- A
 - ABI leaflet (ABI-Merkblatt)
 - Accumulated water
 - Accumulating seepage water
 - Acid-base indicator (pH indicator)
 - Acrylate gel
 - Additional injection
 - Adhesion / Adhesive force
 - Adhesive failure
 - Aerated concrete / AAC autoclaved aerated concrete
 - Aggressive water (construction)
 - Air void
 - Airless equipment
 - Airless spray gun
 - Alkali-silica reaction (ASR)
 - Alkalinity / Basicity
 - Aluminium packer
 - Approval for construction products and types of construction
 - Armouring
 - Aromatic compound / Aromatic
 - ATV
 
- B
 - Bar
 - BASt
 - Batch / Batch number
 - Bearing structure
 - Bending crack
 - Bentonite
 - Bimetal / Strip
 - Blaine value
 - Blasting technology
 - Bond / Adhesive joint
 - Bonding of lamellas
 - Borehole seal
 - Brick and mortar saw
 - Building diagnostics
 - Building in context
 - Building moisture
 - Building regulations of the German Laender (≈ Landesbauordnung LBO)
 
- C
 - Calculation
 - Capillary action (capillary effect)
 - Capillary pore / Capillary
 - Capillary water absorption
 - Carbonation
 - Catalyst
 - Cavity / Air entrapment in concrete (unwanted)
 - CE Marking / CE Declaration of Conformity
 - Celsius (°C)
 - CEM
 - Cement
 - Cement injection
 - Cement paste
 - Cement stone
 - Cement suspension
 - Certificate of conformity
 - Chemically bound water
 - Civil engineering / Civil engineering structure / Structural engineering
 - CM Method (calcium carbide measuring method)
 - Cohesion / Cohesive force
 - Cohesive failure
 - Cohesive soil
 - Compaction of concrete
 - Compaction pore
 - Component
 - Compression (longitudinal)
 - Compressive strength - hardened concrete
 - Compressor
 - Compulsory mixer
 - Concrete
 - Concrete corrosion
 - Concrete cover
 - Concrete pocket (rock pocket)
 - Concrete reinforcement detector (concrete cover meter)
 - Concrete replacement
 - Concrete spalling
 - Condenser dryer (construction)
 - Connection by adherence
 - Construction joint
 - Construction Products List (Bauregelliste BRL)
 - Coring
 - Corrosion (metals)
 - Corrosion of reinforcement
 - Crack
 - Crack cause
 - Crack depth
 - Crack direction
 - Crack edge
 - Crack flank
 - Crack injection
 - Crack magnifier
 - Crack mapping
 - Crack movement monitor
 - Crack type
 - Crack width
 - Crack width changes
 - Crack width ruler
 - Curtain injection
 
- D
 - DAfStb
 - Daily construction report
 - Darr method
 - De-humidifier
 - De-icing salt (road salt)
 - Defect
 - Dehydration (construction)
 - Density
 - Description of the services (construction)
 - Design water level
 - DESOI w.i.l.m.a.
 - Dew point determination
 - Dew point / Temperature of dew point (construction physics)
 - DHBV
 - DIN
 - Dispersion
 - Dissolver / Dissolver disc
 - Dose / Dosing
 - Double inflatable packer
 - Double nipple
 - Drive-in packer
 - Dry film thickness
 - Dry-mix shotcreting
 
- E
 - Economic life
 - Efflorescence
 - Elastic modulus
 - Elasticity
 - Elastomer
 - Element wall
 - Emulsion
 - Endoscope
 - Energy Saving Ordinance (Energieeinsparverordnung)
 - Epoxy resin
 - Equilibrium moisture
 - European Organisation for Technical Assessment
 - European Technical Approval
 - Expansion / Elongation
 - Expansion joint / Movement joint
 - Exposure class
 
- G
 - GEKA® Coupling
 - Gel injection
 - Gel pore
 - General appraisal certificate (Allgemeines bauaufsichtliches Prüfzeugnis abP)
 - German Institute for Structural Engineering (Deutsches Institut für Bautechnik DIBt)
 - Glass transition temperature
 - Grading curve (grain-size / particle-size distribution curve)
 - Grinding fineness of cement
 - Gross density
 - Ground expertise
 - Groundwater
 - GÜB (Gemeinschaft für Überwachung im Bauwesen e.V.)
 
- I
 - In-situ concrete
 - Inflatable packer
 - Infrared thermography
 - Injection (construction)
 - Injection devices
 - Injection hose
 - Injection into the ground
 - Injection material
 - Injection of voids
 - Injection packer / Packer
 - Inorganic / Organic compound
 - Institute for Materials Research and Testing (Materialforschungs- und Prüfanstalt MFPA) / Institute for Materials Testing (Materialprüfanstalt MPA)
 - ISO International Organization for Standardization
 - Isocyanate
 - IUPAC / IUPAC nomenclature
 
