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SITE LABORATORIES Various site laboratories are in operation through out South Africa on various SNA Civil and Structural Engineers (Pty) Ltd projects. Site laboratories implements and maintain. Technical requirements as per ISO 17025 and SNALAB Quality manual. SERVICES OFFERED Civil Engineering Surveys - Centerline, Borrow-pit and Geotechnical surveys. Soil and Gravel Road and Foundation indicator, MDD, CBR, UCS , ITS Stabilisation Design, Densities and Quality Control Testing. Bituminous binders and Modified Binders - Quality control testing Asphalt and Slurry - Full Marshall control testing and Mix Designs Slurry Mix Designs, Core Drilling and testing Concrete - Quality Control Testing - Mix Designs - Core Drilling and testing Concrete Durability testing Chemical tests - PH, Conductivity and various Weathering tests. Aggregates - Grading- ACV, 10% Fact's
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