Dr.Depak Muniraj Civil Engineers Training Institute®: 2015

Marking with total station

• Marking is the process of establishing temporary frames of references, so as to use them to complete a given activity according to its dimensional and positional requirements

• Marking helps in maintaining

– Dimensional accuracy

– Nullifying or minimizing errors

Price of total station is starting from one lakh rupess varies upto 10lakhs based on features and accuracy.

We recommend SOKKIA for optimal usage.,

First step we need to take permanent benchmarks and transfer it to the site.

Then TBM(Temporary Bench Mark) need to be established in the site.

There co-ordinates (longitude and lattitude) with GPS device need to be marked down. From there as a reference, we need minimum two back sight which co-ordinates are known.

So instrument can be setup and new points can be marked now.(i.e foresight)

Surveyor operating total station

Plain Cement Concrete (PCC) for Footing

Plain Cement Concrete is done to make the marking for footing exactly and for giving a solid base for the shuttering and reinforcement of footing and column.

Marking for PCC

Runners are kept on boundaries of PCC

Excavation

Excavation is the process of removing the soil.
Tools required:
1.Excavator - For excavation of soil

For big projects we use, excavators manufactured by CAT/VOLVO/JCB/Hitachi/Komatsu L&T

For small projects we use, backhoe loader

Own Basis:

JCB 2DX Rs.15lakhs
Diesel 4litre/1hour
Driver rate : 15000-25000/month

Rental Basis:

Rent : Rs.600/hr (incl driver & diesel)
Min 8hr/day work need to be given.

2.Tipper/Tractor - For shifting of excess soil to the dumping location

TATA LPK1613

Rate : Rs.17lakhs

Capacity : 8.5 Cubic meter (300cft)

Prima LX 2528.K

Rs.25lakhs

Capacity : 16 cum (600cft)

Sonalika DL730II

Price : 4lakhs

Power: HP 30

Methodology:

Levelling the land with Loader/Grader

Marking with lime powder

Excavator

Excavator loading in Tipper

After Excavation Surface Trimming & Compoaction

How to construct a house/home/villa/building/bungalow

Here I am showing you all a typical G+2 villa construction, based on my experience of 10 bungalow constructions. Click on each heading for detailed description on each topics.

My plot size is 11m wide and 20.5m length i.e 2400 sq.ft