1.1 This specification covers the in-service care, inspection, testing, and use voltage of insulating line hose and covers for protection from electrical shock.The following safety hazards caveat applies only to the test method portion, Sec This specification covers the in-service care, inspection, testing, and use voltage of insulating line hose and covers for protection from electrical shock. Line hose covered in this specification are designed as Type I or Type II; Class 0, Class 1, Cl