Ajay Kumar Jain Email & Phone Number

Guwahati, Assam, India

Amritsar, Punjab, India

Mumbai Area, India

Construction of 2nos. Interchanges of Two & Eight Arms at Amarsons Garden and Haji Ali with Construction Supervision of PUP, Box Culverts, Pipe Culverts, Testing, Reclamation & Sea wall, Underground Car Parking 2nos., Landscaping and Other Architectural Works etc.

Shimla Area, India

Worked as General Manager (Structures)/Senior Bridge Engineer on the Project “Independent Engineer Services for Two Laning with formation of Four Lane of Proposed Shimla Bypass (Kaithlighat to Shimla Section) of NH-22 from Km. 129.050 to Km. 156.507, on Hybrid Annuity Mode in the State of Himachal Pradesh, under NHDP Phase-III”.Project Brief: - The length of New Shimla Bypass is 27.450 Km and the Project Consists:- Construction of 09 Nos. of Major Bridges including Construction of 600m Long Cable Stayed Bridge of Span Arrangement 110m+330m+160m with Concrete Pylon Height of 150m app. between the two hill tops having 180-240m Deep Gorge with very steep sides. The Project consists 4 Nos. Minor Bridges, Retaining Wall & Breast Wall and 87Nos Hume Pipe Culverts of Span Arrangement 1x1.2m DIA each and 2nos. Box Culverts having span arrangement 1x3m. The Estimated Project Cost is 1480 Cr. ( 2,285,416 USD) and likely to increase up to 2000 Cr. when it will be operational. Client: PIU, NHAI, Shimla & Concessionaire: - M/s Chetak Enterprises.

Patna Area, India

Eight Week Job Orientated Practical Training For the Construction of 4-Lane Cable Stayed Bridge Project at Patna, Bihar: 4-Lane Cable Stayed Bridge From Mithapur ROB to Chiriayatnad Flyover at Patna in the State of Bihar. Project Cost: 94.7 Cr.Cable Stayed Bridge Technical Brief: -The work is situated near Mithapur Railway Station, Patna, Bihar, one of the Busiest Cities in India. The Cable Stay Portion of the Bridge is 148.97m length of Span Arrangement (37m+74m+37m). Two RCC cast-in-situ Pylons are at a Spacing of 74 m, each shall transfer the load of steel structure on girders. The deck consists of two carriage ways of 7.5 m each, on either side of the central median verge of 3.5 m width. Anti-crash road barriers are provided on sides each carriageway beyond which 2m wide cantilever footpaths are provided (including footpath handrails). The Cable Stays will be arranged in a Semi Harp Layout in the median verge. There are two towers with 2x6 nos. PSC Cables in Mithapur Bridge.The stay cables are proposed as seven wire strands, coated (Galvanized,Waxed and HDPE Sheathed), Low Relaxation, Grade 1860 MPa, Weldless, with the following properties: Nominal size (DIA): 15.24 mm, Nominal Area:-140mm2, Nominal Tensile Strength:-1860 N/mm2. The Stay Cable units are from 43- 49 Strands based on the design requirements. OVMAT Stay Cable System with OVMAT-43,OVMAT-44/49 are applied toMithapur Bridge. Stay Cable installation schedule is based on the bridge construction schedule.Time for every Stay Cable instal

Hissar, Haryana

Project: “Independent Engineer Services for Four laning of Kaithal to Rajasthan Border Section of NH-152/65 from km 33.250 (Design km-0.500) to km 241.580 (Design km 165.759) in the State of Haryana under NHDP Phase IV through Public Private Partnership (PPP) on Design, Build, Finance, Operate & Transfer (“DBFOT”) Toll basis.” Project Cost: INR 13930 Million SPV: M/s IRB Infrastructure Developers Ltd., Mumbai, India EPC: Patel Infra Projects, Rajkot & HG Infra, Jaipur Responsibilities: Construction Supervision of Flyovers-5nos, ROBs-4nos, Minor Bridges-13nos, VUP-5nos, CUP/PUP-18nos, Retaining Wall-2200meter and construction of Pile/Open foundation, Solid Circular RCC Piers, PSC Box Type Girder & R.C.C. ‘T’ Beam type super-structure, Reinforced Earth Wall, Testing of Elastomeric Type Bridge Bearings, Pre-stressing Hardware and Strip Seal Type Expansion Joints and W-Beam Metal Crash Barrier; Fixing of Elastomeric Bearing; Construction Work of 3nos Toll Plaza, Widening & Repair and Rehabilitation of Existing Major/Minor Bridges, Daily Basis RFI’s Inspection, MOM preparation of Project Review Meetings; Preparation of Monthly Progress Reports/Inspection Reports, Checking Cost Estimates of Additional Works of Structures/Work Schedules/Bar Bending Schedules, Reply of Technical Letters to Client & Concessionaire on various issues, Reviews of Technical Documents & Working Drawings, Complete Construction Supervision as per construction methodologies

