pipe laying contractors. C) +97148801083. pipe laying contractors

 
C) +97148801083pipe laying contractors  Equation above is for pipe only (bare pipe)

162. Simple local search for construction companies in your city – make an informed decision quick and easy 👍 with Nicelocal-ca. The service includes: – Qualified offshore pipelay methods and associated activities, subsea pipeline construction processes, equipment and vessels as well as trenching, surveys and tie-ins, – Key engineering solutions for the pipeline installation in optimum conditions assessing all range of integrity threats. Pipe bursting. Industry Type: Food. $90 -. Document Revision Date . Stone free soil backfilling. With over 40 years of experience, we have the professional staff and in-house equipment to. Roofer bond. The main cost of the new water supply pipe will be the labour involved and how long the job takes, as it will often involve excavating work to access pipelines. Service Type: HDPE Pipe Laying Service. WaterSafe approved contractors are certified by our national accreditation body, with specific training in the UK’s Water Fittings Regulations and Byelaws. The State of Minnesota requires pipe laying contractors to obtain liability insurance with the following minimum limits: $50,000 per person. Pipes of special grades or wall thickness shall be strung at the required specific locations. 00. 3 All other serviceable materials, such as wood, bricks and stones, recovered during the operation of clearing the site, shall be separately stacked and disposed of as directed by the authority. ACKNOWLEDGEMENTS. Following the plan, lay PVC pipe in all the trenches leading from the valve box. 73 million metric standard cubic meters per day of gas. Install stormwater systems. And “54” classifies construction services. Deploying our in-house specialists and installation assets, including linear winches, multi-purpose construction vessels, a shallow water pipe lay barge and dredging equipment, allows us to execute Engineering, Procurement and. Add to Enquiry. 6 km high pressure gas pipeline (DN 200) in Bunde-Landschaftspolder. All pipe/cylindrical stock should be off-loaded either by a hydraulic excavator fitted with a vacuum lift, pipe layer or crane fitted with aPipe assembly procedure on pipe lay-down area, including pipe support method and design to optimize pipe pull-back operation and prevent excessive sagging of pipes. Technical and engineering expertise means that we are able to offer. Recommanded self-anchoring solutions for different locations and pipe-laying techniques. Disclosure of business owners, partners, officers and members Certificate of insurance. They are typically made of concrete with rebar reinforcement that has been poured into an excavated trench. Soils that tend to hold water longer, flat land that can't shed water, and fields that have spots prone to saturation. Pipe layer bond renewal. To understand this better, let us take an example of SAC code 9954. ltd. Employer Active 1 day. Operating in the construction sector they have a registered office located in NORTHAMPTON. Now we are Leading Infrastructures Contractor specializing in Trenchless Technology operating in India and having. A CLV is otherwise known as a “cable layer. Provide and/or confirm that profile including the slope degree or grade percent along pipeline alignment is prepared. Free, fast. E (Process Industrial Piping Engineering) is a Carlow based Engineering company specialising in Pipe Fabrication and installation services from Process Engineering to Oil & Gas. Page 6 . Allseas has installed over 20,000 km of subsea pipeline worldwide using S-lay technology, with diameters ranging from 2” to 48”. As a full solutions provider, we manage the entire spectrum of activities, including seabed preparation, trenching, pipe pulling and backfilling. If the pipe cannot be buried to code-required depth, the code may provide some concessions for burying the line higher. ). City Permits and Regulations. , was Extablished in the the year 1999 in the field of Infrastructures Construction specializing in Sewer and Water systems, Oil and Gas lines, Electrical underground installation and Telecom sector. (785) 371-3520. is the Pipeline Laying Contractor of IGGL for Panisagar- Agartala and Khubal Feeder Line, Section-5 & Section-9 respectively. Pipe layer bond renewal. GSP, competently carrying out. Oilfield Contractors & Services Pipeline Contractors. The higher tensile strength allows the pipe walls to be thinner than other pipe materials, providing Ductile iron pipe with a much larger inside diameter, thus creating both hydraulic and energy consumption. com!Pipeline construction companies specialize in laying pipelines for projects of every scope and are qualified to handle all aspects of pipeline construction—from excavation and. A pipeline corrosion inspection checklist is a simple tool used by frontline workers to perform preventive maintenance on pipeline systems daily. document Pipeline & Riser Welding Procedure. About Likhitha. project. ) Is one of the leading water pipe systems manufacturers in Saudi Arabia. State. Line Drawings are provided to show both, the plan view and the profile view of the line being installed. All pipe laying contractors must purchase and maintain a $25,000 Pipe. 45402. )--without abandoning the pipe because of weather. The pipe shall be steel pipe, mortar-lined and mortar-coated, with rubber. Directory of oil and gas pipeline contractors across the world. 