
334 Mass. 516 (1956)
136 N.E.2d 186
ALBERT SMITH
vs.
CITY OF LOWELL & another.
Supreme Judicial Court of Massachusetts, Middlesex.
May 11, 1956.
July 27, 1956.
Present: QUA, C.J., RONAN, WILKINS, SPALDING, & WILLIAMS, JJ.
Francis K. Monarski, Assistant City Solicitor, for the defendants.
P. Harold Ready, for the plaintiff.
WILLIAMS, J.
This is a bill in equity by a former employee of the city of Lowell who retired on May 24, 1953, under the provisions of G.L. (Ter. Ed.) c. 32, § 58, as appearing in St. 1950, c. 668, § 3, for a declaratory judgment as to the amount of retirement allowance to which he is entitled. He is a veteran and at the time of retirement had been employed in the water department for over thirty years. Since April, 1946, he had held the position of chief *517 engineer and was under civil service. Section 58 provides for an allowance computed "at sixty-five per cent of the highest annual rate of compensation, including any bonuses paid in lieu of additional salary or as a temporary wage increase in addition to his regular compensation, and including any maintenance allowance, payable to him while he was holding the grade held by him at his retirement, and payable from the same source." The group of employees with whom the plaintiff was classified was exempted by city ordinance from the effect of St. 1947, c. 649 (now G.L. [Ter. Ed.] c. 149, § 33A), which provided that work by a city employee in excess of forty hours in any week shall be compensated for as overtime.
A master, to whom the case was referred, found that as chief engineer the plaintiff was responsible for the employees in the engineer room and, there being on one qualified and available to relieve him, was required to work seven days each week. For at least six years immediately preceding his retirement he had taken no vacations but accepted vacation money in an amount equal to five days' pay. According to the compensation schedule issued by the city manager, with the approval of the civil service commissioner on July 6, 1952 (see G.L. [Ter. Ed.] c. 31, § 2A [b]), the plaintiff was classified with "All Stationary Engineers, Stationary Firemen and Oilers in any City Department." "As to anybody in this category, regardless of the department employed in, the department shall be considered to be open on a seven day basis, from Saturday midnight to Saturday midnight. The days and hours of actual employment shall be as determined from time to time by the department head, except that each in this category shall be considered to be on a five-day forty-hour week basis, and the compensation for a week's work of forty hours shall be as set forth in the schedule. Should services in employment in excess of forty hours be required the first eight hours of excess service shall be at straight time and service in excess thereof shall be at time and one-half." Under the compensation schedule the plaintiff received a certain amount for five *518 days' work which was called the weekly rate and was paid from a regular appropriation. He received one fifth of that amount for the sixth day and for the seventh day one and one half times the amount he was paid for the sixth day regardless of the number of hours he worked, these two amounts being charged against a "permanent overtime" appropriation. His total wages in the last year of his employment were $5,991.06. The question for decision is whether his retirement allowance should be sixty-five per cent of that amount, namely $3,894.21, or $2,610.71 the amount awarded by the retirement authority which was based on his compensation for a five day forty hour week. It is agreed that "overtime pay" cannot be considered in computing the "highest annual rate of compensation." The master found that the plaintiff was entitled to the higher figure of $3,894.21, concluding that "the pay schedules promulgated from time to time by the city manager were merely used as a basis or guide by the defendant to arrive at a fair and adequate compensation for a full seven day work week the plaintiff was required to and did work." He found that "no `overtime' as such, is involved, regardless of how it may be described in the defendant's payroll records or how the money for payment thereof was appropriated."
An interlocutory decree was entered confirming the master's report and overruling the exceptions to the report of the defendant city. A final decree entered on November 29, 1955, declared the highest annual rate of compensation earned by the plaintiff was $5,991.06; that the plaintiff is entitled to receive and the city is directed to pay an annual pension amounting to sixty-five per cent of this sum; that the city is indebted to the plaintiff in the amount of $3,403.94; and that the defendant city manager is directed "to make such orders as may be necessary to carry this decree into effect." The defendant city appealed from each decree.
The exceptions to the master's report are principally based on his alleged errors in finding certain facts and in omitting to find others. As the evidence is not reported there is no *519 ground on which they can be sustained. The findings of the master do not appear to be mutually inconsistent and seem to justify his conclusions. There was no error in the interlocutory decree. We are not convinced by the arguments of counsel that there was error in the final decree. The question for our decision is what was the employee's "highest annual rate of compensation." The term "rate" means the valuation of something based on comparison with some standard, and as used in the retirement statute is to be construed with reference to its context and the result intended to be accomplished. See Central National Bank v. Lynn, 259 Mass. 1, 12. The objective of the statute is to provide for a retired employee an annual allowance amounting to a certain percentage of the regular compensation received by him before retirement. It is plain that the plaintiff's regular compensation was in the amount found by the master. None of it could properly be considered payment for "overtime" because it was payment for his customary and normal work. See Cote v. Bachelder-Worcester Co. 85 N.H. 444, 447. While the wage of the plaintiff per hour was computed on the basis of wages payable for a five day forty hour week this was not the basis for his total seven day compensation. The plaintiff's retirement allowance should be calculated from his actual compensation if regularly fixed and paid. It is no sound ground for reducing it that he may have been permitted to work short hours on Sunday; that his compensation for work in excess of five days per week was carried on the city's books as overtime (see Lowell v. Massachusetts Bonding & Ins. Co. 313 Mass. 257, 271); and that a portion of his compensation was paid from an appropriation for "overtime." See Rock v. Pittsfield, 316 Mass. 348, 351.
Interlocutory and final decrees affirmed.
