WORK EXPERIENCE
# M/s ASHOKA BUILDCON LTD.
Engineer (QA-QC) May 2019 - Present
Project-:
Construction of Road bed, Bridges, Supply of Ballast, Installation of Track (Excluding supply of rails and Track sleepers), Electrical (General Electri cation), Provision of OHE, Signalling and Telecommunication work in connection with 3rd line from Son nagar (Including) km 411.83 to Japla (including) Km. 366.01 (Total 45.82 km) in Mughal sarai Divison of east central railway, Bihar & jharkhand, 36india.
Client:- RVNL
Consultant- Aarvee Associates
JOB RESPONSIBILITIES:
# Responsible for selection of borrow areas for earthwork, sub grade, reinforced earth soils etc.
# Supervise all tests to be done in di erent stage of construction, ensuring that speci ed tests done as per stipulated codes.
# Review and analysis of test results for aggregates, sand, borrow materials, cement, blanket material, Ballast material Testing, Brick testing and concrete mix design.
# Coordination with the Project manager for smooth ow of the same according to design.
# KK INFRABUILD
lab engineer Mar 2017 - May 2019
Project :- Construction of Tal, karvakhedi, Madhopur, asawati, kuchrod,Badwan road Length- 38.50 km Agreement no-04/CRF/2016-17 dt 08.05.2017. Client- NHAI
Work Responsibilities:
# Responsible for setting of eld laboratory and calibration of Equipments, identi cation of quarry areas, borrow areas for soil, selection of borrow areas for earth work, subgrade and GSB.
# Supervise all tests to be done in di erent stage of construction, ensuring that speci ed tests done as per stipulated codes.
# Review and analysis of test results for aggregates, sand, borrow materials, cement, steel, DLC, PQC and all used grades of concrete.
# Survey work i.e OGL,NGL, Earthwork level, FRL etc prepare from site with Auto level machine.
# GAWAR CONSTRUCTION LTD
Lab engineer Apr 2015 - Mar 2017
Project-: Construction of 4 lanes with Paved shoulder of end of Patiala Bypass to Sangrur by pass of section NH-64 (New NH-07) from existing Km 64.570 to Km 106+170 interstate of Punjab.
Client- NHAI
Consultant- M/s STUP consultant pvt ltd
Work Responsibilities:
# Responsible for selection of borrow areas for earthwork, sub grade, reinforced earth soils etc.
# Supervise all tests to be done in di erent stage of construction, ensuring that speci ed tests done as per stipulated codes.
# Review and analysis of test results for aggregates, sand, borrow materials, cement, steel, Bitumen emulsion.
SONU TIWARI
SENIOR QA QC Engineer
Experienced and Driven
Senior QA/QC Engineer
with more than 06 years
expertism in
Construction of National
highway and state
highway projects etc. &
Currently working on
railway project,
Furthermore Looking for
an opportunity that
would Utilize my skills
and knowledge in such a
way that they not only
lead to the Progress of
the company but also
help me to achieve my
own goals.
*********@*****.***
Vill+post-Jhauwa,
District-Sant Ravidas
nagar, Bhadohi,
pin221402 (U.P)
P E R S ONAL D E T A I L S
P h o n e Number
Email A d d r e s s
A d d r e s s
S K I L L S (
T E CHNOLOGY /
F UNCTIONAL )
MS Excel
MS WORD
# Formulation of job mix design of GSB layer, WMM Layer, BM Layer, DBM,BC, DLC, PQC and job mix design of cement concrete.
# M/S NKC Projects pvt ltd
Sr. lab technician Jun 2014 - Apr 2015
# Project:
4-laning of jprabat- shillong NH-40 from km 0+000 to 61+800 in state of Assam & Meghalaya on DBOT Basis.
Client- NHAI
Consultant- M/s Stup consultant pvt. ltd
Work responsibilites:-
# Responsible for formulation of Quality Assurance System for the project and ensuring its implementation during execution of the project; Conducting tests of materials and testing of constructed works to ensure the required quality of works.
# Formulation of Job Mix Designs of GSB layer, WMM layer, BM layer, DBM, BC,DLC,PQC and Job mix design of Cement Concrete.
# Supervise quarry operations, borrow area etc, operation of WMM plant, Hot Mix plants, Batching plant. # Regular site visit for checking the quality of materials and collection of samples from site.
# Responsible for checking non-conforming results of any construction materials, EMB,SUBGRADE,SHOULDER,GSB,WMM,DBM,BM,BC,CONCRETE etc and ensuring that such materials are not used in the permanent works and the unsuitable materials are removed from the site.
QUALITY CONTROLTEST CONDUCTED:
Earthwork : ·
Soil Stabilization with Cement: Sieve analysis, MDD, CBR, Atterberg limits, Deleterious content, Free swelling index, natural moisture content, moisture content test just before compaction, Field density test. ·
Embankment and Sub-Grade: Sieve analysis, MDD,CBR,Atterberg limits, Deleterious content, Free swelling index, natural moisture content, moisture content test just before compaction, Field density test.
Sub- Bases and Base Course:
Granular Construction :- Job Mix Design, Gradation, Atterberg Limits, Moisture Content Prior to Compaction, Density of Compacted layer, CBR, Water absorption of Aggregate, Soundness, 10% ne value.
WMM Construction: - Job Mix Design, Gradation, Atterberg Limits, W.A, AIV, FI&EI. L.A., Density of Compacted layer.
Concrete Structure : Trail Mix Design, workability, Gradation of sand and aggregate, Silt Content of sand, AIV, 10% Fine Value, Fi &Ei, S.G & W.A Cube Compressive Strength. Bitumen : · Penetration Test, Softening Point, Ductility Test, Flash and Fire Point, Speci c gravity, loss on heating test.
Cement : · Consistency test, neness, initial and nal setting time, soundness, compressive strength.
Soil: Gradation. Atterberg limits, Free swelling index, Natural Moisture content test, Proctor density, CBR: Moisture content at the time of compaction Thickness, eld density. Horizontal alignment. Surface Level, Surface regularity. ·Granular Sub-Base: Gradation, Atterberg limits, CBR, Moisture content prior to compaction, Field Dry Density, Surface regularity.
Base Course: -Gradation and Screening, AIV, FI& El, Atterberg limits, Water absorption etc. Dense Bituminous Macadam/Semi Dense Bituminous Macadam:-Quality of binder, AIV: LA, FI&EI, Stripping value of aggregates, Soundness, WA, sand equivalent test, Plasticity index, Mix grading. Stability of mix, Water Sensitivity of mix, Swell test on the mix, Control temperature in binder in boiler aggregate in the dryer and mix at the time of laying and rolling, rate of spread, Density of compacted layer. · Mix Seal Surfacing: - Job mix Design, Gradation, FI&EI AIV, WA, LA. Stripping value, Quality of binder, binder content, responsible for checked temperature of binder and aggregate at the time of mixing, Discharge, rolling, laying and rate of spread of mixed materials. ACADEMIC QUALIFICATION
AIIMES DELHI 2014
DIPLOMA (CIVIL)
Bihar Board 2016
class 12th
Bihar Board 2014
Class 10th
PRESENT LOCATION
Navinagar, Aurangabad (Bihar)
MORE INFORMATION
DATE OF BIRTH : 10th of JULY 1990
DECLARATION: I do hereby acknowledge that the above mentioned details are true and correct to the best of my knowledge.
Yours faithfully,
SONU TIWARI
(Signature of the candidate) Date :
Place :