WebJun 14, 2014 · Best case scenario is that the floors have a standard 100mm - 150mm infill, standard depth concrete, there are very few obstacles internally i.e. fitted kitchens, … WebSulfate-bearing materials which have been used in the past as hardcore in domestic properties include burnt colliery spoil (red ash or red shale), furnace bottom ash (black …

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http://www.cpservicesuk.com/red-ash-testing---removal.html WebJul 1, 2024 · The Janka hardness test is a variation or adaptation of the Brinell hardness test. The Janka scale ranges from 0 to over 4000lbf, with softer woods scoring lower on the scale and harder wood scoring higher. Some woods, like balsa, are very soft and have a low Janka score, while other woods, like oak, are much harder and have a higher score. expressions greensburg in

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Webof all three test positions for dominant and non-domi-nant limbs took under 6 min including recovery periods (each individual test position for one limb took 50 s for example, the dominant arm T-position). No further familiarisation or upper limb training was performed between the two test days or in the 72 hours prior to the first day of testing. WebDurability is a major factor to be considered when selecting a floor. Schenck & Company is pleased to provide you with this valuable resource to assist you with your decision. Our chart is based on the Janka Hardness Scale which is the industry standard for gauging the ability of various wood species to resist denting and tolerate normal wear. http://www.terramai.com/userfiles/file/Technical/USDA_Fire_Performance_of_Hardwoods.pdf buble net worth