ASME B30.12-2006 pdf download

ASME B30.12-2006 pdf download.Handling Loads Suspended From Rotorcraft.
nonhuman external cargo (NHEC): any external cargo operation that does not, at any time, involve a person(s) carried external to the rotorcraft.
open throat load beam: that load-bearing member of a cargo hook designed so that in its normal operating position, it is possible to slide the apex fitting of a sling directly onto the load beam without opening the hook (see Fig. 2).
operation: this pertains to the utilization of a rotorcraft lifting loads outside its fuselage in order to accomplish various lifting and placing tasks. The task may consist of just one lift or may be of long or indefinite duration. See also external lift or load operation.
operator: the company, firm individual, or other business enterprise owning or leasing the rotorcraft that is responsible for its functioning and airworthiness.
pendant: a synthetic or wire rope, chain, or webbing of specific length with fixed end connections.
personnel-carrying device system (PCDS): the entire attached or suspended system used to carry human external cargo. This is any human external cargo- carrying configuration, such as a suspended (e.g., winch/hoist, cable, harness) human external cargo system or an attached (e.g., a rigid basket or cage attached to the skids) human external cargo system.
pilot-in-command (PlC): the person who has the final authority and responsibility for the operation and safety of the flight, has been designated as pilot in command before or during the flight, and holds the appropriate category, class, and type rating, if appropriate, for the conduct of the flight.
primanj quick-release subsystem (PQRS): the primary or “first choice” subsystem used to perform a normal or emergency jettison of external cargo.
qualified person: a person who, by possession of a recognized degree in an applicable field or certificate of professional standing or who by extensive knowledge, training, and experience, has successfully demonstrated the ability to solve or resolve problems relating to the subject matter and work.
quick-release system (QRS): the entire release system for jettisonable external cargo (i.e., the sum total of both the primary and backup quick-release subsystems). The QRS consists of all components, including the controls, the release devices, and everything in between.
rated load: the maximum allowable working load established by the lifting component manufacturer.
rating: a statement that, as a part of a certificate, sets forth special conditions, privileges, or limitations.
rescue hook: a hook that can be rated for both HEC and NHEC. It is typically used in conjunction with a winch/ hoist or equivalent system.
rope: refers to wire rope unless otherwise specified.
rotorcraft: a heavier-than-air aircraft that depends principally for its support in flight on the lift generated by one or more rotors.
rotorcraft flight manual: the FAA- or other regulatory authority-approved flight manual issued by the rotorcraft manufacturer that defines the operating limitations for each aircraft.
rotorcraft ground crew: those personnel employed, and/or designated by a rotorcraft operator or the PlC, to support and assist the PlC in the conduct of an external load operation.
rotorcraft load combination (RLC): the combination of a rotorcraft and an external load, including the external load attaching means. Rotorcraft load combinations are designated as Classes A, B, C, and D.
rotorcraft load combination operation and flight manual: the FAA- or other regulatory authority-approved manual prepared and utilized by the aircraft operator, designating each rotorcraft model’s limitations, performance, and procedures for which the airworthiness of the rotorcraft has been demonstrated.
second in command (SIC): a pilot who is designated to be second in command of an aircraft during flight time (see copilot).
shall: indicates that the rule is mandatory and must be followed.
should: indicates that the rule is a recommendation, the advisability of which depends on the facts in each situation.
signalperson: a designated individual who through radio, intercom, or standardized hand signals can direct the PlC when a load is being lifted or set into place.
small aircraft: an aircraft of 12,500 lb or less, maximum certificated takeoff weight.
tag line: a line attached to a load used as a guide or restraint by the ground or erecting crew.