, namely the so-called
" escalator" clause of the conditions of contract.
ground of claim demands more serious consideration not
because it has any intrinsic merit but because it has acquired from the
course of the proceedings a certain specious validity.
avoid reciting to your Lordships some of the findings of
Arbitrator. After stating that the site was handed to the Appellants and
work was begun on the 20th June, 1946, and completed on the 14th May,
1948, the Arbitrator proceeded thus:
At the time of entering into the said agreement the Claimants
" and the Respondents anticipated that there would be available in the
" building industry a sufficient labour force and a sufficient supply of
" materials to enable the work specified in the agreement to be carried
" out substantially within the time stipulated in the agreement.
The conditions in which the work had to be carried out were
" different from those anticipated by the Claimants and the Respondents
At all times there was a serious shortage of skilled labour
" in the industry and the Claimants were unable to obtain an
" adequate supply of such skilled labour ;
There was difficulty in obtaining adequate supplies of bricks,
" timber and plumbers' goods ;
There was an adequate supply of unskilled labour in the
" industry but not at all times within the locality of Fareham where
" the Claimants were required under the General Conditions of
" Contract to recruit such labour unless the importation of labour
" from elsewhere were specially sanctioned by the Respondents.
As a result of the said shortage of labour and materials the
" Claimants were unable to complete the work within the time specified
" in the agreement and the Respondents accepted the position and
" allowed the work to continue until finally completed on 14th May,
" 1948, without serious objections by the Respondents.
As a result of the longer time taken to complete the work the
" Claimants incurred additional expense and the actual cost to them
" of carrying out the contract was £115,233 14s. 0d. The Claimants
" have been paid by the Respondents the sum of £94,424 17s. 9d."
referred to the Appellants' claim for further payment in respect
of their additional cost and expense, which he found to have been partly
due to the circumstances set out above, over which they had no control,
and to exceptional weather conditions and partly due to matters for which
they were themselves to blame, and came to the conclusion that the sum
of £17,651 13s. 1d. (which was afterwards slightly reduced) represented the
amount of additional cost properly and unavoidably incurred by them. He
then stated the submission of the Appellants on this point, viz.: that the
contract was entered into on the " basis" that adequate supplies of labour
and materials would be available at the times required and that because
they were not so available the " footing " of the contract was removed and
that they were entitled to be paid on the basis of a quantum meruit. The
question of law stated by him which was intended to cover this point was
put baldly thus " Whether the Claimants " [the Appellants] " are entitled to be
" paid any sum in excess of £94,424 17s. 9d. already paid them? "
matter coming before the Court the Lord Chief Justice was of
the opinion which your Lordships have rejected that the letter of the 18th
March, 1946, was incorporated in the contract and upon that basis was
further of opinion that there was an implied promise by the Respondents
to pay a further reasonable sum if the conditions of the letter were not
satisfied. The learned Judge referred to the case of Bush v. Whitehaven
Trustees, which must be discussed later, but observed " I do not think that
" it is necessary to go as far as that because I do not think that it is a destruc-
" tion of the whole foundation of the contract".
was taken to the Court of Appeal. Upon the question of
the letter of 18th March being incorporated in the contract the Court,
though no order to that effect was drawn up, expressed a view adverse
Appellants, but upon the alternative ground of claim, with which
I am now concerned, thinking that the findings of the arbitrator were
inadequate referred the case back to him with this direction " that the
" said Arbitrator may make further findings of fact for the information
" of this Court relevant to the application of the principle in the case of
" Bush v. Whitehaven and the contentions of the parties on this issue. The
" Arbitrator to state his own conclusions on the contentions of the parties
" if he intends his award to be a final award ".
I do not find it easy to interpret this direction. The case of
Bush v. Whitehaven Trustees, which is reported only in Hudson on Building
Contracts, if it can be said to embody any principle, illustrates an early
stage in the development of the doctrine of frustration which has since been
the subject of many decisions in this House. And it was, I think, to this
issue that the contentions of the parties and the further findings of the
Arbitrator were directed. Thus, while the Appellants repeated their former
contention that, because adequate supplies of labour and material were
not available, the footing of the contract was removed, the Respondents
contended that " in any event the footing on which the contract was agreed
" was not so changed that the contract could be declared or treated as
" void or the Claimants be entitled to payment on a quantum meruit" and
" That any claim on a quantum meruit basis was precluded by reason of
" the conduct of the parties after a claim for additional payment was first
" intimated by the Claimants " and " That the Respondents so far from
" allowing the Claimants to continue work on a different basis consistently
" maintained that the contract was still applicable ".
Arbitrator then stated (inter alia) the following question of
" Whether the Claimants are entitled to be paid any sum in excess of the
" £94,424 17s. 9d. already paid them, namely on a quantum meruit, by
" reason of: (a) the footing upon which the contract was made having been
" so changed in the course of its execution that its provisions no longer
" applied or (b) an implied term in the contract that it ceases to bind in the
" circumstances as found ".
been asked to state his own conclusions he further found that
both parties entered into the contract on the basis that adequate supplies
of labour and material would be available at the times required, that such
supplies were not so available and that, as the duration of the work was
unavoidably extended from a period of eight months to one of twenty-two
months, the footing of the contract was removed. I do not think it necessary
to state all his conclusions but it is proper to add that, for reasons which
are set out, he found that " the footing of the contract was so changed that
" it became void and the Claimants are entitled to a fair and reasonable
" price for the work they have done ". I do not refer to his findings about
the conduct of the parties except to say that at an early stage they were
at issue, the Appellants making and pressing a claim for additional pay-
ment which the Respondents steadfastly resisted. Giving effect to his own
conclusions the Arbitrator found that the Appellants were entitled to be
paid a further sum of £17,258 13s. 1d.
matter came back to the Court of Appeal, which was not con-
stituted as on the former occasion. The alternative grounds of claim were
again fully argued. The first ground, that of the incorporation of the letter
of the 18th March in the contract, was rejected either because it was held
not to be incorporated or because, even if incorporated, it had not the
effect for which the Appellants contended. Upon this I will say no more.
ground of claim remains, and upon this the learned Judges
of the Court of Appeal were unanimously against the Appellants and
they were, in my opinion, clearly right. If the matter had in the first instance
come before a Court of Law which after finding the facts as found by the
Arbitrator had then to consider the law applicable to those facts, there
could only have been one answer. The Lord Chief Justice was, in my
opinion, stating the obvious when he said in the passage that I have cited
" I do not think it is a destruction of the whole foundation of the contract".|
doctrine of frustration of a contract (for it is that doctrine and
else which must be invoked) has never been applied or, so far as I am
aware, been sought to be applied to such a case unless indeed Bush v.