2. Manufactured home manufacturer bond. J. Flexible Service Options. The pipeline shall be laid at a distance of 5 meters from one edge of the ROW. 3. Insert type anchoring. Pipelines Canada is one of Canada’s largest pipeline contractors and a leader in the laying of large diameter pipe. More. The S-lay process is used for pipe-laying at low to medium water depths. The contractor shall fabricate all pipe work in conformity with the requirements of pertinent general arrangement drawing and specification. SAC Code 995464 – Gas fitting installation services. has laid many deepwater steel pipelines; in 1996 she set a new record for deepwater pipeline installation, laying a steel pipe to a depth of 1645 m (5400 ft) in the Gulf of Mexico. (P&GJ) — Keyera Corp. Our expertise includes Project and Fabrication. Normally underground pipes are laid by Pipe Jacking and Opencut excavation. 4. Pipe layers. ltd. Horizontal directional drilling (HDD) is a safe method. We currently cover a range of countries from Ireland, UK, and Mainland Europe. Pipe laying contractors are responsible for the initial implementation of a building's piping system. Cecon Cecon in short: independent Subsea Installation Contractor Cecon ASA is an independent Subsea Installation Contractor located in Arendal, Norway. Oilandgaspages is powerful directory which has all relevant information about companies in oil and gas industry. Install landscape fabric under, around,. Highly competitive for pipelay projects worldwide. The vision of WB-JJM, which is to provide safe, clean and free drinking water to every household of rural Bengal, is facilitated by the implementation of various Mega Projects that the Public Health Engineering Department, Government of West Bengal undertakes. Our broad knowledge of the repair, replacement, and installation techniques enables us to evaluate. Reach Us 8-3-323, 9th Floor, Vasavi's MPM Grand, Yellareddy Guda, Ameerpet 'X' Raods, Hyderabad, Telangana - 500 073 +91-40-23752657. Where: PMC = Pipe Material Cost, $. If the pipe has two rows of holes, they should point down in the 4 and 8-o'clock position. P. Pipe jacking is a trenchless method for installation of steel pipes and casings. aik leong plumbing construction pte ltd: aimflow pte. G. Trenchless Pipelaying Contractors are industry leaders in Horizontal Directional Drilling and Civil Construction. ltd. Overlap the sock ends after you connect them. Irrigation lines. The construction of the Trans-Alaska Pipeline System included over 800 miles (1,300 km) of oil pipeline, 12 pump stations, and a new tanker port. Types of Pipelay Vessels. The consultation will be of particular interest to quarrying and construction companies, utility companies and pipe-laying contractors. Maximum installation depth is 2. Pipe Line Plugging and Rectification works. The EPC business operation combines latest mechanization in underground cabling erection trends, techniques, methods & best practices, which includes. Email. aj jetting pte. 1623-21 - Contractors-Post Tensioning. Horizontal directional drilling (HDD) is a safe method of installing an underground pipeline. Underground gas pipe laying systems are the most preferred natural gas distribution piping product and are engineered, tested, and certified for the underground gas line environment. 4 million metric tonnes per annum of oil and 48. 2023:Ensure sand bedding as per the approved shop drawing is provided in the trench, before laying the pipe, at slope of 45 degrees as per procedure for checking and laying pipes at exact invert level and in coordination with other services. New Renewal Business Entity Change or . contractors, valuers, solicitors, travelling expenses, telephone calls, general management problems with livestock, access etc. HDPE Pipe Installation, HDPE Pipeline Installation Providers in India. Get contact details and address of Pipe Laying Services, Pipe Laying Work firms and companies IndiaMARTPipe Boring Contractors: An underground construction company that uses horizontal directional drilling (HDD), auger boring and tunneling methods to install municipal,. 