No side walling or siding which is a conductor of electricity shall be installed on any building unless it is properly grounded and approved by the city or town electrician or other officer having similar duties.
Mass. Gen. Laws ch. 148, § 57
No side walling or siding which is a conductor of electricity shall be installed on any building unless it is properly grounded and approved by the city or town electrician or other officer having similar duties.
Mass. Gen. Laws ch. 148, § 57