Whitehaven was one. The contract was for completion of certain work in
eight months: the contractors made their tender in the expectation that
they would be able to do the work in the time and made a price accordingly.
It may then be said that they made the contract on the " basis " or on
the " footing " that their expectations would be fulfilled. Nor presumably
were the expectations, or at least the hopes, of the Respondents in any
way different. Let it be said, then, of them, too, that they contracted upon
the same basis or footing. But it by no means follows that disappointed
expectations lead to frustrated contracts. I do not propose to revive the
controversy about the juridical basis of the doctrine of frustration. If it
rests on an implied term of the contract to the effect that the parties will
not be bound if a certain event happens or does not happen, I can see
no ground for saying that such a term must be implied in this contract.
If it is permissible to judge by the event, it is clear that the parties would
not have agreed on any such term. I pause to observe that it is not enough
to say that in the event of something unexpected happening some term must
be implied: it must be clear also what that term should be. In such a
case as this I can see no reason for supposing that the parties would
have agreed either at what moment the frustrating event was to be deemed
to happen or what was to be the position when it in fact happened. Equally,
if, as is held by some, the true doctrine rests not on an implied term of
the contract between the parties but upon the impact of the law on a
situation in which an unexpected event would make it unjust to hold
parties to their bargain, I would emphasise that in this aspect the doctrine
has been and must be kept within very narrow limits. No case has been
cited in which it has been applied to circumstances in any way comparable
to those of the present case. It is sufficient to ask when in the course
of this twenty-two month contract that unexpected disruptive event happened
which put an end to it. " Rights ", said Lord Sumner in Bank Line, Limited
v. Arthur Capel & Company  AC 435, "ought not to be left in
" suspense or to hang on the chances of subsequent events ". It is wholly
inconsistent with this, as I think, fundamental condition that a building
contractor should without intermission work upon his contract over a period
which by much or little exceeds the contract time and at the end of it say,
as the Appellants say here, " A twenty-two month project is not an eight
" month project " or less formidably " An expenditure of £111,000 is not an
" expenditure of £94,000 ", " therefore the original contract must be regarded
" as frustrated and for all the work that has been done we must be paid
" not the contract price but upon the basis of a quantum meruit". My Lords,
I say it with all respect to the arguments of learned Counsel but it appears to
me that that is to make nonsense of a doctrine which, used within its proper
limits, serves a valuable purpose.
was urged, this case cannot be regarded in the manner that
postulated. There are the findings of the Arbitrator, a man experienced
in the matter of building contracts, and they should not be set aside. I will
say at once that the Arbitrator has clearly done his work with great care
and skill. But his findings involve a blend of law and fact and, deliberately
using the words that he has chosen, " basis" and " footing", I can see
no justification for a conclusion of law that the contract was frustrated.
to say something about the case of Bush v. Whitehaven
which has loomed so large in the earlier stages of this case and. in the
argument before this House. I must say for myself that I find it an extremely
puzzling case and, if it had been a decision of this House and therefore
binding on us, I should have felt grave difficulty about it. But two things
may be said: first it is not binding on us; secondly in so far as it is an
authority on the law of frustration for which purpose alone I conceive it
to have been cited, it must be read in the light of the numerous decisions
of higher authority which have since been given. I am not satisfied that
it can be supported on the ground suggested by Lord Justice Denning nor,
other hand, do I say that the decision is a wrong one. But I
emphatically say that it cannot in the light of later authority be used to
support the proposition that where, without the default of either party,
there has been an unexpected turn of events which renders the contract
more onerous than the parties had contemplated that is by itself a ground
for relieving a party of the obligation he has undertaken. I agree with
the learned Lord Justice that that is the import of the decision of this
House in British Movietonews Ltd. v. London & District Cinemas Ltd., 
A.C. 166 and that it precisely covers this case.
I would dismiss this appeal with costs.
Lord Morton of Henryton
Two questions of law arise on this appeal:
letter of 18th March, 1946, from the Appellants to the
Respondents, incorporated in the contract under seal which was entered
into by the parties on the 9th July, 1946?
contract frustrated, with the result that the Appellants,
who have erected 78 houses for the Respondents, are not bound to accept
the contract price, but are entitled to a further sum of over £17,000,
which the arbitrator has awarded to them?
in my opinion the letter of 18th March, 1946 merely formed
part of the negotiations between the parties which led up to the contract
of 9th July and its terms were not incorporated into that contract. This
matter is dealt with fully in the opinion which will be delivered by my noble
and learned friend, Lord Radcliffe, and I am content to say that I agree with
his reasoning and his conclusion.
state quite briefly my views on the second question, since I
your Lordships are all of opinion, as I am, that the Court of Appeal reached
the right conclusion. The Appellants contracted to complete 40 houses
within six months, 70 within seven months, and all the 78 houses within
eight months. It is agreed that the work started on the 20th June, 1946,
and should, therefore, have been completed in February, 1947. In fact, the
progress of the work was delayed, because, as the arbitrator held, " adequate
" supplies of labour and materials were not available at the times required ".
Nevertheless, the Appellants went on with the work, without any actual inter-
ruption, and completed it in a period of 22 months. They now contend that
the contract was frustrated, and they rely on certain findings by the arbitrator,
which have already been read, and on the decision of the Court of Appeal
in Bush v. Whitehaven, reported in Hudson on Building Contracts, fourth
edition, volume 2, page 122.
it is clear that the Appellants are entitled to no more than
the contract price, unless they can satisfy your Lordships that at some time
the contract of 9th July, 1946, came to an end, so that in continuing to erect
houses they were no longer working under that contract. I am not so satisfied.
I agree with the observation of Morris, L.J. that " though the basis or footing
" of the contract was removed in the limited sense that the anticipations of
" the parties were not realised, the facts found do not require an implication
" in the contract that it was to come to an end if these anticipations were
" not realised ". It is, I think, impossible to hold that a contract has been
frustrated unless it can be said " as and from such and such a date, at latest.
