Elastomeric paint
Pintura elastoméricaFlexible paint formulated to accommodate small deformations within its declared performance limits.
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Construction dictionary
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2,147 construction and renovation terms9 specialtiesEasy-to-understand definitions
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Building terms, clearly explained.
2,147 terms found
Electric arc
Arco eléctricoElectrical discharge through a gas that can produce very high temperatures and intense light.
Electric current
Corriente eléctricaMovement of electrical charges through a conducting material that supplies equipment with energy.
Electric door release
Abrepuertas eléctricoMechanism releasing a door's latch when it receives an electrical control command.
Electric doorbell
Timbre eléctricoSound-producing device announcing a call when activated by a pushbutton or signal.
Electric storage heater
Acumulador eléctrico de calefacciónA component of a heating installation used to store heat in dense materials to release it at another time.
Electric storage water heater
Termo eléctricoA component within a technical installation whose purpose is to heat and store water using an electrically powered resistance element.
Electrical access point
Registro eléctricoAccessible point along a cable route allowing inspection or access to electrical components.
Electrical battery
Batería eléctricaSet of cells storing energy through electrochemical reactions and delivering it as electricity.
Electrical circuit
Circuito eléctricoSet of conductors and components intended to supply particular equipment or points of use.
Electrical conductor
Conductor eléctricoMaterial or component that carries electric current between points in an installation.
Electrical connector
Conector eléctricoDevice making a detachable electrical connection between cables, equipment or other components.
Electrical energy
Energía eléctricaEnergy consumed or generated over a period, commonly measured in kilowatt hours.
Electrical energy storage
Almacenamiento eléctricoSystem retaining energy to supply loads or a network at a later time.
Electrical frequency
Frecuencia eléctricaNumber of alternating-current cycles occurring each second, expressed using the unit hertz.
Electrical harmonics
Armónicos eléctricosComponents at multiples of the fundamental frequency that distort current or voltage waveforms.
Electrical installation
Instalación eléctricaArrangement of cables, protective devices and equipment distributing electricity throughout a building.
Electrical installation certificate
Boletín eléctricoCommon name for the electrical installation certificate documenting its characteristics and checks.
Electrical insulating gloves
Guantes aislantes eléctricosGloves with electrical insulating properties for applications and voltages covered by their classification.
Electrical insulator
Aislante eléctricoMaterial that restricts current flow and separates conductive parts within an electrical installation.
Electrical load
Carga eléctricaEquipment or a group of devices drawing energy from a circuit or supply.
Electrical overload
Sobrecarga eléctricaCurrent demand greater than the intended capacity of a circuit during normal operation.
Electrical panel
Cuadro eléctricoAssembly bringing together the devices that control and protect electrical circuits.
Electrical plug
Clavija eléctricaComponent with contacts inserted into a socket to supply an electrical appliance.
Electrical power
Potencia eléctricaAmount of electrical energy transferred per unit of time, usually expressed in watts.
Electrical pushbutton
Pulsador eléctricoAccessory temporarily changing a contact while operated and returning to its original position afterwards.
Electrical resistance
Resistencia eléctricaOpposition offered by a material to the flow of current, expressed in ohms.
Electrical service connection
Acometida eléctricaConnection bringing electricity from the external network to the building's supply entrance.
Electrical terminal
Borna eléctricaConnection point securing a conductor and electrically joining it to another component.
Electrical transformer
Transformador eléctricoEquipment changing alternating voltage levels through magnetic coupling between its electrical windings.
Electricity meter
Contador eléctricoDevice recording electrical energy consumed or exchanged at a particular supply point.
Electricity self-consumption
Autoconsumo eléctricoUse within a property of electricity generated by a system associated with its consumption.
Electricity surplus
Excedente eléctricoGenerated electricity not immediately used by the loads associated with the generating system.
Electronic lock
Cerradura electrónicaLock incorporating an electrical or electronic system to manage opening and access authorisation.
Electrothermal actuator
Actuador electrotérmicoA component of a heating installation used to move a valve through expansion of an electrically heated element.
Elevation drawing
Plano de alzadoDrawing showing the appearance of one vertical face of the building.
Emergency lighting
Alumbrado de emergenciaLighting operating when the normal supply fails to assist orientation and evacuation.
Emissivity
EmisividadRelative ability of a surface to emit thermal radiation compared with a blackbody at the same temperature.
Emulsion paint
Pintura plásticaWater-based paint with resins, common on walls and ceilings; performance depends on the product.
Enamel paint
EsmaltePaint producing a resistant uniform finishing film on substrates compatible with its formulation.
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Technical references consulted
Definitions written in plain language using technical reference documentation.
- Fundación MUSAAT · Zapata
- Fundación MUSAAT · Zuncho
- ANFAPA · SATE
- CTE: Documento Básico SE-C Cimientos
- CTE: Documento Básico SE-A Acero
- CTE: Documento Básico SE-F Fábrica
- CTE: Documento Básico SE-M Madera
- European Commission JRC: Eurocode 7 geotechnical design examples
- WoodWorks: What is mass timber?
