Owner/Client – Brihanmumbai Municipal Corporation (BMC) / Municipal Corporation of Greater Mumbai (MCGM)
Consultant/AMC- AECOM
Main Contractor – HCC – HDC JV (Hindustan Construction Company – Hyundai Development Corporation)
Subcontractor – M/s. International Divers Aquarium
Scope – Underwater Mooring Piles Cutting of 1m & 2m and 3 m dia. from existing sea bed level
Duration– January 2024 to February 2025
Outcome– Work Completed satisfactory
Owner/Client – Indian Oil Corporation Ltd
Consultant/AMC- TEPL
Main Contractor – ITD Cementation India Limited
Scope of Work– Under water Diamond Wire Saw Cutting of existing RCC Piles for “Construction of IOCL captive POL/ LPG Marine Jetty
Duration– October 2023 to July 2025 (Back to Back)
Outcome– Work Completed satisfactory
Owner/Client – Kakinada Deep Seaport Ltd.
Consultant/AMC- L & T Infrastructure Engineering Ltd
Main Contractor – M/s. International Divers Aquarium
Scope of Work – Underwater Repair of the Concrete Diaphragm Wall
Duration– October 2020 to March 2021
Outcome– Quality of work found to be Satisfactory.
Owner/Client – Maldives Ministry of National Planning, Housing and Infrastructure
Consultant/AMC- M/s. Arup Limited
Main Contractor – Afcons Infrastructure Ltd
Scope of Work – Involved in Silt Screen, Installation, Geotextile Laying, Sheet piling works, Precast concrete Blocks placing, Rock placing work and other Misc work.
Duration– June 2022 to December 2022
Outcome– Work Completed satisfactory
Owner/Client – Gujarat Industrial Development Corporation (GIDC)
Consultant/AMC-
Main Contractor – Larsen & Toubro-Tecton JV
Scope – Underwater Liner cutting and Concrete breaking.
Duration– Feb 2022 to April 2022
Outcome– Satisfactory in carrying out the Job.
Owner/Client – ARISE Mauritania SA
Consultant/AMC- EGIS International
Main Contractor – Afcons Infrastructure Limited – Mauritania
Scope – Supply of sea divers and tender divers for Nouakchott Container Terminal.
Duration– December 2019 to October 2020
Outcome– Successfully completed the scope of work
Owner/Client – Rasuwagadhi Hydropower Company Limited (RGHPCL)
Consultant/AMC-
Main Contractor – Civil Index Designing Consultancy and Construction Pvt. Ltd.
Scope – Underwater Beam Repairing and Groove Maintenance.
Duration– October 2019 to January 2020.
Outcome– Work Completed satisfactory
Owner/Client – KALPAN HYDRO COMPANY (INDIA) PRIVATE LIMITED
Consultant/AMC-
Main Contractor – Gill Acqua Hydro Power Generation Company Pvt. Ltd.
Scope – Underwater Videography, Photography and inspection and sealing of Draft Tube gates for Hydro Power Projects.
Duration– February 2019 to March 2019
Outcome– Carried out to complete satisfaction.
Owner/Client – Andhra Pradesh Maritime Boar
Consultant/AMC- NECL-ARIPL JV
Main Contractor – Auro Infra Private Limited (AIPL)
Subcontractor – M/s. International Divers Aquarium
Scope – X-Bloc / X-Bloc Plus placing services for Breakwater at Ramayapatnam port. Underwater Videography and inspection of placed X-Blocs below water level.
Duration– Oct 2023 to Oct 2024
Outcome– Work completed satisfactorily
Owner/Client – Mauritius Ports Authority
Consultant/AMC-
Main Contractor – Del Seatek India Pvt Ltd
Scope – Supply of aluminium anodes complete with fixing brackets etc for the tubular piles at Quays 1,2, 3 & 4 at Terminal II ; the sheet piles at Quays A,D,E at Terminal I; sheet piles at Trou Fanfaron and the sheet piles at Port Mathurin.Remove marine growth and scaling and prepare surfaces to receive aluminium anodes Install anodes in the quantities measured in the Bill of Quantities and as detailed in the drawings.
Duration– September 2018 to March 2019
Outcome– Work completed satisfactorily
Owner/Client – Inland Waterways Authority of India
Consultant/AMC-
Main Contractor – Afcons Infrastructure Ltd. Varanasi
Scope – Underwater Videography and works related to Bank Protection below River water.
Duration– April 2018 to July 2018 & April 2019 to July 2019
Outcome– Work completed successfully
Owner/Client – Nuclear Power Corporation of India Limited (NPCIL)
Consultant/AMC- AECOM
Main Contractor – Sanjay Construction Company
Scope – Underwater block placing, drilling, and blasting work.
Duration– December 2018 & October 2019
Outcome– Work Completed satisfactory
Owner/Client – Kamarajar Port Ltd
Consultant/AMC- HOWE (INDIA) PVT. LTD
Main Contractor – Afcons Infrastructure Limited
Scope of work – Underwater repairing Diaphragm wall of 450 meters length with 25 meters depth and placing Geotextile layers for slope protection works.
Duration– Feb 2017 to December 2018
Outcome– Work Completed satisfactory
Owner/Client – Arcelor Mittal Liberia Ltd.