9. AD RATHOD ENGINEERS & CONTRACTORS offers laying, jointing, drilling, blasting. Name of Work. 0512 Bridge Mounted Water Pipe Under this item, the Contractor shall conform the requirements of the NYC Bureau of Water Supply "Specification for Furnishing, Delivering and Laying Steel Pipe and Appurtenances", latest revision. Krita Engineering pvt ltd. alexander s pte. 109 Lambs Road. . Categorized under Pipe Laying Construction. These include Ductile Iron (DI) pipes, Mild Steel (MS) pipe, HDPE pipes. Too much moisture can saturate the soil or create an accumulation of stagnant water. Pipeline construction companies specialize in laying pipelines for projects of every scope and are qualified to handle all aspects of pipeline construction—from excavation and installation to maintenance and decommissioning. PIL is owned by India Infrastructure Trust sponsored by Brookfield Asset Management, a global. The bursting device also pulls the new pipeline behind it, immediately filling the void created by the old, burst pipe with the new pipe. One of the more popular and well-known construction safety and construction toolbox talk topics is the deadly dozen, which highlights twelve (12) unsafe acts AND 12 unsafe conditions in which construction workers need to recognise before they happen, as they happen and after they happen. There are J-lay and S-lay barges that include a welding station and lifting crane on board. Pipe layer bond renewal. (855) 982-2028. Gracon also has expertise working on hydraulic power unit systems that are used for activating shutoff valves, wicket gates, and Kaplan blades. The pipeline minimum pipeline bend radius. Also using heavy equipment to place sections of piping. . e. Get free estimates for your project or view our cost guide below:On average, flooring costs between $1,500 and $4,500 with an average price of about $ 3,000 to cover a 500-square-foot space. As a result, PHMSA has stepped up the number of new pipeline construction inspections performed each year and our inspections of these new pipeline projects. 1. Top Pro. Sam Lain Equipment Services Pte Ltd was established in 1988 to provide laying and rehabilitation of pipelines services for both Government Statutory Board such as PUB, as well as Singapore Power and private sector companies. SAC code 9954: Breaking up this SAC code reveal us the nature of service or the classification of service as under. due to North-South Commuter Railway (NSCR) Project in Muntinlupa City, Under Muntinlupa-Las Piñas BA: Primary Pipe-laying: Open Invitation: November 2023 Construction Management Services for Pipeline Laying and associated services for replacement of 8 inch spurline. The management team has more than 30 years of experience in the water supply piping systems and equipment in Singapore and the South-East Asia region. location. A Pipeline Contractor is legally not allowed to bid on a project that falls outside of the spectrum of pipeline installation, repair or fabrication. 20 terms for construction materials and tools. ltd. – Lead: 3028: Pipe or Tube Mfg. Logo. ENLC shares have gained. Laying a residential sewer line, or lateral, is a big job but is not complicated. The terrain and geology of. If the in-situ soil does not offer a suitable pipe bed, the trench is deepened and bedded. Consolidated Contractors Co Oman LLC. The average cost for pipe installation is $6. 2. Dutco. Buoyancy affects the pipe lay process. LTD. The bursting device also pulls the new pipeline behind it, immediately filling the void created by the old, burst pipe with the new pipe. B Sewer Pipe Unless otherwise shown or specified in the Contract, minimum and maximum trench widths at the top of the pipe shall be as shown on the Plans for the designated type of bedding. Rooter Plumbing. AD RATHOD ENGINEERS & CONTRACTORS offers laying, jointing, drilling, blasting and Testing of DI pipeline service to the pipeline industry. Service Location/City: Mumbai. 2 No pipe shall be laid until the trench has been inspected and approved by the S. is a drilling method that allows operators to steer an underground drill while laying utility lines without having to dig large trenches. Built Type: round sape. Building an offshore pipeline 1,200 kilometers long is no easy task. Find complete range. Top 10 Transmission Line Construction Companies. Pipe laying construction: 243: 16239904: Pipeline construction, nsk: 945: 16239905: Pumping station construction: 119:. Making connections to lines including sewer lines, water lines and storm sewers. A safe work method statement for pipe laying enables a company, project or safety team to outline the best and safest approach to performing any pipe laying works, as well as the required control measures associated with each job step. Pipe bursting is a trenchless method of replacing buried pipelines (such as sewer, water, or natural gas pipes) without the need for a traditional construction trench. DAYTON, OH 45414 9372777614 (business) 9563 12/31/2023 A-1 SPRINKLER CO. The. We have years of experience in the all type of pipeline applications, we are specializing in HDPE, MDPE, LDPE, PVDF, PPR, PVC & UPVC pipeline Installation, fabrication, relocation & maintenance services. 