… Bailly / Fotolia.com According to the VDMA, around 36,500 centralized refrigeration systems and over 540,000 plug-in refrigeration units were installed in German … stores in 2017. Fluorinated refrigerants are still the most common in existing systems. last update on 30.06.2024 News Regulation (EU) 2024/573 on fluorinated …

… gases as well as Directive 2006/40/EC relating to emissions from air-conditioning systems in motor vehicles. Fully halogenated CFCs and HCFCs Fully halogenated CFCs … gases as well as Directive 2006/40/EC relating to emissions from air-conditioning systems in motor vehicles. Fully halogenated CFCs and HCFCs Fully halogenated CFCs …

… planning, construction and installation, operation and maintenance of the entire system from catchment to consumer. Also, good understanding of these processes … time, termed Water Safety Plans. With this approach, risks to human health can be systematically identified, assessed and controlled in all processes from catchment … and the distribution system, including pumping stations and pressure boosting systems. The system assessment consists of a hazard analysis and a risk assessment . …

… measures, behavioural precautions), flood preparation (flood forecasting, warning systems), event management (hazard prevention), and post-flood management, including … measures, behavioural precautions), flood preparation (flood forecasting, warning systems), event management (hazard prevention), and post-flood management, including …

… here is on assessing the mobility and degradability of the nanocarrier in aquatic systems as well as the non-intentional release of the active ingredient. The … based on a literature review. Based on that it will be derived which test systems must be used in order to be able to make specific statements on the …

… of air pollution by these substances used to be metal mining and waste incineration systems. Thanks to ambitious limit values and advanced technology, dioxin emissions … to weeks’ time. Dioxins can cause skin damage (chloracne), disruption of the immune system, nervous system, endocrine system, reproductive functions, the enzyme …

… Technology Key elements of artificial stream and pond system Source: Vera Gutofski last update on 20.01.2012 Technical specifications The basic components of the artificial stream and pond system: Work platform Control room Measuring platform Measurement technology Streams … for manual operation of the screw pumps and for operating the rough and fine dosing systems. The rough dosing systems are used to add large amounts of water, which can …