NFPA 122: Standard for Fire Prevention and Control in Metal/Nonmetal Mining and Metal Mineral Processing Facilities
Current Edition: 2010 Next Edition: 2015

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NFPA 122:
2010 Edition
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What is NFPA 122?
NFPA 122: Document Scope
1.1.1 This standard covers minimum requirements for safeguarding life and property against fire and related hazards associated with metal and nonmetal underground and surface mining and metal mineral processing plants. 1.1.2 As applies to underground mining, this standard shall cover only the following: (1) Diesel-powered equipment (2) Storage and handling of flammable and combustible liquids. 1.1.3 As applies to underground mining, this standard shall not cover flammable and combustible liquids produced in underground mines, such as shale oil mines. 1.1.4 As applies to surface mining, this standard shall cover only the following: (1) Mobile equipment in use without its own motive power train and normally moved by self-propelled equipment (2) Self-propelled equipment that contains a motive power train as an integral part of the unit and is not rail-mounted 1.1.5 This standard shall not cover buildings or employee housing and support facilities for a mining operation, or preparation or use of explosives. 1.1.6* As applies to metal mineral processing, this standard shall cover fire and related hazards associated with surface metal mineral processing plants including but not limited to conveying, crushing, fine milling, beneficiation, flotation, drying, filtering, ore and concentrate storage, and support facilities for the mineral processing activity. 1.1.7* As applies to surface metal mineral processing plants, this standard shall not cover the following: (1) Solvent extraction plants (2) Pressure-leaching processes (3) Alumina refineries (4) Nonmetal mineral processing plants (5) Metal smelters including roasting, sintering, and calcining (6) Metal refineries such as electrowinning or electro-refining processes (7) Gas, liquid, or solid waste handling or storage systems 1.1.8 Nothing in this standard is intended to prohibit the use of new methods or devices, provided sufficient technical data are submitted to the authority having jurisdiction to demonstrate that the new method or device is equivalent in quality, effectiveness, durability, and safety to that specified by this standard.
Official document scope
What does NFPA 122 address?
Table Of Contents.
NFPA 122, 2010 Edition: Archived Revision Information
Report on Proposals (ROP)
Report on Proposals (ROP)
Proposals can be submitted for text to be amended or included in NFPA Codes and Standards. Following the Call for Proposals period, the responsible Technical Committee or Panel holds a meeting to consider and act on all submitted proposals. The committee or panel may also develop its own proposals. A document known as the Report on Proposals (ROP) is prepared containing all the Public Proposals, Technical Committees' action on each Proposal, as well as all Committee-generated proposals. The ROP for the document in question is submitted for the approval of the responsible TC or Panel by a formal written ballot. If the ROP does not receive approval via written ballot in accordance with NFPA rules, the Report is returned to the committee for further consideration and is not published. If the necessary approval is received, the ROP is published in a compilation of Reports on Proposals issued by NFPA twice yearly for public review and comment, and the process continues to the next step. The ROP is published and widely distributed and anyone may download or request a copy.
Report on Comments (ROC)
Report on Comments (ROC)
Once the ROP becomes available, there is a 60-day comment period during which time anyone may submit a public comment on the proposed changes documented in the ROP. The committee or panel reconvenes at the end of the comment period and acts on all public comments. This committee or panel may also develop its own comments. As before, approval obtained via written ballot in accordance with NFPA's Regulations is required on all committee and panel actions. All of this information is compiled into a second Report, called the Report on Comments (ROC), which like the ROP, is published and made available for public review for a seven-week period.
Report on Comments(ROC) (PDF, 555 KB)
ROC Meeting Notice
ROC Meeting Notice
Note: Please contact the appropriate staff liaison (listed on the Technical Committee tab) for information on attending an NFPA Technical Committee meeting as a guest. Read NFPA"s Regulations Governing Committee Projects (Section 3.3.3.3) for further information.
ROC Meeting Agenda
ROC Meeting Minutes
Motions Committee Report (NITMAM)
Motions Committee Report (NITMAM)
Proposed NFPA documents will be presented for action at the applicable Annual (June) Association Technical Meeting only when proper Amending Motions (Notice of Intent to Make a Motion - NITMAM) have been certified by the Motions Committee of the Standards Council as a proper amending motion. Documents that receive no motions will not be presented at the meeting and instead will be forwarded directly to the NFPA Standards Council for action on issuance. More about the codes and standards making process including NITMAM.
No NITMAMs
Association Technical Meeting
Consent document not presented at Association Technical Meeting. Document issued: 12/5/2009.
Archived revision information
NFPA 122, 2010 Edition: Archived Revision Information
View archived proposals, comments and other records related to the development of this edition.
Read the archived revision information
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