- M
 - Marsh funnel
 - Masonry
 - Masonry diagnostics
 - Masonry injection
 - Masonry rehabilitation
 - Masonry type
 - Materials testing (construction)
 - Maturing time
 - Mechanical cleaning
 - Mechanical load
 - Mechanical stress
 - Membrane pump
 - MFPA / MPA
 - Microcrack in concrete
 - Micrometre (μm) / Micrometre
 - Mineral
 - Mixing device
 - Mixing ratio
 - Mixing time
 - Mixing water
 - Mixing without streaks
 - Modified
 - Modulus of elasticity
 - Moisture penetration rate
 - Molecule
 - Monier, Joseph (1823 - 1906)
 - Monomer
 - Mortar
 - Mouth piece
 - Multiple stage injection
 
- P
 - Packing unit
 - Pan head nipple / Round head nipple
 - Passive layer (reinforcing steel)
 - PC
 - PCC
 - Penetration depth / Penetration ability
 - Perimeter insulation
 - pH value
 - Phenol
 - Physically bound water
 - Physiologically safe
 - Pinning
 - Planning of sealing work
 - Planning specialist
 - Plaster crack
 - Plastic
 - Plasticiser
 - Plasticity / Plastic (material science)
 - Pointing head
 - Polyamine
 - Polyaminoamide
 - Polymer
 - Polyurethane
 - Pore
 - Porosity
 - Portland cement (CEM I) / Ordinary Portland cement (OPC)
 - Pot life / Working time
 - Premixed dry mortar
 - Pressing water
 - Pressure gauge unit
 - Prestandard
 - Prestressed concrete
 - Primer
 - Processing guideline
 - Processing temperature / Working temperature
 - Project planning
 - Proof of stability
 
- R
 - Radar
 - RAL
 - Ram injection lance
 - Ram sleeve pipe
 - Re-profiling
 - REACH Regulation
 - Reaction resin
 - Reaction resin mortar / Reaction resin concrete
 - Reaction shrinkage
 - Reaction time
 - Readiness for covering
 - Ready-mixed concrete / Ready-mixed mortar
 - Rebound hammer / Schmidt hammer
 - Recipe / Formulation / Mix design
 - Reducing nipple
 - Rehabilitation
 - Rehabilitation concept (construction)
 - Reinforced concrete
 - Reinforcement
 - Relative (air) humidity
 - Releasing agent
 - Renovation
 - Repotting - Mixing of reaction materials
 - Residual moisture
 - Restoration
 - Ring seal packer
 - Rising damp
 - Rock pocket
 - Rotor / stator
 - Rust
 
- S
 - Safety data sheet
 - Saturation humidity (construction)
 - Sediment
 - Sedimentation
 - Seepage water
 - Segmental construction
 - Self-compacting concrete (SCC)
 - Shore hardness
 - Shotcrete (mortar / concrete)
 - Shrinkage
 - Shrinkage mould
 - Shut-off piece
 - SI prefixes
 - SI System / International System of Units
 - Silicone micro emulsion
 - Silt
 - Single inflatable packer
 - SIVV Certificate
 - Sleeve pipe
 - Sliding coupling
 - Solvent
 - Solvent based epoxy resin
 - Spatula
 - SPCC
 - Spiral Anchor
 - Splitting tensile strength / Splitting tensile strength test
 - Squeegee / Doctor knife
 - Stainless-steel packer
 - Standard grade of cleanliness
 - Statics
 - Stator
 - Steel fibre concrete / Steel fibre reinforced conrete
 - Steel packer
 - Stress
 - Strip foundation / Pad foundation
 - STUVA
 - Subsoil
 - Substrate preparation
 - Sulphate
 - Sulphate formation / ettringite formation (concrete)
 - Sump pit
 - Surface
 - Surface crack
 - Surface preparation (corrosion protection steel)
 - Surface protection system
 - Surface sealing of cracks
 - Suspension
 - Swelling
 
- T
 - Tank (construction)
 - Tear strength (concrete)
 - Tell-tale
 - Temperature
 - Temperature of structural elements
 - Tender specification (construction)
 - Tensile stress
 - Thermal cleaning
 - Thermal stress
 - Thermo-hygrograph
 - Thermography
 - Thermometer
 - Thermoplastic (thermomer)
 - Thermoset material (duromer)
 - Thixotropic agent
 - Threaded lance
 - Toothed spatula
 - TQM – Total Quality Management
 - Trass
 - Trough structure
 - Trowel
 - Tubbing / Tunnel lining segment
 - Tubular feedthrough
 - Tunnel boring machine
 - Tunnel rehabilitation
 - Tunnelling method
 - TÜV (Technical supervising Institute)
 
- W
 - W/C ratio
 - Wall / Base Joint
 - Water
 - Water absorption coefficient (w)
 - Water glass
 - Water impermeability / Hydraulic impermeability
 - Water penetration test (construction)
 - Water permeability / Hydraulic permeability
 - Water pressure test / Lugeon test
 - Water Resources Act
 - Water retention (capacity)
 - Waterproof concrete
 - Waterproof structural concrete element (white Tank)
 - Waterproofing of structures
 - Wedge packer
 - Wet film thickness
 - Wet-mix shotcrete process
 - Wet room / Wet area
 - wilma
 - WTA
 
- Z
 - ZTV-ING