The provisions of Code sections 810 and 813 as to street improvements contemplate a resolution of necessity or advisability and the letting of contracts for the work proposed to the lowest bidder, and by amendment to these sections (chapter 40, Acts 34th Gen. Assem.) the resolution and the bid may relate to one or more kinds of material proposed to be used, so that the city council may in accepting a bid and entering 'into a contract select the material to be used with reference to the cost of the work constructed of such material as compared with the cost of other kinds of materdál contemplated in the resolution and proposed by the bidder.
Under these provisions, a resolution of necessity was introduced into the council of the defendant city on May 26, 1911, and a notice thereof was caused to be published in accordance with the provisions of Code section 810 (which need not be further specifically noticed) that said resolution would be considered for passage by the city council at a meeting to be held on June 19th following, at which time owners of property subject to assessment of the costs of the street improvements contemplated in the proposed resolution might appear and make objection. On the date last above specified, the proposed resolution of necessity was duly passed with certain amendments, of which notice will be taken hereafter in proper connection. No objections were made at the meeting of the council at which the resolution was adopted, but on July 25th following the plaintiff with others owning property abutting on the street the improvement of which is involved in this controversy filed a written protest against letting a contract for brick, concrete, or any other noisy pavement. In the meantime, on July 6th, it had been ordered that certain streets specified in the resolution of necessity passed June 19th be improved in the manner specified *709in said resolution of necessity by grading, curbing, guttering, and paving the same with one of the kinds of paving thereinafter described, and it was directed that proposals received for the construction of said improvement would be acted upon by the council on July 25th, the clerk being instructed to advertise for proposals for the construction of such improvement, the work to be commenced on or before August 10, 1911, and fully completed on or before January 1, 1912. On July 25th all the proposals were rejected. On September 11, 1911, the council passed another resolution instructing the clerk to advertise for proposals for the work contemplated in the original resolution of necessity adopted on June 19th, which proposals should be acted upon at a meeting of the council on the 16th day of October, and on September 20th the mayor returned this resolution to the city clerk, with the request that he convey to the council the information that such resolution was vetoed for certain reasons specified relating to the advisability of letting a contract under such resolution, with information that, if the council should see fit to pass such a resolution providing for the receiving of bids and letting the contract after the 1st of January, 1912, he would sign it. Disregarding this attempted veto, the council on October 17th proceeded to act upon the proposals made by this intervener and by one Ford, refusing to consider and rejecting certain portions of the bid of said Ford relating to bitulithic pavement on the ground that such bid was in this particular irregular, informal, and of uncertain meaning, but awarding to said Ford the contract for other portions of the proposed work, and accepting the bid of intervener Horrabin for bitulithic pavement on the street to which this controversy relates as the lowest sealed proposal received by the city for such pavement. At the same meeting the council amended the plans and specifications which had first been filed and approved by the council on July 5th., The decree of the *710lower court enjoins the council from entering into a contract with intervener for the construction of bitulithie pavement on the street on which plaintiff’s property abuts, in accordance with the plans and specifications adopted, under the acceptance of his bid.
enactment: presumption. The proposal to construct the improvement by the use of one or another of two or more kinds of material was unauthorized, unless chapter 40, Acts of 34th General Assembly, was a part of the law of the state, It is contended for appellee that this statute was not regularly adopted because the bill as passed -by the two branches of the General Assembly was not signed by the President of the Senate in the presence of the Senate in accordance with the joint rules of the General Assembly, and it is stipulated that the Journal of the Senate fails to show that the President of the Senate signed such bill in its presence. On the other hand, it is stipulated that the enrolled bill now on file in the office of the Secretary of State bears the signature of the President of the Senate and of the Speaker of the House and of the Governor. The only requirement of the Constitution with reference to the signature of bills which have passed both houses is that they “shall be signed by the Speaker and President of their respective houses” and be approved by the Governor. Const, art. 3, sections fifteen and sixteen. Counsel for appellee have cited no authority for their contention that a 'bill passed and signed in the method provided for in the Constitution does not become a law if some joint rule of the Legislature relating to the method of procedure of-the two houses has been violated.
However this may be, we must necessarily entertain the presumption that the essential requirements were complied with in the absence of evidence to the contrary.
