RE: Single and Double Random Lenght of Pipes. OrangeDog70 (Mechanical) 3 Aug 04 14:33. DRL and SRL pipe have to do with the length of the pipe stalks and not diameter or wall thickness. This is usually important for the transportation of the pipe from the mills to the suppliers or to the jobsites.
Determining NOL Amount. If your business expenses are more than your business income, you may have a net operating loss (NOL) for the year. However, simply having a negative amount on the taxable income line on your income tax return is not a guarantee that you actually have a net operating loss.f you have a net operating loss from your sole proprietorship, you'll normally be able to deduct the loss from your total income from other business ventures or from any salary, wages, or other earnings.
But if you are a corporation (or an LLC taxed as a corporation), and you are performing services for your business, you must pay yourself reasonable compensation as an employee of your business, and therefore will be required to issue yourself paychecks and file the resulting quarterly payroll tax forms.ll small businesses must file a return annually. Generally speaking, if your business has a calendar year-end, you must file one of the following business income tax forms by the due date listed below: Sole Proprietorship-Schedule C, as part of your personal return, is due April 15.