=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.
Plumbers carry out a range of tasks including: 1  Toilet repair. 2  Toilet installation. 3  Gasfitting. 4  Repairing taps and burst water pipes. 5  Finding and fixing leaks in water and gas systems. 6  Home renovation projects. 7  Installing and repairing hot water systems. 8  Installing solar hot water systems. 9  Replacing old plumbing.