NFPA 1936-1999 液压动力救火工具.pdf

NFPA 1936 Standard on Powered Rescue Tool Systems 1999 Edition National Fire Protection Association, 1 Batterymarch Park, PO Box 9101, Quincy, MA 02269-9101 An International Codes and Standards Organization Copyright National Fire Protection Association, Inc. One Batterymarch Park Quincy, Massachusetts 02269 IMPORTANT NOTICE ABOUT THIS DOCUMENT NFPA codes and standards, of which the document contained herein is one, are developed through a consensus stan- dards development process approved by the American National Standards Institute. This process brings together volunteers representing varied viewpoints and interests to achieve consensus on fire and other safety issues. While the NFPA admin- isters the process and establishes rules to promote fairness in the development of consensus, it does not independently test, uate, or verify the accuracy of any ination or the soundness of any judgments contained in its codes and standards. 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Once this NFPA Code or Standard has been adopted into law, all printings of this document by public authorities with lawmaking or rule-making powers or any other persons desir- ing to reproduce this document or its contents as adopted by the jurisdiction in whole or in part, in any , upon written request to NFPA Attention Secretary, Standards Council, will be granted a nonexclusive license to print, republish, and vend this document in whole or in part, with changes and additions, if any, noted separately, provided that due notice of NFPA’s copyright is contained in each copy. Such license shall be granted only upon agreement to pay NFPA a royalty. This royalty is required to provide funds for the research and development necessary to continue the work of NFPA and its volunteers in continually updating and revising NFPA standards. Under certain circumstances, public authorities with law- making or rule-making powers may apply for and may receive a special royalty where the public interest will be served thereby. 3. Scope of License Grant – The terms and conditions set forth above do not extend to the index of this document. For further explanation, see the Policy Concerning the Adoption, Printing, and Publication of NFPA Documents, which is available upon request from the NFPA. w w w . b z f x w . c o m 1936–1 Copyright 1999 NFPA, All Rights Reserved NFPA 1936 Standard on Powered Rescue Tool Systems 1999 Edition This edition of NFPA 1936, Standard on Powered Rescue Tool Systems, was prepared by the Technical Committee on Fire Department Rescue Tools and acted on by the National Fire Protection Association, Inc., at its May Meeting held May 17–20, 1999, in Baltimore, MD. It was issued by the Standards Council on July 22, 1999, with an effective date of August 13, 1999. This edition of NFPA 1936 was approved as an American National Standard on August 13, 1999. Origin and Development of NFPA 1936 Work on this document began in a subcommittee of the Technical Committee on Fire Department Equipment. In October 1992, the NFPA Standards Council organized a new committee, the Technical Committee on Fire Department Rescue Tools, who took over the responsibility for developing the document. The first edition of NFPA 1936 that was pre- sented to the NFPA membership at the Annual Meeting in Baltimore, MD, on 19 May 1999 was issued by the Standards Council on 22 July 1999 with an effective date of 13 August 1999. 标准分享网 w w w .b z f x w .c o m 免费下载 w w w . b z f x w . c o m 1936–2POWERED RESCUE TOOL SYSTEMS 1999 Edition Technical Committee on Fire Department Rescue Tools Daniel T. Smith, Chair Illinois Emergency Mgmt. Agency, IL [SE] Rep. Illinois Fire Service Inst./University of IL William Giff Swayne, Secretary Holmatro, Inc., MD [M] Michael J. Amoroso, Amoroso Engr Co. Inc., IL [M] Lewis R. Austin, III, Scott Township Fire Dept., IN [E] Christopher H. Born, Kempsville Volunteer Fire Dept. however, such tests shall not be deemed as establishing powered rescue tool systems’ perance levels for all situations. 1-2.3 This standard is not intended to serve as a detailed manu- facturing or purchase specification but shall be permitted to be referenced in purchase specifications as minimum acceptable requirements. 1-3 Definitions. Accessories. Those items that are attached to the rescue tool RT or RTS but are not necessary for the RT or RTS to meet the requirements of this standard. Such accessories include, but are not limited to, chain, cable, hook-end connectors, U-end connectors, and wide surface tip plates. Approved.* Acceptable to the authority having jurisdiction. Authority Having Jurisdiction.