Construction work of the Daini-Shinmei Road Akashigawa bridge

Ground improvement construction works which is a quay (-10m) at Omori area, Port of Noshiro

Fabrication of mock-up subassembly for radio isotope production research at the fast reactor Joyo, 1 set

①Main engine (MTU16V4000M70) maintenance,②Main engine (MTU8V2000M93) repair

Operation for industrial standard decision system, 1 Set

Construction work of the superstructure of lamp bridge in Singu Kiho road

Construction work of the R4 Ohmaru groundsills and others at Tama River

①Construction work of the Superstructure of R4 Kenoudou Kamigou Bridge No. 1. ②Construction work of the Superstructure of R4 Kenoudou Kamigou Bridge No. 2. ③Construction work of the Superstructure of R4 Kenoudou Kamigou Bridge No. 3

Deployment of terrestrial and BS2K television-broadcasting master control facilities for new NHK Broadcasting Center 1 set

Detailed design of the Matsuyama Expressway Odagawayokaze bridge and the other 3 bridges