Jodhpur Area, India

Independent Engineer Services for Development & Operation of 4-Lanning of Jodhpur–Pali Section of NH-65 from Km.308.000 to Km.366.000 including Bypass to Pali starting from Km. 366.000 of NH-65, Connecting NH-14 at Km. 114.000 in the state of Rajasthan through Public Private Partnership (PPP) on Design, Built, Finance, Operate and Transfer (the “DBFOT”) Basis. Project Cost: INR 464.6 Cr. EPC: M/s G.R. Infra Projects Ltd., India. Client- Rajasthan PWD, India.Responsibilities: Complete construction supervision of Major Bridges 6nos, PSC Box (45m long) Type Flyover 2nos, ROB 1no, Minor Bridges 6nos, Cattle Underpass 2nos, Pedestrian Underpass 1no., Box Culverts 5nos, Hume Pipe Culverts 50nos- Construction Supervision and construction of Open foundation, Solid Circular RCC Piers, PSC Box Type Girder (45m) & R.C.C. ‘T’ Beam type super-structure, Reinforced Earth Wall, Testing of Elastomeric Type Bridge Bearings, Pre-stressing Hardware and Strip Seal Type Expansion Joints and W-Beam Metal Crash Barrier; Fixing of Elastomeric Bearing; Construction Work of 2nos Toll Plaza, Widening & Repair and Rehabilitation of Existing Major/Minor Bridges, Daily Basis RFI’s Inspection, MOM preparation of Project Review Meetings; Preparation of Monthly Progress Reports/Inspection Reports, Checking Cost Estimates of Additional Works of Structures/Work Schedules/Bar Bending Schedules, Reply of Technical Letters to Client & Concessionaire on various issues, Reviews of Technical Documents & Working Drawings, Complete Construction Supervision as per construction methodologies.

Bhubneshwar, Orissa, India

Independent Engineer Services for 4-laning Bhubaneswar-Puri Section of NH-203 (0.000 to 59.000 Km) in the state of Orissa to be executed on BOT (Toll) basis on DBFOT Pattern under NHDP-III; Project Cost: INR 5002.9 Million; EPC: M/s KazStroy Service Infrastructure India Pvt. Ltd., Kazakhstan & M/s Valecha Infra Engineering, India Job Responsibilities: Complete Construction Supervision of 3 no’s Major Bridges, RFIs, 1no ROB, Minor Bridges 15 no’s, Box Culverts 46no’s, Hume Pipe Culverts 8 no’s, Pile and Open foundation, solid RCC pier, R.C.C./PSC ‘T’ Beam type super-structure, Reinforced Earth wall, Testing of Pot cum PTFE type Bridge Bearings, Pre-stressing Hardware, Strip Seal type Expansion Joints, W-Beam Metal Crash barrier and Elastomeric Bearing Pad etc., 1 no of Toll Plaza Construction, Pre-stressing and Grouting Operation Complete, Preparation of Methodologies, Repair and Rehabilitation of Existing Major/Minor Bridges, RFI’s Inspection, Technical Meeting with NHAI/Concessionaire, Monthly Progress Report and Inspection Report Preparation, Checking Cost Estimates of Additional Structures under Change of Scope, Work Schedules, Technical Letter Writing to NHAI/Concessionaire, Reviews of Technical Documents, Working Drawings, Review and Preparation of Construction Methodologies.