Consultant/AMC- Royal Hoskoning DHV
Main Contractor – Afcons Infrastructure Limited
Scope of Work – Underwater survey of damaged berth, cutting of sheet piles -100 mtr. Underwater welding -150mtr, Structural steel fit up works like brackets, vertical beams and circular beams -10 MT. Sheet pile installation and alignment – 50 MT. And grouting work.
Duration– 12 January 2013 to 31 June 2013
Outcome– Work Completed satisfactory
Owner/Client – WDFCC Pkg 15B
Consultant/AMC- OCG Ltd
Main Contractor – L&T Construction Ltd.
Scope of Work – Underwater Concrete Surface Repairs of Bridge Piers.
Duration: 12 Oct 2023 to 10 Nov 2023
Outcome– Work Completed satisfactory
Owner/Client – Kamarajar Port Limited
Consultant/AMC—Jacobs Engineering India
Main Contractor – L&T Geostructure Pvt Ltd.
Scope of Work – Underwater Repair of the Concrete Seaside Diaphragm Wall
Duration: 12 Oct 2023 to 10 Nov 2023
Outcome– Work Completed satisfactory
Owner/ Employer- ArcelorMittal Liberial Ltd (AML)
PMC/AMC- Main Contractor- Afcons Infrastructure Ltd.
Scope of Work – Offshore Activates including any underwater survey for seabed, Marine craft and Anode Install operation etc.
Duration: 05 Feb 2025 to 30 March 2026
Outcome- Work completed satisfactorily
Owner/ Employer- Narmada Water Scheme
PMC/AMC- Mehta Consultant
Main Contractor- CMR Infrastructure Pvt Ltd
Scope of Work: Under Water Core cutting in Intake well: 3 no.s, 1000 mm dia & 500 mm thick Concrete wall. Re-baring reinforcement steel.Fixing Puddle pipe 740 mm OD (with 960 mm Puddle flange OD to be grouted) Shuttering for grouting work. Grouting (Concrete mix will be supplied by us) Fixing of Sluice Gate on Flanged Puddle pipe (inside Intake) Fixing of Rose piece / Strainer on Flanged Puddle pipe (Outer side of Intake) Anchor bolting two Girders below each Port / Hole and fixing a chequered Plate on top to make a maintenance platform of say 1 m x 1.5 m.
Duration: 01 May 2025 to 18 Sep 2025
Outcome- Work completed satisfactorily
Owner/ Employer- JWIL
PMC/AMC- Main Contractor- CMR Infrastructure Pvt Ltd
Scope of Work: 1) Under Water Core cutting in Intake well: 2 no.s, appx. 1150 mm dia (or square) in 750 mm Concrete deep.
2) Re-baring reinforcement steel 16 mm dia
3) Fixing Puddle pipe 945 mm OD (with 1115 mm Puddle flange OD to be grouted)
4) Shuttering for grouting work.
5) Grouting
Duration: 10 Dec 2022 to 14 Feb 2023
Outcome- Work completed satisfactorily
Owner/ Employer– Gujarat Chemical Port Limited (GCPL)
PMC/AMC-RPMG
Main Contractor- Afcons Infrastructure Ltd.
Scope of Work –Carry Out the zero-level pile cutting and any underwater works instructed by the Site engineer for the aforesaid project for Engineering, Procurement, Fabrication, and Installation of Second Liquid Cargo Berth.
Duration: Oct 2025 to Feb 2026
Outcome- Work completed satisfactorily
Owner/Client – NTPC – Rihandnagar
Consultant/AMC- ………..
Main Contractor – PAHARPUR COOLING TOWERS LIMITED
Subcontractor – M/s. International Divers Aquarium
Scope – Underwater Interconnection of CW Channel with the existing channel work by Diamond wire cutting.
Duration– 10 Feb 2023 to 24 Feb 2023
Outcome– Work Completed satisfactory
Owner/Client – NHAI
Consultant/AMC-
Main Contractor – T&T Infra Ltd
Scope of Work– Underwater Welding of some74 Brackets of Bracket 400mm 27.5Kg and Bracket 300mm 23.15kg and Underwater Bracket Cutting of some 12 piles for Pile Cap Shuttering/Stagging Work for High Level Stay Cable Bridge Construction
Duration: 3 April 2021 to 21 April 2021
Outcome– Work completed satisfactorily
Owner/Client – Pimpri Chinchwad Municipal Corporation (PCMC)
Consultant/AMC- DRA Consultants Pvt. Ltd.
Main Contractor – T&T Infra Ltd
Scope of Work – Underwater drilling and blasting with all underwater tools and tackles, consumable items, etc. And relevant manpower for Underwater Intake Channelat Bhama River dam (Qty 1589 CUM)
Duration: 15 May 2024 to 31 July 2024
Outcome– Work completed satisfactorily
Owner/Client – NHAI
Consultant/AMC- ……..
Main Contractor – T&T Infra Ltd
Scope of Work – Underwater bracket welding of liner piles with all underwater tools and tackles, consumable items, manpower, etc.,for pile cap shuttering/stagging work
Duration: 02 April 2024 to 28 April 2024
Outcome– Work completed satisfactorily
