15.Practical Tripod stand

Aim: Learning about tripod stand.

Requirements:

1. Tripod stand
2. U-shaped petti
3. Compass
4. olamba
5. Ranging rod
6. Paper
7. Small nails 
8. abilate  petti

Procedure:

First we go to the plane surface and we putted the tripod stand in one corner.

Than we fix table on tripod stand next we take u-shaped petti we put at down ward nut bolts at middle and we measure the midpoint of table and we put a paper and at middle, we marked it by nailing at down ward nut bolts.I put volamba to U-shape petti and we put stone at the straight volumba then we take abilate patti measure it at the corner we put ranging rod straightly and we measure it like this and we take the measure rement of that.

Formula :1cm=10cm

               10cm=100cm

              1mm=10mm

then we assembled the line then we see there is no shape then sir told to make triangle in it and we take measurement of all, sir give each one triangle.

Observation:

I measure the measurements that goes wrong, then I recognised my mistake then i calculate correctly