What is the meaning of LEL?

“Lel,” for example, is a form of “lol.” As the Urban Dictionary helpfully explains: Unlike what many people think lel is not an acronym in the same fashion that LOL is (it does not mean laughing extremely loud, laughing extra loud or similar).

Also, what is an LEL?

Lower flammability limit (LFL): The lowest concentration (percentage) of a gas or a vapor in air capable of producing a flash of fire in presence of an ignition source (arc, flame, heat). The term is considered by many safety professionals to be the same as the lower explosive level (LEL).

What is the difference between LEL and UEL?

The maximum concentration of a gas or vapor that will burn in air is defined as the Upper Explosive Limit (UEL). Above this level, the mixture is too “rich” to burn. The range between the LEL and UEL is known as the flammable range for that gas or vapor.

What does LEL mean on a meter?

An LEL Detector or LEL Meter detects dangerous levels of a combustible gas or solvent vapor in air, expressed in percent Lower Explosive Limit, or LEL. An LEL Detector is an integral part of a complete gas detection system and can be referred to as a Gas Detector or just a fixed gas detection system.

What does LEL mean in Roblox?

lel mean laugh even louder.

What does Lel stand for in confined space?

lower explosive limit

What does Lel stand for in Britain?

The League of Empire Loyalists (LEL) was a British pressure group (also called a “ginger group” in Britain and the Commonwealth of Nations), established in 1954.

What does LML mean in a text?

It is a response to a text that made a person laugh. It is similar to LOL, Laughing Out Loud, only with even more laughter. Just to make things confusing, it might mean “Leave Me Alone,” too. Speaking for myself, I LML (love my life). Sometimes, you’ll find me LML (Laughing Mad Loud).

What does LUL mean in text?

Lame Uncomfortable Laugh

What does Lal stand for?

LALAcronymDefinitionLALLaboratoire de l’Accélérateur Linéaire (French Research Institute)LALLanguage Arts Literacy (public schools; New Jersey)LALLatitude and LongitudeLALLimulus Amoebocyte Lysate

What is UEL football?

Football at UEL. High performance football at UEL is one that the University is extremely proud of. The programme attracts men and women who truly are at the top of their game. The men’s programme has attracted former professional players whilst the women’s team consists of current WSL players.

What does LOL mean in a text message?

laughing out loud

Is Carbon monoxide is a gas?

Carbon monoxide (CO) is a colorless, odorless, and tasteless gas that is slightly less dense than air. Carbon monoxide consists of one carbon atom and one oxygen atom, connected by a triple bond that consists of two covalent bonds as well as one dative covalent bond.

What is LEL gases?

Lower flammability limit (LFL): The lowest concentration (percentage) of a gas or a vapor in air capable of producing a flash of fire in presence of an ignition source (arc, flame, heat). The term is considered by many safety professionals to be the same as the lower explosive level (LEL).

What is the difference between LEL and UEL?

The maximum concentration of a gas or vapor that will burn in air is defined as the Upper Explosive Limit (UEL). Above this level, the mixture is too “rich” to burn. The range between the LEL and UEL is known as the flammable range for that gas or vapor.

What does the abbreviation LAWL mean?

LAWLAcronymDefinitionLAWLLaughing A Whole LotLAWLLaughing All Wale Like (chat slang)LAWLLaughing at Who’s LaughingLAWL[not an acronym] LOL (Laughing Out Loud) spoken aloud

What is the definition of LEL and UEL?

Lower & Upper Explosive Limits for Flammable Gases & Vapors. The maximum concentration of a gas or vapor that will burn in air is defined as the Upper Explosive Limit (UEL). Above this level, the mixture is too “rich” to burn. The range between the LEL and UEL is known as the flammable range for that gas or vapor.

How do you measure LEL?

LFL is the same as LEL. Combustible Gases and Solvents also have an Upper Flammable Limit (UFL), which is the same as with UEL, or Upper Explosive Limit. An LEL Detector simply detects, indicates and alarms for levels between 0-100% LEL of materials it is calibrated to monitor and detect.

What is the LEL and UEL of natural gas?

The flammable range for natural gas is five to 15 percent, so when the 20 percent LEL is referenced, it actually means that there is one percent natural gas by volume, 40 percent of LEL will be two percent by volume, and 100 percent LEL will be five percent by volume, which now puts the natural gas within its flammable

What does Lel stand for in safety?

Combustible gas and solvents which can form explosive vapor in air when spilled, or are leaking into an area, have a Lower Flammable Limit found on a specific materials MSDS or Material Safety Data Sheet. LFL is synonymous with LEL, which stands for Lower Explosive Limit.

What is the LEL?

LEL, short for “Lower Explosive Limit”, is defined as the lowest concentration (by percentage) of a gas or vapor in air that is capable of producing a flash of fire in presence of an ignition source (arc, flame, heat).

What is the level of Lel in confined space?

Atmospheres with a concentration of flammable vapors at or above 10 percent of the lower explosive limit (LEL) are considered hazardous when located in confined spaces. However, atmospheres with flammable vapors below 10 percent of the LEL are not necessarily safe. Such atmospheres are too lean to burn.

What is an LEL?

Lowest concentration (percentage) of a gas or vapor in air capable of producing a flash of fire in presence of an ignition source (arc, flame, heat). Concentrations lower than LEL are ‘too lean’ to burn. Also called lower flammable limit (LFL).

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