(a) that the insurance company complies with the provisions of this Part;

(b) that the inspectors of the insurance company hold certificates of competence;

(c) that inspections by the insurance company are made at least once each year (the company writing the insurance must make provision for the annual inspection);

(d) that the insurance company gives written notice to the owner or lessee of each boiler inspected listing all violations of any of the provisions of this Part;

(e) that a certified copy of the report of each inspection is filed with the commissioner or the inspecting agency of such city, as the case may be, within 21 days of the inspection, on such forms and in such manner as required by the commissioner or the inspecting agency of such city, as the case may be. If insurance is refused, cancelled or discontinued for the boiler inspected the report shall so state, together with the reasons therefor; the report shall also list any instances of the failure of an owner or lessee of the boiler to comply with the provisions of this Part.