Standard Test Method for Smoke Obscuration of Insulating Materials Contained in Electrical or Optical Fiber Cables When Burning in a Vertical Cable Tray Configuration (Includes all amendments and changes 5/18/2023).

Informace o normě:

Označení normy: ASTM D5424-23a
Datum vydání normy: 1.5.2023
Počet stran: 21
Přibližná hmotnost: 63 g (0.14 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

Anotace textu normy ASTM D5424-23a :

Keywords:
cable, cable tray, carbon dioxide, carbon monoxide, char, electrical cable, fire, fire-test response, flame, heat release, heat release rate, ignition, optical density, optical fiber cable, oxygen consumption calorimetry, smoke obscuration, smoke release, smoke release rate, total smoke released, toxic gases ,, ICS Number Code 13.220.40 (Ignitability and burning behaviour of materials and products),29.035.01 (Insulating materials in general),29.060.01 (Electrical wires and cables in general)