§ 16550S.3. Materials and Construction Methods  


Latest version.
  • All Portland Cement (PC) Concrete, materials and construction methods shall conform to Standard Specification Item No. 420, "Drilled Shaft Foundations". P.c. concrete for foundations shall be Class A, conforming to Standard Specification Item No. 403S, "Concrete for Structures". Reinforcing steel shall be grade 40 (40,000 psi) [SI grade 300 (275 megaPascals)] and shall conform to Standard Specification Item No. 406, "Reinforcing Steel".