الصفحة الرئيسية > Term: smoke developed index
smoke developed index
A comparative measure, expressed as a dimensionless number, derived from measurements of smoke obscuration versus time for a material tested in accordance with ASTM E 84, Standard Test Method for Surface Burning Characteristics of Building Materials, or ANSI/UL 723, Standard for Test for Surface Burning Characteristics of Burning Materials.
- قسم من أقسام الكلام: noun
- المجال / النطاق: السلامة من الحريق
- الفئة: الوقاية والحماية
- Company: NFPA
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