1 Fuel Oils-Viscosities-Fuels oils-their viscosity versus temperature. 2  Propane Vapor Pressure-Vapor pressure propane. 3  Specific Gravity-Liquids-Specific gravity of some common liquids and fluids as alcohol, oils, benzene, water and many more. 4  Densities of Miscellaneous Solids-Solids-densities or weights.
Mild allergies are an inconvenience, but severe allergies can be life-threatening. Mild allergy symptoms may not be extreme, but they can affect the entire body. Mild symptoms include skin rash, hives, runny nose, itchy eyes, nausea, or stomach cramping. Severe allergy symptoms are more extreme. Swelling caused by the allergic reaction can spread to the throat and lungs, causing allergenic asthma or a serious condition known as anaphylaxis.
Allergy symptoms can be categorized as mild, moderate, or severe. Mild Allergy Symptoms. Mild allergy symptoms can include: Rash; Localized itching; Congestion; Mild allergic reactions do not spread to other parts of the body. Moderate Allergy Symptoms. Moderate allergic reactions can include symptoms that spread to other parts of the body, including: Widespread itching; Difficulty breathing; Severe Allergy Symptoms (Anaphylaxis) Anaphylaxis is a rare, life-threatening emergency in which the response to the allergen is sudden and affects the whole body. Allergy symptoms may within minutes progress to more serious symptoms, including: Itching of eyes or face