Pinggu District Machangying Professional [Home Loft Production and Construction] Professional Ground Floor Addition House Add-Story Company

Preface: After our post about building a loft was posted, many netizens asked us about the construction methods and techniques of my loft. At your request, I posted the entire process of building our loft for your reference. First, if you want to decide to build a steel structure attic. Well, first of all, you have to check the original building and civil engineering data to see what type of building was considered in the original building design. If the partition plan is specifically required to be avoided during the building design, it must be abandoned first.

Secondly, your house must have sufficient floor height. Generally speaking, the lower edge of the floor slab of a new attic in a duplex house is level with the lower edge of the floor slab of the original first floor. The lower edge of a single-storey attic floor slab shall not be less than
.
meters. The internal clear height of the attic floor and roof shall not be less than
.
meters, and the minimum shall not be less than
.
meters. This is based on the premise that there are people living in it. If your attic is not occupied by people, then you can decide the height at will.

In addition,

The span of the shortest two sides of the attic should not be too large. When using channel steel for construction, it should generally not exceed
meters, and the maximum should not exceed
meters.
>
br>Let’s take a look at what we should pay attention to when building.
>
br> Before making a loft, it is best to find several more professional loft companies to design the design plan of the loft steel structure.
>
br>Determine the material used for the attic steel structure,
>(
br br>The span exceeds
>.
br>meter
> />>.
br br>It is best to use national standard steel
>)
br>. Some unprofessional lofts
br>The company
br br>It is not advisable for the owners to use square steel,
>(
br>Square steel cannot be fully rust-proof inside and outside
>.
br br>Easily oxidized and relatively thin
>)
br>Correctly, channel steel or I-beam steel should be used.
>
br> Houses with frame structures are made of hollow bricks. When building an attic, channel steel should be used as a beam in the wall. If you only need to cut a hole in the wall, use channel steel
>.
br br>Hollow bricks bear only one force
>.
br>It is easy to scratch off.
>
br>, Mezzanine steel structure channel steel. The maximum size for laying angle steel is
>*
br>, which is based on the blockboard
>.
br>m
>*.
br br >Mi Ding. Otherwise, a lot of boards will be wasted.
>
br>The welding of channel steel and angle steel must be on the same plane. Welding under the channel steel will not hold the board firmly when placing it, so it must be leveled after welding.
>
br>It is best to use insert welding method for the connection between channel steel and channel steel.
>
br>Rust prevention is also very important. It is easy for rigid structures to absorb moisture inside, but it is difficult for moisture to escape. It is best to do some rust removal before making.
>
br>The last step is the acceptance work after construction. The sloping roof of the top floor creates opportunities for the attic, which virtually increases the usable area.
br br>Business consultation: Manager Ji
br br>Company phone number:
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