kindly,define the confined spaces in construction industry?
553805
Basically any space not designed for humans to live in.\n\nOne enterance and exit (being the same)\nLimited ventilation\n\nThere is a line that has to be drawn with the use of this restriction as a broom closet is a confined space.\nIt's not designed for people to live in\nIt has one enterance, and no sendary form of ventilation.\n\nTherefore you would have to take precautions to go into it and get a broom.
963227
Porosity:\n\nThe percentage of the total volume of rock or soil that consists of open spaces. (The space between particles is called pore space.) It describes how densely the material is packed .\n\nPermeability:\n\nA measure of a material's ability to transmit liquids.\n\nExample: Upon discovery of a Leaking Underground Storage Tank (LUST) the soil beneath it was tested. The greater the permeability, the more rapidly the liquid could reach an underground stream or aquifer.
281034
building/construction code office
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Depends on what you mean by types.\n\nDo you mean the type of material used in constuction or the type of activity the building is intended for.\n\nMost large building use a chilled water system where they use chillers to cool water down to about 42 deg F then pump the water throught the building to air handler units which blow air across the coils filled with the water.  This heats the water, but cools the air.  As the air is circulated throughout the area the water is returned to the chiller to be recooled and the process starts all over again.\n\nHowever, an important point is capacity.  That will be determined by both what the intended use of the building is and what sort of material is used.
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They restrict the width of where the water can go. The narrower the area, the faster the flow.
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In software engineering jargon, a greenfield is a project which lacks any constraints imposed by prior work. The image is that of construction on greenfield land, where there is no need to remodel or demolish an existing structure. Such projects are often coveted by software engineers for this reason, but in practice, they can be quite rare.
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Well, these things are usually custom tailored to the specific needs!\n\nYou could ask a contractor to see a sample contract.
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the barriers prevent constuction wastes from leaching into neighboring soils
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It usually means a small and sometimes inelegant dwelling, often a business.\n\nExample:  Did you see Smitty's new bar?  It's a regular hole in the wall!
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hydrogen sulfide, carbon monoxide, and carbon dioxide.  Plus, you have to be concerned that there might be no oxygen in the air.\n\nEntering a sewer should be left for people trained in doing "confined space" entries.
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Office Space :)\n   Especially after I got my job, hee hee
818212
Public space is usually obvious and acessible, well marked, areas for seating and walking areas substancially wide and intuitive to navigate. It has handicapped accessibility and is subject to llaw and code for public use and access. Access usually requires marked EXIT signs and two means of egress, fr instance. \n\nPrvate space is usually not subject to these public access codes,; it is secured (perhaps doors locked) and may not be required to support the same degree of walking (aisles need not be extraorinary wide).
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An universal building code is a set of laws that specify how buildings should be constructed. This is generally considered the minimum acceptable level of safety for a new building in a jurisdiction. Building codes are generally intended to be applied by architects and engineers. There are often other codes or sections of the building code that have more prescriptive requirements that apply to housing (one and two family dwellings).
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air conditioned space\n\nis that what your looking for?
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they are called junction boxes. they house all the telephone wiring for making connections. its like a service panel for the telephone workers. it can cover a 2 block radius at times. hope this helps.
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I know a little about it .... it can work\n\nBasically it is making a place for everything in the workplace, from tools required for the job to waste containers.\n\nIn many places, they outline and label places on the floor for this purpose as well as on workbenches and use pegboards.\n\nIn most cases, the employees have some input into the practicality of placement but not always.\n\nThen all employees are shown exactly where everything is located and expected to return any item used to its proper place when not in use\n\nThis idea does work, however everyone must fall in line and use the system or it can quickly be thrown out of synch
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Urban space means cities.  It means things like not having a lot of green space and people living in apartment buildings and townhomes without yards rather than in detached dwellings as they do in the suburbs.\n\nUrban space can mean increased access to services like hospitals, libraries, better bus service, centers of higher learning, museums, cultural events, and sporting events.  It can also mean increased crime and an emotional isolation from one's neighbors.