The safe peak pressure or allowed total pressure. for HDPE pipe is 1.5 times the pipeâs pressure rating for recurring surge, and 2.0 times the pipeâs. pressure rating for occasional surge. For instance a DR 11 PE 4710 has a pressure rating of 200 psig at.
Remember that while you are eligible for reduced Social Security benefits at 62, you won't be eligible for Medicare until age 65, so you will probably have to pay for private health insurance in the meantime. That can eat up a large chunk of your Social Security payments.
Early retirement. If you take your Social Security at 62, your monthly payments will be permanently reduced between 20% and 30%, depending on your date of birth. By retiring at 62, you will get payments for a longer period of time but with fewer dollars than if you had waited until normal retirement age of 65 plus.ontact Social Security three months before the month in which you want to file for retirement benefits. There are three ways to apply for retirement benefits: 1  File your claim at any Social Security office. 2  Call 1-800-772-1213 between 7 am and 7 pm ET Monday through Friday.