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civil techniques

ADVANTAGES AND DISADVANTAGES OF DPT TEST

abbu riyaz 16 Dec, 2019

THE ADVANTAGES AND DISADVANTAGES OF DPT TEST are discuss in this post. DPT test has many advantages and disadvantages. DPT is a test uses to identify the discontinuities of welding joints in the PEB members. It is a simple test. And it uses to detect the flaws in the PEB members.

The Pre Engineered Building (PEB) System is growing rapidly in almost all parts of the world. The use of PEB is highly economical. And Eco friendly. By the application of this we can save the natural resources. It has numerous advantages.

The joining and fixing of I-shape members makes as I-beams and the columns. These forms by welding the steel plates together. And connects through the bolts. And forms an entire frame of the Pre-engineered building.

It reduces the Construction cost and time of Mass buildings and Heavy structures. By application of this we can reduce mass pollution. And prevent mother nature.

The Welding is the major connection of members. These welding makes to connect the member strongly. It should be free from all the flaws.

This testing has many names like,

The Liquid Penetrate Inspection
The Penetration Testing

It is a simple test. And a easy test to identify the discontinuities in welding joints. Using this method all the surface defects and the flaws easily identifies and rectifies. This test carries out without difficulties. This is the oldest test for the PEB members.

ADVANTAGES AND DISADVANTAGES OF DPT TEST

THE ADVANTAGES OF DPT TEST

The Dye Penetration Testing has many advantages. The Advantages of Dye Penetration Testing are as follows,

Low cost for performing the test
Non toxic chemicals
Eco friendly testing
Minute Defects identifies quickly and accurately
Low cost for the testing materials (Chemicals)
Easily cleans after testing on the materials
Complicated joints tests easily without difficulties
Easily carries (Portable)
Simple Producers
Fine on the rough surfaces and welding joints

THE DISADVANTAGES OF DPT TEST

The Disadvantages of Dye Penetration Testing are as follows,

Only the Surface flaws identifies
Needs a proper Handling and disposal of the Chemicals
Difficult to examine the Compact materials
Difficult to identify the deep holes, porosity, cracks, in the welding joints
Easily over washes.

civil techniques

PROCEDURE FOR DPT TEST ON PEB MEMBERS

abbu riyaz 16 Dec, 2019

The PROCEDURE FOR DPT TEST ON PEB MEMBERS are discuss in this post . The Pre Engineered Building( PEB )System is growing rapidly in almost all parts of the world . These are the steel buildings in which excess steel avoids . This complete building system is Pre Engineered. And to make the easy production. And easy assembly on the site.

The use of PEB is highly economical and Eco friendly. By the application of this we can save the natural resources. It has numerous advantages. The joining and fixing of I-shape members makes as I-beams and columns. These forms by welding the steel plates together. And connects through bolts. And forms an entire frame of the Pre-engineered building. It reduces the Construction cost and time of Mass buildings and Heavy structures. The Welding is the major connection of members. The welding makes to connect the member strongly. It should be free from all the Defects.

Dye Penetration Testing (DPT) is a test uses to identify the discontinuities in welding joints in PEB members. And uses to detect the cracks, fractures, pinholes, porosity, potholes, in the PEB members.

Dye Penetration Testing has many names like,

The Liquid Penetrate Inspection
The Penetration Testing

It is a simple test . And a easy test to identify the discontinuities in welding joints . And to detect the cracks, fractures, pinholes, porosity, potholes, in the PEB members . Using this method all the surface defects and the flaws are easily identify and rectify . This test carries out without difficulties . This is one of the oldest test
for identification of the cracks, fractures, pinholes, porosity, potholes, in PEB members .

PROCEDURE FOR DPT TEST ON PEB MEMBERS

The PROCEDURE FOR DPT TEST ON PEB MEMBERS are as follows,

Pre Cleaning
Drying After Cleaning
Penetrant Application
Removal of Excess Penetrant
Drying
Developer Application
Evaluation

1. Pre Cleaning

The specimen to test (PEB Member) cleans for applying of the Dye.
It must be free from dirt, dust, paint, oil, grease, rust, and other foreign materials.

2. Drying After Cleaning

The cleaned surface allows to dry for two to three minutes

3. Penetrant Application

The penetrant applies to the surface of the PEB Member.
Allow the penetrant to remain for three to five minutes on the member.