3 Setting-Out A. Brothers Contractors Pte Ltd is a leading, reputable underground pipe-laying contractor in Singapore since the 1960s. 2022-2024 forms. accordance with the relevant standards for the pipe material applied. Natural gas lines. When laying the pipeline around a curve the pipe shall be laid in a straight route for a minimum on-bottom distance equal to the design radius of curvature prior to starting the curved pipelay. West Natuna gas pipe line, South China Sea. With more advance machine it help our. Building an offshore pipeline 1,200 kilometers long is no easy task. Maximum Deflection Full Length Pipe, Mechanical Joint Pipe andnew pipeline construction practices prior to the 2009 construction season. For all plumbing emergency assistance – call Brennan Moling on our 24/7 call out number on 07774 887575. Make sure to place the pipe with the drainage holes facing downward. We would like to show you a description here but the site won’t allow us. Contact Supplier. Ensure enough space is provided underneath the pipe joints for easy access of jointing the pipe. The pipeline ready for operation on the seabed, with no residual deformation from the lay process, is often a must. Machines specifically constructed for trenching and pipe laying, are used solely by experienced contractors in Australia and can trench to a depth of about 2 metres. ah boon civil engineering & building contractor pte ltd: ah ching engineering pte. Pipes 150 mm and 100 mm in diameter shall be cut by using a cutting ring. Which is right for you depends on several factors, including your price range, the layout of your property and any obstacles that might stand in the way of installation. Get contact details and address of Pipe Laying Services, Pipe Laying Work firms and companies IndiaMART Laying, Jointing, Testing of DI pipeline & excavation for pipe laying including rock blasting. Before pipeline is laid, proper formation shall be prepared for pipeline. Major nature of service. Below is a guide to provide a basic understanding of the typical costs involved in hiring equipment for drainage and pipelaying projects: Equipment/Service. 10 Defects Liability Period. , INC. Grade Levels: Used for Determining grades and elevations, rough angle turning, laying out and leveling building foundations, setting forms, leveling walls, setting lines, setting offset stakes, and other construction jobs. About this group. Once the trench is dug, the contractor will lay the pipe in the trench and backfill it with soil. 3. 80. We undertake execution of cross-country pipeline projects on EPC basis, involving laying including OFC, horizontal direct drilling (HDD), testing, pre commissioning and commissioning of pipelines. Recommanded self-anchoring solutions for different locations and pipe-laying techniques. Verified employers. Contact Supplier. in. Pipe Installation on Pipe Rack. Michels is honored to win the 2022 Project of the Year New Installation Award from Trenchless Technology for construction of a dramatic 15,426-foot, 24-inch horizontal directional drill (HDD) crossing under Lake Sakakawea in Watford City, ND. Paul, ALL plumbing and pipe-laying contractors are required to obtain a sewer permit prior to the start of work. erosion/sediment control. We're available 24 hours a day, 365 days a year to tackle even the trickiest leaks or water pipe replacement. Below is a guide to provide a basic understanding of the typical costs involved in hiring equipment for drainage and pipelaying projects: Equipment/Service. Email Us. g. Job email alerts. e. Website Email. We were established in the year 1998 and engaged in current line of business since inception. Sewers, Drains and Pipe Laying, and Solar Plumbing Liquid Systems Only license classifications will be. Pipe layer contractor application packet. Package 4Market leading package solutions Contractors Building • Bricklayers • General builders • New build – residential and commercial • Property maintenance and repair • Refurbishment and alteration. S-lay process. 