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NFPA 501 拼装式房屋
日期:2012-02-09 16:44
ermine flame spread and fire behavior characteristics of interior finish materials
Coordinates secondary sources of power for household smoke alarm systems with the requirements of NFPA 72 National Fire Alarm and Signaling Code
Requires all new manufactured homes to have a residential sprinkler system complying with NFPA 13D Standard for the Installation of Sprinkler Systems in One- and Two-Family Dwellings and Manufactured Homes
Mandates that all new manufactured homes contain with carbon mo

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