Precast Concrete Engineering & Construction

20/06/2022

Could Any body help him ?

27/10/2021

27/06/2021

Sandwich wall installation.

26/06/2020

Most important works in precast are line marking works

26/06/2020

Parapet fixing method
U SHAPE steel bar with two straight bars
Thick welded plate

17/06/2020

Good evening
If anybody has it ..
Plz direct contact with him

28/02/2020

Plumb Bob

A plumb bob is a pointed weight attached to the end of the string, and is used to find a vertical reference line called plumb. Plumb is the vertical equivalent to a spirit level. Plumb bob have been around for thousands of years, dating back to Ancient Egypt. The tool is also used in surveying, allowing the user to find nadir (the local vertical direction pointing towards gravity), and in tools such as steel tape and theodolites.

As an interesting side note, the English word ‘aplomb’ is derived from the French aplombdenoting the concept of standing upright.

How to Use A Plumb BobMeasure two to three few inches away from the top of the wall, and make a mark.Set a nail in the mark.Hang the plumb bob on the nail, letting gravity draw a vertical reference line for you.When the plumb bob is done oscillating, measure the distance from the wall. If it matches the measurement at the top of the wall, your wall is plumb.

28/02/2020

Location and dimensions are very important in precast works ...

28/02/2020

Support installation for vertical items should be in an angle between ( 45 to 60) degree to keep the forces in X direction almost equal or near to Y direction forces ....

06/03/2019

Depending on the load bearing structure, precast systems can be divided into the following categories:

25/09/2018

Pre-cast paneled buildings were first established in Liverpool, England, in 1905. A process was
invented by city engineer John Alexander Brodie, due to the needing for medium cost efficient
quality and quick construction buildings and through years it was adopted all over the world,
particularly in Eastern Europe and Scandinavia

17/09/2018

It used by Mass Company in Iraq