" the contract ceased to bind the parties ".
course of the hearing Counsel for the Appellants were asked:
" When do you say that the contract came to an end?", and they replied
that they were unable to specify any time. I think that this answer was
correct and inevitable, but it reveals the inherent weakness of the Appellants'
in the case of Bush v. Whitehaven are very briefly stated in
report, but I think it is clear that the judgments of the Court of Appeal in
that case were based upon the findings of the jury, and in particular the fifth
finding. The question put to the jury was: " Were the conditions of the
" contract so completely changed, in consequence of the defendant's inability
" to hand over the sites of the work as required, as to make the special pro-
" visions of the contract inapplicable?", and the jury replied: " Yes ". This
question was, I think, a question of law, or at least of mixed fact and law,
but the Court of Appeal accepted the jury's answer, and on that footing
held that by 8th October, 1886, when the contractors got possession of the
required sites, the contract had ceased to exist. In my opinion Bush v.
Whitehaven was a decision upon very special facts, which enabled the Court
to find that, although the contractors finished the work specified in the
contract, they were not working under the contract from 8th October, 1886,
onwards. For this reason the case does not, in my opinion, assist the
Appellants. I would add that since the decision in the case just cited, the
doctrine of frustration has frequently been considered in your Lordships'
House, and for an authoritative exposition of the doctrine one should turn
to the speeches in this House rather than to the judgments of the Court of
Appeal in Bush v. Whitehaven.
I would dismiss the appeal.
arbitrator has found in his supplementary award that " the
" the contract was removed ", and his reason for so finding is that " both
" parties entered into the contract on the basis that adequate supplies of
" labour and materials would be available at the times required " but that
adequate supplies were not available with the result that the duration of the
work was unavoidably extended from 8 months to 22 months. It seems clear that
he has used the words " footing " and " basis " because the Special Case was
referred back to him for further findings of fact relevant to the application
of the principle in the case of Bush v. Whitehaven, and the contentions of
the parties on this issue, and the parties used these words in their contentions.
The Appellants' submissions as stated in the award are almost identical with
the arbitrator's findings, and the Respondents' submission is that the footing
on which the contract was agreed was not so changed that the contract could
be treated as void. This form of award gives rise to considerable difficulty.
But I have some sympathy with the arbitrator: he may have found as much
difficulty as I have in discovering " the principle in the case of Bush v.
" Whitehaven ".
to determine how far the arbitrator's findings are findings of
and therefore subject to review I think it is necessary to consider what is the
true basis of the law of frustration. Generally this has not been necessary:
for example, Lord Porter said in Denny, Mott & Dickson v. Fraser & Co,
 A.C. 265 at p. 281: " Whether this result follows from a true construc-
" tion of the contract or whether it is necessary to imply a term or whether
" again it is more accurate to say that the result follows because the basis
" of the contract is overthrown, it is not necessary to decide ". These are the
three grounds of frustration which have been suggested from time to time
and I think that it may make a difference in two respects which is chosen.
Construction of a contract and the implication of a term are questions of law,
whereas the question whether the basis of a contract is overthrown, if not
dependent on the construction of the contract, might seem to be largely a
matter for the judgment of a skilled man comparing what was contemplated
with what has happened. And if the question is truly one of construction I
find it difficult to see why we should not apply the ordinary rules regarding
the admissibility of extrinsic evidence whereas, if it is only a matter of com-
paring the contemplated with the actual position, evidence might be
admissible on a wider basis
am not satisfied that the result is necessarily the same
frustration is regarded as depending on the addition to the contract of an
implied term or as depending on the construction of the contract as it stands.
has often been said to depend on adding a term to the contract
by implication: for example, Lord Loreburn in Tamplin Steamship Co. Ltd.
v. Anglo Mexican Petroleum Products Co. Ltd.  2 A.C. 397 at p. 404,
after quoting language of Lord Blackburn, said: " That seems to me another
" way of saying that from the nature of the contract it cannot be supposed
" the parties, as reasonable men, intended it to be binding on them under
" such altered conditions. Were the altered conditions such that, had they
" thought of them, they would have taken their chance of them, or such
" that as sensible men they would have said: ' If that happens, of course,
"' it is all over between us"? What, in fact, was the true meaning of the
" contract? Since the parties have not provided for the contingency, ought a
" court to say it is obvious they would have treated the thing as at an end? ".
great difficulty in accepting this as the correct approach because
seems to me hard to account for certain decisions of this House in this way.
I cannot think that a reasonable man in the position of the seaman in Horlock
v. Beal  1 A.C. 486 would readily have agreed that the wages payable
to his wife should stop if his ship was caught in Germany at the outbreak
of war, and I doubt whether the charterers in the Bank Line case could
have been said to be unreasonable if they had refused to agree to a term
that the contract was to come to an end in the circumstances which occurred.
These are not the only cases where I think it would be difficult to say that a
reasonable man in the position of the party who opposes unsuccessfully
a finding of frustration would certainly have agreed to an implied term
bringing it about.
I may be
allowed to note an example of the artificiality of the theory of
an an implied term given by Lord Sands in Scott & Sons v. Del Sel 
S.C. 592 at p. 595: " A tiger has escaped from a travelling menagerie. The
" milk girl fails to deliver the milk. Possibly the milkman may be exonerated
" from any breach of contract: but even so it would seem hardly reasonable
" to base that exoneration on the ground that ' tiger days excepted ' must be
" held as if written into the milk contract".
that there is much force in Lord Wright's criticism in Denny,
& Dickson at p. 275: " The parties did not anticipate fully and completely,
" if at all, or provide for what actually happened. It is not possible, to my
" mind, to say that, if they had thought of it, they would have said: ' Well, if
" ' that happens, all is over between us '. On the contrary, they would almost
" certainly, on the one side or the other, have sought to introduce reservations
" or qualifications or compensations ".
to me that frustration depends, at least in most cases, not on
adding any implied term but on the true construction of the terms which are
in the contract read in light of the nature of the contract and of the relevant
surrounding circumstances when the contract was made. There is much
authority for this view. In British Movietonews Ltd. v. London & District
Cinemas, Ltd.  A.C. 166 at p. 185 Lord Simon said: " If, on the other
" hand, a consideration of the terms of the contract, in the light of the circum-
" stances existing when it was made, shews that they never agreed to be bound
" in a fundamentally different situation which has now unexpectedly emerged,
" the contract ceases to bind at that point—not because the court in its
" discretion thinks it just and reasonable to qualify the terms of the contract,
" but because on its true construction it does not apply in that situation ".
