Earth’s core The Crust has a thickness of about 10 to 40 km. It is mostly made up of light silicates with an average Gamma = 3 g/cm3. The upper and ...
Read more Soil Formation and Types of Soil
Earth’s core The Crust has a thickness of about 10 to 40 km. It is mostly made up of light silicates with an average Gamma = 3 g/cm3. The upper and ...
Read more Soil Formation and Types of SoilObjective: To learnt the technique of unfolding and folding of a metric chain. Instruments: Metric chain Procedure: Unfolding: Remove the strap of the...
Read more To learnt the technique of unfolding and folding of a metric chain.Chain Survey: One of the most basic types of field survey is Chain surveying. It is the method in which only the horizontal measurements are essential...
Read more Study of Various Instruments used in Chain Surveying and their usesStandard Followed ASTM D 2216-98 or AASHTO T 265-93 Objective This test is performed on soil samples and entails the following objectives: To determin...
Read more Determination of Moisture Content by Oven Drying MethodStandard Used ASTM C-187 Objective The performance of this test aims at the following objectives: To precisely determine the quantity of water require...
Read more Determination of the normal consistency of hydraulic cementStandard Used BS 196-3 Objective The objective of performing this test is to determine the soundness of cement and to check if the impurities present ...
Read more To determine soundness of cement by Le-Chatelier’s apparatusStandard Used ASTM D 1037 Objective Following are the objectives of performing this experiment: To determine the compressive strength of wooden cubes ...
Read more To Perform Compression Test on Wooden Sample, when load is appliedObjective To investigate the rainfall-runoff relation of a long duration rain storm on dry catchment. Apparatus: Basic Hydrology Apparatus Stopwatch C...
Read more Investigation of rainfall – run off for long duration of rainIntroduction: Bod determination is often considered as one of the most important part of determining the water quality as it determines its purificati...
Read more Determination of BOD of the given sampleIntroduction: This experiment basically relates the amount of saturation of oxygen in the given water sample such as that of drinking purpose, industr...
Read more Determination of Dissolved Oxygen in Water