What is Rate Analysis? The basis of arriving at a correct and reasonable rate per unit. Work or Supply for a particular item following its specification and detail survey of materials, labour, equipment, etc. as required for the unit work and their prevailing rates may be called as an analysis of … [Read more...]
Concreting in Construction | Classification of Concreting | Properties of Concreting | Grades of Concreting in Construction | Advantage & Disadvantage Concreting
Introduction of Concreting in Construction Concrete is most frequently used man-made construction material in the world and is second only to water as the most used substance on Earth. It's obtained by mixing cementing materials, water, and aggregates, and at times admixtures, (shown in as per … [Read more...]
What Is Formwork Failure | Causes of Formwork Failure
What Is Formwork Failure? The construction of a concrete building needs formwork to support. Specific forms are engineered structures that are necessary to support loads like construction materials, fresh concrete, equipment, workers' movement load, various impacts, and also wind … [Read more...]
IS Code for Civil Engineer [Q&a]
IS Code Full name is INDIAN STANDARD CODE. Civil & Mechanical Engineer we are using different IS Code for different work. This IS code Normal person written his experience in this IS Code. IS Code Publish by Bureau of Indian standard. Bureau of Indian standard (BIS) to be ensured of quality … [Read more...]
What Is Self Compact Concrete | What Is J-ring Test | Equipment of J-ring Test | Procedure of the J-Ring Test
What Is Self Compact Concrete? Making concrete structures without vibration has been done in the past. For example, the placement of concrete under-water is done by the use of tremie without vibration. Shaft concrete and mass concrete may be successfully placed without vibration. But the … [Read more...]
What to Look While Buying Best Door Locks for Your Next Home | What to Look for While Buying
What to Look While Buying Best Door Locks for Your Next Home All of us have a place to live in, which we call ‘our home.’ It’s our valuable asset and we want it to be the most secure place. But let us just agree, we don’t actually consider a lot of things before installing a security system in … [Read more...]
What Is Rebar | Why use Reinforcement in Concrete | Types of Steel Reinforcement Bars
We know that Rebar. It is known as reinforcement steel and reinforcing steel. This is a steel bar or mesh bar of steel wire used in reinforced concrete and masonry structures to strengthen and hold this concrete in tension. Reinforcing steel bars are used to help the concrete withstand tension … [Read more...]
Cellar Vs Basement | What Is Cellar | What Is Basement
What Is Cellar? A cellar is a part of a building that is present entirely below the level of the curb. The cellar is used mainly as a storage location, as it is completely underground. A type of wine cellar is the most popular option for storing food and other drinks, as it is out of the way of … [Read more...]
History of Remote Sensing | Application of Remote Sensing
History of Remote Sensing In the past time, the only way to store records was photography. The contemporary era of remote sensing, rise with the expansion of flight development. In 1858, the prominent name Nadar clicked pictures of Paris from his balloon. In that era, kites, messenger pigeons, … [Read more...]
What is Bitumen And Bitumens Types
What is Bitumen? Bitumen is a viscous, solid, or nonvolatile liquid. Bitumen is a complex and complected colloid system, the chemical properties of that are determined by the properties of crude oil by which it's produced. Pure bitumen is a colloid dispersion of microscopic asphalt particles in … [Read more...]
Instrumental Errors in Leveling | Type of Errors in Leveling
Errors In Leveling As explained earlier, in levelling, it is possible to make blunders, systematic errors, and accidental errors. Proper note keeping and systematic Fieldwork will eliminate the first two, while multiple readings can reduce the third to a minimum. Blunders in levelling may … [Read more...]
What Is Self Compact Concrete | What Is U Box Text | Equipment U-Box Text | Procedure U-Box Text
What Is Self Compact Concrete? Making concrete structures without vibration has been done in the past. For example, the placement of concrete under-water is done by the use of tremie without vibration. Shaft concrete and mass concrete may be successfully placed without vibration. But the … [Read more...]
What Is Quick Setting Cement | Uses of Quick Setting Cement
What Is Quick Setting Cement? Quick setting cement is one of the types of cement. This cement setting time very high like initially set in 5 mins and the final set is achieved in 30 mins, and ordinary cement initially set in 30 mins, and the final set is achieved in 24 hours, so we are told that … [Read more...]
Mortar Vs Cement | Types of Cement | Types of Mortar
Mortar Vs. Cement The difference between mortar and cement is that cement is the bonding agent, while the mortar is a product composed of cement, sand, and lime. Both substances have different purposes, as the cement is activated with water and forms a connection with other elements to form a … [Read more...]