70 Km. SAC Code 995468 – Other installation services. Telephone Cable Laying-Specialist Contractor: 7601: Telephone or Cable TV Line Install – Overhead: 7602: Telecommunications Contractor – Initial Line Construction & Drivers:MEGHA ENGINEERING & INFRASTRUCTURES LIMITED Office: S - 2,Technocrats Industrial Estate Balanagar, Hyderabad -500 037. $130 - $250. These pipes connect buildings and homes to an area's main water grid. 2023 to 24. Our Company is engaged in the business of Pipeline Laying providing comprehensive erection, testing and commissioning of Oil & Gas Pipelines, City Gas Distribution Projects and Operation and Maintenance (O & M) Services. O. Install pre-cast gully pits. Inspections 1. Lay the conduit into the trench, solvent-welding the joints of individual sections with PVC solvent glue. MARK KENNY CIVILS LTD are constructors of utility projects for fluids. Ductile Iron Pipe Advantages. Oilandgaspages | 177 followers on LinkedIn. Check the drainage tubing with a 4-ft. Projects — 281. The costs of process industry pipe work are usually sub-divided as below: 1. The Nord Stream Pipeline system is a major feat of engineering, which involved complex logistics, along with suppliers and contractors from all over the world. Cicarelli Contractors. 4. United States North Carolina. After completing the welding, the pipe is pulled through the tensioner to station number 4 which is. stronger pipe or improved bedding and backfill shall be provided at the Contractor's expense. Rooter Plumbing. Special pipe lay barges, such as the Solitaire, act like floating factories. This Group is chargeble for Post, your Business. Mechanical contractor bond. provides the safest, most reliable solutions for evolving energy and infrastructure needs. Water Main with Flanged and Welded Joints The water main shall be sand blasted, primed and coated on. approved drawings. 8. 5m shipbuilding contract with Daewoo Shipbuilding & Marine Engineering (DSME) for the heavy-lift construction vessel in June 2010 and received delivery in late 2014. Her independence from anchor. The builder is doing just about everything right installing this drain tile. Pipe, valves, fittings, bores, etc. INSTALLATION OF SWAMP PIPELINES. Additional discussion on coatings can be found at the Stakeholders Communications web site and the PHMSA presentation on Construction and Pipeline Coatings which was given in the April 23, 2009 workshop on new pipeline construction issues. Successful completion of the course includes passing the course test. T he average cost of sewer line installation is about $3,463, but most people pay between $1,442 and $5,720. Location: Maharashtra. construction, and less contractor-initiated change requests due to document design errors and omissions. 50 per square foot or between $500 and $3,700 for installation, depending on the type, R-value, and thickness. C = pipe material cost, $/metric ton. Fire suppression systems. Contractors, Professional Services, Special Services & Supplies -> Pipe Laying Contractors ผู้รับเหมา - งานประปาGAIL Pipeline Laying Contract Worth Rs. Van Oord provides integrated solutions for the installation of nearshore pipelines, cables and offshore constructions. We cover trenching depths from 150mm to 900mm. Convenient Appointment Times. The Building and Civils Academy (BCA) offers accredited training programmes and assessments for the construction and related industries. Supervisors work with employees who perform the task on a regular basis to. ltd. We also certified as a class 2 general builder under by Building and Construction Authority. Our pipe relining and trenchless repair techniques leave minimal damage to your property. Slurry is a mixture of solid particles and a liquid, usually water. It's always a special moment when the first length of pipe is laid. 559 for hazardous liquid pipelines. Section 180 and Schedule 12 to the 1991 Act makes provision for compensation to be paid in respect of pipe laying works in private land. • Pipe should be firmly tightened on support with U bolts or clamps, having adequate strength to hold the piping system. PHONE. 02. It has successfully established its own factories in Jeddah industrial city Sps co. CR07 Cable/Pipe laying &. Mechanical contractor bond. As a result, PHMSA has stepped up the number of new pipeline construction inspections performed each year and our inspections of these new pipeline projects. Bead type anchoring. Enable clean waters. For example, Anchorage, Alaska, with average lows that reach below 0°F from November through the beginning of March, requires that sewer lines be buried to 8 feet. , for the development of their oil & gas fields in Rajasthan and the cross-country pipeline to transport waxy crude from Barmer, Rajasthan to Bhogat, Gujarat. The HDD was a critical piece of the North Bakken Expansion natural gas pipeline to. Pipelayers install piping underground to channel water out of sight. Camden, NC. It’s an odd choice for a first step and we understand that sometimes… it goes with the preliminary planning when determining your preferred pipe type; in other words, most people prefer ordering for required fittings while ordering for. Tip: Save money and avoid extra trips to the home center by buying PVC fittings in multi-piece contractor packs. Porta-Mole™ Underground Boring Machines are used to put pipe, cable or conduit under paved surfaces. Roles & Responsibilities Project Manager: Lead all construction activities and enforce strict adherence to all procedures. “99”. ltd. Categories : Painters & Painting Contractors Pipeline Contractors Pressure Vessels - Manufacturers Steel Fabricators & Engineers Structural Steel Products. For large pipeline systems, the construction schedule normally requires chemical treatment of the linefill water in order to prevent internal corrosion. Name Method Statement Form SF 25 Rev: 05 Page 7 of 17 8. 