Found 37 results for the keyword(s) ‘Overview’

  • Article

    OVERVIEW: Outdoor concrete in a cold climate

    Air Entrainment When ordinary concrete gets wet and then freezes, the ice crystals can cause surface chipping, or even more serious fracturing. All outdoor concrete in Canada, even by code, should be what we call air entrained. This means that there are microscopic air bubbles in the concrete ...
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    OVERVIEW: Lubricants: Why are there so many choices?

    Lubricants are products designed to make things slip. Sister products that have some lubrication but are specialized for other uses are penetrating oils that are used to loosen up rusted parts, drying sprays designed to remove water from electrical wires and some cleaning sprays. Although I use...
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    Insulating a Cathedral Ceiling - OVERVIEW

    Hello Jon, I have a cathedral ceiling with a shingled roof. If I insulate the roof air tight, will the shingles lift and curl as they do on poorly ventilated roofs? The other thought is leaving an 1 1/2 inch space between the roof deck and the insulation  and installing a ridge vent, which give...
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    OVERVIEW: Window Replacement

    When it is time to replace your windows you will hear a lot of confusing and even contradictory things from contractors, salesmen and even friends. If you just look up Windows in this database you might be overwhelmed -- so here are the links to the most useful entries specifically related to pla...
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    Cutting angles for Crown Molding

    Riana from Huntsville Ontario is struggling with getting the miter cuts right for crown molding. First rule, use a large miter box (purchased, rented or home made) that allows you to make simple 45 degree with the molding standing up in its regular position. Well, almost in its regular position....
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    Overview: Soil and the Spring Thaw

    You have all seen highway signs indicating the period of spring thaw and reduced truck loads throughout the northern US and all of Canada -- or walked across grass that is just beginning to thaw from the winter making deep footprints or tire marks that would never sink like that during a stro...
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    OVERVIEW: Frozen pipes: Tracing, thawing, preventing.

    As weather patterns change we are getting longer colder periods than traditionally in many areas of the country -- and with that, more and more complaints of water pipes freezing. Finding the frozen point can be difficult, thawing it can be problematic but if you have done those two, go one step...
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    OVERVIEW: Portable Air Conditioners - single or double ducts?

    All air conditioners have a passage for room air to flow into the unit, flow over the cold side of the compressor coil and return to the room. This both cools the air and condenses some of the moisture out of the room air, which makes the room dryer, more comfortable and easier to cool. Wit...
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    Overview: Finishing Hardwood Floors

    I get a lot of questions about choosing and applying a finish to a hardwood floor.First understand that there is no one right answer -- there are a lot of products that each has certain advantages over the others and you need to select the properties that are the most important to you. There are...
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    OVERVIEW: How To Market An Invention or Innovation

    "I am writing this email in behalf of my husband. He runs a renovating company and since 2007, he has been having a bit of a harder time keeping things going really well... What I am interested in is helping him to be able to work smarter, not harder at his earning a living for our family. ...
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