Any generator, distributor, supplier, or meter operator or any agent, contractor or sub-contractor of any of the foregoing who fails to comply with any provision of these Regulations which apples to them, any person who fails to comply with regulation 18(3), 22, 23 or 26(1) and any consumer who fails to comply with regulation 8(4) or 35(2) shall be liable on summary conviction to a fine not exceeding level 5 on the standard scale.