EN45545-2 Cable testing-EN 45545-2 R15/R16
1. Standard name—Cable testing for EN45545-2 / EN 45545-2:2013+A1:2015
EN 45545-2 Railway applications-Fire protection on railway vehicles Part 2: Requirements for fire behaviour of materials and components.
EN 45545-2 according to the product end-use, divided into R1-R26, R15-Interior cable, R16-Exterior cable.
As the cable flame spread and burning rate of destruction of the length of the combustion smoke density (light penetration) and the burning of hazardous toxic gas escape on the staff of life play a very important influence. In general, testing cables through these areas to assess.
2. Test Standard and item—Cable testing for EN45545-2 / EN 45545-2:2013+A1:2015
|
Type |
Product |
Test Item |
Test Standard |
|
EN45545-2 R15 & EN45545-2 R16 |
wires or cables |
Vertical flame propagation for single wire or cable |
EN 60332-1-2 |
|
Vertical flame spread of bunched wires or cables |
EN 50266-2-4 or EN 50305 9.1.1 or EN 50305 9.1.2 |
||
|
Smoke density test |
EN 61034-2 |
||
|
Toxicity test |
EN 50305 |
3. Cable testing standard for N45545-2 / EN 45545-2:2013+A1:2015
BS EN 50266-2-4: Common test methods for cables under fire conditions - Test for vertical flame spread of vertically-mounted bunched wires or cables - Procedures - Category C (cable diameter ≥12mm)
BS EN 50266-2-5: Common test methods for cables under fire conditions - Test for vertical flame spread of vertically-mounted bunched wires or cables - Procedures - Category D (cable diameter ＜12mm)
EN 50306 Section 9.1.1: Railway applications-Railway rolling stock cables having special fire performance-thin wall (6mm＜cable diameter＜12mm)
EN 50306 Section 9.1.2: Railway applications-Railway rolling stock cables having special fire performance-thin wall (cable diameter≤6mm)
DIN EN 60332-1-2: DIN EN 60332-1-2: Tests on electric and optical fibre cables under fire conditions—Part 1-2: Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 KW pre-mixed flame and is for general use
EN 61034-2: smoke density
EN 50268-2: smoke density
NF X 70-100 600℃ CIT cable: toxicity testing
EN45545
EN45545-Fire protection of railway vehicles
EN45545-1 Part1:Gerneral
EN45545-2 Part2:Requirements for fire behaviour of materials and components
EN45545-3 Part3:Fire resistance requirement for fire barriers and partitions
EN45545-5 Part5:Fire safety requirements for electrical equipment including that of trolley buses, track guided and magnetic levitation vehicles
EN45545-6 Part 6:Fire control and management system
EN45545-7 Part7:Fire safety requirements for flammable liquid and flammable gas installations
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