Which NFPA standard deals with service testing of in-service fire department ground ladders?

The NFPA standard that addresses service testing of in-service fire department ground ladders is NFPA 1932. This standard provides guidelines and requirements for the inspection, maintenance, and service testing of various types of ground ladders, ensuring that they remain safe and effective for emergency use. By establishing criteria for testing procedures and the frequency of such tests, NFPA 1932 helps to ensure that fire departments can reliably rely on their ladders during critical operations, thereby enhancing the safety of both firefighters and the communities they serve.

The other NFPA standards mentioned are focused on different aspects of fire service operations. NFPA 1560 pertains to fire department safety and health programs, NFPA 1401 deals with the overall training and education of fire department personnel, and NFPA 1875 focuses on standard requirements for the performance of fire training. Therefore, they do not cover the specific requirements for testing ground ladders as NFPA 1932 does.