Electric welding work, what is needed?

Greetings, how are you steemit friends? Hopefully still spirit and healthy. In this hot day, I will try to increase the heat of the atmosphere with writing like before that is calculate the needs of labor and material to the construction work, Today I will write about welding work with electric welding or calculation of labor and material needs, hopefully useful. Previously we know what is welding and electric welding, according to Indonesian dictionary,

weld is to connect two iron by burning

In the 20th century new welding methods such as current known by making the source of fire from gas combustion and known as carbide welding.

During World War II welding techniques with electric power began to be commonly used given short and workable time on a large scale.

Welding is a technique for connecting metal partially given as a parent metal and partly as filler metal to produce a continuous connection.

The welding process in a simple scope between reparations, making the layer to be thicker and so forth.

While electric welding is a welding technique that utilizes the arc flame from electricity to make metal connections.

The field that concerns the arc will melt together with the electrode tip until the electrodes are discharged.

Electrodes are objects that act as burners and generate arc flame when welding is done, there are various types of electrodes circulating in the market as needed.

welding machine has three types, namely welding machine with alternating current (AC) that utilizes electricity from AC or electric generator from power plant.

Direct current welding machine (DC), usually obtain electric power from direct electric motor, electric welding advantage in the same direction, flame is more stable, all electrodes can be used on this machine, not noisy and flexible.

Welding machine that has a dual function (AC-DC), this welding machine can be used on AC and DC current depending on the need, welding machine like this is found in workshops that have many types of work.

Once we have a little reference about electric welding then it's time we to calculate the needs of labor and materials on welding work, especially electric welding.

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QUESTION

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If we need to connect two metals along the length of 120 cm then the total workforce and materials required?

I use technical analysis in accordance with Indonesian National Standard to determine the need of the job.
To work 1 cm welding with electric welding is required

Information	Amount
Workers	0.0040 Person per day
Construction welder	0.0 Person per day
Foreman	0.0002 Person per day
Overseer	0.0002 Person per day
Electrode	0.0400 Kg
Solar	0.0300 Liter
Lubricating oil	0.0040 liter
Rent Tool	0.0170 Hours

In accordance with the analysis, the total requirement of 120 cm can be calculated as below.

Information	Calculating	Amount
Workers	0.0040 Person per day x 120 cm	0.4800 Person
Construction welder	0.0020 Person per day x 120 cm	0.2400 Person
Foreman	0.0002 Person per day x 120 cm	0.0240 Person
Overseer	0.0002 Person per day x 120 cm	0.0240 Person
Electrode	0.0400 Kg x 120 cm	4.8000 Kg
Solar	0.0300 Liter x 120 cm	3.6000 Liter
Lubricating oil	0.0040 Liter x 120 cm	0.4800 Liter
Rent Tool	0.0170 Hour x 120 cm	2,0400 Hours

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CONCLUSION

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To complete the welding work with a 120 cm weld of electricity is required

Information	Amount
Workers	0.4800 Person
Construction welder	0.2400 Person
Foreman	0.0240 Person
Overseer	0.0240 Person
Electrode	4.8000 Kg
Solar	3.6000 Liter
Lubricating oil	0.4800 Liter
Rent Tool	2,0400 Hours

This calculation is only an example and using technical analysis in accordance with the Indonesian National Standard, the example of the calculation of labor and material requirements in welding work, especially welding electricity can be used by anyone and can be developed as needed in the field.

After the calculation of labor and material needs in this work is completed it is expected that young engineers continue to work for the creation of a better civilization.

This is all I can write on this occasion, for all the shortcomings and errors of writing as a servant of God I apologize.

Thanks to friends who have visited this blog and provided positive comments for the advancement of knowledge and to the scientists who are willing to sacrifice for the development of human civilization.

SOURCE :

www.wikipedia.org

www.wikipedia.org

www.wikipedia.org

www.hdesignideas.com

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Best regards @kharrazi