401 - GENERAL CONCRETE 400-1 SECTION 401 . - KDOTGENERAL CONCRETE. 401.1 DESCRIPTION. Provide the grades of concrete specified in the Contract Documents. See SECTION 402 for specific requirements.grade of concrete,grade of concrete,Mix Design for M40 Grade of Concrete as per IS 10262:2009Oct 20, 2014 . Abstract: The main aim of this project is to provide the general mix design for any grade of concrete, so that, this project contains the mix design.
grade of concrete