The provided texts consist of excerpts from various NFPA standards and Minnesota State Fire Codes. NFPA standards address topics such as portable fire extinguisher maintenance and selection (NFPA 10), sprinkler system installation and inspection (NFPA 13), standpipe system requirements (NFPA 14), fire pump system specifications (NFPA 20), clean agent fire suppression systems (NFPA 2001), and water tank requirements for fire protection (NFPA 22). Minnesota State Fire Codes detail fire alarm system installation and inspection requirements, along with licensing and regulations for fire protection contractors. Additionally, one document offers training materials for sprinkler system apprentices, focusing on hydraulics and human relations aspects of the profession.