friends, this is my fieldwork on residential buildings. i submitted it on 29 april,2016 in PIT Delhi.

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FIELD TRAINING REPORT
Submitted to
Department of Civil Engineering
By
PARAB SHUBHAM VILAS
1202016
Under The Guidance Of
PROF. Y.M.PATIL
Under The Supervision Of
ER. PATIL KAILAS R.
Rajarambapu Institute of Technology, Rajaramnagar
(An Autonomous Institute)
Affiliated to Shivaji University Kolhapur
2014-15
ABHISHEK RAWAL
1408041003
UNDER THE GUIDANCE OF
MR. NAVEEN
PUSA INSTITUTE OF TECHNOLOGY
NEW DELHI-110012
KUMARMR. NAVEEN KUMAR

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Preliminary Information:
a. General information of the candidate
1. Name- Parab shubham vilas
2. Enrollment No. : 1202016
3. Contact Address-At/Post- Islampur
Tal.Walwa Dist.Sangli
4. Email ID: shubhamparab2212@gmail.com
5. Mobile No-9420728101
b. Name and address of the Company.
Omkar construction Pvt.Ltd bhugaon, Pune.
3 Amey Apartments, Pooja Park Society,
Prabhat Road, Kothrud, Pune-4110038, MH (India)
c. Period of Field Training:
01 Dec to 21Dec, 2014
TotalDays : 21
d. Contact officer in the above organization:
Name: Mr.S.A.Wable & Mr.K.R.Patil
Designation: D.C.E.( RIT Diploma Alumni-Batch 1989)
Phone number: 020-32422346
E-mail address: Omkarconstructions9@gmail.com
1. Name- ABHISHEK RAWAL
2.BTE ROLL NO.- 1408041003
3.CLASS ROLL NO.- 03/PPMCIVE/14
4.
1. NAME- ABHISHEK RAWAL
2. BTE ROLL NO. -1408041003
3. CLASS ROLL NO.- 03/PPMCIVE/14
4. SEM / YEAR - 4 /SECOND
5. EMAIL ID - abhishekrawal029@gmail.com
6. MOBILE NO. - 9968894383
B. NAME AND ADDRESS OF COMPANY
360 CUSTOM CONTRACTING PVT. LTD.
MODINAGAR
MODI NAGAR U.P -201204
ROYAL TECH INFRA STRUCTURE PVT. LTD.
EMAIL ID -royaltechinfra@hotmail.com

3. FIELD
VISIT TO
COMMERCIAL
SITE

4. DATASHEET
NAME OF COMPANY - ROYAL TECH INFRASTRUCTURE
LOCATON OF SITE - TECH ZONE SECTOR-4 ,NOIDA
CONTRACTOR - ROYAL TECH INFRASTRUCTURE
CLIENT - GO GREEN
ESTIMATED COST - 80 CRORE
AREA - 15 ACRE
TIME LIMIT - 5-7 YEARS

5. INTODUCTION
GO GREEN offers many ranging upto 520 sq. ft. to 1520 sq. ft. in 9 and 12 Storey
towers. Luxirious planned with the most amicable aminities , boasts of 60% open
green spaces with the most flats facing central garden.
A very wide range of lifestyle aminities such as a club, swimming pool,indoor and
outdoor sports facilities, central parks and shopping complexes are available.
There are in all 17 towers with 14 towers having 12 floors and remaining 3 towers
having 11 floors each, internal roads were 12 m wide .
SPECIFICATIONS OF FLATS ACCORDING TO TYPE ARE AS FOLLOWS:

6. EQUIPMENTS
USED:
1.TRANSIT MIXER
It is device that homogeneously combines cement, aggregate such as sand
or gravel, and water to form concrete.
Transit mixer is truck mounted by a revolving drum to mix the components.
For smaller volume works portable concrete mixers are often used so that
the concrete can be made at the construction site.

7. 2.CONCRETE PUMP
The main type of concrete pump is either mounted on a truck and known as a
truck-mounted concrete pump or placed on a trailer, and it is commonly
referred to as a line pump or trailer-mounted concrete pump.
This pump requires steel or rubber concrete placing hoses to be manually
attached to the outlet of the machine.