What Is Self Compact Concrete | Equipment V-Funnel Test | Procedure V-Funnel Test. | Procedure for V-funnel flow time at T5 mm
What Is Self Compact Concrete? Making concrete structures without vibration has been done in the past. For example, the placement of concrete under-water is done by the use of tremie without vibration. Shaft concrete and mass concrete may be successfully placed without vibration. But the … [Read more...]
What Is Self Compact Concrete | What Is Slump Flow Test | Equipment for Slump Flow Test | Procedure of Slump Flow Test
What Is Self Compact Concrete? Making concrete structures without vibration has been done in the past. For example, the placement of concrete under-water is done by the use of tremie without vibration. Shaft concrete and mass concrete may be successfully placed without vibration. But the … [Read more...]
What Is Bar Bending Schedule | Preparation as Per Bs 4466 | Tolerances as Per Bs 4466
What Is Bar Bending Schedule? Bar bending is calculating of steel quantity that calls bar bending schedule. The preparation of bar bending schedules is one of the final stages in any concrete design following the preparation and detailing of the working drawings. Whereas the procedure is … [Read more...]
What Is Self Compact Concrete | History of SCC | Advantages & Disadvantages of (SCC) Self Compacting Concrete
What Is Self Compact Concrete? Making concrete structures without vibration has been done in the past. For example, the placement of concrete under-water is done by the use of tremie without vibration. Shaft concrete and mass concrete may be successfully placed without vibration. But the … [Read more...]
What Is Diversion of Headworks (Rivers) | Types of Diversion Headworks | Component Parts of Diversion Headworks (Rivers)
What Is Diversion of Headworks (Rivers)? For direct irrigation from the river, a structure is constructed across a river to raise the water level is known as diversion headwork. It divers the required supply into the offtaking canal the river. Purposes of Diversion Headworks (Rivers) • It raises … [Read more...]
Requirements of Good DPC | Prevention of Dampness: Use of DPC | Methods of Damp proofing
Requirements of Good DPC Totally impervious and should not allow travel of dampness. Durable and keep the building damp proof permanently. Economical and easy in laying. Able to resist load to which it is subject. Accommodate some structural movement without fracture. Also, … [Read more...]
Different Between Clamp Burning and Kiln Burning | What Is Clamp Burning | What IS Kiln Burning
What Is Clamp Burning? A typical clamp is shown below figure The bricks and fuel are placed in alternate layers. The amount of fuel is reduced successively in the top layers. Clamp Burning Each brick tier consists of 4–5 layers of bricks. Some space is left between bricks for the free … [Read more...]
Introduction of Clay Product | Types of Clay Product
Introduction of Clay Product There is a wide variety of structural clay products, broadly classified as facing materials, load-bearing materials, paving materials, roofing tile, and chemically resistant materials. Examples of facing materials are face brick, terra-cotta, brick veneer, sculptured … [Read more...]
What Is Structural Settlement | Causes For Structural Settlement | What Is Soil Settlement & Foundation Structural Settlement
What Is Structural Settlement? The term Structural Settlement is defined as the vertical displacement of the base of a structure, or of the surface of a road or embankment due to the compression and deformation of the underlying soil. When the weight of every structure compresses and deforms the … [Read more...]
How to Excavation Calculation in Excel Sheet | What Is Excavation | Important Point of Excavation as per IS Code
What Is Excavation? Excavation will be understood as the process of excavating and removing volumes of earth or other materials for the conformation of spaces where foundations, water tanks, concrete, masonry, and sections corresponding to hydraulic or sanitary systems will be housed according to … [Read more...]
What Is Passometer & Pedometer | Advantage of Passometer & Pedometer | Passometer Vs Pedometer
What Is Passometer? Passometer is an electromechanical and portable instrument, which count the number of paces or velocity of the body movement. It automatically records the number of paces. Its mechanism is being operated by the movement of the body. Passometer is an electromechanical … [Read more...]
What Is Drip Irrigation| Drip Irrigation Advantages | Types of Irrigation | Drip Irrigation System
What Is Drip Irrigation? Drip irrigation is a type of micro-irrigation system that has the potential to save water and nutrients, allowing water to drip slowly to plant roots, from the ground or below the surface. The goal is to put water directly into the root area and minimize evaporation. … [Read more...]
What Is Building Bye-Laws | How Essential Building By Laws:
According to the definition, building bye-laws are the norms set forth by the government authorities such as Gandhinagar Urban Development Authority(GUDA), City Corporation and Developing Authorities, for instance, Bangalore Development Authority (BDA) in Bangalore, List of urban Development … [Read more...]
