This is a simple system in which each fixture has its own vent pipe. It is simple to plan and implement, because you won't have to worry about placing different fixtures close enough together or using pipes big enough for multiple fixtures. Each vent is a small, isolated pipe that you can work with separately. However, having a different vent pipe for each fixture will mean that you have a lot of vent pipes running up through your building and out your roof. This uses a lot of unnecessary piping, and you'll be doing more work than you need to. Depending on the fixture, the vent pipe can be fairly small but should be positioned within a couple feet of the fixture. Make sure to check your local building codes for specific regulations about sizes and distances for your vent pipe. A common layout is to have a drain pipe run horizontally away from a sink or other fixture for up to two feet. Then the drain pipe will join with a vertical pipe. Down from the joint, this vertical pipe acts as a drain for the fixture. Up from the joint, it vents the fixture. Usually, the vent pipe must extend six inches above the roof or 12 inches (30.5cm) away from vertical walls, but double check your building codes and requirements to make sure. Make sure every fixture has a vent pipe associated with it so that your whole plumbing system will run quickly, smoothly, and safely. Vent stacks can run parallel with waste pipes to ensure proper ventilation in tall buildings. Sub-vents may be branched together to exit 1 vent stack, allowing for only 1 hole in the roof for ventilation.
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One-sentence summary -- Understand dry venting. Create a dry vent by attaching a ventilation pipe to a fixture's drain pipe. Extend the vent pipe outside the building according to building regulations. Repeat the ventilation process with any other fixtures you're installing. Vertical ventilation pipes called vent stacks provide air circulation to any part of the plumbing system.

Q: From video games to board games to pajama party classics like truth or dare, the possibilities are endless. Set aside a few games that you know most of your friends like playing. During the party, let your friends vote on which ones they would like to play. A pajama party can be a great time if you and your friends just talk the night away. However, having a few activities planned out can make the night even more fun. You and your guests could: Make homemade spa treatments. These can range from applying face masks - cucumbers for the eyes are a must - to doing mani/pedis or makeovers. Snap before and after pictures. Set up a selfie wall. Hang fabric on a wall and print out signs that you can use as props for an amazing photobooth-like experience. Create a dance routine. Look up YouTube videos for choreography inspiration or try to mimic your favorite artist's moves. Record yourselves for a fun memory to look back on. Do karaoke. If you have a karaoke machine, this would be the perfect time to use it. If you don't have one, look up song instrumentals on YouTube to sing along with or simply sing loudly over the track. You can use hairbrushes or water bottles as your microphones. Make a pillow fort. If you have big couch cushions, you can use these as 'walls.' Thin sheets or blankets make the perfect roof. During the party, let your friends choose which one(s) to watch. Go for movies that aren't scary so that all your guests can have a good time. The perfect snacks for pajama parties are fun finger-foods. Your best bets are popcorn, pretzels, and chips, plus some fruit for good measure. These snacks are delicious and easy to clean up. If you can, purchase a variety of snacks so that your friends have a variety of options to choose from. Don't forget to buy disposable cups, napkins, and plates. Only buy caffeinated drinks or sodas if you plan on you or your friends being awake all night. Ask your friends to let you know if they're allergic to any food so that you can avoid serving it.
A: Pick out games to play. Make a list of activities. Pick out a few movies. Buy snacks.

Article: The most standard way to organize your body paragraphs is to do so by separating them into sections that identify the logos, ethos, and pathos. The order of logos, ethos, and pathos is not necessarily set in stone. If you intend to focus on one more than the other two, you could briefly cover the two lesser appeals in the first two sections before elaborating on the third in greater detail toward the middle and end of the paper. For logos, identify at least one major claim and evaluate the document's use of objective evidence. For ethos, analyze how the writer or speaker uses his or her status as an "expert" to enhance credibility. For pathos, analyze any details that alter the way that the viewer or reader may feel about the subject at hand. Also analyze any imagery used to appeal to aesthetic senses, and determine how effective these elements are. Wrap things up by discussing the consequences and overall impact of these three appeals. This method is just about as common as organizing your paper by rhetorical appeal, and it is actually more straight-forward. Start from the beginning of the document and work your way through to the end. Present details about the document and your analysis of those details in the order the original document presents them in. The writer of the original document likely organized the information carefully and purposefully. By addressing the document in this order, your analysis is more likely to make more coherent sense by the end of your paper. Rely on hard evidence rather than opinion or emotion for your analysis. Evidence often include a great deal of direct quotation and paraphrasing. Point to spots in which the author mentioned his or her credentials to explain ethos. Identify emotional images or words with strong emotional connotations as ways of supporting claims to pathos. Mention specific data and facts used in analysis involving logos. A rhetorical analysis can make an argument, but you need to be scholarly and reasonable in your analysis of the document. Avoid use of the first-person words "I" and "we." Stick to the more objective third-person.
Question: What is a summary of what this article is about?
Organize your body paragraphs by rhetorical appeals. Write your analysis in chronological order, instead. Provide plenty of evidence and support. Maintain an objective tone.