FSA limits, grace periods, and carry-overs. You generally must use the money in an FSA within the plan year. It can provide a grace period of up to 2 Â½ extra months to use the money in your FSA. It can allow you to carry over up to $500 per year to use in the following year.
Testing, adjusting, balancing. HVAC Testing, Adjusting and Balancing (TAB) are the three major steps used to achieve proper operation of HVAC (heating, ventilation, and air conditioning) systems. TAB usually refers to commercial building construction and the specialized contractors who employ personnel that perform this service. In general, the TAB specialist performs air and hydronic measurements on the HVAC systems and adjusts the flows as required to achieve optimum performance of the building environmental equipment.
Modular connectors are designed to latch together. A spring-loaded tab on the plug snaps into a jack so that the plug cannot be pulled out. To remove the plug, the latching tab must be depressed. The standard and most common way to install a jack in a wall or panel is with the tab side down.he modular connector suffers from a design flaw or weakness however, as the fragile latching tab easily snags on other cables and breaks off. When this happens, the connector is still functional, but the crucial latching feature is lost.