Operating and Maintenance AFC systems and devices requires skilled and experienced engineers to properly resolve issues. Relying on your own personnel to identify and fix a fault can often cause more or wider damage – certainly a “false economy”. BII TSHK is committed to long-term support of its customers’ technology investments. A cost-effective Maintenance & Support program to meet your operational needs. Our Maintenance & Support Services include: Fault Management Remote support via telephone, email and remote-access toolsets Call-out / on-site support services System and equipment upgrade and modifications Comprehesive product repair and services