Chinese Standard: GB/T 12951-2009

Americium-241 alpha sources for ionization smoke fire detectors

全国核能标准化技术委员会

本标准规定了离子感烟火灾探测器用镅241α放射源（以下简称“镅α源”）的技术要求、试验方法、检验规则、标志及检验证书、包装、运输、贮存。
本标准适用于各种离子感烟火灾探测器用镅241α放射源。

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