21. Słówka

noun - is the contact surface created where two strips of asphalt or concrete pavement are joined together during construction.

noun - is a flexible, paste-like material used to fill gaps and joints between different construction materials, creating an impermeable barrier to prevent the ingress of air, water, dust, and other substancess.

noun - is a material used to seal joints and gaps in construction to prevent water, air, and dust from entering a structure or specific areas.

noun, verb - a thread is the helical ridge or groove on a cylindrical or conical surface, forming a mechanical interface for fasteners like screws and nuts, or for transmitting rotational force.

noun - is a type of pipe fitting used in piping systems to change the direction of the fluid flow, typically at a specific angle like 45° or 90°.

noun - to the mechanical connection of two components.

noun - is an artificial, usually underground, conduit designed to transport wastewater (including sanitary sewage, industrial waste, and/or stormwater) from its source to a facility for treatment and disposal.

noun - to the designed removal of excess surface and subsurface water from an area to prevent flooding, waterlogging, and erosion, thereby maintaining structural stability, land integrity, and public safety.

noun - is any used water contaminated by human activities such as household, commercial, and industrial processes, as well as stormwater runoff.

noun - is a structure designed to remove heavy particles like sand, grit, and sediment from water or wastewater by reducing flow speed, allowing these solids to settle out before the water moves downstream.

verb - to fill something so that nothing can pass through it, or to be filled in this way.

noun - is a capped access point, usually a vertical pipe fitting, in a drainage or sewer system that allows for the removal of obstructions, maintenance, and inspection of the pipes.

noun - is a subsurface drainage system that consists of a gravel-filled trench containing a perforated pipe to divert unwanted surface water and groundwater away from a property.

noun - is the component of a sanitary drainage system that removes wastewater from a sink basin and transports it through pipes to a sewer system or septic tank, often including a p-trap to prevent sewer gases from entering the building.

noun - is an underground, watertight container that functions as a primary treatment system for domestic wastewater.