. Heptafluoropropane can be used in computer room fire extinguishing with and without pipe network, and one of the two forms can be determined after investment comparison of specific projects, and the problem is not very big. The mixed gas fire extinguishing system is also widely used in the ...
It is a problem. That’s what it is. ↑ Video: Introduction to Tai chi, Episode 4: What is qi? For one thing, “qi” is a word, and words are always a problem. Moreover, Qi is a Chinese word, and Chinese words are nothing but trouble. I sometimes think that if you don’t ...
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Hydrocarbon solvents are needed to create live resin. Butane and propane are standard picks, although ratios depend on the manufacturer’s preference. Higher levels of butane tend to create the most terpene-hearty extracts. Authentic live resin is always going to be terpy, though, regardless of w...
With a B.A. in Journalism and Mass Communication from the University of Iowa, Dana Hinders brings a strong foundation to her work as a freelance writer. After discovering her passion for freelance writing following the birth of her son, Dana has been a vital part of the WiseGeek team. She...
Terrain updates: Nub’s Nob plans to bring back the 12′ half pipe for the upcoming season and going forward to future seasons, weather permitting. If the pipe is meant to be, it will be built before Christmas Day. However, if Christmas Day passes and weather hasn’t been conducive for...
obtained by substituting, in a hydrocarbon molecule (propane, butane, or even octane, than can be found in car gas, are hydrocarbons), all or part of the hydrogen by a halogen gas (fluorine, chlorine, iodine…). The molecules obtained that way have two important properties for our purpose...
The standard pressure test for new natural gas or propane pipe in my area (NW Oregon) is something anyone can do. Same for installing the gas line. (Why are there so many naysayers on a DIY forum? This is not rocket science: Just a few new skills to learn.)...
I’m similarly picky about use of pressure terms like “low side / high side” since components of those change roles, too. Same with the fat copper pipe connecting the in and out….it’s not a suction line but instead a vapor line. ...
Pipe or a bong.This is not as powerful when we talk about the potency of the “high,” but it is much more friendly for your lungs. Hookah.This Middle Eastern way of smokingallows for more than one person to relish thehashish effect. ...