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UNDERSTAND YOUR BUILDING PROJECT

Construction dictionary

Does ‘ring beam’ sound like something at the gym? Does ‘footing’ make you think of footwear? Look up a word from your project and discover what it means, in plain language.

Muestras de ladrillo, hormigón, madera y acero sobre una mesa de obra; imagen ilustrativa
2,147 construction and renovation terms9 specialtiesEasy-to-understand definitions

Building terms, clearly explained.

2,147 terms found

Joinery and finishes

Encaustic cement tile

Baldosa hidráulica

Cement tile pressure-moulded and hardened without firing, with a pigmented decorative layer.

Insulation and damp

Enclosure drying

Secado del cerramiento

Process of moisture loss from enclosure layers through evaporation, diffusion or other outward pathways.

Foundations and structures

End-bearing pile

Pilote de punta

Pile transferring most of its load through its lower end into a bearing stratum.

Work and tools

Energy absorber

Absorbedor de energía

Component reducing force transmitted to the body by deforming while arresting a fall.

Insulation and damp

Energy demand

Demanda energética

Useful energy needed to maintain specified internal conditions under a given set of climatic conditions.

Electrical and HVAC systems

Energy efficiency ratio

Coeficiente de eficiencia frigorífica

Ratio of cooling output to power consumed under a defined set of conditions.

Electrical and HVAC systems

Energy submeter

Contador de energía parcial

Meter recording consumption for a particular circuit or area within a larger installation.

Joinery and finishes

Engineered quartz

Aglomerado de cuarzo

Composite material of quartz-rich aggregates typically bound together with a formulated resin.

Joinery and finishes

Engineered wood flooring

Parqué multicapa

Wood flooring with a hardwood top layer and underlying layers stabilising each unit.

Masonry and materials

English bond

Aparejo inglés

Bond alternating complete courses of stretcher bricks and header bricks in masonry.

Joinery and finishes

Engobe

Intermediate ceramic coating applied to the body to modify colour and interaction with glaze.

Electrical and HVAC systems

Enthalpy recovery unit

Recuperador entálpico

Equipment recovering some heat and moisture from air extracted from a building.

Work and tools

Entrance hall

Vestíbulo

Space that receives people entering and connects with other rooms.

Work and tools

Entrance passage

Zaguán

Space that forms a covered passage from the street to the interior or courtyard.

Insulation and damp

EPDM membrane

Membrana EPDM

Synthetic rubber sheet used as a membrane in building waterproofing systems.

Joinery and finishes

Epoxy adhesive

Adhesivo epoxi

Epoxy resin adhesive, generally incorporating a hardener, used to join compatible materials.

Joinery and finishes

Epoxy coating

Pintura epoxi

Epoxy resin coating with adhesion and resistance properties determined by its formulation.

Joinery and finishes

Epoxy grout

Junta epoxi

Epoxy resin joint filler characterised by low absorption and resistance to chemicals.

Insulation and damp

EPS

Expanded polystyrene: a lightweight insulating material made from small beads joined together.

Electrical and HVAC systems

Equipotential bonding

Equipotencialidad

Arrangement reducing voltage differences between conductive parts connected through a common bonding system.

Electrical and HVAC systems

Equipped fire hose station

Boca de incendio equipada

Fixed assembly with valve, hose and discharge components connected to a firefighting water network.

Insulation and damp

Equivalent air layer thickness

Espesor de aire equivalente

Thickness of still air offering the same vapour diffusion resistance as a material layer.

Joinery and finishes

Espagnolette bolt

Falleba

Mechanism that locks a leaf with rods acting at several points.

Project and quote

Estimate section

Capítulo de presupuesto

Group of estimate items organised by trade or type of work.

Electrical and HVAC systems

Ethernet

Family of networking technologies connecting devices, usually through copper or fibre cabling.

Insulation and damp

ETICS

SATE

External Thermal Insulation Composite System: insulation fixed outside the facade and protected with layers of render.

Insulation and damp

ETICS base coat

Capa base del SATE

Reinforced coating over insulation supporting the finish and distributing stresses across the surface.

Insulation and damp

ETICS finish coat

Acabado del SATE

Outer system layer defining appearance and contributing to protection against the external environment.

Insulation and damp

Euroclass

Euroclase

European class describing products’ reaction to fire according to tests and classification criteria.

Electrical and HVAC systems

EV charging point

Punto de recarga

Installation equipped to supply electricity to the battery of a compatible electric vehicle.

Electrical and HVAC systems

Evacuated tube solar collector

Captador solar de tubos de vacío

A component of a climate control installation used to collect solar heat through tubes insulated by an evacuated space.

Electrical and HVAC systems

Evacuation sign

Señal de evacuación

Visual indicator identifying exits, directions or features useful for leaving an occupied space.

Electrical and HVAC systems

Evaporative cooling

Enfriamiento evaporativo

Air temperature reduction through water evaporation, accompanied by an increase in moisture.

Work and tools

Exclusion zone

Zona de exclusión

Marked area preventing entry during a hazardous operation.

Work and tools

Existing condition plan

Plano de estado actual

Drawing showing the building configuration before proposed work starts.

Insulation and damp

Expanded clay

Arcilla expandida

Lightweight fired clay aggregate with internal porosity for fills and lightweight concrete applications.

Insulation and damp

Expanded cork

Corcho expandido

Insulation made from expanded cork granules and used in boards or other enclosure products.

Insulation and damp

Expanded perlite

Perlita expandida

Mineral material expanded by heating and used in lightweight fills and insulation products.

Insulation and damp

Expanded vermiculite

Vermiculita expandida

Expanded layered mineral used as a lightweight aggregate or component in insulating products.

Masonry and materials

Expansion joint

Junta de dilatación

Planned separation allowing materials to move without damaging them.

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Technical references consulted

Definitions written in plain language using technical reference documentation.