In Parkinson v. Commissioners of Works  2 K.B. 632 Asquith, LJ.
said (at p. 667): " In each case a delay or interruption was fundamental
" enough to transmute the job the contractor had undertaken into a job of a
" different kind, which the contract did not contemplate and to which it
"could not apply, although there was nothing in the express language of
" either contract to limit its operation in this way ". I need not multiply
citations but I might note a reference by Lord Cairns so long ago as 1876 to
" additional or varied work so peculiar so unexpected and so different from
" what any person reckoned or calculated upon " (Thorn v. The Mayor and
of London, 1 App. Cas 120 at p. 127). On this view there is
no need to consider what the parties thought or how they or reasonable men
in their shoes would have dealt with the new situation if they had foreseen
it. The question is whether the contract which they did make is, on its
true construction, wide enough to apply to the new situation: if it is not
then it is at an end.
view, the proper approach to this case is to take from the
award all facts which throw light on the nature of the contract or which
can properly be held to be extrinsic evidence relevant to assist in its con-
struction and then, as a matter of law, to construe the contract and to
determine whether the ultimate situation as disclosed by the award is or
is not within the scope of the contract so construed.
Appellants on 18th March, 1946, sent to the Respondents with
tender a covering letter. I agree with your Lordships that this letter was not
incorporated in the contract of 9th July, 1946, and I do not think that it can
be used in construing this contract. It was simply part of the preliminary
negotiations and we do not know and cannot enquire why it was not
incorporated in the contract.
arbitrator has found that both parties " anticipated that there
" be available in the building industry a sufficient labour force and a sufficient
" supply of materials to enable the work specified in the agreement to be
" carried out substantially within the time stipulated in the agreement".
The nature of the contract is such that they must have expected this. The
contract required the Appellants to complete the work within 8 months and
provided for payment of liquidated damages if the Appellants failed to do so
subject to the surveyor being required in certain events to allow such addi-
tional time as he might deem fair and reasonable: and it was clearly of great
importance to the Appellants that there should be no substantial delay
because any such delay was bound to add considerably to their costs. It
appears from the arbitrator's findings that the parties did not make their
expectations known to each other, and I do not think that a finding that
the parties in fact expected that there would be no substantial delay adds
anything material or alters the legal position.
arbitrator then found that the conditions in which the work had to
carried out were different from those anticipated in that at all times there was
a serious shortage of labour and difficulty in obtaining adequate supplies
of bricks and other material. He found that as a result of this shortage and
the consequent delay in completing the work the actual cost to the Appellants
of carrying out the contract was £115,233 whereas the sum paid to them
under the contract was £94,424. The arbitrator has not awarded the whole of
the difference between these sums. He held that to some extent the Appellants
were themselves to blame and awarded £17,651 as the additional cost and
expense properly and unavoidably incurred by them
contract continued to apply then the Appellants are not entitled
to more than they have already received; but if it was brought to an end
then the Respondents admit that the Appellants are entitled to the sum
awarded subject to a very small adjustment.
arbitrator found that "the Respondents accepted the position
" and allowed the work to continue until finally completed on 14th
" May, 1948, without serious objections by the Respondents". I do
not think that that means or was intended by the arbitrator to mean
that at some time while the work was in progress the parties agreed
or must be held to have agreed that their contract should no longer
apply and that the work should proceed on some other basis. There
is no finding as to when any such agreement must be held to have been made
or what were its terms and there are no facts found from which such an
agreement could be inferred. The Respondents no doubt recognised that
the delays were not due to the fault of the Appellants: they made no claim
for liquidated damages, and they made no attempt to take the work out of
the hands of the Appellants as they could have done if the Appellants had
been at fault. But that is no ground for inferring an agreement to terminate
the contract and proceed on some different basis.
Appellants' case must rest on frustration, the termination of the
tract by operation of law on the emergence of a fundamentally different
situation. Using the language of Asquith, L.J. (as be then was) which I have
already quoted, the question is whether the causes of delay or the delays were
" fundamental enough to transmute the job the contractor had undertaken
" into a job of a different kind, which the contract did not contemplate and to
" which it could not apply ". In most cases the time when the new situation
emerges is clear, there has been some particular event which makes all the
difference. It may be that frustration can occur as a result of gradual change,
but if so the first question I would be inclined to ask would be when the
frustration occurred and when the contract came to an end. It has been
assumed in this case that it does not matter at what point during the progress
of the work the contract came to an end, and that, whatever the time may
have been, if the contract came to an end at some time the whole of the
work must be paid for on a quantum meruit basis. I do not pursue this
matter because the Respondents have admitted that if there was frustration
at any time the Appellants are entitled to the sum awarded. But even so,
I think one must see whether there was any tune at which the Appellants
could have said to the Respondents that the contract was at an end and that
if the work was to proceed there must be a new contract, and I cannot find
any time from first to last at which they would have been entitled to say
that the job had become a job of a different kind which the contract did not
contemplate. There is a difficulty about a party being entitled to go on
and finish the work without raising the question that a new agreement is
necessary and then maintain that frustration occurred at some time while
the work was in progress, but again I do not pursue that matter because it
does not arise in view of the course this case has taken.
contract of this kind the contractor undertakes to do the work for
definite sum and he takes the risk of the cost being greater or less than
he expected. If delays occur through no one's fault that may be in the con-
templation of the contract and there may be provision for extra time being
given: to that extent the other party takes the risk of delay. But he does
not take the risk of the cost being increased by such delay. It may be that
delay could be of a character so different from anything contemplated that
the contract was at an end, but in this case in my opinion the most that
could be said is that the delay was greater in degree than was to be expected.
It was not caused by any new and unforeseeable factor or event: the job
proved to be more onerous but it never became a job of a different kind
from that contemplated in the contract.