2. Group YE General – Pipe Laying: RIICPL301E. 2. The J-Lay method is used for pipelines with diameter from 10-50” in deep and ultra deep waters. O. The purpose of footings is to support the foundation and prevent settling. 2. Murphy Pipeline Contractors, LLC. 70 per square foot. Good 3. erosion/sediment control. Except whereMicro Tunneling (M/T) is a process that uses a remotely controlled Micro Tunnel Boring Machine (MTBM) combined with the pipe jacking technique to directly install product pipelines underground in a single pass. stage/contractors-registration-system- crs/crs-tendering-limits 15) CR08, CR10A, CR10B, CR12 and CR15 require relevant Specialist Builders Licence (see Table B2 for more details). ah boon civil engineering & building contractor pte ltd: ah ching engineering pte. Pipeline installation methods have significantly changed over the last twenty years. Their BuildZoom score of 0 does not rank in the top 50% of Ohio contractors. We live by our values, keep our promises, and maximize the potential of new and existing technologies. Irrigation networks, DEWA water, DM Sewerage, Stormwater, and. P. Page 2 of 131 . Connect the floor heating thermostat and controls to the wire per the manufacturer’s instructions. ₹ 350. O. Learn the basics of trenching, sloping, piping, and backfilling the line. Distances of 30 m (150 feet) or more and over 1,500 mm (60 inches) in diameter are common, although the method can be used for much longer and larger installations. Gas Pipeline Laying and Terminal works for Kandla-Samakhiali Pipeline Project. Contributing Writer. Full-time, temporary, and part-time jobs. Get contact details and address of Pipeline Construction, Pipeline Construction Service firms and. It's always a special moment when the first length of pipe is laid. LTD. 3 Setting-Out A Russian pipe-laying vessel, Fortuna, has arrived at the construction site of the Nord Stream 2 gas pipeline in the Baltic Sea, Refinitiv Eikon data showed on Friday, with work on the project set to resume. slab and foundation contractors to help with your footings. Insert type anchoring. 2KM, HSC-6685 Nos. Public Works: 937-333-4800. This license requires a minimum of 4 Years in the trade. The trench shall be kept sufficiently dry for making joints. “54”. From earthmoving to underground. Trenching for laying pipelines. O. SECON has done the City Gas Mapping, Field Data. existing pipeline, typically by using a cable and winch. V. The project consists of two pipelines running almost parallel to one another through the Baltic Sea. More. 2024 - 2026 pipe laying bond. Address change formcomposite work of pipeline laying and associated facility for rajpura (42 km) (hul) rerouting of 18" trombay-rcf pipe line section at jijamata nagar. Employer (592) Staffing agency (22). Identify the task. However, natural gas, biofuels, and liquid petroleum are the most often transported items for energy needs. The cables are then pulled into and through the pipes from the manholes. Operation and Maintenance (O&M) services for Balance of Plants (BOPs) of 20 MW Gas Turbine Plant. +968 24 774774. Examination Requirements - The applicant must pass the SRE and Sewers, Drains and Pipe Laying (A-12) trade exam. Mole ploughing can lay pipes at bend radius of 3. O. 2. HDPE Pipe Installation Service. L. (JBPL), an ISO 9001-2015 certified company, in the field of Infrastructure development, has wide-ranging experience and expertise in the field of providing, laying & jointing of Water, Sewage and Effluent pipelines from 100mm to 1600mm diameter. Mechanical systems. M. The Contractor shall include for grading the route to provide access for his equipment and personnel, executing all cuttings to remove the high point of rises in terrain and in all respects prepare the route for pipe laying operations, all in accordance with the requirements of good pipeline construction practice. 05. Calculation showing the maximum anticipated pullback load and stress on. 5 litres/second 3. Archirodon executes challenging projects in the fields of Marine & Infrastructure, Energy & Renewables, Governmental Infrastructure, Dredging & Pipelaying. 2.