- Steel Construction Institute / BCSA: Member design
- American Concrete Institute: Self-consolidating concrete
- American Shotcrete Association: About shotcrete
- American Cement Association: types of cement
- NRMCA: Concrete in Practice technical topics
- FHWA: Alkali-silica reaction mechanisms
- American Concrete Institute: Chlorides and reinforcement corrosion
- Concrete Society: Carbonation of concrete
- American Concrete Institute: Guide to estimating prestress losses
- European Commission JRC: Major concepts of the EN Eurocodes
- CTE: Documento Básico SE Seguridad estructural
- CTE: Documento Básico SE-AE Acciones en la edificación
- Steel Construction Institute / BCSA: Composite construction
- Steel Construction Institute / BCSA: Welding
- Steel Construction Institute / BCSA: Steel construction products
- Steel Construction Institute / BCSA: Simple connections
- USDA Forest Products Laboratory: Wood handbook
- USDA Forest Products Laboratory: Wood composite materials
- WoodWorks: Index of mass timber connections
- Structural Timber Association: Timber systems
- Hispalyt: ejecución of fábricas of ladrillo, colocación
- American Cement Association: applications of cement
- ITeC: evaluación técnica of mortero of cal para revoco
- USG: joint compound technical data
- Sika: backer rod and sealant joint geometry
- Natural Stone Institute: varieties of stone
- Natural Stone Institute: technical bulletins
- Tikkurila: common painting problems
- Bona: recoating wood floors
- Placo: soluciones of yesos of terminación
- Kreidezeit: Tadelakt technical information
- Mapei: adhesive classification and selection
- Forbo: linoleum raw materials
- CTE DB-HS: Salubridad
- CTE DA DB-HE/1: Parámetros of la envolvente
- CTE DA DB-HE/2: Condensaciones
- CTE DA DB-HE/3: Puentes térmicos
- CTE DB-HR: Protección frente al ruido
- SOPREMA: Blue roofs and stormwater
- Building Science Corporation: Understanding Air Barriers
- Sika: Single-ply roof membranes
- SOPREMA: Tecnologías of impermeabilización
- Aliaxis: Akasison siphonic roof drainage systems
- ITeC: Evaluaciones DAU of sistemas of fachada
- CSTB: Laboratoire façades
- EOTA EAD 040083-01-0404: External thermal insulation composite systems with rendering system
- US Department of Energy: Guide to cool roofs
- Passive House Institute: Airtightness measurements
- Passive House Institute: Grundlagenwissen Luftdichtheit
- pro clima: Humidity-variable vapour control
- US EPA: Types of green infrastructure
- Saint-Gobain Glass: Acoustic laminated glass
- Saint-Gobain Glass: Solar control and low-emissivity coatings
- Saint-Gobain Glass: Glazing cavities and warm-edge spacers
- IDAE — La bomba of calor en la rehabilitación energética of edificios
- IDAE — Instalaciones of climatización con equipos autónomos
- IDAE — Instalaciones of climatización por agua
- IDAE — Sistemas of intercambio geotérmico of circuito cerrado
- U.S. Department of Energy — Whole-House Ventilation
- U.S. Department of Energy — Heat Pump Water Heaters
- U.S. EPA — Types of Septic Systems
- U.S. EPA — Point-of-Use Reverse Osmosis Systems
- U.S. EPA — Home Water Treatment Guide
- U.S. EPA — HEPA Filters
- Caleffi — Separation in Hydronic Systems
- Caleffi — Hydraulic Separators
- Grundfos — Non-return Valve
- Honeywell — SV2 Safety Shut-off Valves
- CDC — Legionella Control
- CDC — Carbon Monoxide Basics
- Schneider Electric — Electrical Installation Guide: Earthing schemes
- IET — Residual current devices
- Schneider Electric — Arc fault detection devices
- U.S. Department of Energy — Solar Photovoltaic Technology Basics
- Cisco — What is Power over Ethernet?
- INSST — Fichas of selección y uso of EPI
- INSST — Equipos of trabajo y máquinas: Listado of NTP
- Siemens — Aspirating smoke detectors
- DALI Alliance — Introducing DALI
- Schneider Electric — Types of RCDs
- KNX Association — What is KNX?
- U.S. Department of Energy — Solar Integration: Inverters and Grid Services Basics
- CharIN — Technical Details CCS (Basic)
- Televés — PAUs (Cajas), distribución of telefonía
- Fluke Networks — What parameters are tested with the CableIQ?
- Tyco Fire — Solenoid valves for deluge and preaction systems
- Autodesk: architectural drawings
- RICS: New Rules of Measurement
- National Park Service: Preservation Briefs
- HSE: demolition
- ASSA ABLOY: door controls
- EGGER: wood-based boards
- Pilkington: solar control glass
- Festool: circular saws for carpentry
- Pilkington: float glass manufacturing
- Pilkington: toughened and heat-strengthened glass
- Autodesk: clash detection setup
- Autodesk: common data environment
- Bohle: suction lifters for glass
- ISO: air permeability test method
- Barcelona City Council: building works authorisation
- ChovA: roof drain outlets