The standard thin-flange Double Tee with composite topping, and the thick-flange. Double Tee, are used for moderately loaded applications, such as floors for most. warehouses, office buildings, schools, shopping malls and parking garages. Cast-in-. place concrete topping provides a smooth, level floor surface that serves as the. horizontal diaphragm.
âMerchants make money from running deals on Groupon as Groupon customers typically spend more than the value of a deal and 91% return or plan to return to the business. Plus, thereâs no upfront cost to sell on Grouponâwe donât make money until you make money.â.
How Does eBay Work. If you are clueless about how the online auction giant, eBay works, this article will be a revelation. Read to know all about it, from the buyer's and seller's perspective.ere's how bidding works on the site, from the seller's perspective. Any seller must first open an account with the site to be able to sell items. A PayPal account will also be necessary to make reception of payments possible.