Construction materials

civil techniques

RECTIFICATION OF FLAWS IN PEB USING DPT TEST

abbu riyaz 7 Feb, 2020

The RECTIFICATION OF FLAWS IN PEB USING DPT TEST are 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 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 the Heavy structures. The Welding is the major connection of all the members. This welding makes to connect the member strongly. It should be free from all the Defects.

To confirm the proper welding connections in the members to form a strong Connection many tests performs like, DPT,etc.

The Dye Penetration Testing (DPT) is a test uses to identify the discontinuities in welding joints in 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. 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 defects in PEB members.

RECTIFICATION OF FLAWS IN PEB USING DPT TEST

The rectification methods for improper welding are as follows.

The imperfections fix by welding, chipping and grinding.
The minor imperfections grinds and finishes.
Only major imperfections welds and repairs.
The affected areas chips(Excavates) up to a minimum depth.
Removing all sharp notches, hollow gaps, holes,etc,.
The affected and repaired areas welds again properly.
And after welding it grinds to obtain a complete and proper connections without sharp notches, holes etc,.

These are some of the methods and process for fixing of imperfections in the welding joints.

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.

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.

civil techniques

PROJECT MANAGER IN PRE ENGINEERED BUILDINGS

abbu riyaz 7 Oct, 2019

The duties of PROJECT MANAGER 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 all parts of world. These are steel buildings in which excess steel avoids. This complete building system is Pre Engineered. Makes easy production. And easy assembly on site.

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

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

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

This Systems Makes a Revolution in Steel Industry. And uses widely in industrial sector. It reduce the steel consumption. And save the cost in structural 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 MANAGER IN PRE ENGINEERED BUILDINGS

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

He is in-charge of construction site.
It is his responsibility to take control of all over the site.
To guide the team working under him.
To serve the client with all necessary information of work and reports.
Making planning for budget, time management
Makes schedule to finish work.
Getting approval from clients for official documents.
Getting approved shop drawings form clients.
Plans and executes all the work with quality and safety.
Allots material and man power to work.
Resolves all technical complaints from clients and rectify them.
Responsible for payment after completion of work from client.
To attend meetings with designers, architectures, vendors, sub-contractors and clients.
Inviting quotes for special works from different vendors and to finalize them.
Checks all the reports and the documents submits by Project, Quality and Site Engineers.
Leading weekly / monthly meetings to complete the target within time.
Analyze and monitor entire site that the work is in line with schedule and as per plan.
Taking necessary actions on engineers and team, if they are not performing good at works.

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

Construction materials

TEAM OF PRE ENGINEERED BUILDINGS

abbu riyaz 7 Oct, 2019

TEAM OF PRE ENGINEERED BUILDINGS are discuss in this post. The 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 natural resources.

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 than normal steel buildings. This reduce the steel consumption. And saves cost.

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.

TEAM OF PRE ENGINEERED BUILDINGS

A team involves to construct and finish these works.

Project Manager
Project Engineer
Quality Engineer
Site Engineer
Safety Officer
Erection In-charge
Erection Team
Team Leader

1. Project Manager

He is in-charge of total area of construction site. It is his responsibility to take control of all over the site. And to guide the team working under him.

2.Project Engineer

He is a support and behalf of Project Manager. He makes schedule of works as per project managers plan. And to maintain technical documentations like Erection Drawings, Letters, data sheets, etc. And to sought out technical mistakes.

3. Quality Engineer

He is the responsible for quality. The main work is to make site Quality assurance and control. And to check the incoming materials, conducting tests.

Conducting inspections and giving clearance for site engineers to work. And to identify the defects like pinholes, potholes, cracks, damages in PEB and to rectify it.

4. Site Engineer

He is responsible for work process. Site Engineer have to make method statements, Checklists, Daily progress reports. And to get quality control checklists, documents signed from Quality Engineer.

5. Safety Officer

He conduct safety training, makes checklists. He takes care of entire team to work in a safe way.

6. Erection In-charge

He has to to make sure that the work process is in line with plan & schedule. And work with safety.

RECTIFICATION OF FLAWS IN PEB USING DPT TEST

RECTIFICATION OF FLAWS IN PEB USING DPT TEST

PROCEDURE FOR DPT TEST ON PEB MEMBERS