1. Under water cutting & welding. 2 Roof cause analysis (RCA) / Risk assessment SPM / Mod plate / & Mooring buoys. 3. 30,000 Plug valuation assignments completed. 4. 400 Ships / Tugs / Oil Rigs & Marine asset valuation. 5. 500 Plus underwater CCTV Inspection for ships. 6. First company to introduce cofferdam Technology to avoid day docking. 7. U/W – Steel mat card repair 8 meter x 10 meter breach in ship Hull. 8. Sea water Intake/outfall pipe sinking on-line tracking. 9. Salvage operations.

1. Nireekshan Engineering Services
private limited

2. ABOUT US
• NIREEKSHAN” – a humble beginning in 1st September 2000 as a Ship
and Marine Cargo Survey firm and expanding ever since its inception
into various activities viz.
• We are committed to follow high safety standards in our work and
produce best quality results for our clients.
• Our organization has earned a good reputation in India and abroad
for expertise, factual & flawless reporting and professionalism.
• Nireekshan shall conduct its business with integrity, respecting the
laws, cultures, dignity and rights of individuals in all the places where
we operate.
• Nireekshan’s Core competence lies in “Human Value”, “Team Work”
And “Innovative Solutions”.

3. Managing Director-
The Man of the Helm
Mr. K.P. Vijayakumar B.E., M.B.A., M.Phil., M.I.C.S. (UK), C. Eng., FIV.,
started his carrier as a Marine Engineer served on Board ships upto 1999.
With his ability, hard work and experience, he steered the organization to
establish in various business activities, since 2000, viz. Ship, Marine Cargo
Survey, Port Management, Container Freight Station (CFS) Management,
Ship Sales & Purchase Consultancy Services (S&P), Marine Asset & Ship
Valuation, Chartered Engineer Valuation for Indian Customs, Ship Repair,
Subsea Engineering Project Management, Underwater (Diving) Services,
Open Storage / Empty Container Yard, Bio Farming, Ocean Engineering
Research & Innovation and Trading of Kitec Composite Pipes (CPS
Plumbing).

4. ACHIEVEMENTS
 More than 200 Under water Videography Inspection in lieu of dry docking under various
Classification of Society.
 Rescue Operation at decommissioned submarine INS Vagli at Chennai Port: Our team
successfully entered into confined space filled with poisonous gas and saved a trapped
man alive.
 Permanent insert on Ship’s Hull using “COFFERDAM” Technology without Dry Docking.
 Underwater Cable Laying and Burying for 200m from Shore 1 meter below the sea bed.
 Retrieval of ships Anchor with 300 meters of chain and re-fixing back to the ship without
the assistance of external crane at Chennai Port after Tsunami.
 Using “DIAMOND CHAIN SAWING TECHNOLOGY” a damaged pile under the wharf of
1300mm diameter with steel liner of 10mm thick around 7 meter length of weight 22MT,
at a depth of 12 meter was sliced at sea bed level and removed as a single piece.
 Sinking, Live tracking and positioning of Intake / Outfall HDPE Pipe line of 1600 / 750MM
Dia and 1050 /1200 Meters Length for Metro water – Va Tech Wabag, 100 MLD
Desalination plant at Nemili, Chennai.More than 5000 Chartered Engineer Valuation
carried out for Customs Purpose.

5. MARINE SERVICES
• We undertake various type of cargo & container surveys at all major and minor ports
of Eastern Coast of India such as Chennai, Ennore, Karaikkal, Nagaipattnam, Tuticorin,
and Krishnapatnam,.
• Our team of surveyors have a wide range of expertise and experience in handling all
kinds of cargo and vessels machinery and projects etc. Involved in the shipping and
Maritime industries.
• We have a team of highly competent and experienced Marine, Technical and Cargo
Surveyors supported by experienced and trained technical staff, capable of
conducting a variety of Marine surveys. Our surveyors are available 24 x 7 to attend
to any urgent requirement or an on-going assignment. We are proud of our track
record, exceptional response times and high standards of performance. We are
committed to follow high safety standards in our work and produce best quality
results for our clients.
We also offer services like:
• Port Management
• CFS Management
• Ship Survey
• Container Survey
• Ship Sale & Purchase Consultancy

6. DIVING SERVICES OFFERED
 Ship(Diving )services.
 Underwater welding and cutting.
 Offshore services.
 Port/Wharf/Waterfront Structures.
 Marine Salvage.
 Mud Lifting/De Silting.
 Oil Pollution Control Services.
 Underwater Pipeline Laying and Maintenance.

