Creating a Layout, Section and Elevation with dimensions using AutoCad

AIM-:Creating the plan as given in the figure . and also marks the dimensions using proper dimension technique and style and assumed the size of windows and doors as per the standard dimensions.

Figure 1. plan

Procedure :-

Creating of layers as follows

Door

Window

Dining table

wall250

wall125

columns

dimensions

Also created Blocks with the of Windows

as W1,W2,W3,W4 and W of dimensions

750mm,900mm,1000mm 1200mm & 600mm respectively

used XL command and drawan one vertical and one horizontal lines.

for creation of wall offset command used with distance 250mm for outer walls and 125mm for inner walls

creating the plan by offseting the dimensions given in the figure in x and y directions

and trimmed the waste portions of lines and errase command for the single line is used

After drawing the walls for creating opening for the doors of sizes

for D

D1=750mm

D2=900mm

Created using offset and Trim cammand

layer created to draw the chajja and give the linetype as Dash

Now for columns a block is created of rectangular size of 250*250mm

and columns are placed as per the given figure and layout of the columns

Figure 2-:AIM Drawing the Elevation of given section A-A

For creating the elevation

i Select the upper portion from where section is cut and than copy it at diffrent place and than projections line are drawn in -y direction using XL Commmand

Gruond floor of height 2450 is created and the riser of 143.75mm and 250mm tread us taken to the half of hthe heiught and than mirror it in the y direction

For first floor of height of 2850 Created and slab thickness 125mm provided.

after creation of first floor than copied the floor with wall and than copy twice for the upper floors

than of OHT is draft of given size as 1200

Created the doors of height 2000mm and width of 1200mm

also drawn the window of size 600mm*600mm for W4

and for w3 opening of 1200mm * 1000mm created and copy at the floors except ground floor

also projection of chajja is drawn and window section is placed on the side walls

than dimensions are shown by DIMLIN

Figure 3

For B-B section projection lines drawn and than repet the command of offset and than creatd the figiure as given

mleader command used for marking the slab