The biohazard sign warns people to beware of dangerous material that can pose a threat to public safety. Inscientist Charles L. Baldwin realized that it was necessary to come up with a universal symbol that everyone would immediately recognize as a warning sign in the science, health and biology fields.
Baldwin worked with the packaging design team at his chemical company and came how to draw a danger sign with a sign that is now regularly seen in laboratories, clinics and hospitals across the country. Drawing the symbol is made relatively easy by its simplistic design of interlocking circles. Draw a small circle with a compass. If you are drawing the symbol on an 8. Place the metal tip of the compass on the small hole imprinted into the paper from Step 1 and draw two circles using that same center point.
Then, draw two more short lines of the same length coming out how to draw a danger sign the lower right and lower left sides of the same circle at about a to degree angle. When these three circles are drawn, they should just grace the edges of the short lines.
There should now be three separate bands of black around the small inner circle. Draw three curved "V" shapes using the outsides of the three circles as a guide. The curved "V" lines should start from this point and follow the curves of the three circles, beginning with a wide margin and narrowing to a very fine margin at the tips of the circles.
The white what to do in szczecin poland should correspond with the angles of the short lines drawn in Step 3.
Color in the three new curved "V" shapes, leaving the whites between the short lines in tact. Erase the extra pencil lines that are leftover from the earlier circles.
If you need to make the biohazard sign bigger, it may how to find recently uploaded videos on youtube easier to use these measurements to draw it on an 8. Leonor Crossley has been a graphic designer and writer sincewith entertainment and other articles written for "Max Magazine" in Jacksonville, NC, and various websites. How to Build a Baseball Field Drag. How to Build a Football Target.
Share on Facebook. Tip If you need to make the biohazard sign bigger, it may be easier to use these measurements to draw it on an 8. References History of the biohazard symbol.
Jul 03, · How to Draw Warning Sign Step by step - SLDPlease subscribe, Like and share to your friends if you like my videos.====. Sep 30, · Drawing the symbol is made relatively easy by its simplistic design of interlocking circles. Draw a small circle with a compass. If you are drawing the symbol on an inch-byinch sheet of. • Danger: Indicate[s] a hazardous situation which, if not avoided, will result in death or serious injury. The signal word "DANGER" is to be limited to the most extreme situations. DANGER [signs] should not be used for property damage hazards unless personal injury risk appropriate to these levels is also involved.
It only takes a minute to sign up. Connect and share knowledge within a single location that is structured and easy to search. I've looked in the usual places detexify, etc. I already have a tikz version that I like reasonably well, given by. I sometimes find that some of the fourier commands conflict with other packages I use, so if I only want this symbol I do:.
This requires the futs font family which is provided with the fourier package, so the package must still be installed even though it's not actually being loaded. If you don't have the need for the complete fourier package, but you want to use that symbol, you can extract it and use in your document:.
Here, I choose to build my own by overlaying a black, tiny! The fontawesome package might be new, but it provides a wide range of high-quality web icons, and that makes it pretty relevant tool in terms of modern typesetting and design. Sign up to join this community. The best answers are voted up and rise to the top.
Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. How to print a warning sign triangle with exclamation point? Ask Question. Asked 7 years, 2 months ago. Active 7 months ago. Viewed 45k times. Improve this question. Charles Staats Charles Staats Nicola Talbot: Works like a charm! Please add that as an answer so that I can upvote it and accept it unless someone comes along with a deeper explanation.
Add a comment. Active Oldest Votes. Improve this answer. Nicola Talbot Nicola Talbot In the second example, note that you need to have the fourier package installed in your TeX Live distribution even though it is not explicitly loaded.
Otherwise, you will just get a "B" instead of a warning triangle. Thanks, RadonRosborough. I was initially getting a "B". I get this error in a Beamer document on Arch Linux: "mktexpk: don't know how to create bitmap font for futr8r.
Alexandre Huat 7 7 bronze badges. Fran Fran 68k 7 7 gold badges silver badges bronze badges. If one prefers a bolder! Steven B. Segletes Steven B. Segletes k 10 10 gold badges silver badges bronze badges. Perhaps it's my imagination, but the exclamation point in the small version looks slightly off-center.
CharlesStaats Sometimes, when glyphs are overlaid, inexact rendering will make them appear off center. Zooming in reveals a better approximation, and the printed result is accurate. Segletes Feb 10 '14 at CharlesStaats Do you mean scalerel package? So my guess is that the symbol is being processed in the wrong mode. Segletes Feb 11 '14 at Your guess seems to have been entirely correct. STIX does. I appreciate the information, but prefer that my source code contain no characters that do not show up on my American keyboard.
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