preset threshold level

- level of business - level of concentration - level of contracting - level of efficiency - level of engineering - level of pollution - level of subsoil water - level of water supply - above-ground level - above-sea level - adjusting level - air level - air-intake level - allowable level - appropriate level - automatic level - balance level - banked-up water level - benchmark level - bottom level - breathing level - carpenter's level - check levels - construction level - control level - curb level - datum level - datum water level - design level - diaphragm level indicator - drawdown level - dumb level - dust level - engineer's level - experience level - fault float-switch trigger level - first float-switch trigger level - flood level - flying level - foundation level - geodesic level - grade level - ground water level - gyro level - half-tide level - haulage level - high technical level - high water level - hydrostatic level - incline level - intensity level - low technical level - low water level - mason's level - maximum permissible level - noise level - oil level - operating level - out of level - plumb level - pollution level - precise level - preset threshold level - pressure level of sound - quality level - radiation level - radioactive contamination level - reference level - risk level - safety level - sea level - service level - skirting level - spirit level - stage level - still water level - stop level - street level - striding level - surveyor's level - technical level of the works - toxicity level - underground water level - unification level - upper pond level - ventilation level - level of bridge maintenance
- level of compaction
- level of congestion
- level of control
- level of foundation
- level of motorization
- level of organization of work
- level of service
- level of skill
- level of zero annual amplitude
- Abney level
- altitude level
- automatic level
- banked-up water level
- base level
- builder's level
- capacity level
- carpenter's level
- chambered level
- comfort level
- convenience level
- crest level
- crown level
- datum level
- dead-storage level
- design crest level
- design flood level
- design water level
- downstream level
- drawdown level
- dumpy level
- engineer's level
- equivalent water levels
- finished floor level
- formation level
- founding level
- free water level
- freezing level
- full supply level
- ground-water level
- hand level
- hanging level
- highest tailwater level
- highest water storage level
- high-water level
- invert level
- laser level
- liquid level
- locator's hand level
- Locke hand level
- loudness level
- lowest operating water level
- maintenance level
- mason's level
- natural water level
- noise level
- normal water level
- piezometric level
- pumping level
- quality level
- reduced level
- rod level
- safe-health level
- self-leveling level
- sound level
- sound power level
- spherical level
- spirit level
- standing-water level
- stress level
- surcharged reservoir level
- tailwater level
- threshold level
- top level
- top water level
- upstream level
- workability level
- wye level
- Y level
- yield stress level

level n above ground level above mean sea level acoustic reference level actual noise level measurement actual sideline noise level aerodrome level aircraft cost level altitude above sea level ambient noise level approach noise level arrival flight level at the ground level automatic level control background level battery electrolyte level be on the level on the hour certificated noise level cloud level community noise level continuous perceived noise level correlation of levels cruising level day-night sound level departure flight level design noise level deviation from the level flight en-route change of level eye level path fare level flight level flight level table fly at a low level fly level flyover noise level freezing level fuel level gage fuel low level switch (в баке) ground level high level network high level significant weather chart holding flight level illumination level international standard atmosphere level keep level layer between levels level attitude level control level cruise level down level flight level flight noise requirements level flight path level flight time level flying level gage level graticule level information level landing level of airworthiness level off level of safety level of speech interference level slope direction level switch (напр. топлива) level the aircraft out level turn level up liquid level switch (гироскопического прибора) lower flight level low level wind-shear alert system maintain the flight level maximum permissible noise level mean sea level mean sea level pressure minimum cruising level minimum level noise level noise level attenuation curve noise level radiation noise level value noise pressure level odd flight level oil level hole oil level tube output level overall sound pressure level peak perceived noise level permissible noise level pilot ability level pilot experience level precision sound level meter preset flight level reach the flight level recording level reduce noise level reference fare level remain level report reaching the flight level runway level safe level safety level sea level sea level atmospheric density single level overflight measurement skill level slope of level (шумов) sound exposure level sound level history sound level meter sound pressure level staggered flight level standard foreign fare level standard industry fare level standard noise level table of cruising levels takeoff surface level tank level indicator target level of safety tariff level factor threshold level transition level upper flight level upper level control area usable flight level

- acceptance quality level
- adapt level
- airborne noise level
- approximate safe level
- A-weighted sound level
- black level
- blanking level
- bottom level
- capacity level
- circular level
- commanded speed level
- confidence level
- constraint level
- control level
- control program level
- correct wear level
- crane datum level
- dead level
- decibel level
- default level
- economic quality level
- encoding level
- failure rate level
- fiduciary level
- floor level
- frame level
- gray level
- high level
- information coding level
- interface level
- interference level
- inventory level
- laser power level
- level of accuracy
- level of competency
- level of detail desired
- level of detail
- level of equipment use
- level of indenture
- level of performance
- level of protection
- level of supply
- level of the profile section
- low level
- machinist level
- managerial level
- manning level
- mezzanine level
- noise exposure level
- noise level
- power-monitoring level
- precision level
- predetermined level
- preset level
- primitive level
- production level
- profile section level
- quality level
- reference level
- reorder level
- restock level
- right-angle level
- scrap level
- set level
- severity level
- sharpening level
- sound level
- sound pressure level
- spirit level
- target level
- threshold level
- top level
- utilization level
- vibration level
- vibrational level
- water level
- white level
- zero level

- acceptable value
- accumulative value
- active value
- actual value
- agreed value
- allowable value
- average value of size
- average value
- best value
- braking value
- certainty value
- characteristic value
- CLA value
- closeness value
- component value
- computed value
- conjugate value
- constant value
- continuous value
- controlled value
- conventional true value
- corrected parameter value
- corrected value
- correction value
- cutoff value
- cutting value
- default value
- depth-of-cut value
- design value
- desired value
- dimension value
- dimensional value
- disengaging value
- division value
- effective value
- equilibrium value
- final value
- fundamental value
- gray level values
- gray value
- hold value of contact
- ideal final value
- ideal value
- index value
- information value
- instantaneous value
- instruction value
- jog increment value
- just value
- landmark value
- level change value
- limit value
- limiting continuous value
- limiting dynamic value
- limiting thermal withstand value
- limiting value
- lubrication value
- master OOR value
- master value
- mean value of modulus
- mean value
- measured value
- minimum grade value
- model estimated value
- must value
- must-not-operate value
- NC value
- nominal value
- nonoperate value
- nonrelease value
- nonrevert value
- numerical value
- observation value
- offset value
- operate value
- operating value of quantity of electrical relay
- output value per employee
- output value
- part-program value
- peak value
- peak-to-peak value
- performance value
- pick feed value
- pickup value
- positional values
- preselected value
- preset value
- prestored value
- qualitative values
- quantity value
- rated value
- reference value
- release value
- resetting value
- reversal value
- RMS value
- root-mean-square value
- sampled values
- saturation value of the contact
- set point value
- set value
- setting value of a specified time
- setting value
- short-duration value
- short-time value
- stable value
- starting value
- steady-state value
- switching value
- target value
- test value
- thermal value
- thermal withstand value
- threshold value
- tool offset value
- true value
- value of a quantity
- value of reading
- value of the graduation
- value of the smallest graduation
- value of train
- variation value
- VB value
- weight removal value
- weighted value
- yield value