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Flammable limit
| Проектирование строительных объектов (терминология Еврокодов) |
- Applies generally to vapors are defined as the concentration range in which a flammable substance can produce a fire or explosion when an ignition source (such as a spark or open flame) is present. the concentration is generally expressed as percent fuel by volume.
- The upper or lower concentration limit at a specified temperature and pressure of a flammable gas or a vapor of it ignitable liquid and air, expressed as a percentage of fuel by volume that can be ignited.
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Предел возгораемости, русский
Минимальная или максимальная концентрация горючего материала в однородной смеси с газообразным окислителем, распространяющим горение
Предел воспламеняемости, русский
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Flammé, немецкий
Stoff aus effektzwirnen, die langgezogene verdickungen aufweisen
Flamma, шведский
Flamma, латинский
Flamma (v.), шведский
Flamma fumo est proxima, латинский
Где дым,там и огонь
Flamma [ae, f], латинский
Flammability, английский
- A material’s ability to burn or support combustion.
- Возгораемость, воспламеняемость
- Measurement of a fabric’s performance when exposed to specific sources of ignition.
- Измерение характеристик ткани при воздействии определенных источников воспламенения.
- Воспламеняемость мате-
- Tendency to combust, considered to be characteristic of liquids having flash point below 60 °c (140 °f) and a vapor pressure not exceeding 275 kpa (40 lbf/in.2) at 37.8 °c (100 °f). glossary f-h 743
- Tendency to combust, considered to be characteristic of liquids having flash point below 60 °c (140 °f) and a vapor pressure not exceeding 275 kpa (40 lbf /in.2) at 37.8 °c (100 °f).
Flammability tests, английский
- Procedures have been developed to assess the flame resistance of fabrics. three common tests follow: · diagonal flame test – in this test for flame resistance, a specimen is mounted at a 45° angle and exposed to an open flame for a specific time. the test measures the ease of ignition and the rate of burning. · horizontal flame test – a test for flame resistance in which a specimen is mounted in a horizontal holder and exposed to an open flame for a specific time to measure the burning rate and char-hole diameter. · vertical flame test – a test for flame resistance in which a specimen is mounted in a vertical holder and exposed to an open flame for a specific time. the open flame is then extinguished and continued flaming time and char-length of the sample are measured.
- Many procedures have been developed for assessing the flame resistance of textiles. the most common currently in use are detailed below: diagonal (45°) flame test: in this test for flame resistance, a specimen is mounted at a 45° angle and exposed to an open flame for a specific time. this test measures the ease of ignition and rate of burning of the samples.
Flammability tests, methanamine pill test, английский
Flammability tests, methenamine pill test, английский
Flammability tests, mushroom apparel flammability test, английский
Flammable, английский
- Capable of being ignited and of burning.
- Воспламеняемый
- Воспламеняющийся
- Subject to easy ignition and rapid flaming combustion.
- Easily or spontaneously set on fire. this variant came into widespread use because the original term “inflammable” was all too frequently mistaken for non-flammable or fire-resistant.
- A flammable liquid is defined as a liquid whose flash point does not exceed 100°f, when tested by closed‐cup test methods, while a combustible liquid is one whose flash point is 100°f or higher when tested by closed‐cup methods.
- Capable of burning with a flame.
Flammable fluids, английский
Describes fluids with coc flash points under 100°f, as determined by the national fire protective association (nfpa) (see combustible fluids). flash point (astm d-92, d-93, d-56): the temperature to which a combustible liquid must be heated to give off sufficient vapor to form a flammable mixture with air; this mixture should burn momentarily without sustaining combustion when a small flame is applied under specific conditions. because it indicates the temperature at which a flammable vapor is produced, flash point is generally the most useful single index of fire hazard potential.
Flammable fringe, английский
Flammable limit:, английский
Minimum or maximum concentration of a combustible material, in a homogeneous mixture with a gaseous oxidiser that will propagate a flame.
Flammable liquid, английский
- Any liquid having a flash point below 140°f (60°c) and having an absolute vapor pressure not exceeding 40 lb per sq in. (2.8 kg per sq cm) absolute at 100°f (37.8°c). flanch, flaunch to widen and slant the top of a chimney stack so that water is directed away from the flue. flange 1. a projecting collar, edge, rib, rim, or ring on a pipe, shaft, or the like. 2. one of the principal longitudinal components of a beam or girder which resists tension or compression. flame resistant 412
- A liquid that has a closed-cup flash point that is below 37.8°c (100°f) and a maximum vapor pressure of 2068 mm hg (40 psia) at 37.8°c (100°f).
- A liquid that has closed-cup flash point that is below 37.8°c and a maximum vapor pressure of 2068 mm hg at 37.8°c (see also combustible liquid).
Flammable mixture of gases, английский
Flammable range, английский
- The range of concentrations of a gas or vapor between the upper and lower flammable limits that will burn or explode if an ignition source is introduced.
- The range of concentrations between the lower and upper flammable limits.
