following we would like to how to choose the lightweight steel roof truss good.
1. make sure the material has a lightweight steel roof strength 550 MPa G means mild steel material has a tensile strength of 550 N/mm2. to know this can be asked at the applicator, while for the idea must go through the test laboratory examinations.
2. ask about the size of mild steel applicator must be of lightweight steel roofing materials mentioned whether the size of BMT or TCT.
3. make sure you as the consumer receives the working drawings lightweight steel roof truss for the installation of your house because with the working drawings we can control whether it really fit the design engineer of the installation of the lightweight steel roof truss.
4. The lightweight steel roof drawings must be ensured in particular has been calculated by a special software design engineer with lightweight steel roof. Bener and calculations by the engineer can remove you as a consumer keraguaan so that your home is protected with a comfortable and safe.
5. ask types of materials from mild steel is whether or gavanis zincalume and ask levels of anti-rust coating materials are lightweight steel roof.
6. make sure you get the warranty work for lightweight steel roof truss of your home.
thus less information than we can hopefully help you in choosing a lightweight steel roof truss.
1. make sure the material has a lightweight steel roof strength 550 MPa G means mild steel material has a tensile strength of 550 N/mm2. to know this can be asked at the applicator, while for the idea must go through the test laboratory examinations.
2. ask about the size of mild steel applicator must be of lightweight steel roofing materials mentioned whether the size of BMT or TCT.
3. make sure you as the consumer receives the working drawings lightweight steel roof truss for the installation of your house because with the working drawings we can control whether it really fit the design engineer of the installation of the lightweight steel roof truss.
4. The lightweight steel roof drawings must be ensured in particular has been calculated by a special software design engineer with lightweight steel roof. Bener and calculations by the engineer can remove you as a consumer keraguaan so that your home is protected with a comfortable and safe.
5. ask types of materials from mild steel is whether or gavanis zincalume and ask levels of anti-rust coating materials are lightweight steel roof.
6. make sure you get the warranty work for lightweight steel roof truss of your home.
thus less information than we can hopefully help you in choosing a lightweight steel roof truss.