Here some this must civil engineer’s know to be given below:<\/p>\n
-every engineers must know different tests performed on SOIL,AGGREGATES,CONCRETE,CEMENT &BITUMEN<\/p>\n
-test on soils which is used to determine bearing capacity of soils, which is further used in design of foundation.<\/p>\n
-the survey methods and can study the survey maps ,use of total station,theodolites,compass, levelling machines and other surverying equipments<\/p>\n
-code provisions like ASTM, ACI, AISC, IS \u2026.<\/p>\n
-the basic knowledge of geo-technical investigation and soil properties.<\/p>\n
-length to height ration,the thickness of the wall and area of other rooms while designing a building.<\/p>\n
-about the different methodology of structural calculation like force method , displacements methods and moments methods.<\/p>\n
-different test performed on water like PH value,hardness,acidity and alkalinity, etc<\/p>\n
-the minimum thickness of the slabs is five inches<\/p>\n
-water absorption should not be more than 20% in brick and not more than 5% in stones<\/p>\n
-lapping is not allowed for the bars having diameters more than 36 mm it is then welded.<\/p>\n
-minimum bars for square column is 4 nos and for circular column is 6 nos<\/p>\n
-PH value of the water should not be less than 6 and not greater than 8.5<\/p>\n
compressive strength of bricks is 3.5 N\/mm<\/p>\n
-in steel reinforcement,binding wire required is 8 kg per MT.<\/p>\n
-a set of cubes tests shall be carried out for each 30 cum of concrete \/every batch of cement<\/p>\n
-water cement ratio for different grades of concrete shall not exceed 0.45 for M20 and above and o.50 for M10\/M15.<\/p>\n
the other concepts\/subjects which are necessary is<\/p>\n
-estimating and costing<\/p>\n
-construction management<\/p>\n
-steel structures<\/p>\n
-transportation<\/p>\n
-geo technical \/soil mechanics<\/p>\n
-drafting\/drawing using software<\/p>\n
-water resources and environmental engineering<\/p>\n