Code|2024 NFPA 101 Life Safety Code NFPA
NFPA101 R LifeSafetyCode 2024Edition NFPA NFPA 1 Batterymarch Park Quincy MA 02169-7471 An International Codes and Standards Organization
IMPORTANT NOTICES AND DISCLAIMERS CONCERNING NFPA°STANDARDS NFPA° codes standlards remended practices and guides (*NFPA Standards") of which the document contained herein is one are developed through a consensus standards 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 isues. While the NFPA administers the process and establishes rules to promote fairness in the development of consensus it does not independently test evaluate or verify the accuracy of any information or the soundness of any judgments contained in NFPA Standards. The NFPA disclaims liability for any personal injury property or other damages of any nature whatsoever whether special indirect consequential or pensatory directly or indirectly resulting from the publication use of or reliance on NFPA Standards. The NFPA also makes no guaranty or warranty as to the accuracy or pleteness of any information published herein. ono quosjoud puu o Suapun pou s V o qeeae spepus va Sue pue umss u e q po npe ad o uepm v a s o u no uosad ue go eqq uo lo op ss person or entity to someone else. Anyone using this document should rely on his or her own independent judgment or as appropriate seek the advice of a petent professional in determining the exercise of reasonable care in any given circumstances. The NFPA has no power nor does it undertake to police or enforce pliance with the contents of NFPA Standards or does the FPA list certify test or ispect products designs or installations for pliance with this document. Any certification or other statement of pliance with the requirements of this document shall not be attributable to the NFPA and is solely the responsibility of the certifier or maker of the statement. REVISION SYMBOLS IDENTIFYING CHANGES FROM THE PREVIOUS EDITION Text revisions are shaded. A before a section number indicates that words within that section were o qe usxo e o osai e sp qu alg o aqe e jo o e pe pp figure. When a chapter was heavily revised the entire chapter is marked throughout with the symbol. Where one or more sections were deleted a * is placed between the remaining sections. Chapters annexes sections figures and tables that are new are indicated with an I. Note that these indicators are a guide. Rearrangement of sections may not be captured in the markup but users can view plete revision details in the First and Second Draft Reports located in the archived revision information section of cach code at .nfpa.org/docinfo. Any subsequent changes from the NFPA Technical Meeting Tentative Interim Amendments and Errata are also located there. REMINDER: UPDATING OF NFPA STANDARDS Users of NFPA codes standards remended practices and guides (*NFPA Standards") should be aq uoo mu e jo ns p q e e ppsis aq e sunp s e eme amended with the issuance of Tentative Interim Amendments (TIAs) or be corrected by Errata. It is intended that through regular revisions and amendments participants in the NFPA standards development process consider the then-current and available information on incidents materials technologies innovations and methods as these develop over time and that NFPA Standards reflect this consideration. Therefore any previous edition of this document no longer represents the current NFPA Standard on the subject matter addressed. NFPA encourages the use of the most current edition jo sepe e on eg o (s)v q paue aq e i se peps vaa ue jo o o jo sisiso s u od e e peps vdn po ry psapn pe asuadx edition of the document including any issued TIAs and Errata then in effect. To determine whether an NFPA Standard has been amended through the issuance of TIAs or corrected by Errata visit the “Codes &: Standards"d section at .nfpa.org.
Updating of NFPA Standards documnts ma be suprsed at any time by the ssuance of a ne dition may be ended with the isuance of Tetative Users of NFPA codes standards remended practices and guides (*NFPA Standards”) should be aware that these participants in the NFPA standards development process consider the then-current and aailable information on incidents Interim Amendments (TAs) or be corrected by Erata. It is intended that through regular revisions and amendments materials technologies inoations and methods as these develop over time and that FPA Standards reflect this consideraion.Treoreanypreviousionfthisdntlongerrepresnts thurrentPStandadn t subject matter addressed. NFPA encourages the use of the most current edition of any FPA Standard [as it may be amended by TIA(s) or Erata] to take advantage of current experience and understanding. An official NFPA Standard at any point in time consists of the current edition of the document including any issued TIAs and Errata then in effect. "Codes & Standards° section at .nfpa.org. To determine whether an NFPA Standard has been amended through the issuance of TIAs or corrected by Errata visit the Interpretations of NFPA Standards Development of NFPA Standards shall not be considered the ficial position of NFPA or any of its Committes and shall ot be considered to be nor be relied upon as a Formal Interpretation. Patents The NFPA does nt take any position with repect to the alidity of any patnt rights rfrenced in related to or assertd connection with an NFPA Standard. The users of NFPA Standards bear the sole responsibility for determining the validity of aysuchattigawllas thkfirngf shrid thdilaailty thfing of any patent resulting from the use of or reliance on NFPA Standards. NFPA adheres to the policy of theAmerican National Standards Institute (ANSI) regarding the inclusion of patents in American National Standards (*the ANSI Patent Policy) and hereby gives the following notice pursuant to that policy: NOTICE: The user’s attention is called to the posibiliy that pliance with an NFPA Standard may require use of an insention cowered by patent rights. NFPA takes no position as to the validity of any such patent rights or as to whether such Polica patetholderhasld statmnt fvillingetograntlicenseser esrighs nreasnableand patent rights constitute or include essential patent claims under the ANSI Patent Policy. If in connection with the ANSI Patent nondiscriminatory tenms and conditions to applicants desiring to obtain such a license copies of such fild statements can be obtained on request from NFPA. For further information contact the NFPA at the adress listed below. Law and Regulations Users of NFPA Standards should consult applicable federal state and local laws and regulations NFPA does not by the publication ofits codes standards remended practices and guides intend to urge action that is not in pliance with applicable laws and these documents may not be construed as doing so. Copyrights apnpu asou sosn sjespd pue sqqnd spoq jo iogea apim e Jop aqeeae apeur ae aq pquidoo aue spepuens vddN bth u by rfrenc nls and gulatins and us in priat self-rgultin standardizatn nd the prmtn f s practices and methods.By making these documents anailable for use and adoption by public authorities and private users the NFPA does not waive any rights in copyright to these documents. “adoption byreerencemens the citing f tie dition and publishinginfomation nly Any dletions additionsnd Use of NFPA Standards for regulatory purposes should be acplished through adoption by reference. The te changes desired by the adopting authority should be noted separately in the adopting instrument. In order to assst NFPA in folloing the uses made of its docments adopting authorities are requested tonotify the NFPA (Atention: ecretary Standards Council) in writing of such use. For technical assistance and questions concerning adoption of NFPA Standards contact NFPA at the address below. For Further Information All qguestions or other mmunications relating to NFPA Standards and all requests for information on NFPA procedures goveming ts codes and standards development proces including information on the procedures for requesting Formal Interpretations for proposing Tentative Interm Amendments and for proposing revisions to FPA standards during regular Batterymarch Park PO. Box 9101 Quincy MA 02269-9101; email: stds_admin@nfpa.ong. revision cyles shoul e sent toNFPA headquarters adressed to the attention of the Scretary Standards Council FPA 1 For more information about NFPA visit the NFPA website at .nfpaong AlI NFPA codes and standards can be viewed at no cost at .nfpa.org/docinfo.
NFPA 101 2024 生命安全.pdf
