南京睿督公司专业从事轨道车辆防火烟毒测试十多年，在防火测试认证方面拥有丰富经验，南京睿督公司专业提供美标49 CFR Part 238，49 CFR 238.103防火烟毒测试及美标NFPA130测试，具体内容请咨询睿督公司025-8658 3475。

49 CFR Part 238- Transportation-Passenger Equipment Safety standards

Subpart B - Safety Planning and General Requirements
Section 238.103 - Fire safety.
Subtitle B - Other Regulations Relating to Transportation (Continued)
Chapter II-Federal Railroad Administration, Department of Transportation 

The following excerpt is a generic set of flammability criteria intended for passenger transit rail vehicle specifications. The requirements are based on a combined set of criteria from NFPA 130-2017, the current 49 CFR 238.103, and Appendix B to Part 238, and industry informal standards such as Boeing BSS 7239, and Bombardier Transportation SMP 800-C. 

All materials used in the vehicle shall comply with the flammability; smoke emission, toxic gas, and fire retardation requirements specified herein. 

Materials used in the construction of the vehicle shall meet the requirements contained in this section, 49 CFR 238.103, Appendix B to Part 238, and NFPA 130-2014. 

Should a conflict exist between the NFPA and Federal requirements and requirements listed elsewhere in these provisions, the more restrictive shall govern. Note: the FRP smoke requirement has been modified to a more restrictive value to improve smoke characteristics for tunnel operation. 

Materials used in the construction of the vehicle shall be selected to minimize the total combustible material content of the vehicle. 

The Contractor shall furnish a comprehensive listing of materials used in the vehicles in matrix form (flammability matrix). The flammability matrix shall include the following information as a minimum:

Material application (component description, part/drawing number, and location)

Material supplier (full name of material manufacturer)

Material description (actual material name and trade name)

Material part number, formula number, or compound number

Material weight (both density and total weight in vehicle)

Flammability data as applicable:

Flame spread / flammability

Smoke generation

Heat value per pound

Heat release rate

Total heat released

Flashpoint / autoignition temperature

Toxic content in combustion products

Testing laboratory (full name of independent testing entity)

Submittal letter (letter number(s) submitting test reports and material specifications)

Response Letter (letter(s) dispositioning the latest submission of data)

Approval status (current approval status of the specific material)

The Contractor shall submit laboratory test results for all materials, for all tests specified, including a technical data sheet, for approval. The flammability matrix shall contain sufficient information to positively identify each material listed [CDRL Requirement]. 

The material description used by the contractor shall be identical in every place it appears; test report documentation, technical data sheet, drawings, bill of materials, flammability matrix, and other related references. This documentation must be directly traceable between the technical documentation, test reports and flammability matrix, to the applicable Contractor drawings without ambiguity. 

Copies of prior test results showing that proposed materials have complied with the specified standards and tests may be submitted for approval if the test reports are no more than three years old. Assurance may be required that the material presently being considered for use is the same composition as that previously tested. 

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NFPA130美国防火测试 http://www.fire-test.com/teststandard/usa/3239.html   
ASTM E162表面燃烧性能测试 http://www.fire-test.com/teststandard/usa/3346.html   
ASTM E662烟密度测试         http://www.fire-test.com/teststandard/usa/3347.html   
ASTM E648地板临界热量测试 http://www.fire-test.com/teststandard/usa/3348.html   
ASTM C1166弹性材料测试         http://www.fire-test.com/teststandard/usa/3341.html   
ASTM D3675表面燃烧测试方法 http://www.fire-test.com/teststandard/usa/3427.html   
ASTM E84表面燃烧性能测试 http://www.fire-test.com/teststandard/usa/3343.html   
BSS 7239毒性测试    http://www.fire-test.com/teststandard/usa/3351.html   
Bombardier SMP 800-C毒性测试  http://www.fire-test.com/teststandard/usa/3349.html   
美标49 CFR 238.103  http://www.firete.com/news/zhengce/13485.html 

49 CFR Part 238 – Passenger Equipment Safety Standards

Subpart A - General (§§ 238.1 - 238.23)
Subpart B - Safety Planning and General Requirements (§§ 238.101 - 238.137)
Subpart C - Specific Requirements for Tier I Passenger Equipment (§§ 238.201 - 238.237)
Subpart D - Inspection, Testing, and Maintenance Requirements for Tier I Passenger Equipment (§§ 238.301 - 238.321)
Subpart E - Specific Requirements for Tier II Passenger Equipment (§§ 238.401 - 238.447)
Subpart F - Inspection, Testing, and Maintenance Requirements for Tier II Passenger Equipment (§§ 238.501 - 238.505)
Subpart G - Specific Safety Planning Requirements for Tier II Passenger Equipment (§§ 238.601 - 238.603)
Appendix A to Part 238 - Schedule of Civil Penalties 1
Appendix B to Part 238 - Test Methods and Performance Criteria for the Flammability and Smoke Emission Characteristics of Materials Used in Passenger Cars and Locomotive Cabs
Appendix C to Part 238 [Reserved]
Appendix D to Part 238 - Requirements for External Fuel Tanks on Tier I Locomotives
Appendix E to Part 238 - General Principles of Reliability-Based Maintenance Programs

Appendix F to Part 238 - Alternative Dynamic Performance Requirements for Front End Structures of Cab Cars and MU Locomotives

更多关于NFPA130 & 49 CFR 238.103防火烟毒测试详细内容，请咨询南京睿督公司
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