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IEEE P2412
IEEE Approved Draft Standard Test for Determining Circuit Integrity Performance of Fire Resistive Cable Systems in Passenger Rail and Road Tunnels
Přeložit název
NORMA vydána dne 27.9.2023
| Dostupnost | Vyprodáno |
| Cena | NADOTAZ bez DPH |
| NA DOTAZ |
Informace o normě:
Označení normy: IEEE P2412
Datum vydání normy: 27.9.2023
Kód zboží: NS-1148116
Přibližná hmotnost: 300 g (0.66 liber)
Země: Mezinárodní technická norma
Anotace textu normy IEEE P2412 :
New IEEE Standard - Active - Draft.
Standardization of circuit integrity cable testing is beneficial to cable manufactures, distributors, and users. Uniform procedures, consistent, repeatable results, and measurable test acceptance criteria are required to allow comparisons among competing products and to allow selection of the correct product for the application. In a tunnel environment, electrical cables are relied upon to operate life safety systems. Circuit integrity cables serve as fire-resistive protection for electrical circuits. Circuit integrity cables are expected to protect the electrical circuit from the effects of severe fire conditions to allow emergency lighting, emergency ventilation and other life safety circuits to remain functional for the required time for safe evacuation of occupants and aid first responders.
ISBN: 978-1-5044-9724-4, 978-1-5044-9724-4
Number of Pages: 29
Product Code: STDUD26165, STDAPE26165
Keywords: cable, circuit integrity, vertical furnace, IEEE 2412, motor operated dampers, emergency lighting, safety systems, test protocol, wire
Category: Insulated Conductors|Vehicular/Transportation Technology
Draft Number: P2412/D4, May 2023 - UNAPPROVED DRAFT, P2412/D4, May 2023 - APPROVED DRAFT
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