| China has entered the subway, motor car, high-speed rail and other rapid development period , the MTR EMU high-speed rail and other flooring, mostly using PVC materials, fire low technical requirements , in order to reduce and prevent fire emergence and development , flame retardant rubber flooring standard writing group will refer to the European vehicle standards for passenger flame retardant rubber flooring , smoke toxicity have made higher requirements. Currently within the EU standards are widely used in Germany DIN5510-2 standard , British standard BS6853 , France NFF16-101, EU EN45545-2 and so on. Nanjing Rui Governor Company is to share with you the German DIN5510-2 rubber flooring and related test content. Nanjing Rui Governor Company Tel 025 -86583475 .
Rubber flooring DIN5510-2 test items
1. DIN5510-2 fire retardant rating test : SF1-SF3, according to EN ISO9239-1 and EN4102-1 standard
DIN5510-2 SF1: Critical heat radiation ≥ 2.5KW/m2
DIN5510-2 SF2: Critical heat radiation and light attenuation ≥ 2.5KW/m2 integral ≤ 2500 (% * min).
DIN5510-2 SF3: Critical heat radiation and light attenuation ≥ 4.5KW/m2 integral ≤ 750 (% * min).
Fire rating test , then DIN5510-2 standard rating .
2. DIN5510-2 toxicity testing : According to EN ISO5659-2 for toxicity testing , according to DIN5510-2 for evaluation.
DIN 5510-2: Preventive fire protection in railway vehicles; Part 2: Fire behaviour and fire side effects of materials and parts, classification, requirement and test methods.
DIN 5510-2: Fire railway vehicles ; Part 2 : Train combustion properties of materials and components and concurrent phenomena , classification, requirements and test methods
More rubber flooring testing and Germany DIN5510 DIN5510 testing , please contact the company Nanjing Smart
Tel: +86 025-86583475 +86 400-603-6575
Website: www.fire-test.com
E-mail: info@fire-test.com |
Testing to：
Fire standard