Whitehaven Trustees appears to me to be a very special case
it must be read in light of the development of the law in later cases. I agree
with your Lordships' comments on it and I can get little assistance from it
for the decision of the present case. I agree that this appeal should be
that this appeal fails. Of the two main grounds upon which
Appellants rely the shorter is that which concerns the question whether their
building contract was made subject to a condition as to the availability of
adequate supplies of labour and material by incorporating in its terms the
relevant part of a letter from the Appellants to the Respondents dated 18th
March, 1946. I will deal with that point first. But at the outset I must
remark that if I thought, as I do not, that the Appellants were right in their
argument that such a condition was incorporated, I should not necessarily
conclude from that that they were entitled to succeed in their appeal. For
their success would depend upon a further question, What significance should
be attached to the words of the condition as part of the whole contract and
what legal consequences should flow from them? As I believe that your
are at one in thinking that the incorporation claimed never
place, I do not think that I need say anything more with regard to this further
question except that it is itself a difficult one upon which some difference of
view has already shown itself in the Courts.
building contract is contained in a written agreement under seal
the 9th July, 1946. The agreement itself is quite short and its main purpose
is to identify a number of separate documents which, it states, are to " form
" and be read and construed as part of this Agreement." These other docu-
ments had come into existence for the purpose or during the course of the
negotiations which had proceeded the making of the formal agreement.
early in the year 1946 the Respondents had drawn up Bills of
tities and a Form of Tender which indicated the nature of their requirements,
and had invited inspection of their Drawings, Specifications and Conditions
of Contract. Contractors wishing to tender for all or part of the projected
work were to deliver their tenders on the form prescribed by the 19th March,
18th March, the Appellants sent in a signed Tender on the
priate form undertaking the erection of (inter alia) 78 houses at Gudgeheath
Lane, Fareham, at a price of £92,425 and within the time limits specified.
With it went a covering letter of the same date. As this is the letter which
contains the alleged contractual term it is desirable to set it out in full.
" davis contractors limited
325, Kilburn High Road,
18th March, 1946.
Clerk of the Council,
Fareham Urban District Council,
Re Gudgeheath Lane, Fareham.
pleasure in enclosing herewith our Tender prepared in accordance
with your Bills of Quantities, and Specifications submitted by your Engineer
and Surveyor for One hundred and fifty two houses on four sites.
is subject to adequate supplies of material and labour
available as and when required to carry out the work within the time specified.
It is also
based on the present published market prices of materials
to site and existing established rates of wages in the various trades for the
tax has not been allowed for in our Tender and payment of such
will form a nett addition to the Contract's sum. Also any variation in price
of labour or materials will form nett additions or omissions to or from the
Contract's sum, as may be determined by calculation.
based our price for facings on a p.c. amount of 20s. on the
quoted price for Fletton bricks delivered Fareham station. This has been
necessary as we have been unable to get firm quotations for facings delivered
for this opportunity of serving you, and we assure you always of
our best attention.
For and on behalf of
(sd) W. B. W. C. Curd.
of Tender which the Respondents prescribed had an Appendix
attached to it, bearing the heading " Materials and Goods to be purchased
" directly by the Contractor, in respect of which variation of the Contract sum
" is desired in accordance with Clause 68a of the Conditions of Contract."
There was then a blank space left under two column headings " Materials or
" Goods " and " Basic Price." In this blank space the Appellants had written
the words " As terms of letter attached dated 18th March, 1946, reference
" RL/JEM." There was nothing else in the Appendix except a Clause limiting
to some extent the contractor's right to vary the contract sum in respect of
price variations of materials and goods. As the Arbitrator found in his original
Award, the purpose of the Appendix was " to enable contractors tendering
" for work to make a list in that Appendix of all materials or goods which
" might be subject to a rise or fall in price so that both parties to the contract
" would be protected from the effect of fluctuation of prices ..."
the 18th March and the date when the formal Agreement was
entered into the Appellants in fact supplied the Respondents with a detailed
Schedule of Prices, which was intended to constitute the list of materials and
goods called for by Appendix I and was accepted. No further reference
appears to have been made to the letter of the 18th March.
the circumstances in which it has to be decided whether the
second paragraph of this letter formed a qualifying condition incorporated
into the building contract. As the formal Agreement of 9th July was evidently
intended to sum up everything that had emerged from the preceding negotia-
tions, it is necessary for the Appellants to show that that Agreement somehow
carried into its terms the stipulation contained in that second paragraph.
Nor did their argument before your Lordships proceed on any other basis.
It is put
in two ways. I do not agree with either of them. On the con-
trary, I agree with the way that this question was disposed of by Lord
Justice Parker in the Court of Appeal: but, since the Appellants' argument
on this point commended itself both to the Lord Chief Justice in the Queen's
Bench Division and to a majority of the Court of Appeal on the occasion of
each hearing, it is only right that I should notice it with some particularity.
Agreement, as I have said, referred to and incorporated a num-
ber of the preliminary documents. These were listed in Clause 2 as
" (a) The said Tender
" (b) The Drawings
" (c) The General Conditions of Contract
" (d) The Specification
" (e) The Bill of Quantities
" (f) The Schedule of Rates and Prices (if any)."
was the " said Tender'"? The actual form of the words is
to the only recital of the Agreement, it which it is stated that the Employer
" has accepted a Tender by the Contractor for the sum of £92,425 8s. 4d.,"
etc. The first way that the Appellants put their case is that the Tender
referred to is the whole offer made on the 18th March, and that this offer
included the second paragraph of the covering letter which was intended
as a qualification of the terms of the Form of Tender.
I think that this argument is a misreading of what the Appellants
and Respondents intended by the formal Agreement. Certainly all the other
documents incorporated by Clause 2 are separate named documents which the
parties were at some pains to identify by their respective signatures. Every-
thing points to the " said Tender" being, similarly, the document called
Form of Tender which the Appellants had signed on the 18th March and
forwarded by their letter. Nothing else in fact could properly be referred
to as a " Tender " : for there is a contradiction in terms in speaking of a
letter which states that " our Tender " is enclosed as if it were itself part of
that very Tender. As I see it, the truth of the matter is that in forwarding
their Tender the Appellants proposed a qualification of the expected contract
which the Respondents did not accept and to which the Appellants did not
themselves return. I do not think it unfair to add the point that if they had,
stipulation could hardly have been left in its existing form which is
once sweeping and inconclusive.
