What does it mean when you see green flames? A green flame, for instance, indicates the presence of copper. As copper heats up, it absorbs energy that's manifested in the form of a green flame. A pink flame, on the other hand, indicates the presence of lithium chloride. Are green flames dangerous? A slightly rich mixture that “greens” the blue part of the flame might mean a bit more carbon monoxide coming off your stove top, but it shouldn't be dangerous. Green flame can be caused by copper salts or corroded copper parts contaminating the flame with copper ions. What...

What is the maximum allowable distance between two sprinklers? 15 ft. 5.2. 1 of NFPA 13, which states that the distance from the sprinkler to the wall can be no more than one-half the allowable distance between sprinklers. The max distance between standard spray sprinklers in light hazard settings is 15 ft. (4.6 m) (with exceptions for light-hazard, combustible concealed spaces). Do hotels require sprinklers? There is no general legal requirement for sprinkler systems to be installed in a place of work but there may be circumstances where sprinklers are required. This guide provides an overview of the need-to-know information...

Does the government fund the EPA? The EPA accomplishes much of its mission through services provided by non-federal entities using a variety of funding instruments, including contracts, grants, and cooperative agreements. What is the Government Green Grant Fund program? Green grants are those grants available to organizations engaged in those industries or fields of study that emphasize clean energy or sustainable technologies that reduce the impact of man's harmful influence on our planet. Does the government fund environment? Every year, EPA awards more than $4 billion in funding for grants and other assistance agreements. From small non-profit organizations to large...