Making your application network-aware in real time. To keep track of network changes asynchronously, your application needs to register for a callback. When a network or network property change occurs your callback will be invoked.
1 You can simply lay your vinyl floor on top of the subfloor. Just unroll, cut the floor to size and itâs done â easy!  Medium room ( < 25m2) Semi-loose installation will do. Use double faced duct tape around the room to secure the flooring.
Step 3. When installing the new underlayment, stagger the seams of the plywood panels, and leave a 1/32-inch gap between panels to allow for expansion. Leave a 1/8-inch gap along the walls. Always use the fasteners and fastening pattern recommended by the vinyl floor and plywood manufacturer.nstall Sheet Vinyl Flooring. Vinyl wears well, resists water and is one of the most affordable flooring options available. Installing a sheet vinyl floor is a manageable do-it-yourself project. The key to success is preparation.