alternative argument rests upon the fact that the Appendix to
Form of Tender had had written in it by the Appellants a reference to the
letter of 18th March. But I do not see how this can avail them with regard
to the second paragraph of that letter. For the whole purpose of the Appendix
was to provide a list of materials and goods that were to rank in allowing
variations of the contract sum. In so far as parts of the letter did refer to
prices of materials and goods, as indeed some did, I think that it would be
correct to say that those passages formed part of the Form of Tender and, as
such, might have been incorporated in the formal Agreement. I say " might
" have been ", because I think that the Arbitrator's finding that the later
Schedule of Prices supplied on 20th May was intended to constitute Appen-
dix I of the tender must mean that the original reference to the letter of 18th
March ceased to have any contractual significance by the time that the formal
Agreement was made. But, however that may be, I think it plain that the
reference in the Appendix could only bear upon matters relating to the
prices of materials and goods and could not possibly have been understood by
the parties as bearing upon the general question of the availability of supplies
of labour and material. The context of the Appendix makes it impossible
to suppose that the reference was intended to introduce the letter of 18th
March as a whole.
second paragraph of that letter did not form part of the
arrangements, the Appellants' right to claim any payment beyond the
original contract sum rests upon the argument that at some date before
completion the original contract became frustrated by the continued shortage
of the necessary supplies of labour and material and that as from that date
the building work was carried on under a new working arrangement which
admitted of further payment. The supplemental Award of the Arbitrator
was drawn up on the basis that this argument succeeded. Despite his
findings I think that the law is against the Appellants on this point and
that the award in their favour cannot be sustained.
refer to the facts I must say briefly what I understand to be
legal principle of frustration. It is not always expressed in the same way, but
I think that the points which are relevant to the decision of this case are
really beyond dispute. The theory of frustration belongs to the law of con-
tract and it is represented by a rule which the Courts will apply in certain
limited circumstances for the purpose of deciding that contractual obligations,
ex facie binding, are no longer enforceable against the parties. The description
of the circumstances that justify the application of the rule and, consequently,
the decision whether in a particular case those circumstances exist are, I
think, necessarily questions of law.
often been pointed out that the descriptions vary from one case
high authority to another. Even as long ago as 1918 Lord Sumner was able
to offer an anthology of different tests directed to the factor of delay alone,
and delay though itself a frequent cause of the principle of frustration being
invoked is only one instance of the kind of circumstance to which the law
attends (see Bank Line Ltd. v. Arthur Capel & Co.  AC 435, 457/460).
A full current anthology would need to be longer yet. But the variety
of description is not of any importance so long as it is recognised that each
is only a description and that all are intended to express the same general
idea. I do not think that there has been a better expression of that general
idea than the one offered by Lord Loreburn in F. A. Tamplin Steamship Co.
Ltd. v. Anglo-Mexican Petroleum Products Co. Ltd  2 A.C. 397,
403/404. It is shorter to quote than to try to paraphrase it: " A court can
" and ought to examine the contract and the circumstances in which it was
" made, not of course to vary, but only to explain it, in order to see whether or
" not from the nature of it the parties must have made their bargain on the
" footing that a particular thing or state of things would continue to exist.
" And if they must have done so, then a term to that effect will be implied,
" though it be not expressed in the contract ... no court has an absolving
" power, but it can infer from the nature of the contract and the surrounding
circumstances that a condition which is not expressed was a
" which the parties contracted." So expressed, the principle of frustration,
the origin of which seems to He in the development of commercial law, is seen
to be a branch of a wider principle which forms part of the English law of
contract as a whole. But, in my opinion, lull weight ought to be given to the
requirement that the parties " must have made " their bargain on the particu-
lar footing. Frustration is not to be lightly invoked as the dissolvent of a
Loreburn ascribes the dissolution to an implied term of the
that was actually made. This approach is in line with the tendency of English
courts to refer all the consequences of a contract to the will of those who
made it. But there is something of a logical difficulty in seeing how the parties
could even impliedly have provided for something which ex hypothesi
they neither expected nor foresaw; and the ascription of frustration to an
implied term of the contract has been criticised as obscuring the true action
of the Court which consists in applying an objective rule of the law of con-
tract to the contractual obligations that the parties have imposed upon them-
selves. So long as each theory produces the same result as the other, as
normally it does, it matters little which theory is avowed (see British Movie-
tone News Ltd. v. London & District Cinemas Ltd.  A.C. 166, 184 per
Viscount Simon). But it may still be of some importance to recall that, if
the matter is to be approached by way of implied term, the solution of any
particular case is not to be found by inquiring what the parties themselves
would have agreed on had they been, as they were not, forewarned. It is
not merely that no one can answer that hypothetical question: it is also
that the decision must be given " irrespective of the individuals concerned,
" their temperaments and failings, their interest and circumstances " (Hirji
Mulji v. Cheong Yue Steamship Co.  A.C. 497 at 510). The legal effect
of frustration " does not depend on their intention or their opinions, or even
" knowledge, as to the event" (loc cit at 509). On the contrary, it seems
that when the event occurs the " meaning of the contract must be taken
" to be, not what the parties did intend (for they had neither thought nor
" intention regarding it), but that which the parties, as fair and reasonable
" men, would presumably have agreed upon if, having such possibility in
" view, they had made express provision as to their several rights and
" liabilities in the event of its occurrence " (Dahl v. Nelson, Donkin & Co.
6 App. Cas. 38, at 59 per Lord Watson).
time it might seem that the parties themselves have become so
disembodied spirits that their actual persons should be allowed to rest in
peace. In their place there rises the figure of the fair and reasonable man.
And the spokesman of the fair and reasonable man, who represents after
all no more than the anthropomorphic conception of justice, is and must be
the Court itself. So perhaps it would be simpler to say at the outset that
frustration occurs whenever the law recognises that without default of either
party a contractual obligation has become incapable of being performed
because the circumstances in which performance is called for would render
it a thing radically different from that which was undertaken by the contract.
