An RCBO is a type of circuit breaker with two functions. 1  To protect life. 2  To protect an overload on a circuit â overcurrent and short circuit.
When the United States Patent and Trademark Office (USPTO) intends to issue a patent, it sends the applicant a Notice of Allowance. For this to happen, an inventor provides information such as product description, design, and blueprints or drawings.
PURPOSE - Complete Form NC-4, Employeeâs Withholding Allowance. Certificate, so that your employer can withhold the correct amount of. State income tax from your pay. If you do not provide an NC-4 to your. employer, your employer is required to withhold based on single with. zero allowances. FORM NC-4 EZ - You may use this form if you intend to claim either: exempt status, or the N.C. standard deduction and no tax credits or only. the credit for children.