[PDF] Download Surveying Leveling Books Free (22.5 MB Files)

Download textbook for surveying and leveling is very important for surveyors. Today I am going to share with you an E-book on surveying pdf free download file of 22.5 MBs. This surveying book is titled as “Fundamentals of surveying and leveling it is written by SK Roy who is a professor at Bengal Engineering College. The … Read more

Field Density Test (FDT) 7 Methods and their Comparison

field-density-test

Different types of field density test are being practiced in different parts of the world for evaluation of in-situ soil compaction and knowing the relative degree of compaction. FDT which is acronym of Field Density Test is a Quality Control test carried out at site for knowing the increased density or compaction achieved at site … Read more

Use of Bentonite Slurry in Pile Foundation

use of bentonite slurry in pile foundation

The uses of Bentonite Slurry in Pile Foundation and diaphragm walling wherein the bentonite is defined as excavation supporting slurry, lining tube or drilling mud are very similar and are considered one and the same. Due to the application of Bentonite slurry in construction it is sometimes referred as retainer, sealant and stay-insular. The essential … Read more

Field Density Test Calculation – A step by Step Guide

Knowing the correct method for field density test calculations is very important for Transportation Engineers and Civil Engineers. Whether you are about to found the footing of a building on soil, or is working on a dam project where roller compacted concrete is used or you are working on a highway  project where subgrade is … Read more

Types of lifts – Scissor lifts – Fork lifts – Aerial & Boom

Different types of lifts in construction

Few years back when I was managing a maintenance project of a multi-storied building; I was actually in the same situation as you are i.e. searching for the different types of construction lifts suitable for my needs. In all the construction projects you need machines that let workers reach workplace at a height whether it … Read more

Properties of Hardened Concrete

The word hardened concrete means the concrete which has been initially set and is not fresh like a workable and plastic concrete. So we can say that the word hardened concrete specifies its stage of “plasticity” which is gone and now the concrete is in hardened form after setting. [su_note]Workability and related properties of fresh concrete are … Read more