Category: Methodology

Bituminous Concrete 0

Construction Methodology of Bituminous Concrete

Bituminous Concrete (herein after referred as “BC”) is a type of construction material that is used to build highways, driveways, and parking lots. It is composed of a binding agent and a mixture of...

DBM 0

Methodology of Rectification path in DBM

Dense Bituminous Macadam (hereinafter referred to as “DBM”) is a binder course used in the construction of all flexible roads. DBM is used for roads with more number of heavy commercial vehicles. Machinery Hot...

PQC 1

Construction Methodology of PQC

PQC stands for “Pavement Quality Concrete” and it is also referred as Cement Concrete Pavement. It is a type of concrete that is usually utilized for construction of roads and highways. This type of...

Minor/Major Bridge 0

Construction Methodology of Major Bridges

Minor Bridge is a reinforced concrete structure used as drainage under road work. In other words, It is a structure of more than 6m to 60m in length between faces of abutments. On the...

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Methodology of Dense Bituminous Macadam

Dense Bituminous Macadam (hereinafter referred to as “DBM”) is a binder course used in the construction of all flexible roads. DBM is used for roads with more number of heavy commercial vehicles. Machinery Hot...

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Construction Methodology of Dry Lean Concrete

Dry Lean Concrete (hereinafter referred to as “DLC”) is first layer of rigid pavement, mechanically rolled and compacted over sub-base (GSB). For all major State Highway and National Highway projects, a thickness of at...

Tack Coat 1

Construction Methodology of Tack Coat

Tack Coat shall consist of an application of a single coat low viscosity liquid bituminous material on primed surface or bituminous surface under clause 503 of MORT&H specification. MACHINERY Bitumen pressure sprayer Balance Plates...

Pipe Culvert 1

Construction Methodology of Pipe Culvert

Pipe Culvert work shall consist of furnishing and providing plain and reinforced cement concrete pipes, of the type, diameter and length and length required at the locations as per drawing. MACHINERY Excavator Generator Tippers...

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Construction Methodology of Prime Coat

Prime Coat shall consist of the application of a single coat of low viscosity liquid bituminous material to a porous granular surface in accordance with clause 502 of MORT&H specification. MACHINERY Bitumen pressure sprayer...

Wet Mix Macadam 0

Construction Methodology of Wet Mix Macadam(WMM)

This work shall consist of laying spreading and compacting clean, crushed, graded aggregate and granular material, pre-mixed with water, to a dense mass on prepared and approved granular sub-base in accordance with clause 406...