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Limited amounts of mercury in fluorescent and other light bulbs where it is essential to their functioning comprise RoHS 2 Categories 1, 2, 3, and 4; Medical devices were exempt in the original directive. [24] RoHS 2 narrowed the exemption's scope to active implantable medical devices only (Category 4h). In vitro diagnostic devices (IVDD) and ...
Use this template to mark radiocarbon dates in articles where is not clear whether the date has been calibrated. For boxes that can be placed at the top of an article or section, see Template:Clarify radiocarbon calibration.
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]
Control charts are graphical plots used in production control to determine whether quality and manufacturing processes are being controlled under stable conditions. (ISO 7870-1) [1] The hourly status is arranged on the graph, and the occurrence of abnormalities is judged based on the presence of data that differs from the conventional trend or deviates from the control limit line.
The Start date and age template displays the date that an event or entity started or was created. Template parameters [Edit template data] Parameter Description Type Status Year 1 A four-digit number indicating the year Example 2017 Number required Month 2 A number between 1 and 12 indicating the month Example 12 Number suggested Day 3 A number between 1 and 31 indicating the day of the month ...
A logarithmic chart allows only positive values to be plotted. A square root scale chart cannot show negative values. x: the x-values as a comma-separated list, for dates and time see remark in xType and yType; y or y1, y2, …: the y-values for one or several data series, respectively. For pie charts y2 denotes the radius of the corresponding ...
The EU introduced Euro 4 effective 1 January 2008, Euro 5 effective 1 January 2010, and Euro 6 effective 1 January 2014. These dates had been postponed for two years to give oil refineries the opportunity to modernize their plants. From January 2022, all new light vehicles must comply with Euro 6d.
[[Category:Record chart templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Record chart templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.