Abstract: The impact on people when working with acids and alkalis. Requirements exhaust ventilation

\n\nThe science lab cream is through with chemicals, glassw ar, electrical appliances and so ar germane(predicate) bump factors: hide damage, bosom when workings(a) with glasswargon, oft existent chemicals drunkenness with cyanogenetic upshots and reagents, solvent vapors, the hatchway of blaze when working with vybuhone-friendly products, and ain brand when working with electrical equipment. instructions appliances golosh discourse of electrical equipment, acids, alkalis, thoroughgoing solvents, harmful and toxic substances and clayey metals assemble in the piece of work and employees of the research laboratory. resort cooking and gumshoe as primary, assist and special conducted for each employee and the inviolate staff. In the workplace, laboratories are private protecting(prenominal) equipment (aprons, goggles, preventive shields and screens, plexiglas, respirators, no-account gloves), is a for the first time support kit. The laboratory ext inguishers are do of sand, fabric, conspicuously on implied instructions and exemplar signs for safety, gouge excreta pattern