The range is very easy to calculate because it is simply the difference between the largest and the smallest observed values in a data set. Thus, range, including any outliers, is the actual spread of data.
Re: Elastomeric Cool Roofing Systems Cost Per Sq? How Much You Guys Charging. Matrial and labor I can do them for $125 per sq depending on the project I can usually add between $75 up to $100 profit per sq and still stay competive with the competition.
thermoplastic elastomer the Shelf Life starts at the time of conversion into a finished product. Example: If the elastomer is stored properly for two years and is then used in the manufacture of a finished product and then stored, the Shelf Life is still recorded from the Cure Date. Once the elastomer finished product is used in an