Bengaluru Area, India

4-Lanning Bangalore Elevated Highway Project (Segmental Type), Bangalore, IndiaIndependent Consultancy Services for Construction of Elevated Highway Project of Bangalore-Hosur Section of NH-7 from Silk Board Junction Km 8.765 to Electronic City Km 18.750 on Built, Operate & Transfer (BOT) basis Project Cost: INR 7850 Million; Client: NHAI, New-Delhi; EPC: Consortium of SOMA-NCC-MAYTASResponsibilities: Construction of 31 Module of 262m (34mX6 span + 29mX2 span) Length of the 4-Lane Segmental Flyover: 8059m, Profiling, Casting and Erection of Segments-2853 nos. Segment width-16.4m Segment Casting- Short Line Method, Method of Erection: Span-by-Span, 3nos. Launching Girder 115m Overhead Type each erected by VSL, Piers Stem & Crown: 246nos; Complete Pre-stressing ad Grouting, Record submission, RFIs Inspection, Interchange length of 1600m Cast-in-Situ Voided Slab, Installation of Expansion Joints: Modular 4 Cell Type of 180-220mm movement, POT-CUM-PTFE Bearings-14000KN Capacity, Construction of 5nos. Toll Plaza, Construction of 5nos. Pedestrian underpass by Box pushing method under moving traffic, 2nos. Construction of additional PSC ‘T’ Girders 6-lane Flyovers of 1800m & 1400m length, Complete construction supervision from foundation to superstructure with pre-stressing/grouting of PSC ‘T’ Beams 40m long, Open & Bored Cast-in-Situ Pile Foundation with Pile Testing complete.

Amritsar Area, India

Construction of Segment Type Elevated Highway PSC Box Girder Bridge at Amritsar from MaqboolPura Chowk to Bhandari Pull & Extension towards Golden Temple.Client: Municipal Corporation, Amritsar (MCA) & executed by Gammon India & Executed Under: POSTEN. Total Nos. of Spans-76 Nos. Pre-stressing Steel Consumed- 1400 MT, 4K15 & 19K15 Pre-stressing System Incorporated, Project Cost: 210 Cr.Responsibility: Construction Supervision of Short Line Method of Casting of Segments, Prepare Work Method Statement, Inspection and Test Plan for Short Line Method of Casting, Cable Profiling, Launching, Dry Matching, Gluing of Precast Segments, Span-by-Span Erection by Overhead Launching Girder System for Construction of PSC Box Girder Segment Type Elevated Highway from GT Road to Maqbulpura Chowk & Golden Temple

Allahabad Area, India

Balance Cantilever Segmental Bridges across River Ganga- Worked as Project ManagerConstruction of 4-Lane Balance Cantilever Segmental Type (Dual Carriageway) Bridge Across River Ganga on Allahabad Bypass on National Highway Section NH-2 from Km 152.5 to 153.5; Client: M/s Gammon India Ltd. & L&T (ECC Group) JV; Project Cost: INR 1080 Million; Supervision Consultant: Seta Route & Frishmann Prabhu JV, Mumbai, IndiaResponsibilities: Dual Carriage Way, Construction of PSC Balance Cantilever Box Girder Bridge with Variable Depth Segments with Segments Profiling & Casting, Fabrication of Reinforcement Cage, concreting & erection of 672 nos segments by overhead gantry, launching of segments for 16 span of 42m and 6 span of 37m, 1100 meter long river bridge, 19T13/16T13/10T13 pre-stressing system incorporated, Grouting, Records Submission, testing by digital load cell, Preparation of shop drawings, Work Method Statement & Inspection & Test Plan, Pre-stressing Material Testing, Long Line Casting Method Used.

