Revision B /17.04.2007

CONCRETE MIX DESIGN

STDP/LAB/FO/03

(BS 5328:Part2&3, BS 882)Southern Transport Development ProjectContract No. RDA/STDP/RDA/K-G.1

Contractor Consultant EmployerKumagai Gumi Co., Ltd. Roughton International (UK) in Association Road Development Authority

RequirmentsSite Cement Content (kg/m3)

Structure Max.size of the Aggregate (mm)

Requirment Air Content (Vol.%)

Strength Category N/mm2 Required workability Period (Hrs)

Consistency -Slump (mm)

Raw ComponentsCement manufactured by Aggregates Type/Manufacture/Contractor

Type/Strength category

Admixtures 1

2

3

Mix Design by Calculation of VolumeProject Design N/mm2 Water/Cement Ratio