8. 3.BATCHING PLANT
4.FLY ASH

9. 5.FLY ASH BRICKS
6.BRICK WORK

10. PROCEDURE
1.EXCAVATION
Excavation was carried out both manually as well as mechanically.
Adequate precautions are taken to see that the excavation operations do
not affect the adjoining structures.
USE OF P.C.C
After the process of excavation, laying of plain cement concrete that is PCC
is done. A layer of 75 mm was made in such a manner that it was not
mixed with the soil.
It provides a solid base for the raft foundation and a mix of 1:3:6 that is, 1
part of cement to 3 parts of fine aggregates and 6 parts of coarse
aggregates by volume were used in it
2.LAYING OF FOUNDATION
At the site, Raft foundations was used to spread the load from a structure
over a large area, normally the entire area of the structure.Normally raft
foundation is used when large load is to be distributed and it is not possible
to provide individual footings.Raft foundations have the advantage of
reducing differential settlements as the concrete slab resists differential
movements between loading positions.

11. CONDITIONS TO USE RAFT FOUNDATION:
They are often needed on soft or loose soils with low bearing capacity.
Raft Foundation had a thickness of 750 mm. Bars of 25mm to 16mm were
used.
3.FORMWORK :Forms or moulds or shutters are the receptacles in
which concrete is placed, so that it will have the desired shape or outline
when hardened. Once the concrete develops adequate strength, the forms
are removed. Forms are generally made of the materials like timber etc.

12. 4.CONCRETING
Type of Cement Used :P.P.C (A.C.C)
Grade of concrete in slabs and beams :M-20
Grade of concrete in coloumns:M-30
Grade of concrete in P.C.C work:M-10
Grade of concrete in Raft foundation:M-25
Concrete was made at the site only at the batching
plant.
From there it was carried upto the site with the
transit mixer.
Capacity of a transit mixer :6m3
Aggregates sizes :20 mm ,10mm
Fine aggregate (sand):zone 2

13. 5.REINFORCEMENT
Fe-500 grade of steel was used.
High strength deformed bars conforming to IS: 1786
,grade Fe 500, indicate yield stresses 500 N/mm2
are
commonly used.

14. 6.COLUMNS
1.Total no. of columns in a floor was 69 , in which 64
have dimension 750*250 and remaining 5 columns
having dimension 600*250.
2.There were 10 bars used in the columns in which the
corner bars were of dia. 25 mm ,and the remaining
were 20 mm dia. till 5 th floor.
3.6 th to 9 th floor bars of dia. 20 mm and 16 mm
were provided respectively in the corner and in the
middle.
4.From 9 th onwards till the end the bars of dia. 16
mm and 12 mm were provided.

15. 7.RING/TIE BARS
8 mm dia. bars were used as ring.
The larger ring was of dimension 650*150 mm which
holds the corner bars and the smaller ring was of
dimension 350*150 which holds the inner bars.
Spacing between the rings:
The spacing between the top and the next ring was
80 mm and also the same spacing was provided for
the bottommost and the ring above it.
Rest all the spacing between the rings was 120mm.

16. 8. Beams:
1.Beams were of sizes 230*400,small beams of size
230*160 was also provided.
2.Main Reinforcement: Mostly bars of dia 25,20 and
16 mm were provided.
Shear Reinforcement:
1.Stirrup was of dia. 8mm.
2.Stirrups were provided for the shear reinforcement
,1st stirrup is at 40 mm from face of the supporting
member.
3.Spacing of the stirrup was upto 2*(dia of the main
bar)

17. 9.Slab:
1.Main bars used were of 12 mm at the top and also
at the bottom.
2.Chairs were provided at different locations to
provide the spacing required between the top and
bottom reinforcement.
3.Thickness of the slab was 100 mm.

18. 10. Cover block:
1.Cover blocks are placed to prevent the steel rods
from touching the shuttering plates and there by
providing a minimum cover and fix the
reinforcements as per the design drawings.
2.Covers should be made of cement sand mortar (1:3).
Ideally, cover should have strength similar to the
surrounding concrete, with the least perimeter so
that chances of water to penetrate through
periphery will be minimized.

19. CONCLUSION
This Field Work is comprehensive in filling the gap
between the theoretical & practical studies
At the site there was a good management system
between the contractor, the consultant, and the
client.
I found that there was good understanding between
the supervisor and the workers, though works
areinterdependent but there were no contradiction
between them.