New Delhi Area, India

Construction of Precast Segmental Type Dual Carriageway Flyover with approaches from Lajpatnagar to Shree Niwas Puri, New- Delhi, India- Worked As Project Manager Client: DTTDC, EPC: Gammon India Limited, Mumbai, Project Cost: INR 850 Million;Additional Charge of Construction of Britania Chowk Precast Segmental Type (Dual Carriage Way) Flyover, Near Lawrence Road, New-Delhi, Client: PWD, Delhi, and EPC: N.C.C. Ltd. Project Cost: INR 700 Million Responsibilities: Construction of Fish Belly Type Segments 672 nos., Cable Duct Profiling, Fixing of Anchorage, Fabrication of reinforcement cage, Casting, Launching & Gluing of segments, Casting by Long Line & Short Line Methods, Span-by-Span Erection, Launching Girder: Under Sling Steel Truss, Launching 16 span of 42 meter and 6 span of 37 meter, 1000m Long Flyover, 320MT pre-stressing steel - 12T15 Pre-stressing System incorporated, Grouting of cables, Record preparation and submission, Threading of 172m long pre-stressing cable manually, Stressing in eight stage, Manpower Deputation, Testing of Pre-stressing Material and HDPE Sheathing Duct, Pile foundation and Testing, Pot-cum-PTFE Bearing Installation, waterproofing of deck slab.

New Delhi Area, India

Construction of 3250mm Internal Dia. Raw water PSC Pipe Line of 30Km long from Murad Nagar to Sonia Vihar, New Delhi – Developed 1T13 Anchorage, Casting of 7.5m and 15m underground Pipe Line Segments by Moving Formwork Shutters, Installation of Circumferential Pre-stressing and Grouting System Client: NBCC New Delhi.Lifting of Pier Head Unit for Doodhar Balance Cantilever Bridge at Jammu-Udhampur-Rail Link Project at Pier of 38m Height for M/s T.R. Gupta, Chandigarh, IndiaComplete Design, Main & Chute Spillway Radial Gates (4nos.) Anchors, Installation of 27K15/19K15/19K13 Pre-stressing Cables, Profiling, Anchorage Testing & Installation, Pre-stressing, Testing by Digital Laod Cell and Grease Grouting for (i) Hydro-Electric Power Project Baspa-II of 300 MW at Kuppa (HP) (ii) Chamera II (300 MW) Hydro Electric Project at Bagga, Chamba (HP), (iii) Vishnu Prayag Hydro Electric Project (420 MW) at Kalsuin, Uttrakhand, (iv) Baglihar Hydro Electric Project (450 MW) Ltd., Chanderkote, Ramban (J&K) executed for M/s. Jaiprakash Associates, Sahibabad Rehabilitation and Special Repair of Indira Gandhi Indoor Stadium at New Delhi for Delhi Development Authority, New Delhi, held Job Responsibility: - As a Project Manager to supervise the activity of rehabilitation of RCC bearing 7nos Expansion joints, Billing, Payment, Liaising with client.Stress Monitoring of 110nos cable anchors of Spillway Radial Gates (8Nos.) for Chamera Hydro-Electric Power Project Stage-I, Installation of 6C15 pre-stressing cable system, grease grouting complete, re-stressing/de-stressing etc. executed for NHPC at Banikhet (HP). Complete Profiling, Pre-stressing and Grouting by 27K15 External Pre-stressing System for Noida Toll Bridge Project, Noida for Client- Mitsui-Merubani, Japan/Gammon India Ltd., MumbaiConstruction of Bridge Over River Sone, Dehri-on-Sone, Bihar (NH-2) executed for M/s. Arvind Techno Engineers Pvt. Ltd/NHAI Segmental Type Construction, 1 no. of Carriageway.

Kota Area, India

Lifting and extension of Bridge (120 m long) of Kota Thermal Power Railway Siding at Kota (Rajasthan); Client: Western Railway, Kota (Raj.) Cost of the project Rs.30 million.Lifting of BG railway track by 1.57m by Hydraulic Track Jacks under moving coal racks, extension and rehabilitation of Bridges and Culverts, Massive Earth filling and other construction activities, Lifting and Bearing Replacement of Steel Truss Bridges Responsible for checking of form work, laying/compaction/curing operations for ready mix concrete, formulation of Quality Assurance and Quality Control plan, review of material investigation reports, project management, Review the designs of Bridges, ROBs & Culverts by using computer aided design methods, preparation of progress report, and checking of work as per MOST/IRC standards and contract specifications. Also responsible for making the minor modification in design, Preparation Of ITP & other relevant document, M.B. etc.

