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RoHS restricted substances have been used in a broad array of consumer electronics products. Examples of components that have contained lead include: paints and pigments; PVC (vinyl) cables as a stabiliser (e.g., power cords, USB cables) solders; printed circuit board finishes, leads, internal and external interconnects
The main discussion of these abbreviations in the context of drug prescriptions and other medical prescriptions is at List of abbreviations used in medical prescriptions. Some of these abbreviations are best not used, as marked and explained here.
This is a list of abbreviations used in medical prescriptions, including hospital orders (the patient-directed part of which is referred to as sig codes).This list does not include abbreviations for pharmaceuticals or drug name suffixes such as CD, CR, ER, XT (See Time release technology § List of abbreviations for those).
It is enabled through two PDF forms that are free to use. RoHS applies to these products in the EU whether made within the EU or imported. Certain exemptions apply, and these are updated on occasion by the EU. Examples of product components containing restricted substances
If the amendment passes, China will have the same RoHS substances as the 2015 EU RoHS amendment. The expected publication date of the regulation is July 2022. The addition of phthalates to the RoHS regulation would advance China's green industrial development program, which is part of their 14th Five-Year Plan. [6]
Abbreviations of weights and measures are pronounced using the expansion of the unit (mg = "milligram") and chemical symbols using the chemical expansion (NaCl = "sodium chloride"). Some initialisms deriving from Latin may be pronounced either as letters ( qid = "cue eye dee") or using the English expansion ( qid = "four times a day").
An abbreviation for “postoperative” ROM. Range of motion. SARS. Severe acute respiratory syndrome. STAT. An abbreviation for “statim,” which is Latin for “immediately” UTI. Urinary ...
The RoHS Directive set restrictions upon European manufacturers as to the material content of new electronic equipment placed on the market. The symbol adopted by the European Council to represent waste electrical and electronic equipment comprises a crossed-out wheelie bin with or without a single black line underneath the symbol. The black ...