Prefabricated Building Office Light Steel Structure House Metal Frame Steel Structure Building
Ethiopian Auto Parts Company is a large auto parts manufacturer. With the expansion of the business route and the increase in the number of molds, the original production workshop can no longer meet the demand.
Gnee customized a complete set of Pre Engineered Steel Structure Warehouse solutions for customers according to the site conditions and requirements provided by the customers. On October 20, 2019, the Ethiopian Auto Parts Factory ordered a 7648m2 prefabricated steel structure production workshop and installation guide service contract from Gnee for a period of 15 days.
The workshop building adopts Q355B welded H type steel, Q355B steel square tube, Q235B C type steel and Q235B Z type steel to combine or build framework. Roof and wall are color color steel sandwich panel.
Design Plan:
| Main structure | Light steel structure with hot galvanized treatment, zinc thickness can be customized. |
| Foundation | It is recommended to use cement foundation (not included in the plan). |
| Ground system | Wood flooring |
| Wall system | External wall: light steel keel + OSB board + breathing paper + extruded plastic board + waterproof putty of exterior wall |
| Roof system | EPS sandwich panel+steel roofing+asphalt shingle |
| Ceiling material | MGO board/gypsum board |
| Window | PVC |
| Door | Steel security door/WPC or wooden door |
Wall Structure Selection
| Wall System | Two plate---core wall system | |
| Technological Process | Method A | Method B |
| Detailed Description | Interior wall putty----Double plasterboard---Thermal insulation board----Double plasterboard---Light steel keel---Extermal wall OSB plate---External wall Polypropylene---External wall wooden plate---Extruded board---Engraved metal plate | Polishing putty---Plasterboard---Thermal insulation board---Light steel keel---Cement-fiber board---Network cloth---Waterproof putty of exterior wall |
Floor Structure Selection
| Floor System | Two plate-core floor system | |
| Technological Process | Method A | Method B |
| Detailed Description | Galvanized steel structure---Glass silk cotton insulation layer--- OSB plate--- Cement pressure plate--- Floor decoration material | Foundation--- Waterproof layer--- Concrete--- Wooden keel--- Insulation cotton--- Floor--- Wooden floor/tile |
Questionnaire
Below issues are needed to make solution.
1 Location (where will be built? ) _____country, area
2 Size: Length*width*height _____mm*_____mm*_____mm
3 wind load (max. Wind speed) _____kn/m2, _____km/h, _____m/s
4 snow load (max. Snow height)_____kn/m2, _____mm
5 anti-earthquake _____level
6 brickwall needed or not If yes, 1.2m high or 1.5m high
7 thermal insulation If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; If not, the metal steel sheets will be ok. The cost of the latter will be much lower than that of the former.
8 door quantity & size _____units, _____(width)mm*_____(height)mm
9 window quanity & size _____units, _____(width)mm*_____(height)mm
10 crane needed or not If yes, _____units, max. Lifting weight____tons; Max. Lifting height _____m