7. SHIP(DIVING)SERVICES
• Under Water LIVE CCTV Videography of Ships For classification purpose
• Underwater Still Photograph and Videos of Ships and Submerged objects
• Vessel/Ship Rudder Pintle clearance and Propeller Shaft Wear down Clearances.
• Vessel/Ship Sea Chest and Overboard Valve Blanking and Unblanking
• Underwater Cold Repair for Hull cracks, holes and dents etc.
• Removal of Fishing Net / ropes / Tyre Fender from the Propellers
• Underwater Thickness gauging Measurement ( UW UTG / NDT )
• Underwater Welding and Cutting
• Hydraulic Hull Cleaning Services
• Hydraulic Propeller Polishing
• Permanent hull insert Repair in Floating Condition without Dry Docking Using
“COFFERDAM” Technology
• Diving Support for Docking and Undocking for Small Crafts/Tugs and Vessels.

8. • NIREEKSHAN is the premier in providing
underwater services to the commercial power
industry. As the first commercial diving company
to specialize in services to Thermal, Hydro and
nuclear plants, NIREEKSHAN has set a standard
for safety, reliability and cost-effectiveness.
• NIREEKSHAN provides a comprehensive
selection of services including underwater
inspection, maintenance and remedial work for
Intake and discharge systems, Pumps, Traveling
water screens, Cooling towers, Storage tanks,
Pier and pile restoration, Maintenance, repair
and replacement of traveling water screens,
Maintenance dredging of intakes and discharge
systems, Inspection services, Contaminated
water diving, Underwater welding and Cutting
and Concrete repair.
POWERPLANTS/ DE SALINATION PLANTS AND OFFSHORE
INTAKE – DIVING WORK

9. 1. SPM ( SINGLE POINT MOORING)– MAINTENANCE AND REPAIR.
2. IN-SITU DRY DOCKING.
3. DIVING WORK AT ATOMIC POWER PLANTS.
4. UNDERWATER INSPECTION, MAINTENANCE & REPAIRS OF OFFSHORE
STRUCTURES.
5. DIVING SUPPORT FOR PIPE LAYING, DIFFUSER INSTALLATION.
6. UNDERWATER PLEM INSPECTION FOR CHEMICAL PLANTS.
7. MOORING BUOY INSTALLATION AND MAINTENANCE.
OFF SHORE SERVICES
Off shore diving is a branch of commercial diving. The work in this area of the
industry typically revolves around the maintenance of Offshore platforms,
building of underwater structures used in the production process, installation,
NDT survey, CCTV inspection & survey, general inspection, etc.

10. PORT/WHARF/WATERFRONT STRUCTURES.
 Pile Cutting using Diamond Chain Saw Method at the Sea Bed level.
 Underwater Core drilling.
 Wharf, Pile inspection by ‘NDT’.
 Rejuvenation of damaged Wharf, piles by “Pressure Grouting”
 Bathymetry / Depth measurement Survey.
 Dredging Abreast Wharf area.
 Underwater CP Test for the Concrete Structures.

11. MARINE SALVAGE
Marine salvage is the process of recovering a ship, its cargo, or other property
after a shipwreck or other maritime casualty. Salvage may encompass towing,
re-floating a sunken or grounded vessel, or patching or repairing a ship. Today,
protecting the environment from cargoes such as oil or other contaminants is
often considered a high priority.
1. Refloating of grounded vessel.
2. Search, retrieval and re-fixing of detached and drowned anchor with chain.
3. Retrieval of Sunken Truck ( 20T) from the Port Wharf.
4. Retrieval of Sunken Buoy.
5. Retrieval of Concrete Structures.
MUD LIFTING/DE SILTING.
• Sludge / Slurry Removal.
• Sea Water Intake Well Cleaning.
• Pipeline / Filter screen / Gratings / Sump Cleaning.

12. OIL POLLUTION CONTROL SERVICES
• Floating Booms, skimmers, suction pumps pontoons – design and
supply
• Repair and maintenance of equipments.

13. UNDERWATER PIPELINE LAYING AND
MAINTENANCE.
• Intake and Outfall Pipeline Laying for Thermal
Power plants and De salination Plants.
• Underwater Repair and maintenance of Pipelines
• Geo Textile wrapping for Underwater Pipelines.
• Fixing of Pipeline into Exact Trench in Underwater.
• Chemical Diffuser pipeline Installations and
maintenance.