=IF(B2>=1000,100,50) ïIf the logical_test is TRUE, or in other words if the value of B2 is. greater than or equal to 1000, than the function returns a value. of 100. ïIf the logical_test is FALSE, or in other words if the value of B2. is not greater than or equal to 1000, than the function returns a. value of 50.
Gas is the most popular fuel line in domestic plumbing. Plumbers are responsible for gas line installation necessary for the household heating and cooking. Natural gas is carried at low pressure to your home via underground street pipes while propane gas is delivered from storage tanks located behind buildings or buried underground.
Additional considerations and costs. 1  A permit is typically required for installing a new gas line. Check with your contractor or local government office to find information specific to your area. 2  To prevent gas leaks, it is recommended to have a professional check your gas line once a year.