Non haec in foedera veni. It was not this that I promised to do.
however, no uncertainty as to the materials upon which the Court
must proceed. " The data for decision are, on the one hand, the terms and
" construction of the contract, read in the light of the then existing circum-
" stances, and on the other hand the events which have occurred " (Denny,
Mott v. Dickson Ltd. & James B. Fraser & Co. Ltd.  AC 265, 274/5,
per Lord Wright). In the nature of things there is often no room for any
elaborate enquiry. The court must act upon a general impression of what
its rule requires. It is for that reason that special importance is necessarily
attached to the occurrence of any unexpected event that, as it were, changes
the face of things. But, even so, it is not hardship or inconvenience or
material loss itself which calls the principle of frustration into play. There
must be as well such a change in the significance of the obligation that the
thing undertaken would, if performed, be a different thing from that
I am bound
to say that, if this is the law, the Appellants' case seems to
me a long way from a case of frustration. Here is a building contract entered
into by a housing authority and a big firm of contractors in all the
uncertainties of the post-war world. Work was begun shortly before the
formal contract was executed and continued, with impediments and minor
stoppages but without actual interruption, until the 78 houses contracted
for had all been built. After the work had been in progress for a time the
Appellants raised the claim, which they repeated more than once, that they
ought to be paid a larger sum for their work than the contract allowed:
but the Respondents refused to admit the claim and, so far as appears,
no conclusive action was taken by either side which would make the conduct
of one or the other a determining element in the case.
not in any obvious sense a frustrated contract. But the
argument, which certainly found favour with the Arbitrator, is that at some
stage before completion the original contract was dissolved because it
became incapable of being performed according to its true significance
and its place was taken by a new arrangement under which they were entitled
to be paid not the contract sum but a fair price on quantum meruit for
the work that they carried out during the 22 months that elapsed between
commencement and completion. The contract, it is said, was an eight
months contract, as indeed it was. Through no fault of the parties it turned
out that it took twenty-two months to do the work contracted for. The
main reason for this was that, whereas both parties had expected that
adequate supplies of labour and material would be available to allow for
completion in eight months, the supplies that were in fact available were
much less than adequate for the purpose. Hence, it is said, the basis or
the footing of the contract was removed before the work was completed: or,
slightly altering the metaphor, the footing of the contract was so changed
by the circumstance that the expected supplies were not available that the
contract built upon that footing became void. These are the findings which
the Arbitrator has recorded in his Supplemental Award.
In my view
these are in substance conclusions of law: and I do not think
that they are good law. All that anyone, arbitrator or Court, can do is
to study the contract in the light of the circumstances that prevailed at the
time when it was made and. having done so, to relate it to the circumstances
that are said to have brought about its frustration. It may be a finding of
fact that at the time of making the contract both parties anticipated that
adequate supplies of labour and material would be available to enable the con-
tract to be completed in the stipulated time. I doubt whether it is: but, even
if it is, it is no more than to say that when one party stipulated for completion
in eight months and the other party undertook it each assumed that what
was promised could be satisfactorily performed. That is a statement of the
obvious that could be made with regard to most contracts. I think that
a good deal more than that is needed to form a " basis " for the principle
justice of the Arbitrator's conclusion depends upon the weight to
given to the fact that this was a contract for specified work to be completed
in a fixed time at a price determined by those conditions. I think that his
view was that, if without default on either side the contract period was
substantially extended, that circumstance itself rendered the fixed price so
unfair to the contractor that he ought not to be held to his original price.
I have much sympathy with the contractor: but, in my opinion, if that sort
of consideration were to be sufficient to establish a case of frustration, there
would be an untold range of contractual obligations rendered uncertain and,
seem to me to prevent the application of the principle of
frustration to this case. One is that the cause of the delay was not any
new state of things which the parties could not reasonably be thought to
have foreseen. On the contrary, the possibility of enough labour and
materials not being available was before their eyes and could have been the
subject of special contractual stipulation. It was not made so. The other
thing is that, though timely completion was no doubt important to both sides,
it is not right to treat the possibility of delay as having the same significance
The owner draws up his conditions in detail, specifies the
within which he requires completion, protects himself both by a penalty
clause for time exceeded and by calling for the deposit of a guarantee bond
and offers a certain measure of security to a contractor by his escalator
clause with regard to wages and prices. In the light of these conditions
the contractor makes his tender, and the tender must necessarily take into
account the margin of profit that he hopes to obtain upon his adventure
and in that any appropriate allowance for the obvious risks of delay. To
my mind, it is useless to pretend that the contractor is not at risk if delay
does occur, even serious delay. And I think it a misuse of legal terms to
call in frustration to get him out of his unfortunate predicament.
arbitrator had put upon him the duty of making further findings
of fact " relevant to the application of the principle in the case of Bush v.
" Whitehaven ". This may have been hard upon him, for it implies that
that decision can be ascribed to one ascertainable principle. In my opinion,
it cannot. The judgment of the Court of Appeal applied a different principle
of law from that upon which the trial judge's questions to the jury (and their
answers) were based: and the judgment of the Divisional Court was more
or less evenly balanced between the two. According to the findings of the
jury taken together the case was one in which all the work done by Bush
had been done under the original contract; the contract was such that it
carried an implied term that the Whitehaven Trustees should give possession
of the whole site without delay; the delay which had taken place changed
the conditions of the contract to such an extent that the " special provisions "
precluding Bush from making any complaint of delay could no longer be
applied ; and Bush was entitled to damages for breach of contract arising
from the Trustees' failure to keep the implied term, the damages being
represented by the additional cost of the work to him over and above the
contract price. It may be difficult to say by what principle of law the
" special provisions " of the contract became inapplicable while the contract
itself remained enforceable: but I suppose that judge and jury had in mind
that the parties by their conduct had waived the enforcement of the particular
clause. There is nothing out of order in such a finding, so long as the facts
proved are clear enough to warrant it, though normally one would expect
them to include some discussion, oral or written, between the parties. I
daresay that everyone felt that rough justice had been done.
of Appeal, however, decided the case upon a basis which had
only a slight resemblance to the findings of the jury. By ignoring all the
findings except that which related to the change in the " conditions of the
" contract " and by treating that as if it applied to the contract as a whole
and not merely to whatever was to be understood by the words " special
provisions ", they arrived at a new view of the facts upon which they thought
that a case of frustration could be made out. At some time, apparently
unknown to and unmarked by the parties concerned, the original contract
had disappeared with all its incidents and obligations and in its place had
been set up the legal relationship expressed in Bush's claim (though he had
not made it) to be paid on the basis of a " quantum meruit ". I should have
thought that it would have been much simpler to say, had the findings of
the jury warranted it, that the parties had abandoned the original contract
by mutual consent and substituted for it a new contract containing the sub-
stance of the old terms but a reasonable price clause instead of the former
fixed price. But that is not frustration: it is fulfilment with variations.
