Large Commercial Office Buildings
Now large commercial office buildings, high-rise steel structure building ,manufactured office building ,plan office building adopts whole steel structure is less
Product Description
For the large commercial office building, It can be used for two faction, one part is for the commercial, the other part will be for office area.
Usually, we build this kind of build for three or four floors, for the design, we will give some idea of the design to the client, or the client can supply us with the design, then our engineering department will make the architectural drawings and construction drawing. There are a lot detail, we need to pay attention to them, so after the fabrication of the steel structure, we will send the engineers to guidance the foundation work and assemble work.
Structure Materials
| Item | Specification | Unit | |
| 1 | Steel frame | Q235B | T |
| 2 | Steel column | Q235B | T |
| 3 | Tie Bar | φ89*3.0 | T |
| 4 | Beam supporter | M20 | T |
| 5 | Wall purlin | Ｃ160*60*20*2.5 galvanization | T |
| 6 | Roof purlin | Ｃ160*60*20*2.5 galvanization | T |
| 7 | Tie rod | M12 galvanization | T |
| 8 | Brace rod | φ32*2.5 | T |
| 9 | Knee bracing | ∠50*50 | T |
| 10 | Roof sheet | HV840 0.5mm steel board plate | m2 |
| 11 | Wall sheet Toilet Partition wall | 4mm sliver gray aluminum composite panel | m2 |
| 4mm orange red aluminum composite panel | m2 | ||
| 12 | Gutter | Stainless steel | m |
| 13 | Downpipe | 110PVC | m |
| 14 | Door | Electric roller shutter door | m2 |
| 15 | curtain | m2 | |
| 16 | Foundation bolts | M24 | set |
| 17 | General Bolts | C Grade | set |
| 18 | High Strengthened Bolts | 10.9 s M20 | set |
| 19 | Screw and glue accessories | m2 | |
| 20 | Anti rot material | m2 |
2.1-1 Materials for inner decoration
| Item | Specification | Unit | Quantity | |
| 1 | Glasses wall | m2 | 3.75 | |
| 2 | Stainless steel door pocket | m | 6.5 | |
| 3 | Mineral wool board | m2 | 66 | |
| 4 | Celling wrapping | m | 54.4 | |
| 5 | Tile | m2 | 441 | |
| 6 | Skirting line | m | 215 | |
| 7 | Gypsum board | m | 10 | |
| 8 | Iron wooden door | set | 2 | |
| Electric equipment | ||||
| 1 | Workshop Light | |||
| 2 | Office light | |||
| 3 | Electric cable | 2.5BV | ||
| 4 | Cable pipe | |||
| 5 | Switch box | |||
| 6 | Switch | |||
| 7 | Plug seat | |||
