Component id:	1981cs08
Manufacturer:	Shekari Design Studios S.L.
Category:	Construction system
Construction type:	Steel
Window description of the system:	Windows are placed half in the insulation layer and half in the main support structure layer. For the connection of the window to the main support structure a block of wood is used. For the certification a passive house suitable window was used. All calculation were carried out using a triple pane wood-aluminum window.
Airtightness description of the system:	Airtightness is ensured by using the fibre cement board on the outside of the main support layer. The connections of the modules and to the windows are to be sealed with airtight tape.
Explanatory Note:	The system is made of a main support layer made from steel tubing (120 mm x 120 mm) forming the modules with a fibre cement sandwich board on the outside. On the inside of this main support layer is an insulated installation layer made from gypsum fibre boards and standard drywall construction profiles. The main insulation layer is formed with a fibre cement sandwich panel with XPS insulation in-between the panels. For the floor a sandwich panel with insulation inside is used on the inside of the main support structure. The modules are placed on an insulated slab. The main support layer of the floor therefore does not contain any insulation. It is only placed below the concrete slab and in the sandwich panel on top of the main support layer. For the roof a sandwich panel is used on the top surface of the main support structure and additional insulation placed on top of this. The system is designed to be produced offsite and then carried onto the jobsite module by module. Through the construction with steel buildings with multiple stories are possible.
Climate zones:	Very hot
Remark:	Modular prefabricated steel construction system for the very hot climate
Certified since:	Dec. 20, 2022