Can I get a standard standard for civil engineering work and a unit price table for materials, etc. for construction cost estimation? Also, do you sell standard road structures?

We read and rent civil engineering standard estimation standard book (civil engineering work, electricity / mechanical part, plan / survey part) at citizen information center (city hall the third floor).
We can read unit price list such as civil engineering materials or public construction design labor unit price list in citizen information center and release on related homepage. Road structures standard maps are published on related websites and are not sold.

Answer:
Technical Management Division
Phone: 045-671-3964, Fax: 045-651-6527