Flammable substance, английский
Flammable substances, английский
Concentration, английский
- The amount of a substance present in a certain amount of soil, water, air, food, blood, hair, urine, breath, or any other media.
- Concentración
- N концентрация
- Концентрация; кучность
- The area covered by the diamonds as compared with the total area of the cutting surface of a surface-set bit.
- The volume of diamonds, expressed in percent, compared to the total volume of the crown of an im pregnated bit
- The percentage of acid compared with the volume of water added to produce a dilute solution.
- Концентрация. количество вещества, выраженное в единицах массы или молярных единицах, в единице объема жидкости или единице массы твердого тела. con. dence interval
- Концентрация. количество вещества, выраженное в единицах массы или молярных единицах, в единице объема жидкости или единице массы твердого тела.
Temperature, английский
- Température
- Dry-bulb - temperature of air as indicated by a standard thermometer.
- An expression of thermal energy density. how hot or cold an object is.
- The measure of the intensity of heat that a substance possesses.
- Температура
- Температура тмр test methods and procedures методы проведения испытаний и последовательность их проведения тмр theodolite measuring point кинотеодолитная станция
- Temperatura, fiebre
- The condition attained when the wetted wick of a wet-bulb thermometer has reached a stable and constant temperature when exposed to moving air in excess of 900 ft (274.3 m) per minute.
- 1. the heat of the body or of the surrounding air, measured in degrees the doctor asked the nurse what the patient’s temperature was. his temperature was slightly above normal. the thermometer showed a temperature of 99°f. to take a patient’s temperature to insert a thermometer in someone’s body to see what his or her body temperature is they took his temperature every four hours. when her temperature was taken this morning, it was normal. 2. illness when your body is hotter than normal he’s in bed with a temperature. her mother says she’s got a temperature, and can’t come to work. comment: the average body temperature is about 37° celsius or 98° fahrenheit. this temperature may vary during the day, and can rise if a person has taken a hot bath or had a hot drink. if the environmental temperature is high, the body has to sweat to reduce the heat gained from the air around it. if the outside temperature is low, the body shivers, because rapid movement of the muscles generates heat. a fever will cause the body temperature to rise sharply, to 40°c (103°f) or more. hypothermia exists when the body temperature falls below about 35°c (95°f).
- Повышение температуры бетона ~ of truss высота фермы jet ~ высота подъёма горизонтальной неизотермической приточной струи, «всплывающей» над приточным отверстием
- Температура ~ of adiabatic saturation температура адиабатического насыщения
- Normal adult temperature varies among horses, but will usually range in degrees from 99.5°f to 100.5°f.
- A measure of the average kinetic energy of a material. the standard unit of temperature is a kelvin, (k). temperature determines the direction of heat flow between any two systems in thermal contact. heat will always flow from the area of higher temperature (t source) to one of lower temperature (t sink). temperature gradient (?t)
- A measure of the degree of molecular motion of a material compared to a reference point. temperature is measured in degrees farenheit (melting point of ice = 32 º f, boiling point of water = 212 º f) or degrees celsius (melting point of ice = 0 º c, boiling point of water = 100 º c).
- The degree of sensible heat of a body as measured by a thermometer or similar instrument.
- Measure of the intensity of particle motion in degrees celsius (°c) or degrees fahrenheit (°f) or, in the absolute scale, kelvin (k), where the increment of 1 k = 1 °c = 1.8 °f.
- Temperature of surrounding atmosphere. also called dry bulb temperature. compare standard atmospheric conditions. ampere (a): si unit of electric current. ampere per meter (a·m–1): si derived unit of magnetic field intensity. the measurement 1 a·m–1, for example, describes a current of 1 a flowing through a coil that is 1 m in diameter. compare oersted. ampere turn (at): in magnetic particle testing, unit for expressing the magnetomotive force required for magnetization using a coil in terms of the product of the number of coil turns and the current in amperes flowing through the coil. amplitude, echo: in ultrasonic testing, the vertical height of a received signal on an a-scan, measured from base to peak for a video presentation or from peak to peak for a radio frequency presentation.
- Measure of the intensity of particle motion in degrees celsius (°c), degrees fahrenheit (°f) or, in the absolute scale, kelvin (k) or degrees rankine (°r). an increment of 1 k = 1 °c = 1.8 °r = 1.8 °f. compare heat.
Percentage, английский
- Pourcentage
- Процент
- The proportion rate in every hundred or for every hundred what is the percentage of long-stay patients in the hospital?
- Процент; процентное содержание; процентный состав; процентное отношение percentage-of-completion method метод "по мере готовности"
- Процентное значение; значение величины, выраженное в процентах; процентное содержание о ~ by
- Комиссионные (выраженные в процентах)
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Предел возгораемости, русский
Минимальная или максимальная концентрация горючего материала в однородной смеси с газообразным окислителем, распространяющим горение
Скорость распространения пламени, русский
Скорость распространения фронта пламени относительно неподвижной исходной точки
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