types of waterways
Field of information which distinguishes different types of man-made waterways such as canals and dams.
Waterway construction labourers maintain canals, dams and other waterway structures such as coastal or inland water plants. They are responsible for the construction of breakwaters, canals, dikes and embankments as well as other works in and around water.
Competences and skills
47 ESCO relationsEssential knowledge 6 competences
Occupation specific
1 competenceSector-specific
3 competencesdredging consoles
The configuration of different types of dredging consoles. How the functions of the dredge are mapped to the console.
excavation techniques
The methods to remove rock and soil, used in an excavation site and the associated risks.
national waterways
The national waterways used for inland navigation. The geographical location of rivers, canals, seaports and inland harbours, and their relationship with cargo flows.
Cross-sector
2 competenceswater policies
The framework of policies, strategies, institutions, and regulations concerning water.
green
water pressure
Physical laws, qualities and applications of liquid or water pressure.
Essential skills and competences 17 competences
Occupation specific
0 competencesNo competences in this bucket.
Sector-specific
12 competencesconstruct canal locks
Install lock systems in sections of canals for the raising and lowering of vessels from one level to another. These are used for their passage over canals as well as for the control of the water level.
construct dams
Dewater a suitable area through the construction of a diversion tunnel and use earthmoving equipment to build a coffer dam. Remove rocks and rubble in order to construct a plant, which uses concrete to prevent water leakages by using waterstops.
dig soil mechanically
Use mechanical equipment to dig up and move soil. Form pits according to excavation plans.
inspect concrete structures
Visually inspect a concrete structure to see if it is structurally sound. Check for different types of cracks, such as those due to reinforcement corrosion, impact damage or high water content.
inspect construction sites
Ensure health and safety during the construction project by inspecting the construction site regularly. Identify risks of putting people in danger or of damaging construction equipment.
install tunnel segments
Set the reinforced concrete tunnel segments in place after the tunnel boring machine has excavated sufficient space. Base the position of the segments on the plans or calculations for optimal placement.
maintain dredging equipment
Keep the dredging equipment in good condition. Regularly inspect suction elements, pumps, cables, cutterheads and other elements and take the necessary steps to repair any damage or wear.
manage sumps
Oversee correct operation of sumps; to make sure that the operations for collecting and removing the undesirable or excess liquid runs smoothly.
operate sumps
Operate industrial sumps used to remove excess liquid such as water or chemicals.
plan surface slope
Make sure the planned surface has the necessary slope to prevent puddling of water or fluids.
use rigging equipment
Set up rolling and lifting equipment required to lift and move objects e.g. with a crane or block and tackle system.
work in a construction team
Work as part of a team in a construction project. Communicate efficiently, sharing information with team members and reporting to supervisors. Follow instructions and adapt to changes in a flexible manner.
Cross-sector
5 competencesfollow health and safety procedures in construction
Apply the relevant health and safety procedures in construction in order to prevent accidents, pollution and other risks.
green
identify defects in concrete
Use infrared techniques to discover defects in concrete.
measure water depth
Measure the depths of a body of water by using depth measuring equipment such as a depth gauge.
operate pumps
Operate industrial pumps used to remove excess liquid.
perform drainage work
Dig draining ditches and lay the pipe or gutter installation to allow evacuation of surplus liquid and avoid subsidence or other damage.
Optional knowledge 6 competences
Occupation specific
0 competencesNo competences in this bucket.
Sector-specific
3 competencesdemolition techniques
Various methods of demolishing structures, like controlled implosion, use of a wrecking ball or jackhammer, or selective demolition. Usage cases of these methods based on type of structure, time constraints, environment and expertise.
european classification of inland waterways
The European classification of inland waterways and the related regulatory framework.
international waterways
The international waterways used for maritime navigation, the geographical location of currents, maritime waterways, and harbours.
Cross-sector
3 competencesflood remediation equipment
The operation of the necessary tools and equipment used in flood damage and remediation activities, such as pumping flooded properties.
quality assurance procedures
The procedures to inspect a product or system to ensure that it is according to specifications and requirements.
water reuse
Principles of water re-use processes in complex circulation systems.
green
Optional skills and competences 18 competences
Occupation specific
0 competencesNo competences in this bucket.
Sector-specific
14 competencescheck borehole depth
Check the depth of boreholes; make sure that they are clean.
conduct erosion control
Manage erosion control processes and projects. Plan erosion control actions to control or prevent erosion from occurring and avoid water pollution or soil loss.
green
conduct sediment control
Manage sediment control processes and projects. Plan sediment control actions to prevent eroded soil from polluting nearby waterways.
green
- Scope note
- Sediment control techniques are mostly used together with erosion control techniques. Used on construction sites.
design dams
Envision and design dams considering calculations, project purpose, and budget.
insert charges into drill holes
Transport explosives and safely load explosives into drill holes.
inspect drainage channels
Maintain and clear gutters, sewer systems, and other water carrying facilities to ensure proper drainage and prevent damage to infrastructure such as roads and railways.
inspect pipelines
Walk flow lines to identify damage or leaks; use electronic detection equipment and conduct visual inspections.
mix construction grouts
Mix construction materials with water and other materials based on the appropriate recipe. Mix thoroughly to prevent lumps. Avoid contamination, which will adversely affect the properties of the mixture.
operate drilling equipment
Operate a range of drilling equipment, pneumatic as well as electrical and mechanical. Tend drilling equipment, monitor and operate it, according to regulations. Safely and efficiently drill holes using the correct equipment, settings, and drill bits.
operate vacuum dewatering system
Operate a vacuum dewatering system which applies a vacuum to material in order to remove excess liquid.
perform underwater bridge inspection
Wade through a body of water to inspect the piles of a bridge. Put on the appropriate equipment, such as weights, and make sure to have an associate present for safety reasons.
position dredger
Communicate with the captain or mate to move the dredge into the right position to commence the dredging operation.
pour concrete underwater
Prepare the construction pit and guide the pipeline used to place the concrete mix underwater in a process called tremie. Ensure a continuous flow of concrete to avoid water going up the pipeline.
set up temporary construction site infrastructure
Set up a variety of temporary infrastructure used on building sites. Put up fences and signs. Set up any construction trailers and make sure that these are connected to electricity lines and water supply. Establish supplies stores and garbage disposal in a sensible manner.
Cross-sector
4 competencesdevelop flood remediation strategies
Develop plans and design equipment for the prevention of floods and efficient aid in the event of a flood, by assessing the risks, identifying improvements in existing strategies, and designing new strategies in flood remediation.
green
identify risk of flooding
Identify the areas which are most at risk to be damaged by floods, such as areas close to rivers, as well as identifying the events which would cause floods such as changes in the weather.
operate cranes
Operate cranes to move, position, lift or place machinery, equipment or other large objects at various locations.
read standard blueprints
Read and comprehend standard blueprints, machine, and process drawings.