Tamal Das, Structural Inspector

Tamal Das

Structural Inspector

KEO International Consultants

Location
Qatar - Doha
Education
Bachelor's degree, Concrete Technology,Strength of Material & Highway Engineering
Experience
23 years, 0 Months

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Work Experience

Total years of experience :23 years, 0 Months

Structural Inspector at KEO International Consultants
  • Qatar - Doha
  • My current job since September 2015

1) Refurbishment & Upgrading Works for Various Sewage Pumping Stations- CP771
The project comprises the refurbishment, upgrading, construction and decommissioning works of the following sewage pumping stations: Sewage Pumping Station 30/2 - New Salata, Sewage Pumping Station 11 - Al Mansoura/Rawdat A Kheil St., Sewage Pumping Station 14/1 - Al Messila /Ahmed Bin Majid Street, Sewage Pumping Station 8/8 - Ras Abu Abboud St. /Sewage Pumping Station 13/3 - Al Rayyan area / Al Waab.
Decommissioning and demolition work is required only for pumping station PS 8/8 along with installation and construction of new DN300 gravity sewer pipe line and associated manhole structures connecting the PS 8/8 wet well gravity to the Manhole MH 16N/159/1. The proposed upgrade of remaining Pumping Station (PS 30/2, PS 14/1, PS11 & 13/3) involves the dismantling & construction of new MCC & Battery Room, Surge Vessel, Flow Meter Chamber, Over Pumping Chamber, Screen chamber, Wet Well Chamber, Odor Control Unit, Supply, delivery, construction installation and T&C of all material and equipment and Temporary Bypass works

2) Construction & Up gradation of Rayyan Road Project-7 Contract-2
The Project is a part of Qatar’s Expressway Program. Major construction work includes upgrade of 5 Major Junctions comprising of 2 Bridges, 1 Cut & cover tunnel and 4 underpasses, Micro tunnel and Electrical Sub Stations and Water pump Station. Major work includes 6.5 million m3 of structure excavations, 1.4 million m3 of structure concrete castings, construction of diaphragm wall (40Mtr. deep), Pile foundations, Bridges ( Pier height up to 15mtr. and Deck slab up-to 80.0Mtr), and extensive structure waterproofing works, architectural finishing works for sub-stations / tunnel service building .

3) Completed Construction of AL Jemailya / AL Otouriyah / AL Shihaniyah Road (P019) under Doha Expressways Project Programme, Package 6 (Client: ASHGHAL-Public Works Authority).
This project has newly construction of 3 lane dual carriageway from AL Jemailiya to AL Shihaniyah which is Bypass Road of 28 Km. connecting to Doha Expressway.
This project consists of 1 no. Pedestrian Overpass, 2 nos. Camel Underpass, 44 nos. of minor cross drainage structures, Utility works (ITS lines, Kaharamaa Substations, QNBN Chambers & Pipeline works).
The salient features of the pedestrian footbridge are:
a) Open Foundations (About 8.5m x 9.0m x 1.5m)
b) Superstructure- Pre stressed Girders of length 13.5m
c) Columns with architectural look (Varying from 4.5m to 10m)
d) Bearings- Spherical Bearings (Fixed, Free & Glided)
e) P.T- 17 strands (4 in each web)

(2)The salient features of Camel Underpass are:
a) Open Foundations (16.5m x 3.5m x 0.6m)
b) R.C Wall height varying from 2.4m to 6.5m
c) R.C Top slab of width 11m x 16.55m & depth 0.75m
Cost of the Project: 300 Million Qatari Rial.

Senior Structural Site Inspector at Parsons International & Co.LLC
  • Oman - Muscat
  • December 2008 to August 2015

Review of Contractors submittals including review of shop drawings, technical queries & day to day monitoring of site activities impementing the quality standards as specified by the client/specification.

Engineer Structures at Galfar Engineering & Contracting SAOG
  • Oman - Muscat
  • December 2005 to September 2008

Worked for Muscat Expressway Project from Al Qurm R/A to Al Naseem R/A 56Km Road Project (Fifth largest projects in the world US$350Million).Posted in Sec 1 Highway Group No.1 for construction of major structures like RCC Retaining Walls, RC Box Culverts, Precast Tech Span Culverts, Utility Culverts, Friction Slabs of RC Box Girder Bridges, Precast Retaining Walls & Crash Barriers from Al Qurm to Ghala (from 0 chg. to28km chg.)

