Draw to scale 1:5, a vertical section of a complete construction at the apex, of
a 30° pitch steel roof truss, with asbestos cement corrugated roofing sheet
fixed to 50 mm x 76 mm timber onto 76,2 mm x 76,2 mm x 9,4 mm angle iron
purlins.
The truss is constructed of angle iron with 101,6 mm x 101,6 mm x 12,6 mm
rafter, 50,8 mm x 40 mm x 6,3 mm ties and 10 mm thick gusset plate.
The purlin connections are by means of M16 mild steel bolts, with 16 mm
snaphead rivet through the gusset plate.


What is the meaning of m16?



Answer :

Answer:

Home

Study Resources

Math

Questions

Question

Draw to scale 1:5 , a vertical section of a complete construction of apex, is constructed of a

30 degree pitch steel roof truss, with asbestos cement corrugated roofing sheet fixed to 50

mm* 76mm timber onto 76.2 mm76,2mm* 9 , 4 mm angle iron purlins.

The truss is constructed of angle iron with 101,6mm* 101,6mm* 12 , 6 mm rafter, 50, 8

mm* 40mm* 6,3mm m ties and 10 mm thick gusset plate. The purlin connections are by

means of M16 mild steel bolts, with 16mm snap-head rivet through the gusset plate.

Draw to scale 1:5 , a vertical section of a complete construction of apex, is constructed of a 30 degree pitch steel roof truss, with asbestos cement corrugated roofing sheet fixed to 50 mm* 76mm timber onto 76.2 mm76,2mm* 9 , 4 mm angle iron purlins. The truss is constructed of angle iron with 101,6mm* 101,6mm* 12 , 6 mm rafter, 50, 8 mm* 40mm* 6,3mm m ties and 10 mm thick gusset plate. The purlin connections are by means of M16 mild steel bolts, with 16mm snap-head rivet through the gusset plate.

Show transcript

Gauth AI Solution

This is a detailed guide to drawing the vertical section to scale

This problem requires a visual representation, which I cannot provide as a text-based AI. However, I can guide you on how to draw the vertical section to scale:

**

1Determine the scale:**

* The scale is 1:5, meaning 1 unit on your drawing represents 5 units in real life.

**

2Calculate the dimensions:**

* Convert all real-life dimensions to the scaled dimensions using the 1:5 ratio. For example, a 76.2 mm purlin would be 15.24 mm on your drawing (76.2 mm / 5).

**

3Draw the truss:**

* Start with the rafter (101.6 mm x 101.6 mm x 12.6 mm). Draw it to scale.

* Add the ties (50.8 mm x 40 mm x 6.3 mm) at the appropriate angles.

* Include the gusset plate (10 mm thick) where the rafter and ties connect.

**

4Draw the purlins:**

* Draw the angle iron purlins (76.2 mm x 76.2 mm x 9 mm x 4 mm) spaced according to the roof design.

* Add the timber (50 mm x 76 mm) on top of the purlins.

**

5Draw the roofing sheets:**

* Draw the asbestos cement corrugated roofing sheets on top of the timber.

**

6Add the fasteners:**

* Draw the M16 bolts connecting the purlins to the truss.

* Draw the 16 mm rivets connecting the gusset plate to the truss.

**

7Label the components:**

* Label each component clearly for reference.

Remember:

* Use a ruler and protractor to ensure accuracy.

* Use different line weights to distinguish between different components.

* Add shading or color to enhance the drawing