- maximum allowable concentrations
- • пределно допустима концентрация• концентрация
English-Bulgarian polytechnical dictionary . 2013.
maximum allowable concentrations
Look at other dictionaries:
Astronautical hygiene — is the application of science and technology to the study of the recognition and evaluation of the hazards and the prevention or control of the risks to health while working in a low gravity environment. John R. Cain (UK Government expert) was… … Wikipedia
Environmental effects of pesticides — Use of pesticides can have unintended effects on the environment. Over 98% of sprayed insecticides and 95% of herbicides reach a destination other than their target species, including nontarget species, air, water, bottom sediments, and… … Wikipedia
Ammonia — For other uses, see Ammonia (disambiguation). Ammonia … Wikipedia
Bishkek — Frunze redirects here. For other meanings, see Frunze (disambiguation). Bishkek Бишкек City Kyrgyz transcription(s) – ISO 9 biškek … Wikipedia
American Conference of Governmental Industrial Hygienists — The American Conference of Governmental Industrial Hygienists (ACGIH) is a professional association of industrial hygienists and practitioners of related professions. One of its goals is to advance worker protection by providing timely, objective … Wikipedia
Chu River — Coordinates: 44°59′N 67°43′E / 44.983°N 67.717°E / 44.983; 67.717 … Wikipedia
Trimethylsilanol — Chembox new ImageFileL1 = Trimethylsilanol.png ImageSizeL1 = 100px ImageFileR1 = Trimethylsilanol (structure).png ImageSizeR1 = 160px IUPACName = Hydroxytrimethylsilane OtherNames = Trimethylhydroxysilane Section1 = Chembox Identifiers CASNo =… … Wikipedia
Trimethylsilanol — Strukturformel Allgemeines Name Trimethylsilanol Andere Namen … Deutsch Wikipedia
Triméthylsilanol — Général … Wikipédia en Français
environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations … Universalium
environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… … Universalium
