Application: Suitable for single users in fall arrest or multiple users in fall restraint on low slope roofs (4/12 pitch or less). Horizontal line fall restraint system for up to four workers possible if designed and inspected by a qualified person. Fall Restraint System (FRS): Prevents falls by combining a body harness, anchorage, connectors, and other equipment. May include lanyard, lifeline, and additional devices. Personal Fall Arrest System (PFAS): Mandatory for workers exposed to falls of 6 feet or more. Consists of anchor, harness, and lifeline or lanyard with a deceleration device. Proper usage crucial for effectiveness: snug harness fit, centered D-ring attachment, and adjusted leg straps to prevent free falling or contacting lower levels. NOTE: Fasteners/nails are not included