Ratnagiri Area, India

Construction of 160m Elevated Viaduct for Konkan Railway Corporation Ltd. Ratnagiri. Consists of PSC ‘T’ Beam Girder Bridge - (8 span of 20m) - on 1200mm ø bored cast in situ Pile foundation of 650m - Client: M/s Konkan Railway, Mangalore; Responsibilities: Planning and execution of pile foundation, Piers of 25m height, Preparing bar bending schedule; execution of staging and formwork details, rectify any apparent mistakes in respect to structures, Check laying, compaction of concrete including curing operations. Also Responsible for Sinking piles to desired depth, conducting Pile integrity test, Pile load test both vertical and horizontal pile load test, dynamic load tests of Piles.

Bengaluru Area, India

Construction of high level bridge across Parvatikatti Almatti Dam Site for KBJNL Bangalore 540mt long High-Level Bridge (12 spans of 40mt and 2 end spans of 30mt) with 1200mm ø bored cast in situ Piles in backwater with depth of water 6-10m with Pontoon mounted Pile Rig: 412m , 30m High Piers; Client: Upper Krishna Project; Responsibilities: Planning, scheduling, execution and site management, supervision of pile foundation, Casting, Pre-stressing & Grouting of PSC girders, Fabrication and erection of launching system, Design of temporary works and formwork. Checking setting out of structures, carry out minor modifications in design of bridges wherever required during execution of structure works, supervision of activities related to structures, Prepare bar bending schedule, Drawings for staging and formwork details, Check and control the concrete mix designs, Measurement of works, quality control, quantity surveying, preparation of bills, progress reports, finance statements, claims, variations and rate analysis, Liaising with clients and co-ordinate with H.O.

Mumbai Area, India

Construction of Thane Creek Railway Bridge near Mankhurd on Mankhurd Balapur For Broad Gauge Railway Track near New Mumbai Constructed by AFCONS (Project Cost: 1320 million) Responsibilities: Total Length of Bridge: 1819m, Span arrangement: Simply Supported 34 Span of 53.5m, Launching by: PSC Box Girder 53.5m by CATAMARAN during High Tide, Superstructure: Profiling, Fixing of Anchorage & Stressing/Grouting of PSC Box Girder 53.5m long, Construction of Offshore Works: Hollow Circular Piers with Abutments, Foundation: Pneumatic Compressed Box Cession 7.5m dia. & Bored Cast in Situ Piles, Top & Bottom Plug, Launching of Cession- By Buoyancy Collars floating by Steamers, Anti Corrosive Treatment Plant for Reinforcement Coating, Supervision of Compressed Air Lock works for Bottom Plug

Hyderabad Area, India

 Construction of Various PSC “T’ beam Bridges on Kota–Chittorgarh BG Railway Track, Complete Super Structure & Substructure Works: Installation of Bridge Bearings, Expansion Joints, Profiling, Pre-stressing and Grouting of PSC ‘T’ Girders Cast-in-Situ  Construction of PSC ‘T’ Beam Bridge across River Hundri of length 391m with 18 vents of 21.75m each resting on 1000mm ø bored cast in situ Piles, Andhra Pradesh; Client: Roads & Buildings Department, G.o.A.P, IndiaResponsible for construction of Open well foundation & well cap, Bottom Plug, Top Plug, PSC ‘T’ beam Girder length 32m, Cast-in-situ Piers Shaft & Cap, Casting Bearing Pedestals, and all construction activity of Bridge including Cable profile, Pre-stressing, Grouting etc.

M.Tech, Structural Engineering, 67.12%

M. Tech. (Structural Engineering) Passed from Jodhpur National University in Dec.’2016 with 67.3% Marks (Detail of Thesis: Construction.

Bachelor'S Degree, Civil Engineering, 57.12%

Diploma In Civil Engineering, Civil Engineering, 70% Marks Obtained

Activities and Societies: High level Technical Assignments, Project Works, Practical Training etc. Diploma in Civil Engineering Passed.

Post Graduation, Structural Engineering, A

Passed M.Tech in Structural Engineering from Jodhpur National University in the Year 2016.