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.
The name Groupon is a blend of âgroupâ and âcouponâ. Groupon's first deal was a half-price offer for pizzas at Motel Bar, a restaurant on the first floor of its building in Chicago. The decision to focus on group buying proved wise. In just a year and a half, Groupon grew from a staff of a few dozen to over 350.