Long Bay Villa-Steel structure design check list

1. Dimensional units:

Metric Units

Imperial Units

2. Design code:

This is the design code for structure only. Normally, we design structure according to these design codes, pls choose which one you need. If they are not applicable, pls write down your design code

AISI S100 North America

AS/NZS 4600 Australian/New Zealand Standard

BS 5950-5 UK Standard

ENV1993-1-3 means Euro code 3

Others, please write down

Others design code

3. Specifications of steel structure:

Wall frame (external wall frame)

Normal Data: 0.75mmX 89mm @600mm centers

Wall frame (external wall frame)

Normal Data: 22 gauge 2x4'' stud @23.6'' centers

Wall frame (internal wall frame)

Normal Data: 0.75mmX 89mm @600mm centers

Wall frame (internal wall frame)

Normal Data: 22 gauge 2x4'' stud @23.6'' centers

Floor joist

Normal Data: 0.95mmX 300mm @450mm centers

Floor joist

Normal Data: 20 gauge 2x4'' stud, 11.8'' height @17.7'' centers

Roof truss

Normal Data: 0.75mmX 89mm @900mm centers
Standard spacing is 900mm, pls confirm it is OK for you to install roof tile and ceiling board. @600mm center is also available, but will increase price. (if you will install ceiling battens, normally, 900 is OK)

Roof truss

Normal Data: 22 gauge 2x4'' stud @35.4'' centers
Standard spacing is 35.4'', pls confirm it is OK for you to install roof tile and ceiling board. @23.6'' center is also available, but will increase price. (if you will install ceiling battens, normally, 35.4'' is OK)

4. Design loading data:

Please write down your date, it is important!

Wind speed

Snow load

Roof dead load

Roof live load

Floor dead load

For building more than 1 storey, or GF have a steel sub-floor system.

Floor live load

For building more than 1 storey, or GF have a steel sub-floor system.

Balcony live load

For building more than 1 storey, or GF have a steel sub-floor system.

Earthquake

5. Do you need us to design as per your structure drawing? If so, pls send us your structure drawing.

No

Yes

Structure Drawing

Accepted file types: jpg, gif, png, pdf, Max. file size: 40 MB, Max. files: 3.

Choose Structure Drawing

6. Steel structure level height:

Normal Data: +50mm for each floor based on floor height in architecture drawing
We assume the floor height shown in architecture drawing is net height after decoration. So you need to reduce decoration layer from height of steel structure as net height.

6. Steel structure level height:

Normal Data: +1.97'' for each floor based on floor height in architecture drawing
We assume the floor height shown in architecture drawing is net height after decoration. So you need to reduce decoration layer from height of steel structure as net height.

7. Steel opening for doors, and windows:

If you purchase door and windows from us, don't need to fill this. But if you have any special requirement, write down your requirement

Enlarge size of steel opening for windows

Normal Data: Enlarge +5mm to each side of windows, total +10mm in width, and +10mm in length for steel opening
The englarge space is for easy installation. If you will add timber reveal or any request, it will be different.

Enlarge size of steel opening for windows

Normal Data: Enlarge +1/5'' to each side of windows, total +2/5'' in width, and +2/5'' in length for steel opening
The englarge space is for easy installation. If you will add timber reveal or any request, it will be different.

Enlarge size of steel opening for entrance door

If we will provide entrance door and interior door to you, we will work out by ourselves. If not, or you have any special requirement, please write down your answer

Enlarge size of steel opening for interior door

If we will provide entrance door and interior door to you, we will work out by ourselves. If not, or you have any special requirement, please write down your answer

8. Setdown:

Setdown of 2F bathroom floor

Normal Data: 50mm
It is steel floor joist setdown, not including decoration layer. Pls also think about thickness of your decoration layer.

Setdown of 2F bathroom floor

Normal Data: 1.97''
It is steel floor joist setdown, not including decoration layer. Pls also think about thickness of your decoration layer.

Setdown of 2F balcony floor

Normal Data: 50mm/80mm/100mm
It is steel floor joist setdown, not including decoration layer. Pls also think about thickness of your decoration layer.

Setdown of 2F balcony floor

Normal Data: 1.97'' or 3.15'' or 3.94''
It is steel floor joist setdown, not including decoration layer. Pls also think about thickness of your decoration layer.

Setdown of garage

Normal Data: 50mm

Setdown of garage

Normal Data: 1.97''

9. Decoration materials:

If you purchase all materials from us, you don't need to fill this item

Roof tile

Please fill the materials you use. If we quoted all materials to you, pls ignore it, we will design as per our quotation.

Floor board (thickness+material)

Please fill the materials you use. If we quoted all materials to you, pls ignore it, we will design as per our quotation.

External wall cladding (thickness+material)

Please fill the materials you use. If we quoted all materials to you, pls ignore it, we will design as per our quotation.

10. R value

R value for roof

R value for wall

R value for floor

11. U value

U value for windows

12. Fire rate

If you have requirement for fire proof, please write down how many time you need

13. Do you need niche box in bathroom?

If yes, pls mark the place in drawing, and tell us the sill height, and box size (not include decoration layer, just steel opening size)

14. Sometimes all goods can't be loaded exaclty in one or several containers, maybe several frames will be left, do you want us to take apart these frames and load in container, or to book one more container to load (will be very empty)?

Pls kindly write down you answer.

15. Other requirements, pls write down

Note:

Before start design work, you need to confirm above "check list", and send full package of architecture drawing, including CAD drawing. Any revision, may lead to the repeative or redesign works. We will have to increase the design fee and extend the leadtime accordingly.

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Long Bay Villa-Steel structure design check list

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