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NFPA 1122 模拟�箭学
日期:2012-02-08 11:51
e applies to the design, construction, limitation of propellant mass and power, and reliability of model rocket motors and model rocket motor reloading kits and their components, for use by the public for purposes of education, recreation, and sporting competition.
The 2008 edition incorporates revised definitions that facilitate use with other NFPA documents. (Softbound, 12 pp., 2008)


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