IS 456 Most Important Point Part- 1
Metakaolin IMP Point As Per IS 456 • Metakaolin having fineness between 700 to 900 m2/kg may be used as pozzolanic material in concrete. (As Per IS Code-456, P-13, Cl. No: 5.2.1.4) • Note-Metaknoline is obtained by calcination of pure or refined kaolinitic clay at a temperature between 650oC and … [Read more...]
What Is Plaster | Types of Plaster As Per Material | Defects In Plastering
What Is Plaster? This id the process of covering rough walls, uneven surfaces in the construction house and other structures with a plastic material, called plaster or mortar. Sometimes, the term 'rendering' is used instead of plastering when the plaster or cement is applied to the external … [Read more...]
Tests on Stones | Crushing Strength Test, Water Absorption Test, Abrasion Test, Impact Test, Acid Test
Tests on Stones To determine the required properties of stones, the following tests Could be conducted: (a) Crushing Strength Test (b) Water Absorption Test (c) Abrasion Test (d) Impact Test (e) Acid Test Crushing Strength Test of Stone For conducting this test, a specimen of … [Read more...]
What Is Mortar | Test of Mortar | Process for Compressive Strength
What Is Mortar? Mortar is an intimate mixture of binding material, fine aggregate, and water. When water is added into the dry mixture of binding material and the inert material, binding material develops the property that binds not only the inert material but also the surrounding bricks and … [Read more...]
What Is Pedestal | Functions of Pedestal | Methods of Construction: Pedestals | Advantages and Disadvantages of Pedestal
What Is Pedestal? The term “Pedestal", so far in the Civil Engineering field is concerned, is a compressive structural member which is provided in between the footing and column, in order to transfer the load uniformly into the footing. In early times, the pedestals were not much in use. It … [Read more...]
Difference Between M25 and M30 Concrete | What Is M25 Grade | What Is M30 Grade
What Is Concrete? Contrary to popular belief, concrete and cement are not the same; cement is really just one component of concrete. Concrete consists of three basic components: water, aggregate (rock, sand or gravel), and Portland cement. Cement, usually in powder form, acts as a binding agent … [Read more...]
What Is Canal | Classification of Canals | What Is Perennial Canal | Advantages & Disadvantages of Canal Irrigation
Introduction of Canal Canal plays one of the most important roles in transportation and global commerce. The canal is widely used for the irrigation and drainage urban Water Supply, hydroelectric power generation, transportation of cargo and power generation purposes. In this article, you … [Read more...]
Must-Have Knowledge for Civil Engineers | Civil Basic Knowledge
We know the civil engineering line different work different parts of basic knowledge. So we are below points show. 1. Drawing Points to Remember for Civil Site Engineer 2. QA /QC Points to Remember for Civil Site Engineer 3. Billing / Site Points to Remember for Civil Site Engineer Drawing … [Read more...]
How to Structural Design a Building/House Step by Step Part-4 (Column Design)
As per our last article How to Structural Design a Building/House Step by Step Part-1, 2 & 3. In this article, we design slab load, slab depth, slab steel design, Slab beam design. Now in this article, we calculated a column design. Column Design Below Steps Column Design. 1. Column … [Read more...]
How to Structural Design a Building/House Step by Step Part-3 (Slab Beam Design)
As per our last article How to Structural Design a Building/House Step by Step Part-1 & 2. In this article, we design slab load, slab depth, slab steel design. Now in this article, we calculated a slab beam design. Slab Beam Design Below steps slab beam design. 1. Beam Thickness & Depth … [Read more...]
How to Structural Design a Building/House Step by Step Part-2 (Two Way Simply Support Slab)
Two Way Simply Support Slab Calculation /Design Two Way Simply Support slab Below Point Calculation Required 1. Effective Depth (d) 2. Effective Span 3. Load Calculations 4. Mid Span Moment 5. Effective Depth of Flexure 6. Reinforcement in Mild Strip 7. Check for … [Read more...]
What Is Sand Blasting | Concrete Sand-blasting Equipment | Key Benefits
What Is Sand Blasting? Commonly called abrasive blasting, grit or sand-blasting can be used to expose the aggregates inside a hardened concrete, giving it a rustic also attractive look, by eroding the surface layer. There are four typical grades of abrasion, with each one producing a matt … [Read more...]
How to Find House Construction Cost
How to Find House Construction Cost Any house construction work started before need some basic detail like before staring work completion. How much cost requirement in house construction. Here, Before construction, we calculate two types of construction cost 1. Basic / Ruf / Lumsum … [Read more...]
What Is Rolling Margin | The Procedure of Rolling Margin
What is Rolling Margin? Rolling margin is the difference between the actual weight of round bars (Reinforcement) Vs. Theoretical weight of round bars. This theoretical weight of round bars pick in IS Codes. IS Codes 1786: 2008 ( High Strength Deformed Steel Bars and Wires for Concrete … [Read more...]
