This standard specifies the basic parameters, technical requirements, test methods, inspection rules, marking, transportation, storage and quality assurance period of battery-operated reach forklifts with a rated lifting capacity of 500kg to 5000kg. This standard applies to battery reach forklifts with forward-moving masts or forward-moving forks. The operation modes of battery reach forklifts (hereinafter referred to as forklifts) are walking or riding (sitting or standing).