Show Big Engineering Contracts The sum involved In In en engineering construction contracts let tet In the United United Unit Unit- ed M States since the first of the year IB Ill approaching the thc billion mark and continues continues to show a n gain over last year The money value of ot contracts let Including all ull classes of ot construction construe construe- tion from January 1 to date is as us against a n total of ot In the corresponding period a n year era ego Of or the sum Involved so 80 far u k ky j y ar r went Into privat o operations |