What Is Waterproofing | Types of Waterproofing
What Is Waterproofing? This is the process of making a structure water-resistant or impervious to the ingress of water. Water-Proofing is essential that prevents water from penetrating buildings also helps to keep the inside areas dry. It helps in reducing the humidity inside the building, … [Read more...]
What Is Plaster | Plaster Ratio | History of Plastering | Requirements of Good Plaster
What Is Plaster? Plastering is the process of covering uneven surfaces and rough walls in the construction of houses and other structures with a plastic material known as Plaster, which is a mixture of cement or lime concrete and sand along with the required quantity of water. Different … [Read more...]
Difference Between Carpet Area and Built-up Area
What Is Carpet Area? Carpet area means it is an accurate area that can freely be covered by a carpeted inner a house and is the area of the house, excluding the thickness of the inner walls. If you had to lay out a wall-to-wall carpet in your entire house, the chosen area covered would be the … [Read more...]
What Is Bleeding In Concrete | What Is Segregation In Concrete
What Is Bleeding In Concrete? Bleeding in concrete is sometimes referred to as water gain. This is a special form of separation, in which some water from the concrete flows to the surface of the concrete, with the lowest specific gravity among all concrete components. Excessive bleeding … [Read more...]
Testing for Silt Content in Sand
Why We Measure the Silt Content from the Sand? Silt content is a fine material that's less than 150 microns. It's unstable in the presence of water. It's unstable in the presence of water. If we utilize silty sand for bonding, it will reduce the strength and cause rework. You could be … [Read more...]
What Is Cinder Block | Cinder Block Properties | Shapes of Cinder Blocks |Advantages of Cinder
What Is Cinder Block? Cinder blocks are totally different from concrete blocks. Concrete and cinder blocks are made from the same basic components; however, there is a special key component for cinder blocks and created for various functions. Cinder blocks are also made of concrete, however, the … [Read more...]
21 Difference Between Gypsum Plaster and Cement Plaster | What Is Gypsum Plaster | What Is Cement Plaster
What Is Gypsum Plaster? Gypsum plaster is made by heating gypsum at low temperatures to drive off water, to produce plaster of Paris a chalky, fast-setting material commonly used for molds and for casts to repair broken bones. It can be mixed with time to form a fast-drying interior finish … [Read more...]
Procedure for Rcc Concrete
Purpose: The purpose of this procedure is to provide a methodology for active surveillance of various activities involved in the supervision of R.C.C.work at the site and to ensure that (RCC CONCRETE ) RCC Concrete 1. Shuttering is placed as per correct line & level 2. Reinforcement is … [Read more...]
What Is Granolithic Floors | Construction Method | Advantages аnd Disadvantage
What Is Granolithic Flooring? Granolithic is also known as granolithic paving and granolithic concrete is a type of construction material composed of cement and fine aggregates, such as granite or other resistant rocks. It is generally used as a floor or paving. It has a similar appearance to … [Read more...]
What Is Rat Trap Bond | How to Use | Advantage & Disadvantage of Rat Trap Bond
What Is Rat Trap Bond? This is one of the wall constructing method of brickwork on wall construction. This method is having slight differences while placing bricks during brickwork; furthermore, it is working on a void making principle. It means there is space between two blocks when … [Read more...]
What Is Fine Aggregate | Types of Fine Aggregates (Classification)
What Is Fine Aggregate? Fine aggregates are essentially any natural sand particles won from the land through the mining process. Fine aggregates consist of natural sand or any crushed stone particles that are ¼” or smaller. This product is often referred to as 1/4'” minus as it refers to the … [Read more...]
What Is Singly Beam & Doubly Beam
What Is Singly Beam? A singly beam is the beam which is provided with longitudinal reinforcement in the tension zone. Compressive forces are handled by the concrete section in the beam. What Is Doubly Beam? The beams reinforced with steel in compression and tension zones are known as doubly … [Read more...]
Rate Analysis of Concrete
Rate analysis of concrete used of reference book IS Code 1200 part 2 (IS Code 1200 part 2 used for measurement), IS Code 2212, and CPWD Part 1. All calculations of concrete for rate analysis. This calculation calculates of cement, sand, concrete (concrete = Cement + Sand + aggregate mixture this … [Read more...]
What is Rate Analysis | Rate Analysis of Earth Work, Brick, Concrete and Plaster
What is Rate Analysis? The basis of arriving at a correct and reasonable rate per unit.work or supply for a particular item following its specification and detail survey of materials, labour, equipment, etc. as required for the unit work, and their prevailing rates may be called as an analysis of … [Read more...]
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