* The organization, office, or individual responsible for approving equipment, materials, an installation, or a procedure. Cable Assembly. Cables that connect the RT to the power unit and all permanently attached connectors. Certification/Certified. A system whereby a certification organization determines that a manufacturer has demon- strated the ability to produce a product that complies with the requirements of this standard, authorizes the manufacturer to use a label on listed products that comply with the require- ments of this standard, and establishes a follow-up program conducted by the certification organization as a check on the s the manufacturer uses to determine continued com- pliance of labeled and listed products with the requirements of this standard. Certification Organization. An independent third-party orga- nization that determines product compliance with the require- ments of this standard with a labeling/listing/follow-up program. Combination Tool. A system component of an RTS; an RT that is capable of at least spreading and cutting. Compliance/Compliant. Certified as meeting or exceeding all applicable requirements of this standard. Components. See the definition for System Components. Cutter. A system component of an RTS; an RT with at least one movable blade that is used to cut/shear/sever material. Cycle. See the definition for Operational Cycle. Dump Valve. A device on a power unit to redirect all of the system flow to the reservoir. Follow-Up Program. The sampling, inspections, tests, or other measures conducted by the certification organization on a periodic basis to determine the continued compliance of listed products that are being produced by the manufacturer to the requirements of this standard. Highest Pulling Force HPF. The pulling force that is achieved by the RT while operating at the rated system at the position of the arms or piston where the tool generates its greatest amount of force. Highest Spreading Force HSF. The spreading force that is achieved by the RT while operating at the rated system at the position of the arms or piston where the tool generates its greatest amount of force. Hose Assembly. A hose and all permanently attached fittings. HPF. An abbreviation for highest pulling force. See also the definition for Highest Pulling Force. HSF. An abbreviation for highest spreading force. See also the definition for Highest Spreading Force. Identical RT. RTs that are produced to the same engineering and manufacturing specifications. w w w . b z f x w . c o m CERTIFICATION1936–5 1999 Edition Labeled. Equipment or materials to which has been attached a label, symbol, or other identifying mark of an organization that is acceptable to the authority having jurisdiction and concerned with product uation, that maintains periodic inspection of production of labeled equipment or materials, and by whose labeling the manufacturer indicates compliance with appropri- ate standards or perance in a specified manner. Listed.* Equipment, materials, or services included in a list published by an organization that is acceptable to the authority having jurisdiction and concerned with uation of products or services, that maintains periodic inspection of production of listed equipment or materials or periodic uation of ser- vices, and whose listing states that either the equipment, mate- rial, or service meets appropriate designated standards or has been tested and found suitable for a specified purpose. Lowest Pulling Force LPF. The pulling force that is achieved by the RT while operating at the rated system at the position of the arms or piston where the tool generates its least amount of force. Lowest Spreading Force LSF. The spreading force that is achieved by the RT while operating at the rated system at the position of the arms or piston where the tool generates its least amount of force. LPF. An abbreviation for lowest pulling force. See also the definition for Lowest Pulling Force. LSF. An abbreviation for lowest spreading force. See also the definition for Lowest Spreading Force. Operational Cycle. The movement of the tool from the fully closed or retracted position to the fully open or extended position to the fully closed or retracted position. Power Unit. A component of a powered RTS consisting of a prime mover and the principal power output device used to power an RT. Prime Mover. The energy source that drives the principal power output device of the power unit. Product Label. A label or marking affixed to the RTS compo- nents by the manufacturer containing general ination, care, maintenance, or similar data. This product label is not the certification organization’s label, symbol, or identifying mark; however, the certification organization’s label, symbol, or identi- fying mark is attached to it or part of it. See also the definition for Labeled. Pulling Force. The force to pull that is generated by an RT and that is measured or calculated at the standard production pulling attachment points on the tool. Ram. A system component of the RTS; an RT that has a pis- ton or other type extender that generates extending forces or both extending and retracting forces. Rated System . The maximum pres