*7112. Same. *710The enrolled bills duly signed and deposited with the Secretary of State constitute the ultimate proof of *711their regular enactment, and behind them it is impossible for any court to go for the purpose of ascertaining what the law is. Duncombe v. Prindle, 12 Iowa, 1; Collins v. Laucier, 45 Iowa, 702; Western Union Telegraph Co. v. Taggart, 141 Ind. 281 (40 N. E. 1051, 60 L. R. A. 671).
3. Same. The - observance of the joint rules of the Legislature by its members and officers is a matter entirely within its own control and discretion, and is not subject to review by the courts. St. Louis & S. F. R. Co. v. Gill, 54 Ark. 101 (15 S. W. 18, 11 L. R. A. 452).
Mere failure of the journals to show .compliance with the requirements as to the method of enacting a law will not be conclusive that such requirements were not complied with. Commissioners v. Higginbotham, 17 Kan. 62.
4. Municipal corporations: public improvement: statutes. II. An ordinance of the city which was in force prior to the enactment- of chapter 40, Acts of 34th General Assembly, provided for proposals for street improvements only in accordance with -a resolution providing for a specified material, and it is contended that, so long as this ordinance was not amended, the council could proceed only in accordance with its provisions, notwithstanding the passage of the subsequent statute. It is true that, where the statute contemplates the enactment of ordinances providing for the method of making improvements, the city can proceed only in accordance with such ordinances, but, where the statute provide, in detail the method of procedure, an ordinance is not necessary and the city may-proceed in accordance. with the statutory provisions, regardless of the provisions, of its ordinances. Martin v. Oskaloosa, 126 Iowa, 680; Hardwick v. Independence, 136 Iowa, 481.
*7125 Same-necessity1? °f sufficiency: *711III. The resolution of necessity introduced on May *71226th of which notice was duly given did not expressly state that the paving contemplated should be constructed of 0n6 the hinds of material described therein, selection to be made by the council after bids were received, but it did specify different kinds of paving, and, in view of the statute above referred to, it must have been evident'that the proposition was to have paving constructed of some one of the various materials described. The statute does not require that the proposed resolution and notice thereof state all the details of the contemplated improvement. The object is to apprise the public and persons interested of its general character, and give opportunity for investigation and.protest. Nixon v. Burlington, 141 Iowa, 316. Even if the proposed resolution was not sufficiently specific, it could be amended at the time fixed for its consideration and passage. Code, section 810.
6. Sameotyectio^to resoiution. The plaintiff had, in fact, notice of the contemplated improvement, and -he appeared to make his objections thereto before the council had taken any action whatever with • reference to taking proposals or letting contracts. The notice of the proposed improvement had served its purpose, and the council had passed a valid resolution of necessity. He can . not now be heard to say that the action of the council was without jurisdiction. No such objection as that now urged was suggested by him when he filed written objections to the proposed action of the council. Dubbert v. Cedar Falls, 149 Iowa, 489.
7. Same- plans t£nsS:Pwhena’ to be filed. IV. The plans- and specifications were not on file with the city clerk until July 5th, but it was not necessary tihat they should be on file until there was a11 -advertisement for bids. Such plans and specifications are for the purpose of entering into a contract, and not for the purpose of ad*713vising tbe property owners of tbe nature of tbe proposed improvement. Nixon v. Burlington, 141 Iowa, 316.
ordinances: Y. The mayor’s attempted veto of tbe action of tbe council instructing tbe clerk to advertise for proposals in accordance with tbe resolution of necessity, and tbe plans and -specifications was ineffectual for two reasons. In the first place, failure to call a meeting of tbe council within fourteen days after the action of tbe council was taken rendered bis attempted disapproval nugatory under tbe provisions of Code, section 685. Hardwick v. Independence, 136 Iowa, 481. This requirement that a meeting of tbe council be called was not obviated by directing tbe city clerk to inform tbe council at some meeting not specified that he disapproved of tbe resolution.
9‘ AME In tbe second place, no approval by the mayor seems to be necessary in case of a vote or direction to tbe clerk to advertise for proposals. Tbe statute requires a resolution of necessity and an ordinance or resolution ordering tbe making of tbe improvement, but it does not require that directions to tbe clerk as to tbe steps necessary to be taken shall be by ordinance or resolution (see Code, sections 810-813, 823, 825, 867), and tbe council may act by vote without tbe approval of the mayor in cases where no ordinance or resolution is required. Merchants’ U. Barb Wire Co. v. Chicago, B. & Q. R. Co., 70 Iowa, 105; Cascaden v. Waterloo, 106 Iowa, 673. Although this action of tbe council which tbe mayor attempted to veto recited tbe previous resolution of necessity, its only function was to direct tbe clerk to advertise for bids, and as already suggested, there is nothing in tbe statute requiring that such direction be by resolution.