4. Removal of Excess Penetrant

Remove the excess penetrant from the surface of the PEB Member.

5. Drying

Make the penetrant sink into the cracks,pores,fractures, pinholes, porosity, potholes.

6. Developer Application

Apply the white developer above the penetrant.

7. Evaluation

Now the defects identifies.
It is clearly visible on to the surface of PEB Member.

PRE ENGINEERED BUILDING (PEB)

DPT TEST ON PEB MEMBERS

abbu riyaz 1 Dec, 2019

The DPT TEST ON PEB MEMBERS are discuss in this post. The Pre Engineered Building (PEB) System is growing rapidly in almost all parts of the world. These are the steel buildings in which excess steel avoids. This complete building system is Pre Engineered. And to make the easy production. And easy assembly on the site.

The use of PEB is highly economical and Eco friendly. By the application of this we can save the natural resources. It has numerous advantages.

Dye Penetration Testing (DPT) is a test uses to identify the discontinuities in welding joints in PEB members. And uses to detect the cracks, fractures, pinholes, porosity, potholes, in PEB members.

DPT TEST ON PEB MEMBERS

Dye Penetration Testing has different names such as,

Liquid Penetrate Inspection
Penetration Testing

It is a simple test. And easy test to identify the discontinuities in welding joints. And to detect the cracks, fractures, pinholes, porosity, potholes, in PEB members. Using this method all the surface defects and flaws are easily identify and rectify. This test carries out without difficulties. This is one of the oldest test for identification of the cracks, fractures, pinholes, porosity, potholes, in PEB members.

The specimen to test (PEB Member) cleans for applying of the Dye. It must be free from dirt, dust, paint, oil, grease and other foreign materials.

After this the penetrant applies to the surface of the PEB Member. And it allows to remains for three to five minutes on the member. This makes to get the penetrant sink into the cracks,pores,etc. This depends on the size of the PEB members to test.

The excess penetrant removes from the surface and a white developer applies to the penetrant.

Now defects like, the cracks, fractures, pinholes, porosity, potholes identifies. It is clearly visible on to the surface of PEB Member.

The defects like, the cracks, fractures, pinholes, porosity, potholes identifies and rectifies.

civil techniques

SITE ENGINEER IN PRE ENGINEERED BUILDINGS

abbu riyaz 7 Oct, 2019

The duties of SITE ENGINEER IN PRE ENGINEERED BUILDINGS discuss in this post. The use of PEB is highly economical and Eco friendly. By the application of this we can save natural resources. It has numerous advantages.

Pre Engineered Building (PEB) System is growing rapidly in almost all parts of the world. These are steel buildings in which excess steel avoids. This complete building system is Pre Engineered to make a easy production. And easy assembly on site.

For this a proper planning requires with good ideas. These ideas proceeds by Engineers.

The designs made by PEB manufacturer. They use the best raw materials. And makes a wide range of structural design.

The efficient design of PEB is lighter compares to other steel buildings. This reduce the steel consumption. And saves cost.

This Systems Makes a Revolution in Steel Industry. This usage of Pre Engineered Building (PEB) System uses widely in industrial sector. It reduce the steel consumption and saves cost in structural frameworks.

At erection, many process carry out for protecting materials. And to take care of members. And to make a safe and fast erection to reduce construction time and cost.

For all of these technical works a highly experienced Engineer Engages.

SITE ENGINEER IN PRE ENGINEERED BUILDINGS

The Duties of SITE ENGINEER IN PRE ENGINEERED BUILDINGS are as follows,

He is on behalf of the Project Engineer.
It is his responsibility to take control of the workers at the site.
Guides the Erection In-charge, the Erection Team and the Team Leader.
To serve the Project Engineer and with all necessary information of work and reports.
To serve Quality Engineer with all quality documents
Responsible for the work process.
Make the method statements to carry out the works.
Preparing the checklists for different works.
Obtaining daily progress reports.
Getting the quality control checklists signed from the Quality Engineer.
Getting the quality documents signed from the Quality Engineer.
Analyze and monitor entire site that the work is in line with schedule and as per plan.
executes all the work activities with the good quality.
To takes care of entire the team to work in a safe way.

These are some of the main roles and responsibility of a SITE ENGINEER.