I think that Bush v. Whitehaven may be worth
as an instance of what can happen to a case during its passage through
successive Courts, but I do not think it worth recording as an exposition of
any principle of law. In that regard the editors of the Law Reports, who
ignored it, showed a sounder judgment than Mr. Hudson, who enshrined it.
In so far as it applied the principle of frustration to the facts of the case,
the principle was in my view misapplied. In so far as the judgments of
the Court of Appeal contain general statements as to the law of frustration,
I think that the subject has been so fully explored in later cases of higher
authority that the particular exposition is of no real value. I am sincerely
our decision embarrasses builders, who may in some cases have
found in the second volume of Hudson on Building Contracts a way of
mitigating the risks of tenders to which the law did not truly entitle them.
But in my view their safety lies in the insertion of explicit conditions in any
fixed price contracts they may undertake; it does not lie in an appeal to
the principle of frustration.
Lord Somervell of Harrow
that the words on which the Appellant seeks to rely in the letter
of 18th March were not incorporated in the contract.
I have had
the advantage of reading the opinion which has just been read
by my noble and learned friend Lord Reid. I agree with him that it is
desirable to decide what is the proper basis of " frustration ". I also agree
with his conclusion on that matter and I should add nothing except the
possibility of confusion if I sought to restate it in my own words.
therefore turn to its application to the issues in the present
As the senior member of the Court of Appeal which remitted the case to
the arbitrator, I would like to express my regret that we did not give
more assistance to enable him to distinguish the " facts " from his conclusion
on them. Fortunately, one or two questions put to counsel in the course
of the argument showed that there was now no conflict as to relevant facts.
to be performed in future are based on expectations. If
party is equally well informed as to the data on which expectations must
be based, it may be said that these expectations are the " basis" or
" footing " on which the contract is made. It would, of course, be absurd
to suggest that if such expectations are not realised the " basis " has gone
and the contract is frustrated. As Lord Sumner said in the Larrinaga case
(29 Com. Cas. 1 at p. 18): " In effect most forward contracts can be regarded
" as a form of commercial insurance, in which every event is intended to be
" at the risk of one party or another." Later he says: " No one can tell
" how long a spell of commercial depression may last; no suspense can be
" more harrying than the vagaries of foreign exchanges, but contracts are
" made for the purpose of fixing the incidence of such risks in advance, and
" their occurrence only makes it the more necessary to uphold a contract
" and not to make them the ground for discharging it."
present contract, was the risk of shortage of skilled labour
fixed on the Appellant? A builder who undertakes to finish a building by
a certain day is, on the face of it, plainly taking such a risk. There are
provisions in the present contract which re-enforce this construction, were
it necessary to do so. With regard to prices of certain materials and rates
of wages there are what are called escalator clauses. The Appellant was
not prepared to take the risk of increases in these matters. The parties also
directed their minds to the possibility of the work not being completed in
the specified time. The Appellant was to pay so much per week in
damages. Extra time could, however, be allowed if there was delay by
strikes or if the work was stopped by order of the surveyor. This is to
me a somewhat obscure clause, but it is sufficient that there was an exception
clause for delay which did not cover shortage of labour, and provided only
for relief from penalties and not for any extra cost that the delay might
cause the Appellant. The shortage of skilled labour as is shown by the
admitted figures set out in the points of claim was very substantial. Evidence
was called, which may not have been admissible, to show that the expecta-
tions were based on statements on behalf of the government as to the
probable availability of skilled labour. A party contracting in the light
of expectations based on data of that or any other kind must make up
his mind whether he is prepared to take the risk of those expectations
being disappointed. If not then he will refuse to contract unless protected
by some specific provision. There is no such provision here. The Appellant
risk under the contract, and it seems to me quite impossible
maintain that the contract did not apply in the situation as it remained,
the expectations on which the estimate was based not having been realised.
the decision in Bush v. Whitehaven Trustees (2 Hudson's
Contracts 4th edn. p. 122) I doubt if the issue of frustration would ever
have been raised. I will give my reasons as shortly as I can for thinking
that that case should not hereafter be citable as a decision relevant to
the law of frustration. The case was fully examined by Cohen, L.J., as
he then was, in Parkinson (Sir Lindsay) & Company Limited v. Commis-
sioners of H.M.'s Works and Public Buildings  2 K.B. 632). The plain-
tiffs' claim was for extra expenses incurred on work and labour in that the
defendants had not made the site on which the plaintiffs were to do the
work available as required. The delay was substantial and turned a summer
contract into a winter contract. The defendants relied on an exception
clause providing that a failure to make the site available when required
should not " vitiate or affect the contract". I think that the jury took
the view, whether sound in law or not, that the delay was so great that
it ought not to be covered by the exception and that the defendant should
be treated as in breach. It is the form of two of the questions left to the
jury that led the courts to deal with the case as one of frustration. The
first two questions and answers were as follows: —
Was it the duty of the defendants under the contract to be
" in a position at the commencement of and at all times during the
" contract to give the contractor the use of so much of the site of the
" works as might, in the opinion of the engineer, be required to enable
" the contractor to commence and continue the execution of the works
" in accordance with the contract? A. Yes.
Was the contract made upon the basis that the defendants would
" be in a position to act as aforesaid? A. Yes."
I doubt if
this second question was a proper question to put. It was in
event liable to mislead. " Basis " may mean no more than " expectation ".
If it means more it is difficult to reconcile questions (1) and (2) with
giving any effect to the exception clause. The fifth question is also difficult.
" Were the conditions of the contract so completely changed, in consequence
" of the defendants inability to hand over the sites of the work as required,
" as to make the special provisions of the contract inapplicable? A. Yes."
This does not suggest that the contract is gone altogether but only that
the special provisions are inapplicable. The jury, in my view, took these
words as referring to the exception. Question 8 was as to the " damage
" suffered ", and the jury awarded £600 over and above the contract price.
that Lord Esher had some doubt as to whether the answer
to the fifth question should be taken as a binding finding. Findings by
juries on mixed questions of law and fact are not precedents. That is no
doubt why the case was not reported in any law report. I doubt myself,
with respect, whether on the findings of the jury taken with the terms of
the contract it was possible to treat it as a frustration case. I am clear
that it cannot be regarded as a precedent in the law of frustration as applied
to building or any other contracts.
I would dismiss the appeal.
(32087)8124—124 35 5/56 D.L./PA/19