Responsibilities:
• Coordination with designer, client & supervision consultant.
• Responsible for project management, project planning & resources utilization.
• Responsible for preparing & controlling time & budget schedule.
• Monitoring actual expenditure figures against project budget.
• Manage the project crew including suppliers & subcontractors.
• Responsible for overall Execution of the Project.
• Reviewing the resource requirement for project.
• Preparing methodology for different activities involved in the project.
• Writing detailed summarized project progress report.
• Supervision of structures (Multi cell RC Box Culvert, Tech Span Arch Culvert).
• To ensure the design and drawing prepared for the construction of various components of the structure are in accordance with requirements and standards.
• Co-ordination with planning team to ensure the timely completion of the project.
• Strictly monitor the progress of work for timely completion of the project.
• Monthly / Weekly Work programmed for the stretch.
• Review records of the Contractor activities and progress.
• Checking of progress report submitted by the contractor.
• Responsible for certification of the bill claims by the contractor

Site Engineer at Larsen & Toubro
  • India - Kolkata
  • February 2004 to August 2005

1) Construction of New Re bar Mill, RCPH, Roll Shop, CC1 Shutdown, H-Blast Furnace Grading, Cooling Tower, Sinter Storage, Tar Dolo Unit, Wagon Repair Shop.
2) Construction of New132/33KV Power Substations in Purnea Circle. (Client: Power Grid Corporation of India Ltd.)
Responsibilities:
• Coordination with designer, client & supervision consultant.
• Responsible for project management, project planning & resources utilization.
• Manage the project crew including suppliers & subcontractors.
• Responsible for overall Execution of the Project.
• Reviewing the resource requirement for project.
• Preparing methodology for different activities involved in the project.
• Writing detailed summarized project progress report.
• Co-ordination with planning team to ensure the timely completion of the project.
• Strictly monitor the progress of work for timely completion of the project.
• Monthly / Weekly Work programmed for the stretch.
• Supervision of the project including all civil works.
• Review records of the Contractor activities and progress.
• Checking of progress report submitted by the contractor.
• Responsible for certification of the bill claims by the contractor

Junior Engineer at MaxDwell Enterprise
  • India - Kolkata
  • January 2003 to January 2004

1) Construction of WBM Road from Noorpur to Ishwarigacha via Metiagacha (7Km) under North 24 Pgs. Zillah Parishad (Pradhan Mantry Gram Sadak Yojana).
Responsibilities:
• Responsible for 7 Km. Stretch of roads & approx. 5 Km Service Road including Slab culverts and pipe culvert in the said stretch.
• Construction of Earth work, GSB, WMM, DBM & BC.
• Construction of Slab Culverts & Hume Pipe Culverts.
• Monitoring, scheduling, reviewing and reporting of day to day progress constrains to clients and consultants.

2) Construction from BoyalGhata to BijoyGang (PMGSY) Under 24 Pgs. (S) 11Km. Supervised WBM Road Construction from Bodra to Champahati (4Km) under Baruipur Hi-Way Sub Division.
Responsibilities:
• Responsible for 11 Km. Stretch of roads & approx. 5 Km Service Road including Slab culverts and pipe culvert in the said stretch.
• Construction of Earth work, GSB, WMM, DBM & BC.
• Construction of Slab Culverts & Hume Pipe Culverts.
• Monitoring, scheduling, reviewing and reporting of day to day progress constrains to clients and consultants.
• Execution of Earthwork
• Preparing construction drawing for Pipe culvert & box culvert.
• Embankment & sub grade preparation for service road.

Project Assistant Engineer at Equitel Franchise(P)Ltd
  • India - Kolkata
  • January 2001 to January 2003

Executed Injection Grouting, guniting, Expansion Jt. Treatment, Roof Treatment (incl. Integral Cement based Brick Bat Coba ), Epoxy/Polymer/Co-Polymer/ Osmotic process roof treatments at L&T SVMCC, CTS Sites & Housing Complexes of Electro Steel Castings Ltd Khardah Works respectively.
Supervised structural repairs of New Secretary, High Court buildings using Hi tech Construction Chemicals (Sika Qualcrete).
Supervised Construction of 157 Wall panels & 54 Domes, the largest installation of Glass Blocks in India till date at Parliament Library Complex in New Delhi under Larsen & Toubro Ltd. (Principal Contractor) & Raj Rewal Associates (Principal Architect) Supervised Glass Block Construction at Castrol India Office. (Dhunseri House, Kolkata).

Education

Bachelor's degree, Concrete Technology,Strength of Material & Highway Engineering
  • at Manav Bharti University,Solan Himachal Pradesh,India
  • December 2013

Also completed Diploma in Civil Engineering from RamKrishna Mission ShilpaMandira,BelurMath,Howrah,India in the year 2000

Specialties & Skills

Civil Engineering
On Site
Site Planning
Site Maps
Structural
MS Office,Excel
Autocadd2000

Social Profiles

Languages

Bengali
Expert
Hindi
Expert
English
Expert
Arabic
Intermediate

Memberships

Institute of Engineers India
  • member
  • July 2000
Institute of Highway Engineers
  • Member
  • April 2020
Institute of Highway Engineers
  • Member
  • April 2020

Training and Certifications

MIHE (Certificate)
Date Attended:
April 2020
Petroleum Development of Oman (Permit to Work) (Certificate)
Date Attended:
May 2006
Valid Until:
May 2006

Hobbies

  • Reading & playing cricket
    Completed novels of Kaviguru Rabindranath Tagore