*714o • io. oame: rejecconstructive * fraud. *713Although it has seemed necessary and- proper to notice tbe 'various grounds already considered on which, according to contentions for appellee, tbe court might *714properly h'ave based its action, the ground on which the court acted as indicated by its decree was « that the letting of the contract to intervener “was a legal or constructive fraud.” The facts on which such a finding was predicated were without doubt the rejection, by the council of Ford’s bid on bitulithic pavement and the acceptance of the bid of intervener at -a higher price; he -being the only bidder. The bid of Ford, if a valid bid for bithulitic pavement, was $1.90 per square yard, while the bid of intervener was for the same pavement $2.04 per square yard, and it is agreed' that -this -difference in price would amount to $7,500 on the entire quantity of bitulithic pavement proposed to be laid.
The resolution >and advertisement for bids related to “bitulithic, sarcolithic, mineral rubber or asphaltic concrete paving,” “Portland cement concrete paving,” and “’brick block or creosoted wood block paving.” Ford’s proposal was in several divisions “for laying brick block pavement,” “for laying creosote wood block pavement,” “for laying asphaltic concrete pavement,” “for laying sarcolithic or its equal pavement, using sarco or its equal,” •and “for laying bitulithic or its equal pavement, using bitulithic or its equal.” The proposals of interevener were “for laying bitulithic pavement,” “for laying sarcolithic mineral rubber pavement,” “for laying asphaltic concrete pavement,” etc. The alleged irregularity in Ford’s proposal as to bitulithic paving was in offering only to lay “bitulithic or its equal pavement, using bitulithic or its equal.” The contention for appellant is that the proposal of Ford with reference to “bitulithic or its equal pavement, using bitulithic or its equal,” was indefinite, uncertain, and not responsive to the council’s proposals, and therefore was properly rejected. If Ford were here insisting that the contract should have been awarded to him as the lowest bidder, we might well say that he was entitled *715to no consideration. Nut the plaintiff as a property owner is insisting that the council might nnd should have accepted Ford’s bid, and that the result o£ such acceptance would have been to make good his bid by laying 'bitulithic pavement at $1.90 per square yard, with a saving in the ■expense of the paving of $7,500, and that the council ■committed >a legal or constructive fraud upon property •owners by rejecting such bid, when, if it had been accepted, Ford would have been bound to construct bitulithic pavement at the rate specified. In other words, the contention for plaintiff is that the words “or its equal” were plainly surplusage in view of the advertisement in response to which Ford’s bid was made. This contention we believe to be entirely sound. Ford knew that the council had no .authority to advertise for “bitulithic or its equal pavement,” and that it had not purported to do so, and, when he proposed to lay bitulithic or its equal pavement at a specified price, he authorized the council to accept his proposal for bitulithic pavement without condition. His bid was framed in his own terms, and he was bound to assume that the council might give it a construction which would render it valid and binding rather than a construction which would vitiate it and render it a farce. We think that there was no such doubt or uncertainty as to the effect of Ford’s bid as- to justify the council in refusing to consider it. The result of the council’s action was to avoid the acceptance by it of Ford’s bid as the lowest and the necessary acceptance of a higher bid by intervener, the only other bidder. This was evidently in its result a fraud ■on the property owners, for it compelled them to pay a higher rate for the pavement ordered. No 'doubt, the council had authority to accept intervener’s bid as the lowest if there was no other bid proper' for their consideration; Dubbert v. Cedar Falls, 149 Iowa, 489; Saunders v. Iowa City, 134 Iowa, 132; but the council committed a legal wrong in rejecting Ford’s bid without *716reasonable ground for doing so, and thus putting them in tbe position of being bound to accept, a higher bid or postpone the letting of tbe contract.
No claim is made that there was actual fraud on tbe part of tbe council or its members or on tbe part of tbe intervener; but tbe result of tbe improper action of tbe council in rejecting Ford’s bid amounted to a fraud upon plaintiff and tbe other property owners, and tbe lower court properly so found.
Tbe decree is therefore affirmed.
Deemer, J., takes no part.