【正文】 activities during fire emergencies Fire Brigade. The size of the plant and its staff, the plexity of fire fighting problems, and the availability of a public fire department should determine the requirements for a fire brigade. NFPA 600, Industrial Fire Brigade, and OSHA standard 29 CFR , “Fire Brigades,” should be consulted for determining operation limitations. * If a fire brigade is provided, its anization and training should be identified in written procedures. Turbine Lubricating Oil Fires. A critical aspect of responding to turbine lubricating oil fires is minimizing the size and duration of the oil spill. The need for lubrication to protect the turbinegenerator bearings and shaft should be balanced against the fire damage from allowing the oil leak to continue. The following steps may be useful in minimizing fire damage and should be considered during preplanning and training for emergency conditions: (1) Tripping the turbine (2) Breaking condenser vacuum (3) Emergency purging of the generator (4) Shut down oil pumps Shutting down oil pumps can cause additional mechanical damage to the turbine depending on rotating speed. However, it can be effective in mitigating the overall damage due to fire. (See Appendix D.) Special Fire Fighting Conditions. 中國最龐大的資料庫下載 Copyright NFPA 中國最龐大的資料庫下載 This section discusses special fire fighting conditions unique to fossil fueled steam electric generating plants. This information might be useful in fire preplanning. It could also be utilized in the education and training of both onsite and offsite fire fighting personnel who would respond in the event of a fire emergency. Regenerative Air Heaters. Since laboratory tests and reported incidents indicated a rapid increase in temperature to the 2800176。C, and conforming to the criteria contained in Section 7 of the referenced standard are considered nonbustible. Refuse Derived Fuel (RDF). A boiler fuel manufactured by means of a process that includes storing, shredding, classifying, and conveying of municipal solid waste. Should. Indicates a remendation or that which is advised but not required. 15 Units. Metric units in this document are in accordance with the International System of Units, which is officially abbreviated SI in all languages. For a full explanation, see ASTM SI 10, Standard for Use of the International System of Units (SI): The Modern Metric System. Chapter 2 Fire Risk Control Program 21 General. This chapter provides remended criteria for the development of a fire risk control program that contains administrative procedures and controls necessary for the execution of the fire prevention and fire protection activities and practices for electric generating plants and high voltage direct current converter stations. The fire risk control program remended in this chapter should be reviewed and updated periodically. The intent of this chapter can be met by incorporating the features of this chapter in the plant’s operating procedures or otherwise as determined by plant management. 22 Management Policy and Direction. Corporate management should establish a policy and institute a prehensive fire risk control program to promote the conservation of property, continuity of operations, and protection of safety to life by adequate fire prevention and fire protection measures at each facility. Proper preventative maintenance of operating equipment as well as adequate operator training are important aspects of a viable fire prevention program. 中國最龐大的資料庫下載 Copyright NFPA 中國最龐大的資料庫下載 23 Fire Risk Control Program. A written plant fire prevention program should be established and as a minimum should include the following: (a) Fire safety information for all employees and contractors. This information should include, as a minimum, familiarization with fire prevention procedures, plant emergency alarms and procedures, and how to report a fire. (b) Documented regularly scheduled plant inspections including provisions for handling of remedial actions to correct conditions that increase fire hazards. (c) A description of the general housekeeping practices and the control of transient bustibles. Fire experience has shown that transient bustibles can be a significant factor during a fire situation, especially during outages. (d) Control of flammable and bustible liquids and gases in accordance with appropriate NFPA standards. (e) Control of ignition sources including smoking, grinding, welding, and cutting. (See NFPA 51B, Standard for Fire Prevention During Welding, Cutting and Other Hot Work) (f) Fire prevention surveillance. (See NFPA 601, Standard for Security Services in Fire Loss Prevention.) (g) Fire report, including an investigation and a statement on the corrective action to be taken. (See Appendix B.) (h) Fire hazards of materials located in the plant or storage areas identified in accordance with NFPA 704, Standard System for the Identification of the Hazards of Materials for Emergency Response. 24 Fire Protection Program. Testing, Inspection, and Maintenance. Upon installation, all fire protection systems should be preoperationally inspected and tested in accordance with applicable NFPA standards. Where appropriate standards do not exist, inspection and test procedures outlined in the purchase and design specifications should be followed. * All fire protection systems and equipment should be periodically inspected, tested, and maintained in accordance with applicable National Fire Codes174。F (300176。C). High Voltage Direct Current (HVDC) Converter Station. A facility that functions as an electrical rectifier (acdc) or an inventor (dcac) to control and transmit power in a high voltage work. There are two types of HVDC valves — the mercury arc valve and the presentday tech