Construction materials

QUALITY ENGINEER IN PRE ENGINEERED BUILDINGS

abbu riyaz 30 Nov, 2019

The duties of QUALITY ENGINEER IN PRE ENGINEERED BUILDINGS discuss in this post. The use of PEB is highly economical and Eco friendly. By the application of this we can save the natural resources. It has numerous advantages.

The Pre Engineered Building (PEB) System is growing rapidly in almost all parts of the world. These are the steel buildings in which excess steel avoids. This complete building system is Pre Engineered. And to make the easy production. And easy assembly on the site.

For this a proper planning requires with good ideas. These ideas proceeds by the Engineers.

The designs made by the PEB manufacturer. They use the best raw materials. They supply all the materials. And with the Quality Assurance.

The main duty of the Quality Engineer at site is to take care of the Quality control. And makes the testings on the PEB members. The testings proceeds to check the quality of material. And proper welding of the joints.

At erection, many testings carry out to take the Quality control. And to handover the building with the Quality Assurance to the client. And to make the safe and the fast erection to reduce the construction time and the cost.

For all of these technical works the highly experienced Quality Engineer Engages.

QUALITY ENGINEER IN PRE ENGINEERED BUILDINGS

The Duties of the QUALITY ENGINEER IN PRE ENGINEERED BUILDINGS are as follows,

He is the in-charge of the total quality control of the site.
It is his responsibility to check all the incoming materials.
Conducts the DPT tests on the PEB members.

Identifies the defects like the pinholes, the potholes, the cracks, and the damages in the PEB members.
Rectify all the defects like the pinholes, the potholes, the cracks, and the damages in the PEB members.

Guides the team to working with good Quality.
To serve client with all the necessary information of the test reports and the results.
Collects and maintain the records of Material Test Reports( MTC) from the suppliers and the vendors.
Getting approval from clients for the quality documents.
Plans and guide all the work activities with good quality.
Checks all the reports and quality documents submits by the Site Engineers.
Giving clearance to proceed the erection.
Makes the technical inspections.
Efficiently working towards the quantities and the material reconciliation.
checking the quantity of the material inward and the stock at the site.
Maintaining all the technical registers with the opening and the closing balance with the actual consumption of the chemicals and the steel used at the site.
Prepares the checklists for each and every activity on the site.
Giving quality training for the Engineers and to train the labors.

Construction materials

PROJECT ENGINEER IN PRE ENGINEERED BUILDINGS

abbu riyaz 7 Oct, 2019

The duties of PROJECT ENGINEER IN PRE ENGINEERED BUILDINGS discuss in this post. The use of PEB is highly economical and Eco friendly. By the application of this we can save the natural resources. It has numerous advantages.

Pre Engineered Building (PEB) System is growing rapidly in almost all parts of the world. These are the steel buildings in which excess steel avoids. This complete building system is Pre Engineered to make the easy production. And easy assembly at the site.

For this a proper planning requires with good ideas. These ideas proceeds by the Engineers.

The designs made by the PEB manufacturer. They use the best raw materials. And makes the wide range of design.

The efficient design of PEB is lighter compares to other buildings. This reduce the steel consumption. And saves the cost.

This Systems Makes a Revolution in the Steel Industry. This usage of Pre Engineered Building (PEB) System uses widely in the industrial sector. It reduce the steel consumption. And saves the cost in frameworks.

At erection, many process carry out for protecting the materials. To take care of members. And to make a safe and fast erection. And to reduce the construction cost and the time.

For all of these technical works a highly experienced Engineer Engages.

PROJECT ENGINEER IN PRE ENGINEERED BUILDINGS

The Duties of PROJECT ENGINEER IN PRE ENGINEERED BUILDINGS are as follows,

He is on behalf of the Project Manager.
It is his responsibility to take control of the site engineer and the workers at the site.
To guide the team working under him.
Makes the schedules as per the Project engineers plan.
Maintains technical documents and the records.
Maintains all the technical drawings.
Executes the erection referring erection drawings.
Sought out the technical errors in drawings.
Sought out errors and mistakes in works.
Rectifying all major and minor mistakes technically.
Engage required labor at the site.
To attend site meetings with designers, architectures, vendors, sub-contractors and clients.
Checks all the reports and documents submits by Quality, Safety and Site Engineers.
And making inspections and checking.
Plans and executes all the work activities with quality and safety.

These are some of the main roles and responsibility of a PROJECT ENGINEER.