M.test#2 Air Entrained ASTM C138

M.test#2 : Test method for Air Entrained ASTM C138

This test method covers determination of the air content of freshly mixed concrete from observation of the change in volume of concrete with change in pressure

M.test#1 Slump Test ASTM C 143

Mix design of concrete test#1: SLUMP TEST ASTM C 143

This test method covers determination of slump of fresh concrete both in the laboratory and in the field .

SUMMARY OF THE SECOND CHAPTER : SOIL TESTS FOR HIGHWAY PURPOSES

SUMMARY OF THE SECOND CHAPTER : SOIL TESTS FOR HIGHWAY PURPOSES

Soil engineering is vital within civil engineering. The properties of a soil influence and affect a structure when being built and as a result the soil must be tested before designing

We end this chapter of "soil tests for highway purposes" with our 8 posted tests , and our next stop is " Mix Design of Concrete ACI 211"

A minor reminder of what the posted tests in this photo 

S.test#4 California Bearing Ratio

S.Tests#4: California Bearing Ration AASHTP T 193 - 93 ASTM D1883

This test method covers the determination of the California Bearing Ratio ( CBR) of pavement subgrade , subbase and basecoarse materials  rotary compacted specimen . The test method is primarily intended for - but not limited to - evaluating the strength of the cohesive materials having maximum particle sizes less than 19mm.It is the load to penetrate a cylinder with some speed to 0.1 in. or 01.2 in