To promote IT in public works projects (CALS/EC)

　By digitizing information related to a series of business processes "planning / design, bidding, contract, construction, maintenance, etc." of public works will be digitized, exchanged, shared, and cooperate to improve business execution efficiency, transparency, We aim to reduce costs and ensure and improve quality.

　Delivering the results of geological surveys and survey work, the results of design work (drawings, etc.), and the final products of the completed construction work in electronic data in accordance with each "Guidelines and standards".

It is easy to receive and receive materials, and the storage space can be reduced.

This makes it easier to search and process information, and to reuse data.

Based on the guidelines and standards of the Ministry of Land, Infrastructure, Transport and Tourism, we have created a Yokohama City version.
(Posted on the website)
Procedures / Standards---Standards such as folder structure and file format for electronic delivery.
Guidelines --- It shows specific procedures and creation methods for actual operation. (Specify the outline of the standards and guidelines.)

Yokohama City does not unify or specify the software used in the creation of electronic products.

Please select CAD software that can be drawn based on CAD drawing standards.
Also, please convert it to SXF file format at the time of delivery.
For more information about the SXF conversion, please refer to the website of [OCF] Open CAD format Council.
Please refer to http://www.ocf.or.jp/ (external site).

There is no recommended software for the city for electronic delivery creation support software.
Please use "Yokohama City Electronic Delivery Checker" for check at the time of electronic delivery.