(a) A net metering system used by a customer-generator must meet all applicable safety and power quality standards established by: (1) the National Electrical Code; (2) Underwriters Laboratories, Inc.; and (3) the Institute of Electrical and Electronic Engineers. (b) A customer-generator whose net metering system meets such safety and quality standards must not be required by the utility to: (1) comply with additional standards or requirements; (2) perform additional tests; (3) install additional controls; or (4) purchase additional liability insurance, arising solely from his status as a customer-generator.